PART 147—SAFETY ZONES Authority: 14 U.S.C. 544; 43 U.S.C. 1333; 33 CFR 1.05-1; Department of Homeland Security Delegation No. 00170.1, Revision No. 01.4. Source: CGD 78-160, 47 FR 9386, Mar. 4, 1982, unless otherwise noted. Editorial Note: Nomenclature changes to part 147 appear by USCG-2025-0186, 90 FR 12238, Mar. 17, 2025, and by
USCG-2025-0716, 90 FR 47585-47586, Oct. 2, 2025. § 147.1 Purpose of safety zones. Safety zones may be established around OCS facilities being constructed, maintained, or operated on the Outer Continental Shelf to promote the safety of life and property on the facilities, their appurtenances and attending vessels, and on the adjacent waters within the safety zones. Regulations adopted for safety zones may extend to the prevention or control of specific activities and access by vessels or persons, and include measures to protect the living resources of the sea from harmful agents. The regulations do not encompass the operating equipment or procedures used in the drilling for and production of oil, gas, or other minerals, or the transportation of oil, gas, or other minerals by pipeline except as they relate to the safety of life and property on OCS facilities and on the waters adjacent to OCS facilities or to the protection of the living resources of the sea within a safety zone from harmful agents. § 147.T01-0056 Safety Zone; Sunrise Wind Farm Project Area, Outer Continental Shelf, Lease OCS-A 0487, Massachusetts, New York, and Rhode Island, Atlantic Ocean. (a) Description. Table 1 to Paragraph ( a Name Facility type Latitude Longitude AR16 WTG 41°02′47.4″ N 70°56′48.1″ W AS01 WTG 41°01′25.3″ N 71°16′34.3″ W AS02 WTG 41°01′26.4″ N 71°15′16.2″ W AS03 WTG 41°01′28.6″ N 71°13′55.2″ W AS04 WTG 41°01′29.3″ N 71°12′36.4″ W AS05 WTG 41°01′28.2″ N 71°11′18.6″ W AS06 WTG 41°01′29.6″ N 71°09′58.7″ W AS07 WTG 41°01′34.3″ N 71°08′39.5″ W AS08 OSS 41°01′36.1″ N 71°07′20.6″ W AS09 WTG 41°01′33.6″ N 71°06′00.7″ W AS10 WTG 41°01′39.0″ N 71°04′41.5″ W AS11 WTG 41°01′40.1″ N 71°03′18.7″ W AS12 WTG 41°01′41.9″ N 71°02′03.1″ W AS13 WTG 41°01′43.3″ N 71°00′43.9″ W AS14 WTG 41°01′44.4″ N 70°59′24.7″ W AS15 WTG 41°01′45.8″ N 70°58′05.5″ W AS16 WTG 41°01′48.7″ N 70°56′46.7″ W AS17 WTG 41°01′48.7″ N 70°55′26.8″ W AS18 WTG 41°01′48.0″ N 70°54′09.4″ W AS19 WTG 41°01′51.2″ N 70°52′49.1″ W AS20 WTG 41°01′52.7″ N 70°51′26.3″ W AT01 WTG 41°00′25.6″ N 71°16′32.5″ W AT02 WTG 41°00′27.0″ N 71°15′14.0″ W AT04 WTG 41°00′30.2″ N 71°12′35.3″ W AT05 WTG 41°00′31.7″ N 71°11′16.1″ W AT06 WTG 41°00′33.1″ N 71°09′56.9″ W AT07 WTG 41°00′34.6″ N 71°08′37.7″ W AT08 WTG 41°00′36.0″ N 71°07′18.5″ W AT09 WTG 41°00′38.9″ N 71°06′00.4″ W AT10 WTG 41°00′38.9″ N 71°04′39.7″ W AT11 WTG 41°00′36.7″ N 71°03′20.5″ W AT12 WTG 41°00′41.8″ N 71°02′01.3″ W AT13 WTG 41°00′43.2″ N 71°00′42.1″ W AT14 WTG 41°00′43.9″ N 70°59′22.6″ W AT15 WTG 41°00′45.7″ N 70°58′03.7″ W AT16 WTG 41°00′47.2″ N 70°56′44.5″ W AT17 WTG 41°00′49.0″ N 70°55′25.7″ W AT18 WTG 41°00′49.7″ N 70°54′05.8″ W AT19 WTG 41°00′51.1″ N 70°52′46.6″ W AT20 WTG 41°00′52.6″ N 70°51′31.3″ W AU01 WTG 40°59′25.1″ N 71°16′30.7″ W AU02 WTG 40°59′26.9″ N 71°15′11.2″ W AU04 WTG 40°59′30.1″ N 71°12′33.1″ W AU05 WTG 40°59′31.6″ N 71°11′13.9″ W AU06 WTG 40°59′33.0″ N 71°09′54.7″ W AU07 WTG 40°59′34.4″ N 71°08′35.5″ W AU09 WTG 40°59′37.3″ N 71°05′57.1″ W AU10 WTG 40°59′38.8″ N 71°04′37.6″ W AU11 WTG 40°59′41.3″ N 71°03′15.5″ W AU12 WTG 40°59′42.4″ N 71°01′59.2″ W AU13 WTG 40°59′43.1″ N 71°00′40.3″ W AU14 WTG 40°59′44.5″ N 70°59′21.1″ W AU15 WTG 40°59′44.2″ N 70°58′00.1″ W AU16 WTG 40°59′47.0″ N 70°56′42.7″ W AU17 WTG 40°59′48.5″ N 70°55′23.5″ W AU18 WTG 40°59′49.9″ N 70°54′04.3″ W AU19 WTG 40°59′52.8″ N 70°52′45.1″ W AU21 WTG 40°59′53.5″ N 70°50′09.6″ W AV01 WTG 40°58′25.7″ N 71°16′28.9″ W AV02 WTG 40°58′27.1″ N 71°15′09.7″ W AV03 WTG 40°58′28.6″ N 71°13′50.5″ W AV04 WTG 40°58′30.0″ N 71°12′31.3″ W AV05 WTG 40°58′31.4″ N 71°11′12.1″ W AV06 WTG 40°58′32.9″ N 71°09′52.9″ W AV07 WTG 40°58′34.7″ N 71°08′33.7″ W AV08 WTG 40°58′36.1″ N 71°07′14.5″ W AV09 WTG 40°58′37.6″ N 71°05′55.3″ W AV10 WTG 40°58′39.0″ N 71°04′36.1″ W AV11 WTG 40°58′40.4″ N 71°03′17.3″ W AV12 WTG 40°58′41.2″ N 71°01′57.7″ W AV13 WTG 40°58′43.0″ N 71°00′38.5″ W AV17 WTG 40°58′48.4″ N 70°55′21.7″ W AW01 WTG 40°57′25.6″ N 71°16′26.8″ W AW02 WTG 40°57′27.0″ N 71°15′07.6″ W AW03 WTG 40°57′28.4″ N 71°13′48.4″ W AW05 WTG 40°57′31.7″ N 71°11′10.0″ W AW06 WTG 40°57′31.7″ N 71°09′50.8″ W AW07 WTG 40°57′34.6″ N 71°08′31.6″ W AW08 WTG 40°57′33.8″ N 71°07′12.4″ W AW09 WTG 40°57′37.4″ N 71°05′53.5″ W AW10 WTG 40°57′38.9″ N 71°04′34.3″ W AW11 WTG 40°57′40.3″ N 71°03′15.1″ W AW12 WTG 40°57′38.9″ N 71°01′55.9″ W AU03 WTG 40°59′28.3″ N 71°13′57.4″ W AU08 OCS-DC 40°59′36.2″ N 71°07′17.0″ W (b) Definitions. Designated representative Local officer (c) Regulations. (1) An attending vessel as defined in 33 CFR 147.20; (2) A vessel authorized by the USCG Northeast District Commander or a designated representative. (d) Request for permission. (e) Effective and enforcement periods. http://www.navcen.uscg.gov (f) Processing of violations. [USCG-2025-0056, 90 FR 25154, June 16, 2025] Effective Date Note: By USCG-2025-0056, 90 FR 25154, June 16, 2025, § 147.T01-0056 was added, effective June 16, 2025, through May 31, 2028. § 147.T01-0134 Safety Zone; Revolution Wind Farm Project Area, Outer Continental Shelf, Lease OCS-A 0486, Offshore Rhode Island, Atlantic Ocean. (a) Description. Table 1 to Paragraph ( a Name Facility type Latitude Longitude AE06 WTG 41°13.555′ N 71°10.367′ W AE07 WTG 41°13.575′ N 71°09.050′ W AE08 WTG 41°13.603′ N 71°07.719′ W AE09 WTG 41°13.632′ N 71°06.402′ W AE10 WTG 41°13.652′ N 71°05.081′ W AE11 WTG 41°13.676′ N 71°03.763′ W AF05 WTG 41°12.528′ N 71°11.647′ W AF06 WTG 41°12.554′ N 71°10.336′ W AF08 OSS 41°12.607′ N 71°07.702′ W AF09 WTG 41°12.628′ N 71°06.375′ W AF10 WTG 41°12.652′ N 71°05.051′ W AF11 WTG 41°12.676′ N 71°03.738′ W AG04 WTG 41°11.504′ N 71°12.944′ W AG05 WTG 41°11.529′ N 71°11.625′ W AG06 WTG 41°11.554′ N 71°10.302′ W AG07 WTG 41°11.579′ N 71°08.984′ W AG08 WTG 41°11.606′ N 71°07.660′ W AG09 WTG 41°11.625′ N 71°06.359′ W AH04 WTG 41°10.503′ N 71°12.921′ W AH05 WTG 41°10.529′ N 71°11.594′ W AH06 WTG 41°10.548′ N 71°10.276′ W AH07 WTG 41°10.586′ N 71°08.946′ W AH08 WTG 41°10.610′ N 71°07.622′ W AH09 WTG 41°10.632′ N 71°06.307′ W AJ02 WTG 41°09.452′ N 71°15.530′ W AJ03 WTG 41°09.470′ N 71°14.213′ W AJ04 WTG 41°09.502′ N 71°12.896′ W AJ05 WTG 41°09.528′ N 71°11.478′ W AJ06 WTG 41°09.563′ N 71°10.243′ W AJ07 WTG 41°09.578′ N 71°08.919′ W AJ08 WTG 41°09.604′ N 71°07.612′ W AJ09 WTG 41°09.633′ N 71°06.319′ W AJ10 WTG 41°09.638′ N 71°04.949′ W AJ11 OSS 41°09.675′ N 71°03.617′ W AJ12 WTG 41°09.695′ N 71°02.297′ W AJ13 WTG 41°09.737′ N 71°00.954′ W AJ14 WTG 41°09.748′ N 70°59.654′ W AJ15 WTG 41°09.757′ N 70°58.367′ W AK10 WTG 41°08.654′ N 71°04.935′ W AK12 WTG 41°08.699′ N 71°02.260′ W AL10 WTG 41°07.652′ N 71°04.840′ W AL11 WTG 41°07.666′ N 71°03.554′ W AL12 WTG 41°07.652′ N 71°02.224′ W AL18 WTG 41°07.834′ N 70°54.300′ W AL19 WTG 41°07.856′ N 70°52.968′ W AL20 WTG 41°07.876′ N 70°51.651′ W AL21 WTG 41°07.887′ N 70°50.387′ W AM11 WTG 41°06.666′ N 71°03.547′ W AM12 WTG 41°06.680′ N 71°02.252′ W AM14 WTG 41°06.705′ N 70°59.567′ W AM17 WTG 41°06.796′ N 70°55.614′ W AM18 WTG 41°06.833′ N 70°54.272′ W AM19 WTG 41°06.862′ N 70°52.937′ W AM20 WTG 41°06.877′ N 70°51.626′ W AM21 WTG 41°06.904′ N 70°50.325′ W AN11 WTG 41°05.666′ N 71°03.499′ W AN12 WTG 41°05.703′ N 71°02.118′ W AN13 WTG 41°05.675′ N 71°00.836′ W AN14 WTG 41°05.801′ N 70°59.538′ W AN15 WTG 41°05.760′ N 70°58.223′ W AN16 WTG 41°05.792′ N 70°56.911′ W AP11 WTG 41°04.671′ N 71°03.482′ W AP12 WTG 41°04.697′ N 71°02.144′ W AP13 WTG 41°04.731′ N 71°00.873′ W AP14 WTG 41°04.746′ N 70°59.423′ W AP15 WTG 41°04.766′ N 70°58.180′ W AP16 WTG 41°04.788′ N 70°56.858′ W (b) Definitions. designated representative Local officer (c) Regulations. (1) An attending vessel as defined in 33 CFR 147.20; (2) A vessel authorized by the USCG Northeast District Commander or a designated representative. (d) Request for Permission. (e) Effective and enforcement periods. https://www.navcen.uscg.gov. [USCG-2024-0134, 89 FR 42801, May 16, 2024] Effective Date Note: By USCG-2024-0134, 89 FR 42801, May 16, 2024, § 147.T01-0134 was added, effective June 1, 2024, through May 31, 2027. § 147.T01-0704 Safety Zone; Empire Wind 1 Wind Farm Project Area, Outer Continental Shelf, Lease OCS-A 0512, Offshore New York and New Jersey, Atlantic Ocean. (a) Description. Table 1 to Paragraph ( a Name Facility type Latitude Longitude B01 WTG 40°22′25.878″ N 73°33′41.509″ W C01 WTG 40°21′35.382″ N 73°33′42.583″ W B02 WTG 40°22′15.912″ N 73°32′49.958″ W D02 WTG 40°21′12.870″ N 73°32′51.312″ W B03 WTG 40°22′05.938″ N 73°31′58.412″ W D03 WTG 40°20′50.352″ N 73°32′00.051″ W B04 WTG 40°21′55.959″ N 73°31′06.870″ W D04 WTG 40°20′27.828″ N 73°31′08.799″ W B05 WTG 40°21′45.973″ N 73°30′15.333″ W D05 WTG 40°20′05.299″ N 73°30′17.557″ W B06 WTG 40°21′35.981″ N 73°29′23.800″ W E06 WTG 40°19′42.762″ N 73°29′26.325″ W B07 WTG 40°21′25.983″ N 73°28′32.271″ W E07 WTG 40°19′20.220″ N 73°28′35.102″ W B08 WTG 40°21′15.978″ N 73°27′40.747″ W E08 WTG 40°18′57.671″ N 73°27′43.888″ W B09 WTG 40°21′05.967″ N 73°26′49.227″ W C09 OSS 40°20′25.307″ N 73°26′50.160″ W F09 WTG 40°18′35.116″ N 73°26′52.685″ W B10 WTG 40°20′55.950″ N 73°25′57.712″ W C10 WTG 40°20′15.2898″ N 73°25′58.653″ W D10 WTG 40°19′34.629″ N 73°25′59.594″ W E10 WTG 40°18′53.969″ N 73°26′00.534″ W B11 WTG 40°20′45.926″ N 73°25′06.201″ W C11 WTG 40°20′05.266″ N 73°25′07.150″ W D11 WTG 40°19′24.606″ N 73°25′08.100″ W E11 WTG 40°18′43.946″ N 73°25′09.048″ W F11 WTG 40°17′49.988″ N 73°25′10.306″ W B12 WTG 40°20′35.896″ N 73°24′14.694″ W C12 WTG 40°19′55.236″ N 73°24′15.652″ W B13 WTG 40°20′25.860″ N 73°23′23.192″ W C13 WTG 40°19′45.200″ N 73°23′24.159″ W B14 WTG 40°20′15.817″ N 73°22′31.694″ W D14 WTG 40°18′54.499″ N 73°22′33.644″ W C15 WTG 40°19′25.110″ N 73°21′41.185″ W H15 WTG 40°16′19.659″ N 73°21′45.664″ W B16 WTG 40°19′55.714″ N 73°20′48.712″ W G16 WTG 40°16′32.420″ N 73°20′53.667″ W H16 WTG 40°15′57.881″ N 73°20′54.528″ W B17 WTG 40°19′45.652″ N 73°19′57.228″ W D17 WTG 40°18′24.335″ N 73°19′59.229″ W F17 WTG 40°17′03.018″ N 73°20′01.227″ W C18 WTG 40°18′54.926″ N 73°19′06.757″ W D18 WTG 40°18′14.268″ N 73°19′07.766″ W E18 WTG 40°17′33.610″ N 73°19′08.774″ W F18 WTG 40°16′52.952″ N 73°19′09.781″ W B19 WTG 40°19′25.511″ N 73°18′14.273″ W C19 WTG 40°18′44.853″ N 73°18′15.290″ W D19 WTG 40°18′04.195″ N 73°18′16.307″ W E19 WTG 40°17′23.537″ N 73°18′17.324″ W B20 WTG 40°19′15.431″ N 73°17′22.802″ W C20 WTG 40°18′34.773″ N 73°17′23.828″ W D20 WTG 40°17′54.115″ N 73°17′24.853″ W B21 WTG 40°19′05.344″ N 73°16′31.335″ W C21 WTG 40°18′24.687″ N 73°16′32.370″ W (b) Definitions. (1) Designated representative (2) Local officer (c) Regulations. (1) An attending vessel as defined in 33 CFR 147.20; (2) A vessel authorized by the USCG Northeast District Commander or a designated representative. (d) Request for permission. (e) Effective and enforcement periods. https://www.navcen.uscg.gov/msi. (f) Processing of violations. [USCG-2024-0704, 90 FR 15408, Apr. 11, 2025] Effective Date Note: By USCG-2024-0704, 90 FR 15408, Apr. 11, 2025, § 147.T01-0704 was added, effective Apr. 11, 2025, through Feb. 29, 2028. § 147.T01-0985 Safety Zones; Coastal Virginial Offshore Wind—Commercial Wind Farm Project Area, Outer Continental Shelf, Lease OCS-A 0483, Offshore Virginia, Atlantic Ocean. (a) Description. Name Facility type Latitude Longitude G1K11 WTG 36°52′10.43097128″ N 075°20′50.55112518″ W G1M03 WTG 36°50′17.85976540″ N 075°28′04.02927152″ W G1K12 WTG 36°52′10.59092864″ N 075°19′54.56958689″ W G1M04 WTG 36°50′18.07627889″ N 075°27′08.07134847″ W G1K13 WTG 36°52′10.74355846″ N 075°18′58.58792867″ W G1M05 WTG 36°50′18.28547996″ N 075°26′12.11326220″ W G1K14 WTG 36°52′10.88886719″ N 075°18′02.60615617″ W G1M06 WTG 36°50′18.48736529″ N 075°25′16.15501832″ W G1K15 WTG 36°52′11.02685154″ N 075°17′06.62427499″ W G1M07 WTG 36°50′18.68193157″ N 075°24′20.19662240″ W G1K16 WTG 36°52′11.15750822″ N 075°16′10.64229074″ W G1M08 WTG 36°50′18.86918522″ N 075°23′24.23808009″ W G1K17 WTG 36°52′11.28084368″ N 075°15′14.66020907″ W G1M09 WTG 36°50′19.04912296″ N 075°22′28.27939699″ W G1K18 WTG 36°52′11.39685463″ N 075°14′18.67803558″ W G1M10 WTG 36°50′19.22174146″ N 075°21′32.32057869″ W G1K19 WTG 36°52′11.50553780″ N 075°13′22.69577588″ W G1M11 WTG 36°50′19.38704718″ N 075°20′36.36163083″ W G1L03 WTG 36°51′13.39015630″ N 075°28′11.19226080″ W G1M12 WTG 36°50′19.54503681″ N 075°19′40.40255901″ W G1L04 WTG 36°51′13.60768637″ N 075°27′15.22311182″ W G1M13 WTG 36°50′19.69570706″ N 075°18′44.44336883″ W G1L05 WTG 36°51′13.81789345″ N 075°26′19.25379877″ W G1M14 WTG 36°50′19.83906437″ N 075°17′48.48406591″ W G1L06 WTG 36°51′14.02078396″ N 075°25′23.28432730″ W G1M15 WTG 36°50′19.97510546″ N 075°16′52.52465182″ W G1L07 WTG 36°51′14.21635459″ N 075°24′27.31470302″ W G1M16 WTG 36°50′20.10382703″ N 075°15′56.56514024″ W G1L08 WTG 36°51′14.40460203″ N 075°23′31.34493152″ W G1M17 WTG 36°50′20.22523552″ N 075°15′00.60553275″ W G1L09 WTG 36°51′14.58553272″ N 075°22′35.37501844″ W G1M18 WTG 36°50′20.33932767″ N 075°14′04.64583497″ W G1L10 WTG 36°51′14.75914336″ N 075°21′39.40496939″ W G1M19 WTG 36°50′20.44610343″ N 075°13′08.68605250″ W G1L12 WTG 36°51′15.08440100″ N 075°19′47.46448580″ W G1N03 WTG 36°49′22.32924535″ N 075°27′56.82891331″ W G1L13 WTG 36°51′15.23605115″ N 075°18′51.49406251″ W G1N04 WTG 36°49′22.54474453″ N 075°27′00.88220767″ W G1L14 WTG 36°51′15.38038104″ N 075°17′55.52352570″ W G1N05 WTG 36°49′22.75293211″ N 075°26′04.93533961″ W G1L15 WTG 36°51′15.51738738″ N 075°16′59.55288098″ W G1N06 WTG 36°49′22.95380477″ N 075°25′08.98831473″ W G1L16 WTG 36°51′15.64707661″ N 075°16′03.58213399″ W G1N07 WTG 36°49′23.14736895″ N 075°24′13.04113865″ W G1L17 WTG 36°51′15.76944545″ N 075°15′07.61129032″ W G1N08 WTG 36°49′23.33362134″ N 075°23′17.09381697″ W G1L18 WTG 36°51′15.88449062″ N 075°14′11.64035558″ W G1N09 WTG 36°49′23.51255863″ N 075°22′21.14635529″ W G1L19 WTG 36°51′15.99221858″ N 075°13′15.66933541″ W G1N10 WTG 36°49′23.68418726″ N 075°21′25.19875519″ W G1N11 WTG 36°49′23.84850393″ N 075°20′29.25103034″ W G2F06 WTG 36°55′51.61831765″ N 075°25′59.09646230″ W G1N12 WTG 36°49′24.00550534″ N 075°19′33.30318231″ W G2F07 WTG 36°55′51.81892515″ N 075°25′03.07058271″ W G1N13 WTG 36°49′24.15519793″ N 075°18′37.35521671″ W G2F08 WTG 36°55′52.01218908″ N 075°24′07.04455187″ W G1N14 WTG 36°49′24.29757841″ N 075°17′41.40713915″ W G2F09 WTG 36°55′52.19811586″ N 075°23′11.01837544″ W G1N15 WTG 36°49′24.43264349″ N 075°16′45.45895522″ W G2F10 WTG 36°55′52.37670219″ N 075°22′14.99205905″ W G1N16 WTG 36°49′24.56039962″ N 075°15′49.51067054″ W G2F11 WTG 36°55′52.54794477″ N 075°21′18.96560832″ W G1N17 WTG 36°49′24.68084352″ N 075°14′53.56229072″ W G2G03 WTG 36°54′55.47610540″ N 075°28′39.95488075″ W G1N18 WTG 36°49′24.79397189″ N 075°13′57.61382134″ W G2G04 WTG 36°54′55.69770649″ N 075°27′43.94075021″ W G1N19 WTG 36°49′24.89979121″ N 075°13′01.66526804″ W G2G05 WTG 36°54′55.91197477″ N 075°26′47.92645237″ W G2B06 WTG 36°59′33.71078023″ N 075°26′27.78408472″ W G2G06 WTG 36°54′56.11890692″ N 075°25′51.91199284″ W G2B07 WTG 36°59′33.91543395″ N 075°25′31.71304424″ W G2G08 WTG 36°54′56.51075936″ N 075°23′59.88261121″ W G2C05 WTG 36°58′38.57467997″ N 075°27′20.62031850″ W G2G09 WTG 36°54′56.69568276″ N 075°23′03.86770040″ W G2C06 WTG 36°58′38.21250366″ N 075°26′20.58758650″ W G2G10 WTG 36°54′56.87326655″ N 075°22′07.85265041″ W G2C07 WTG 36°58′38.41606238″ N 075°25′24.55006971″ W G2H03 WTG 36°53′59.94685093″ N 075°28′32.77985639″ W G2D04 WTG 36°57′42.25404052″ N 075°28′05.53076883″ W G2H04 WTG 36°54′00.16743776″ N 075°27′36.77698565″ W G2D05 WTG 36°57′42.47136588″ N 075°27′09.48264513″ W G2H05 WTG 36°54′00.38069261″ N 075°26′40.77394842″ W G2D06 WTG 36°57′42.68134287″ N 075°26′13.43435729″ W G2H06 WTG 36°54′00.58661217″ N 075°25′44.77075028″ W G2D07 WTG 36°57′42.88396818″ N 075°25′17.38591093″ W G2H07 WTG 36°54′00.78520287″ N 075°24′48.76739692″ W G2D08 WTG 36°57′43.07924823″ N 075°24′21.33731172″ W G2H08 WTG 36°54′00.97646139″ N 075°23′52.76389394″ W G2D09 WTG 36°57′43.26717972″ N 075°23′25.28856531″ W G2H09 WTG 36°54′01.16038445″ N 075°22′56.76024694″ W G2D10 WTG 36°57′43.44775934″ N 075°22′29.23967731″ W G2J03 WTG 36°53′04.41747586″ N 075°28′25.56744405″ W G2D11 WTG 36°57′43.62099353″ N 075°21′33.19065340″ W G2J04 WTG 36°53′04.63703769″ N 075°27′29.57582449″ W G2E03 WTG 36°56′46.50113710″ N 075°28′54.35420276″ W G2J05 WTG 36°53′04.84927487″ N 075°26′33.58403927″ W G2E04 WTG 36°56′46.72478481″ N 075°27′58.31753397″ W G2J06 WTG 36°53′05.05418408″ N 075°25′37.59209399″ W G2E05 WTG 36°56′46.94108831″ N 075°27′02.28069620″ W G2J07 WTG 36°53′05.25176202″ N 075°24′41.59999425″ W G2E06 WTG 36°56′47.15004427″ N 075°26′06.24369509″ W G2J09 WTG 36°53′05.62494006″ N 075°22′49.61534996″ W G2E07 WTG 36°56′47.35165913″ N 075°25′10.20653631″ W G2K03 WTG 36°52′08.88765106″ N 075°28′18.39844436″ W G2E08 WTG 36°56′47.54592958″ N 075°24′14.16922549″ W G2K04 WTG 36°52′09.10620073″ N 075°27′22.41806364″ W G2E09 WTG 36°56′47.73285231″ N 075°23′18.13176420″ W G2K05 WTG 36°52′09.31742657″ N 075°26′26.43752208″ W G2E10 WTG 36°56′47.91243374″ N 075°22′22.09416621″ W G2K06 WTG 36°52′09.52132527″ N 075°25′30.45682126″ W G2E11 WTG 36°56′48.08467058″ N 075°21′26.05643310″ W G2K07 WTG 36°52′09.71790326″ N 075°24′34.47596683″ W G2F03 WTG 36°55′50.97245702″ N 075°28′47.17314135″ W G2K08 WTG 36°52′09.90715725″ N 075°23′38.49496439″ W G2F04 WTG 36°55′51.19508514″ N 075°27′51.14774524″ W G2K09 WTG 36°52′10.08908391″ N 075°22′42.51381954″ W G2F05 WTG 36°55′51.41036987″ N 075°26′55.12218502″ W G2K10 WTG 36°52′10.26368969″ N 075°21′46.53253794″ W G3F14 WTG 36°55′53.01763543″ N 075°18′30.88550656″ W G3B12 WTG 36°59′34.82834796″ N 075°20′51.35563765″ W G3F15 WTG 36°55′53.15951871″ N 075°17′34.85857490″ W G3B13 WTG 36°59′34.98885750″ N 075°19′55.28375508″ W G3F16 WTG 36°55′53.29406124″ N 075°16′38.83153710″ W G3F17 WTG 36°55′53.42125972″ N 075°15′42.80439879″ W G3F18 WTG 36°55′53.54112062″ N 075°14′46.77716562″ W G3B14 WTG 36°59′35.14201327″ N 075°18′59.21175196″ W G3F19 WTG 36°55′53.65364064″ N 075°13′50.74984322″ W G3B15 WTG 36°59′35.28781198″ N 075°18′03.13963394″ W G3G11 WTG 36°54′57.04351716″ N 075°21′11.83746691″ W G3B16 WTG 36°59′35.42625034″ N 075°17′07.06740666″ W G3G12 WTG 36°54′57.20643128″ N 075°20′15.82215551″ W G3B17 WTG 36°59′35.55733479″ N 075°16′10.99507580″ W G3G13 WTG 36°54′57.36200563″ N 075°19′19.80672183″ W G3B18 WTG 36°59′35.68106205″ N 075°15′14.92264701″ W G3G14 WTG 36°54′57.51024665″ N 075°18′23.79117153″ W G3C12 WTG 36°58′39.32403511″ N 075°20′44.22693929″ W G3G16 WTG 36°54′57.78471551″ N 075°16′31.75974356″ W G3C13 WTG 36°58′39.48355669″ N 075°19′48.16635951″ W G3G17 WTG 36°54′57.91094652″ N 075°15′35.74387716″ W G3C14 WTG 36°58′39.63572535″ N 075°18′52.10565996″ W G3G18 WTG 36°54′58.02984078″ N 075°14′39.72791666″ W G3C16 WTG 36°58′39.91800046″ N 075°16′59.98392414″ W G3G19 WTG 36°54′58.14139499″ N 075°13′43.71186768″ W G3C17 WTG 36°58′40.04811007″ N 075°16′03.92289920″ W G3H12 WTG 36°54′01.66816614″ N 075°20′08.74849831″ W G3C18 WTG 36°58′40.17086334″ N 075°15′07.86177303″ W G3H13 WTG 36°54′01.82276296″ N 075°19′12.74433164″ W G3C19 WTG 36°58′40.28626670″ N 075°14′11.80055940″ W G3H14 WTG 36°54′01.97002729″ N 075°18′16.74004507″ W G3C20 WTG 36°58′40.39431689″ N 075°13′15.73925991″ W G3H16 WTG 36°54′02.24255501″ N 075°16′24.73115496″ W G3D12 WTG 36°57′43.78687899″ N 075°20′37.14149923″ W G3H17 WTG 36°54′02.36782157″ N 075°15′28.72655864″ W G3D13 WTG 36°57′43.94541242″ N 075°19′41.09222040″ W G3H19 WTG 36°54′02.59635341″ N 075°13′36.71709160″ W G3D14 WTG 36°57′44.09660027″ N 075°18′45.04281857″ W G3J12 WTG 36°53′06.12974216″ N 075°20′01.63737188″ W G3D16 WTG 36°57′44.37692600″ N 075°16′52.94368860″ W G3J13 WTG 36°53′06.28335394″ N 075°19′05.64446363″ W G3D17 WTG 36°57′44.50606705″ N 075°15′56.89396774″ W G3J15 WTG 36°53′06.56858897″ N 075°17′13.65830753″ W G3D18 WTG 36°57′44.62785910″ N 075°15′00.84415047″ W G3J16 WTG 36°53′06.70021537″ N 075°16′17.66507094″ W G3D19 WTG 36°57′44.74230209″ N 075°14′04.79424245″ W G3J17 WTG 36°53′06.82450998″ N 075°15′21.67173614″ W G3D20 WTG 36°57′44.84939275″ N 075°13′08.74424932″ W G3J18 WTG 36°53′06.94147924″ N 075°14′25.67830877″ W G3E13 WTG 36°56′48.40710702″ N 075°19′33.98058407″ W G3J19 WTG 36°53′07.05111989″ N 075°13′29.68479445″ W G3E14 WTG 36°56′48.55730976″ N 075°18′37.94247944″ W T1L11 OSS 36°51′14.92543064″ N 075°20′43.43478996″ W G3E15 WTG 36°56′48.70016447″ N 075°17′41.90426225″ W T2G07 OSS 36°54′56.31849964″ N 075°24′55.89737723″ W G3E16 WTG 36°56′48.83567758″ N 075°16′45.86593816″ W T3G15 OSS 36°54′57.65115104″ N 075°17′27.77551023″ W G3E17 WTG 36°56′48.96384581″ N 075°15′49.82751279″ W G3E18 WTG 36°56′49.08466587″ N 075°14′53.78899178″ W G3F12 WTG 36°55′52.71185004″ N 075°20′22.93902891″ W G3F13 WTG 36°55′52.86841469″ N 075°19′26.91232645″ W (b) Definitions. designated representative (c) Regulations. (1) An attending vessel, as defined in 33 CFR 147.20; (2) A vessel authorized by the USCG East District Commander or a designated representative. (d) Request for Permission. (e) Effective dates and enforcement periods. https://www.navcen.uscg.gov. [USCG-2023-0985, 89 FR 20854, Mar. 26, 2024] Effective Date Note: By USCG-2023-0985, 89 FR 20854, Mar. 26, 2024, § 147.T01-0985 was added, effective May 1, 2024, through May 1, 2027. § 147.5 Delegation of authority. The authority to establish safety zones and to issue and enforce safety zone regulations in accordance with the provisions of this part is delegated to District Commanders. § 147.10 Establishment of safety zones. (a) Whenever it comes to the attention of the District Commander that a safety zone and regulations may be required concerning any OCS facility being constructed, maintained, or operated on the Outer Continental Shelf or its appurtenances and attending vessels, or the adjacent waters, the District Commander may initiate appropriate inquiry to determine whether a safety zone and regulations should be established. In making this determination, the District Commander considers all relevant safety factors, including existing or reasonably foreseeable congestion of vessels, the presence of unusually harmful or hazardous substances, and any obstructions within 500 meters of the OCS facility. If the District Commander determines that the circumstances warrant the establishment of a safety zone and regulations the District Commander takes action as necessary consistent with the provisions of this part. (b) For purposes of establishing safety zones under this part, OCS facility includes non-mineral energy resource permanent or temporary structures. (c) Except as provided in paragraph (d) of this section, a safety zone and necessary regulations may be established concerning any OCS facility being constructed, maintained or operated on the Outer Continental Shelf, following publication of a notice of proposed rule making in the Federal Register (d) A safety zone and necessary regulations may be established without public rule making procedures when the District Commander determined that imminent danger exists with respect to the safety of life and property on an OCS facility constructed, maintained, or operated on the Outer Continental Shelf, its appurtenances and attending vessels or adjacent waters. A safety zone and regulations may be made effective on the date the rule is published in the Federal Register. Federal Register. (e) Geographic coordinates expressed in terms of latitude or longitude, or both, are not intended for plotting on maps or charts whose referenced horizontal datum is the North American Datum of 1983 (NAD 83), unless such geographic coordinates are expressly labeled NAD 83. Geographic coordinates without the NAD 83 reference may be plotted on maps or charts reference to NAD 83 only after application of the appropriate corrections that are published on the particular map or chart being used. [CGD 78-160, 47 FR 9386, Mar. 4, 1982, as amended by CGD 86-082, 52 FR 33811, Sept. 8, 1987; 88 FR 1513, Jan. 11, 2023] § 147.15 Extent of safety zones. A safety zone establishment under this part may extend to a maximum distance of 500 meters around the OCS facility measured from each point on its outer edge or from its construction site, but may not interfere with the use of recognized sea lanes essential to navigation. § 147.20 Definitions. Unless otherwise stated, the term “attending vessel” refers to any vessel which is operated by the owner or operator of an OCS facility located in the safety zone, which is used for the purpose of carrying supplies, equipment or personnel to or from the facility, which is engaged in construction, maintenance, alteration, or repair of the facility, or which is used for further exploration, production, transfer or storage of natural resources from the seabed beneath the safety zone. [CGD 08-99-023, 65 FR 16825, Mar. 30, 2000] § 147.801 Boxer Platform safety zone. (a) Description. The Boxer Platform is located at position 27°56′48″ N, 90°59′48″ W. The area within 500 meters (1640.4 feet) from each point on the structure's outer edge, not to extend into the adjacent East—West Gulf of America Fairway is a safety zone. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD 08-99-023, 65 FR 16825, Mar. 30, 2000] § 147.803 Bullwinkle Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD 08-99-023, 65 FR 16825, Mar. 30, 2000] § 147.805 Ursa Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD 08-99-023, 65 FR 16825, Mar. 30, 2000] § 147.807 West Delta 143 Platform safety zone. (a) Description. (b) Regulation. (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD 08-99-023, 65 FR 16825, Mar. 30, 2000] § 147.809 Mars Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD 08-99-023, 65 FR 16825, Mar. 30, 2000] § 147.811 Ram-Powell Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD 08-99-023, 65 FR 16825, Mar. 30, 2000] § 147.813 Auger Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) an attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing or fishing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD 08-99-023, 65 FR 16825, Mar. 30, 2000] § 147.815 ExxonMobil Hoover Floating OCS Facility safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-01-025, 68 FR 4102, Jan. 28, 2003] § 147.817 Sir Douglas Morpeth Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-01-025, 68 FR 4102, Jan. 28, 2003] § 147.819 Allegheny Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-01-025, 68 FR 4102, Jan. 28, 2003] § 147.821 Brutus Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-01-025, 68 FR 4102, Jan. 28, 2003] § 147.823 Enchilada Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-01-025, 68 FR 4102, Jan. 28, 2003] § 147.825 Chevron Genesis Spar safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-01-043, 68 FR 4100, Jan. 28, 2003] § 147.827 Marlin Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-02-045, 68 FR 55445, Sept. 26, 2003] § 147.829 Matterhorn Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-03-017, 68 FR 59118, Oct. 14, 2003] § 147.831 Holstein Truss Spar safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-03-028, 69 FR 6147, Feb. 10, 2004] § 147.833 Na Kika FDS safety zone. (a) Description. (b) Regulation. (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-03-039, 69 FR 21066, Apr. 20, 2004] § 147.835 Magnolia TLP safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-03-040, 69 FR 19934, Apr. 15, 2004] § 147.837 Marco Polo Tension Leg Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-04-004, 69 FR 33858, June 17, 2004] § 147.839 Mad Dog Truss Spar Platform safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [USCG-2015-0512, 80 FR 54721, Sept. 11, 2015] § 147.841 Atlantis Semi-Submersible safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-05-015, 70 FR 43772, July 29, 2005] § 147.843 Thunder Horse Semi-Submersible safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [CGD08-05-019, 70 FR 43770, July 29, 2005] § 147.845 Perdido Regional Host safety zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. [USCG-2008-1051, 74 FR 55138, Oct. 27, 2009] § 147.847 Safety Zone; BW PIONEER Floating Production, Storage, and Offloading System Safety Zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [USCG-2009-0571, 75 FR 19882, Apr. 16, 2010] § 147.849 Safety Zone; Olympus Tension Leg Platform. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. [USCG-2013-0070, 79 FR 6819, Feb. 5, 2014] § 147.851 Jack St. Malo Semi-Sub Facility Safety Zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. [USCG-2013-0874, 79 FR 52561, Sept. 4, 2014] § 147.853 Petronius Compliant Tower Facility Safety Zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. [USCG-2013-0874, 79 FR 52561, Sept. 4, 2014] § 147.855 Blind Faith Semi-Sub Facility Safety Zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. [USCG-2013-0874, 79 FR 52561, Sept. 4, 2014] § 147.857 Tahiti SPAR Facility Safety Zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. [USCG-2013-0874, 79 FR 52561, Sept. 4, 2014] § 147.859 Safety Zone; Gulfstar 1 SPAR, Mississippi Canyon Block 724, Outer Continental Shelf on the Gulf of America. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. [USCG-2014-0242, 79 FR 51899, Sept. 2, 2014] § 147.861 Interim Big Foot TLP Construction Site safety zone. (a) Description. NW Corner 26-56-18.85 N, 090-31-26.44 W NE Corner 26-56-18.85 N, 090-30-53.06 W SE Corner 26-55-46.76 N, 090-30-53.06 W SW Corner 26-55-46.76 N, 090-31-26.44 W, and the area within 500 meters of the construction site's outermost points, is a safety zone. (b) Regulation. (1) An attending vessel; (2) A vessel authorized by the Commander, USCG Heartland District or a designated representative. [80 FR 42388, July 17, 2015] § 147.863 Turritella FPSO System Safety Zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [USCG-2015-0318, 80 FR 71942, Nov. 18, 2015] § 147.865 Titan SPAR Facility Safety Zone. (a) Description. (b) Regulation. (1) An attending vessel; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District. [USCG-2015-0320, 80 FR 71944, Nov. 18, 2015] § 147.867 Stampede TLP facility safety zone. (a) Description. (b) Regulation. (1) An attending vessel, as defined by 33 CFR 147.20; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the USCG Heartland District Commander. [USCG-2017-0110, 82 FR 37177, Aug. 9, 2017] § 147.869 Safety Zone; Appomattox FPS Facility, Outer Continental Shelf on the Gulf of America. (a) Description. (b) Regulation. (1) An attending vessel, as defined by 33 CFR 147.20; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the USCG Heartland District Commander or a designated representative. [USCG-2017-0446, 83 FR 20734, May 8, 2018] § 147.871 Safety Zone, Constitution Spar, Outer Continental Shelf Facility, Green Canyon 680, Gulf of America. (a) Description. (b) Regulation. (1) An attending vessel, as defined in 147.20 (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. (c) Requests for Permission. [88 FR 22914, Apr. 14, 2023] § 147.873 Safety Zone; Lucius Spar, Outer Continental Shelf Facility, Keathley Canyon 875. (a) Description. (b) Regulation. (1) An attending vessel, as defined in 147.20 (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. (c) Requests for permission. [USCG-2021-0474, 88 FR 21470, Apr. 11, 2023] § 147.875 Safety Zone, Horn Mountain Spar, Outer Continental Shelf Facility, Mississippi Canyon 127. (a) Description. (b) Regulation. (1) An attending vessel, as defined in 147.20; (2) A vessel under 100 feet in length overall not engaged in towing; or (2) A vessel authorized by the Commander, USCG Heartland District or a designated representative. (c) Requests for permission. [USCG-2021-0475, 88 FR 21476, Apr. 11, 2023] § 147.877 Safety Zone, Heidelberg Spar, Outer Continental Shelf Facility, Green Canyon 860. (a) Description. (b) Regulation. (1) An attending vessel, as defined in § 147.20; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. (c) Requests for permission. [USCG-2021-0476, 88 FR 21472, Apr. 11, 2023] § 147.879 Safety Zone; Vito Floating Production System, Outer Continental Shelf Facility, Mississippi Canyon Block 939, Gulf of America (a) Description. (b) Regulation. (1) An attending vessel, as defined in 147.20; (2) A vessel under 100 feet in length overall not engaged in towing; or (3) A vessel authorized by the Commander, USCG Heartland District or a designated representative. (c) Requests for permission. [USCG-2022-0313, 88 FR 21474, Apr. 11, 2023] § 147.883 xxx Link to an amendment published at 91 FR 53360, Aug. 18, 2026. § 147.1102 Platform GRACE safety zone. (a) Description: (b) Regulations: [CCGD 11-79-02, 47 FR 39679, Sept. 9, 1982; 48 FR 33263, July 21, 1983] § 147.1103 Platform GINA safety zone. (a) Description: (b) Regulations: [CCGD 11-79-02, 47 FR 39679, Sept. 9, 1982; 48 FR 33263, July 21, 1983] § 147.1104 Platform ELLEN & ELLY safety zone. (a) Description: (b) Regulations: [CCGD 11-79-02, 47 FR 39679, Sept. 9, 1982; 48 FR 33263, July 21, 1983] § 147.1105 Platform HONDO safety zone. (a) Description: (b) Regulations: [CCGD 11-79-02, 47 FR 39679, Sept. 9, 1982; 48 FR 33263, July 21, 1983] § 147.1106 Exxon Santa Ynez offshore storage and treatment vessel mooring safety zone. (a) Description: (b) Regulations: [CCGD 11-79-02, 47 FR 39679, Sept. 9, 1982; 48 FR 33263, July 21, 1983] § 147.1107 Platform GILDA safety zone. (a) Description: (b) Regulations: [CCGD 11-79-02, 47 FR 39679, Sept. 9, 1982; 48 FR 33263, July 21, 1983] § 147.1108 Platform EDITH safety zone. (a) Description: (b) Regulations: [CCGD 11-79-02, 47 FR 39679, Sept. 9, 1982; 48 FR 33263, July 21, 1983] § 147.1109 Platform HERMOSA safety zone. (a) Description: (b) Regulations: [CGD 11-84-01, 49 FR 33015, Aug. 20, 1984] § 147.1110 Platform HARVEST safety zone. (a) Description: (b) Regulations: [CGD 11-84-01, 49 FR 33016, Aug. 20, 1984] § 147.1111 Platform EUREKA safety zone. (a) Description: (b) Regulations: [CGD 11-84-01, 49 FR 33016, Aug. 20, 1984] § 147.1112 Platform HIDALGO safety zone. (a) Description: (b) Regulations: [CGD 11-84-01, 49 FR 33016, Aug. 20, 1984] § 147.1113 Platform GAIL safety zone. (a) Description: (b) Regulation: [CGD11-87-06, 52 FR 9657, Mar. 26, 1987] § 147.1114 Platform HARMONY safety zone. (a) Description: (b) Regulation: [CGD11-92-01, 57 FR 9055, Mar. 16, 1992] § 147.1115 Platform HERITAGE safety zone. (a) Description: (b) Regulation: [CGD11-92-01, 57 FR 9055, Mar. 16, 1992] § 147.1116 Platform IRENE safety zone. (a) Description: (b) Regulation: [CGD11-92-02, 57 FR 9054, Mar. 16, 1992]