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338 ¢ U.S. Coast Pilot 1, Chapter 10 Chapter 1, Pilot Coast U.S. 70°45'W 70°30'W 70°15'W 71°W Chart Coverage in Coast Pilot 1—Chapter 10 NOAA’s Online Interactive Chart Catalog has complete chart coverage http://www.charts.noaa.gov/InteractiveCatalog/nrnc.shtml 71°W 13279 Cape Ann 42°40'N 13281 MASSACHUSETTS Gloucester 13267 R O B R A 13275 H Beverly R Manchester E T S E C SALEM SOUND U O Salem L G 42°30'N 13276 Lynn NORTH ATLANTIC OCEAN Boston MASSACHUSETTS BAY 42°20'N 13272 BOSTON HARBOR 26 SEP2021 13270 26 SEP 2021 U.S. Coast Pilot 1, Chapter 10 ¢ 339 Cape Ann to Boston Harbor, Massachusetts (1) This chapter describes the Massachusetts coast along and 234 miles from New York. The entrance is marked on the northwestern shore of Massachusetts Bay from Cape its eastern side by Eastern Point Light. There is an outer Ann southwestward to but not including Boston Harbor. and inner harbor, the former having depths generally of The harbors of Gloucester, Manchester, Beverly, Salem, 18 to 52 feet and the latter, depths of 15 to 24 feet. Marblehead, Swampscott and Lynn are discussed as are (11) Gloucester Inner Harbor limits begin at a line most of the islands and dangers off the entrances to these between Black Rock Danger Daybeacon and Fort Point. harbors. (12) Gloucester is a city of great historical interest, the (2) first permanent settlement having been established in COLREGS Demarcation Lines 1623. The city limits cover the greater part of Cape Ann (3) The lines established for this part of the coast are and part of the mainland as far west as Magnolia Harbor. described in 33 CFR 80.120 and 80.125, chapter 2. Its principal industries are directly or indirectly connected with the fishing or related industries in the processing, (4) freezing, canning or shipment of fish and lobsters. No-Discharge Zone (13) The principal import is seafood. Limited amounts of (5) The State of Massachusetts, with the approval of general cargo are the principal export. the Environmental Protection Agency, has established a No-Discharge Zone (NDZ) in all coastal waters of (14) Massachusetts described in this volume, extending about Prominent features 3 miles offshore. (15) Eastern Point Light (42°34'49"N., 70°39'52"W.), (6) Within the NDZ, discharge of sewage, whether 57 feet above the water, is shown from a 36-foot white treated or untreated, from all vessels is prohibited. conical tower with a covered way to a dwelling. Outside the NDZ, discharge of sewage is regulated by (16) A breakwater extends 750 yards west-northwest 40 CFR 140 (see chapter 2). from the shore near Eastern Point Light and is marked at its outer end by Gloucester Breakwater Light (7) (42°34'57”N., 70°40'20”W.), 45 feet above the water and ENCs - US5MA13M, US4MA13M shown from a 37–foot white house and tower on a brown Chart - 13267 square skeleton framework structure. A sound signal at the light is activated by keying the microphone five times (8) Massachusetts Bay is the body of water lying on VHF-FM channel 83A. westward of a line connecting Cape Ann Light on (17) Normans Woe, on the west side at the entrance Teacher Island with Race Point Light on the northwestern to Gloucester Harbor, is a rocky headland split by a extremity of Cape Cod, about 38 miles south- deep cleft, known as Rafes Chasm, into which the sea southeastward. It includes Boston Harbor, described in enters during heavy weather. Normans Woe Rock, 0.3 chapter 11, and Cape Cod Bay, described in Chapter 12. mile northeastward of Normans Woe and over 0.1 mile Between Cape Ann Light and Boston Harbor, 24 miles to offshore, is a rounded rocky islet 45 feet high, surrounded the southwestward, the principal harbors are Gloucester, by extensive ledges. A bell buoy is about 0.2 mile east- Beverly, Salem, Marblehead and Lynn, all available to southeast of Normans Woe Rock. The stone building and vessels of moderate draft. The coast is rocky and generally double tower of the John Hays Hammond Museum, about bold with numerous detached islands, rocks and sunken 0.3 mile northward of the rock, are conspicuous from dangers. seaward. (9) (18) Tenpound Island Light (42°36'07"N., 70°39'56"W.), ENCs - US5MA02M, US5MA1AM, US4MA19M, US- 57 feet above the water, is shown from a white conical 5MA19M tower on the west side of Tenpound Island off the entrance Charts - 13281, 13274 to Inner Harbor; a sound signal is at the light. The ruins of several piers are on the north side of the island. The island is owned by the city of Gloucester. (10) Gloucester Harbor is one of the most important fishing ports in the United States and an important harbor (19) of refuge. It is 5 miles southwestward of Emerson Point, COLREGS Demarcation Lines the easternmost point of Cape Ann, 26 miles from Boston (20) The lines established for Gloucester Harbor are described in 33 CFR 80.120, chapter 2. 340 ¢ U.S. Coast Pilot 1, Chapter 10 26 SEP 2021 (21) Gloucester Fisherman statue faces the harbor from this Channels parkway about 200 yards eastward of the entrance to (22) The entrance westward of the breakwater between Blynman Canal. Dog Bar and Mussel Point is about 0.6 mile wide. About (30) A dredged anchorage, about 300 yards southwestward 500 yards westward of Round Rock Shoal is an unmarked of the Gloucester State Fish Pier, is available in Inner rocky ledge covered 23 feet. This leaves only a channel Harbor. The anchorage is partially marked by buoys. about 400 yards wide with depths of 38 to 47 feet into the Mooring permits for the Inner Harbor are issued by the outer harbor. deputy harbormaster, who patrols the harbor in a police/ (23) Dog Bar Channel between the end of Dog Bar and fire boat; the patrol boat monitors VHF-FM channel 16 the eastern edge of Round Rock Shoal is only about 150 when underway. yards wide with depths of 20 to 22 feet. (31) Smith Cove, in the southeast part of Inner Harbor, (24) During heavy southeasterly gales, the sea at times provides good anchorage for small craft in 6 to 15 feet but breaks nearly the whole distance across the entrance. is somewhat congested with moorings. Harbor Cove, on Strangers should enter by the deepest channel westward the northwest side of the entrance to Inner Harbor, has of Round Rock Shoal, where there is reported to be a depths of 15 feet in the dredged area with lesser depths space known not to break. along the edges. Gloucester Coast Guard Station is on (25) A Federal project provides for a 20-foot channel its northeast side. A dredged anchorage is on the east side from the northeasterly part of Gloucester Harbor of the entrance to Harbor Cove. into Inner Harbor, connecting with 20-foot north and (32) south access channels which lead on either side of the Dangers Gloucester State Fish Pier to the head of the harbor. An (33) Gloucester Harbor and approaches have very 18-foot channel and a 16-foot channel lead from the Inner broken ground and many rocks and ledges, some of them Harbor entrance channel into Harbor Cove and Smith unmarked; careful navigation is necessary, especially in Cove, on the northwestern and southeastern sides of Inner thick weather. Harbor, respectively. For detailed channel information (34) The principal dangers are marked for vessels of 24- and minimum depths as reported by the U.S. Army foot draft or less to an anchorage in Southeast Harbor and Corps of Engineers (USACE), use NOAA Electronic for 18-foot draft or less into the inner harbor. Strangers Navigational Charts. Surveys and channel condition are advised not to bring in greater drafts without a pilot. reports are available through a USACE hydrographic (35) Dog Bar, on which the breakwater is built, extends survey website listed in Appendix A. The channels are 100 yards westward of the end of the breakwater where marked by buoys. it is marked by a buoy. (26) The southern entrance to Blynman Canal and (36) Round Rock Shoal, a rocky ledge about 400 yards Annisquam River is through Blynman Bridge at the head in extent northeast to southwest and covered 13 feet, of Western Harbor. This is the inside route to Ipswich Bay extends from 0.15 to 0.3 mile westward of the breakwater on the north side of Cape Ann, described in chapter 9. light. It is marked on its northeastern edge by a buoy and The school tower 500 yards north-northwest of the bridge on its southwestern edge by a lighted buoy. is prominent. Rocks, marked by a daybeacon, are close (37) Green Rock, 175 yards eastward of Tenpound southward of the canal entrance. Island, is marked by a daybeacon. The passage between (27) Tenpound Island and Rocky Neck is shoal and foul and Anchorages should not be attempted, especially by strangers. (28) The best anchorage in the outer harbor for vessels (38) Tenpound Island Ledge and Mayflower Ledge, on coming in for shelter or bound to Gloucester is Southeast the eastern side of the approaches to the Inner Harbor, are Harbor, the cove in the eastern part of Gloucester covered 19 and 16 feet, respectively; a buoy is off the Harbor northward of Black Bess Point and southward northwest side of Mayflower Ledge. Two shoal spots, of Tenpound Island, known locally as Pancake Ground.