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50 CFR § 660.77 - EFHCAs off the Coast of Washington. 

---
identifier: "/us/cfr/t50/s660.77"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "50 CFR § 660.77 - EFHCAs off the Coast of Washington."
title_number: 50
title_name: "Wildlife and Fisheries"
section_number: "660.77"
section_name: "EFHCAs off the Coast of Washington."
chapter_name: "FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE"
part_number: "660"
part_name: "FISHERIES OFF WEST COAST STATES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "16 U.S.C. 1801  16 U.S.C. 773  and 16 U.S.C. 7001"
regulatory_source: "61 FR 34572, July 2, 1996, unless otherwise noted."
cfr_part: "660"
---

# 660.77 EFHCAs off the Coast of Washington.

(a) *General.* Boundary line coordinates for EFHCAs off Washington are provided in this section. Fishing activity that is prohibited or permitted within the EEZ in a particular area designated as a groundfish EFHCAs is detailed at §§ 660.12, 660.112, 660.130, 660.212, 660.230, 660.312, 660.330, and 660.360.

(b) *Olympic 2.* The boundary of the Olympic 2 EFHCA is defined by straight lines connecting all of the following points in the order stated and connecting back to 48°21.46′ N lat., 124°51.61′ W long.:

(1) 48°21.46′ N lat., 124°51.61′ W long.;

(2) 48°17.00′ N lat., 124°57.18′ W long.;

(3) 48°06.13′ N lat., 125°00.68′ W long.;

(4) 48°06.66′ N lat., 125°06.55′ W long.;

(5) 48°08.44′ N lat., 125°14.61′ W long.;

(6) 48°22.57′ N lat., 125°09.82′ W long.;

(7) 48°21.42′ N lat., 125°03.55′ W long.;

(8) 48°22.99′ N lat., 124°59.29′ W long.; and

(9) 48°23.89′ N lat., 124°54.37′ W long.

(c) *Biogenic 1.* The boundary of the Biogenic 1 EFHCA is defined by straight lines connecting all of the following points in the order stated and connecting back to 47°29.97′ N lat., 125°20.14′ W long.:

(1) 47°29.97′ N lat., 125°20.14′ W long.;

(2) 47°30.01′ N lat., 125°30.06′ W long.;

(3) 47°40.09′ N lat., 125°50.18′ W long.;

(4) 47°47.27′ N lat., 125°50.06′ W long.;

(5) 47°47.00′ N lat., 125°24.28′ W long.;

(6) 47°39.53′ N lat., 125°10.49′ W long.; and

(7) 47°30.31′ N lat., 125°08.81′ W long.

(d) *Biogenic 2.* The boundary of the Biogenic 2 EFHCA is defined by straight lines connecting all of the following points in the order stated and connecting back to 47°08.77′ N lat., 125°00.91′ W long.:

(1) 47°08.77′ N lat., 125°00.91′ W long.;

(2) 47°08.82′ N lat., 125°10.01′ W long.;

(3) 47°20.01′ N lat., 125°10.00′ W long.; and

(4) 47°20.00′ N lat., 125°01.25′ W long.

(e) *Quinault Canyon.* The boundary of the Quinault Canyon EFHCA is defined by straight lines connecting all of the following points in the order stated and connecting back to 47°17.00′ N lat., 125°15.63′ W long.:

(1) 47°17.00′ N lat., 125°15.63′ W long.;

(2) 47°17.00′ N lat., 125°10.00′ W long.; and

(3) 47°08.82′ N lat., 125°10.01′ W long.

(f) *Grays Canyon.* The Grays Canyon EFHCA consists of two adjacent polygons defined in this paragraph, combined.

(1) *Grays Canyon North.* The boundary of Grays Canyon North is defined by straight lines connecting all of the following points in the order stated and connecting back to 46°56.79′ N lat., 125°00.00′ W long.:

(i) 46°56.79′ N lat., 125°00.00′ W long.;

(ii) 46°58.30′ N lat., 125°00.21′ W long.;

(iii) 46°58.47′ N lat., 124°59.08′ W long.;

(iv) 47°01.04′ N lat., 124°59.54′ W long.;

(v) 47°03.63′ N lat., 124°56.00′ W long.,

(vi) 47°03.69′ N lat., 124°55.84′ W long.;

(vii) 47°02.69′ N lat., 124°54.35′ W long.;

(viii) 46°58.03′ N lat., 124°54.12′ W long.;

(ix) 46°55.91′ N lat., 124°54.40′ W long.; and

(x) 46°58.01′ N lat., 124°55.09′ W long.

(2) *Grays Canyon South-Central.* The boundary of Grays Canyon South-Central is defined by straight lines connecting all of the following points in the order stated and connecting back to 46°56.79′ N lat., 125°00.00′ W long.:

(i) 46°56.79′ N lat., 125°00.00′ W long.;

(ii) 46°58.01′ N lat., 124°55.09′ W long.;

(iii) 46°55.91′ N lat., 124°54.40′ W long.;

(iv) 46°55.07′ N lat., 124°54.14′ W long.;

(v) 46°59.60′ N lat., 124°49.79′ W long.;

(vi) 46°58.72′ N lat., 124°48.78′ W long.;

(vii) 46°54.45′ N lat., 124°48.36′ W long.;

(viii) 46°53.99′ N lat., 124°49.95′ W long.;

(ix) 46°54.38′ N lat., 124°52.73′ W long.;

(x) 46°53.30′ N lat., 124°52.35′ W long.;

(xi) 46°53.30′ N lat., 124°49.13′ W long.;

(xii) 46°50.40′ N lat., 124°49.06′ W long.;

(xiii) 46°48.12′ N lat., 124°47.94′ W long.;

(xiv) 46°47.48′ N lat., 124°50.86′ W long.;

(xv) 46°49.81′ N lat., 124°52.79′ W long.; and

(xvi) 46°51.55′ N lat., 125°00.00′ W long.

(g) *Biogenic 3.* The boundary of the Biogenic 3 EFHCA is defined by straight lines connecting all of the following points in the order stated and connecting back to 46°48.16′ N lat., 125°10.75′ W long.:

(1) 46°48.16′ N lat., 125°10.75′ W long.;

(2) 46°40.00′ N lat., 125°10.00′ W long.;

(3) 46°40.00′ N lat., 125°20.01′ W long.; and

(4) 46°50.00′ N lat., 125°20.00′ W long.

(h) *Willapa Canyonhead.* The boundary of the Willapa Canyonhead EFHCA is defined by straight lines connecting all of the following points in the order stated and connecting back to 46°33.50′ N lat., 124°28.77′ W long.:

(1) 46°33.50′ N lat., 124°28.77′ W long.;

(2) 46°33.50′ N lat., 124°29.50′ W long.;

(3) 46°33.85′ N lat., 124°36.99′ W long.;

(4) 46°36.50′ N lat., 124°38.00′ W long.;

(5) 46°37.50′ N lat., 124°41.00′ W long.;

(6) 46°37.64′ N lat., 124°41.11′ W long.;

(7) 46°39.43′ N lat., 124°38.69′ W long.; and

(8) 46°34.50′ N lat., 124°28.50′ W long.

(i) *Willapa Deep.* The boundary of the Willapa Deep EFHCA is defined by straight lines connecting all of the following points in the order stated and connecting back to 46°22.57′ N lat., 124°46.70′ W long.:

(1) 46°22.57′ N lat., 124°46.70′ W long.;

(2) 46°24.38′ N lat., 124°56.31′ W long.;

(3) 46°27.49′ N lat., 124°54.36′ W long.;

(4) 46°36.87′ N lat., 125°09.27′ W long.;

(5) 46°35.59′ N lat., 125°04.58′ W long.;

(6) 46°31.54′ N lat., 124°57.53′ W long.;

(7) 46°28.70′ N lat., 124°51.77′ W long.; and

(8) 46°23.78′ N lat., 124°43.30′ W long.

[84 FR 63975, Nov. 19, 2019]