Thompson Island, 0.7 n.mi. NNE of Strömungen

Strömungen 0.2 mi Boston Channel Light No.5 0.5 mi Fort Independence, 0.3 n.mi. east of 0.6 mi Spectacle Island, 0.4nm north of 0.8 mi Fort Independence, 0.1nm north of 0.9 mi Spectacle I. and Thompson I., between 1.2 mi City Point, 0.8 n.mi. SSE of 1.3 mi Deer Island Light, 1.0 n.mi. WSW of 1.3 mi Spectacle Island, 0.2 n.mi. south of 1.3 mi Long Island Head, 0.9 n.mi. NW of 1.4 mi Spectacle I. and Long I., between 1.5 mi Deer Island Flats 1.9 mi Ted William Tunnel 2.0 mi Deer Island, southwest of 2.1 mi Moon Head, 0.4 n.mi. east of 2.1 mi Deer Island Light, 0.4 n.mi. SSE of 2.1 mi Deer Island Light, 0.3 n.mi. SSE of 2.1 mi South Boston, Pier 4, 0.2 n.mi. NNE of 2.2 mi Snake Island, southwest of 2.2 mi Squantum Point, 0.8 n.mi. northeast of 2.2 mi Boston Harbor (Deer Island Light) 2.3 mi Long I. and Rainsford I., between 2.3 mi West Head, Long I., 0.4 n.mi. south of 2.5 mi Nubble Channel 2.7 mi Squantum Point, 0.4 n.mi. NNE of 2.7 mi Deer Island Light, 0.4 n.mi. east of 2.8 mi Gallops Island, 0.5 n.mi. southwest of 2.8 mi Rainsford Island, 0.2 n.mi. NE of 3.0 mi Moon Head, 0.9 n.mi. southeast of 3.0 mi Sunken Ledge, 0.2 n.mi. northwest of 3.0 mi Nixes Mate 3.0 mi Deer Island Light, 0.7 n.mi. ESE of 3.0 mi Neponset River 3.1 mi Deer Island Light, 0.8 n.mi. ESE of 3.1 mi Deer Island, 0.7 nm ESE of 3.3 mi Rainsford Island, 0.4 n.mi. SE of 3.3 mi Gallops Island, The Narrows 3.3 mi Lovell Island Narrows 3.4 mi Lovell Island, west of 3.5 mi Gallops Island, 0.2 n.mi. SSE of 3.5 mi Gallops Island, 0.1 n.mi. southeast of 3.5 mi Rainsford I. and Windmill Pt., between 3.5 mi Lovell Island, 0.4 n.mi. north of 3.6 mi Peddocks Island, west of 3.6 mi Deer Island Light, 0.4 n.mi. NW of 3.7 mi Winthrop Head, 1.1 n.mi. east of 3.7 mi Georges Island, north of 3.7 mi Peddocks Island, 0.3 n.mi. northwest of 3.7 mi West Head, Peddocks I., 0.1 n.mi. W of 3.7 mi Lovell Island, 1.3nm north of 3.8 mi Georges Island, northeast of 3.8 mi Lovell Island, 0.1 n.mi. south of 3.8 mi Peddocks Island, 0.2 n.mi. north of 3.8 mi Chelsea River, below bascule bridge 3.9 mi East Boston, Pier 10, southeast of 4.0 mi Georges Island, 0.3 n.mi. SSE of 4.0 mi West Head, 0.2 n.mi. southwest of 4.0 mi Georges Island, 0.4 n.mi. SSE of 4.0 mi Nut Island, 0.4 n.mi. NNE of 4.0 mi Charlestown Pier 1 4.1 mi Nut Island, 0.2 n.mi. NNE of 4.2 mi Chelsea River, west of bascule bridge 4.2 mi Georges Island, 0.4nm southeast of 4.2 mi Black Rock Channel 4.3 mi Hull Gut 4.3 mi Georges Island, 0.5 n.mi. ESE of 4.3 mi Georges Island, 0.4 n.mi. east of 4.4 mi Commissioners Ledge 4.5 mi Mystic River Bridge, northwest of 4.5 mi South Channel Aldridge Ledge 4.5 mi Mystic River Bridge, 0.1 n.mi. west of 4.6 mi Pig Rock, northwest of 4.6 mi Pig Rock, north of 4.6 mi Finn's Ledge Bell, 0.2 n.mi. west of 4.7 mi Calf Island, 0.4 n.mi. west of 4.9 mi The Piglets, 0.4 n.mi. northest of 4.9 mi Sheep Island, 0.3 n.mi. west of 5.0 mi Windmill Point, 0.7 n.mi. SSE of 5.2 mi Little Calf Island, 0.4 n.mi. NW of 5.5 mi Hypocrite Channel 5.6 mi Boston Light, 0.2 n.mi. south of 5.6 mi Grape Island 5.7 mi Bumkin Island, 0.4 n.mi. west of 5.8 mi Point Allerton, 0.65 n.mi. NNW of 5.8 mi Point Allerton, 0.4 n.mi. northwest of 5.9 mi Jacknife Ledge 5.9 mi Philip Head, Town River Bay 5.9 mi Bumkin Island, 0.1 n.mi. west of 6.0 mi Grape Island and Lower Neck, between 6.1 mi Gull Point, 0.4 n.mi. ESE of 6.2 mi Weymouth Harbor Entrance 6.2 mi Germantown Point 6.3 mi Bass Point, 1.2 n.mi. southeast of 6.6 mi Stodders Neck, Weymouth Back River 7.0 mi The Graves, 0.3 n.mi. SSE of 7.0 mi Crow Point, 0.2 n.mi. north of 7.2 mi Point of Pines, 0.5 n.mi. south of 7.2 mi Weir River entrance 7.2 mi Little Brewster Island, 1.5 n.mi. E of 7.3 mi Pea Island, 0.4 n.mi. southeast of 7.3 mi Little Nahant Cupola, 0.6 n.mi. west of 7.5 mi Northeast Grave 7.8 mi Point of Pines, 0.1 n.mi. northeast of 8.1 mi Nahant, 0.4 n.mi. east of East Point 8.1 mi Sand Point, Black Marsh Channel 8.2 mi Thieves Ledge 8.7 mi Nahant, 1 n.mi. SE of East Point 8.8 mi Lynn Harbor 9.7 mi Nahant, 1.8 n.mi. NE of East Point Gezeiten 1.7 mi Moon Head, Boston Harbor 2.2 mi Deer Island (South End), Boston Harbor 3.0 mi Boston, Boston Harbor 3.9 mi Neponset, Neponset River, Boston Harbor 3.9 mi Chelsea St. Bridge, Chelsea River, Boston Harbor 4.0 mi Charlestown, Charles River entrance, Boston Harbor 4.3 mi Nut Island, Quincy Bay 4.5 mi Hull 5.5 mi Boston Light, Boston Harbor 5.9 mi Amelia Earhart Dam, Mystic River, Boston Harbor 6.1 mi Shipyard Point, Weymouth Fore River 7.3 mi Crow Point, Hingham Harbor entrance 8.3 mi Nantasket Beach, Weir River 8.3 mi Hingham 9.1 mi Lynn, Lynn Harbor 12.4 mi Cohasset Harbor (White Head)