Long Island Head, 0.9 n.mi. NW of Strømforhold

Strømforhold 0.5 mi Deer Island Light, 1.0 n.mi. WSW of 0.5 mi Deer Island Flats 0.6 mi Deer Island, southwest of 0.7 mi Spectacle Island, 0.4nm north of 0.9 mi Deer Island Light, 0.3 n.mi. SSE of 0.9 mi Boston Harbor (Deer Island Light) 1.0 mi Deer Island Light, 0.4 n.mi. SSE of 1.2 mi Spectacle I. and Long I., between 1.3 mi Thompson Island, 0.7 n.mi. NNE of 1.4 mi Boston Channel Light No.5 1.4 mi Deer Island Light, 0.4 n.mi. east of 1.5 mi Nubble Channel 1.5 mi Fort Independence, 0.3 n.mi. east of 1.6 mi Spectacle I. and Thompson I., between 1.7 mi Snake Island, southwest of 1.7 mi Spectacle Island, 0.2 n.mi. south of 1.8 mi Deer Island Light, 0.7 n.mi. ESE of 1.8 mi Fort Independence, 0.1nm north of 1.8 mi Deer Island, 0.7 nm ESE of 1.8 mi Nixes Mate 1.8 mi Deer Island Light, 0.8 n.mi. ESE of 2.0 mi Gallops Island, 0.5 n.mi. southwest of 2.0 mi Long I. and Rainsford I., between 2.1 mi Rainsford Island, 0.2 n.mi. NE of 2.2 mi Gallops Island, The Narrows 2.2 mi Lovell Island Narrows 2.2 mi Lovell Island, west of 2.2 mi Lovell Island, 0.4 n.mi. north of 2.3 mi Deer Island Light, 0.4 n.mi. NW of 2.3 mi Moon Head, 0.4 n.mi. east of 2.4 mi Lovell Island, 1.3nm north of 2.4 mi Winthrop Head, 1.1 n.mi. east of 2.4 mi West Head, Long I., 0.4 n.mi. south of 2.4 mi Gallops Island, 0.1 n.mi. southeast of 2.4 mi Gallops Island, 0.2 n.mi. SSE of 2.5 mi City Point, 0.8 n.mi. SSE of 2.6 mi Georges Island, north of 2.7 mi Rainsford Island, 0.4 n.mi. SE of 2.7 mi Georges Island, northeast of 2.8 mi Lovell Island, 0.1 n.mi. south of 2.8 mi Ted William Tunnel 2.8 mi Rainsford I. and Windmill Pt., between 3.0 mi Sunken Ledge, 0.2 n.mi. northwest of 3.0 mi Peddocks Island, 0.3 n.mi. northwest of 3.0 mi South Boston, Pier 4, 0.2 n.mi. NNE of 3.1 mi Black Rock Channel 3.1 mi Georges Island, 0.3 n.mi. SSE of 3.1 mi Commissioners Ledge 3.2 mi Peddocks Island, 0.2 n.mi. north of 3.2 mi Georges Island, 0.4 n.mi. SSE of 3.2 mi South Channel Aldridge Ledge 3.3 mi Georges Island, 0.5 n.mi. ESE of 3.3 mi Finn's Ledge Bell, 0.2 n.mi. west of 3.3 mi Georges Island, 0.4 n.mi. east of 3.3 mi Georges Island, 0.4nm southeast of 3.4 mi Moon Head, 0.9 n.mi. southeast of 3.5 mi Calf Island, 0.4 n.mi. west of 3.5 mi Squantum Point, 0.8 n.mi. northeast of 3.6 mi West Head, Peddocks I., 0.1 n.mi. W of 3.6 mi Hull Gut 3.7 mi Peddocks Island, west of 3.8 mi Little Calf Island, 0.4 n.mi. NW of 3.9 mi West Head, 0.2 n.mi. southwest of 4.0 mi Nut Island, 0.4 n.mi. NNE of 4.0 mi Squantum Point, 0.4 n.mi. NNE of 4.1 mi Nut Island, 0.2 n.mi. NNE of 4.1 mi Chelsea River, below bascule bridge 4.1 mi Hypocrite Channel 4.3 mi Neponset River 4.3 mi Pig Rock, north of 4.4 mi Pig Rock, northwest of 4.4 mi Boston Light, 0.2 n.mi. south of 4.4 mi Windmill Point, 0.7 n.mi. SSE of 4.5 mi East Boston, Pier 10, southeast of 4.5 mi The Piglets, 0.4 n.mi. northest of 4.6 mi Charlestown Pier 1 4.6 mi Sheep Island, 0.3 n.mi. west of 4.7 mi Chelsea River, west of bascule bridge 4.7 mi Point Allerton, 0.65 n.mi. NNW of 4.8 mi Point Allerton, 0.4 n.mi. northwest of 5.0 mi Mystic River Bridge, northwest of 5.0 mi Mystic River Bridge, 0.1 n.mi. west of 5.2 mi Bass Point, 1.2 n.mi. southeast of 5.2 mi Bumkin Island, 0.4 n.mi. west of 5.4 mi Bumkin Island, 0.1 n.mi. west of 5.4 mi Grape Island 5.6 mi The Graves, 0.3 n.mi. SSE of 5.8 mi Grape Island and Lower Neck, between 5.9 mi Jacknife Ledge 6.0 mi Little Brewster Island, 1.5 n.mi. E of 6.1 mi Pea Island, 0.4 n.mi. southeast of 6.1 mi Northeast Grave 6.2 mi Gull Point, 0.4 n.mi. ESE of 6.2 mi Philip Head, Town River Bay 6.4 mi Weymouth Harbor Entrance 6.4 mi Stodders Neck, Weymouth Back River 6.5 mi Little Nahant Cupola, 0.6 n.mi. west of 6.5 mi Point of Pines, 0.5 n.mi. south of 6.5 mi Germantown Point 6.5 mi Crow Point, 0.2 n.mi. north of 6.5 mi Weir River entrance 6.9 mi Nahant, 0.4 n.mi. east of East Point 7.1 mi Thieves Ledge 7.1 mi Point of Pines, 0.1 n.mi. northeast of 7.3 mi Sand Point, Black Marsh Channel 7.3 mi Nahant, 1 n.mi. SE of East Point 8.0 mi Lynn Harbor 8.5 mi Nahant, 1.8 n.mi. NE of East Point Tidevann 0.9 mi Deer Island (South End), Boston Harbor 2.4 mi Moon Head, Boston Harbor 3.7 mi Hull 4.0 mi Boston, Boston Harbor 4.1 mi Chelsea St. Bridge, Chelsea River, Boston Harbor 4.3 mi Boston Light, Boston Harbor 4.3 mi Nut Island, Quincy Bay 4.7 mi Charlestown, Charles River entrance, Boston Harbor 5.1 mi Neponset, Neponset River, Boston Harbor 6.4 mi Shipyard Point, Weymouth Fore River 6.5 mi Amelia Earhart Dam, Mystic River, Boston Harbor 6.8 mi Crow Point, Hingham Harbor entrance 7.6 mi Nantasket Beach, Weir River 7.9 mi Hingham 8.3 mi Lynn, Lynn Harbor 11.6 mi Cohasset Harbor (White Head)