South Boston, Pier 4, 0.2 n.mi. NNE of Currents

Currents 0.2 mi Ted William Tunnel 1.3 mi Fort Independence, 0.1nm north of 1.7 mi Fort Independence, 0.3 n.mi. east of 1.8 mi East Boston, Pier 10, southeast of 1.9 mi Boston Channel Light No.5 2.1 mi Charlestown Pier 1 2.1 mi Thompson Island, 0.7 n.mi. NNE of 2.2 mi Chelsea River, below bascule bridge 2.3 mi Chelsea River, west of bascule bridge 2.4 mi City Point, 0.8 n.mi. SSE of 2.4 mi Snake Island, southwest of 2.5 mi Mystic River Bridge, northwest of 2.5 mi Mystic River Bridge, 0.1 n.mi. west of 2.6 mi Spectacle Island, 0.4nm north of 2.7 mi Deer Island Flats 2.9 mi Squantum Point, 0.8 n.mi. northeast of 2.9 mi Spectacle I. and Thompson I., between 3.0 mi Long Island Head, 0.9 n.mi. NW of 3.2 mi Squantum Point, 0.4 n.mi. NNE of 3.2 mi Deer Island Light, 1.0 n.mi. WSW of 3.4 mi Neponset River 3.4 mi Spectacle Island, 0.2 n.mi. south of 3.5 mi Deer Island, southwest of 3.5 mi Spectacle I. and Long I., between 3.9 mi Deer Island Light, 0.3 n.mi. SSE of 4.0 mi Boston Harbor (Deer Island Light) 4.0 mi Deer Island Light, 0.4 n.mi. SSE of 4.1 mi Moon Head, 0.4 n.mi. east of 4.4 mi Deer Island Light, 0.4 n.mi. east of 4.4 mi West Head, Long I., 0.4 n.mi. south of 4.5 mi Long I. and Rainsford I., between 4.5 mi Nubble Channel 4.6 mi Winthrop Head, 1.1 n.mi. east of 4.7 mi Deer Island, 0.7 nm ESE of 4.8 mi Deer Island Light, 0.7 n.mi. ESE of 4.9 mi Deer Island Light, 0.8 n.mi. ESE of 4.9 mi Gallops Island, 0.5 n.mi. southwest of 4.9 mi Nixes Mate 4.9 mi Moon Head, 0.9 n.mi. southeast of 4.9 mi Rainsford Island, 0.2 n.mi. NE of 5.1 mi Lovell Island, 1.3nm north of 5.1 mi Sunken Ledge, 0.2 n.mi. northwest of 5.2 mi Lovell Island, 0.4 n.mi. north of 5.3 mi Gallops Island, The Narrows 5.3 mi Lovell Island Narrows 5.3 mi Lovell Island, west of 5.3 mi Deer Island Light, 0.4 n.mi. NW of 5.4 mi Rainsford Island, 0.4 n.mi. SE of 5.4 mi Gallops Island, 0.1 n.mi. southeast of 5.4 mi Gallops Island, 0.2 n.mi. SSE of 5.6 mi Rainsford I. and Windmill Pt., between 5.6 mi Finn's Ledge Bell, 0.2 n.mi. west of 5.6 mi Peddocks Island, west of 5.6 mi Georges Island, north of 5.8 mi Georges Island, northeast of 5.8 mi Lovell Island, 0.1 n.mi. south of 5.8 mi West Head, Peddocks I., 0.1 n.mi. W of 5.8 mi Peddocks Island, 0.3 n.mi. northwest of 5.9 mi Peddocks Island, 0.2 n.mi. north of 6.0 mi Georges Island, 0.3 n.mi. SSE of 6.0 mi South Channel Aldridge Ledge 6.1 mi West Head, 0.2 n.mi. southwest of 6.1 mi Georges Island, 0.4 n.mi. SSE of 6.1 mi Nut Island, 0.4 n.mi. NNE of 6.1 mi Black Rock Channel 6.1 mi Commissioners Ledge 6.1 mi Nut Island, 0.2 n.mi. NNE of 6.3 mi Georges Island, 0.5 n.mi. ESE of 6.3 mi Georges Island, 0.4nm southeast of 6.3 mi Georges Island, 0.4 n.mi. east of 6.4 mi Hull Gut 6.4 mi Calf Island, 0.4 n.mi. west of 6.7 mi Pig Rock, northwest of 6.7 mi Pig Rock, north of 6.7 mi Point of Pines, 0.5 n.mi. south of 6.7 mi Little Calf Island, 0.4 n.mi. NW of 6.7 mi Bass Point, 1.2 n.mi. southeast of 6.9 mi Little Nahant Cupola, 0.6 n.mi. west of 7.0 mi The Piglets, 0.4 n.mi. northest of 7.0 mi Hypocrite Channel 7.0 mi Sheep Island, 0.3 n.mi. west of 7.2 mi Windmill Point, 0.7 n.mi. SSE of 7.2 mi Point of Pines, 0.1 n.mi. northeast of 7.4 mi Boston Light, 0.2 n.mi. south of 7.7 mi Point Allerton, 0.65 n.mi. NNW of 7.7 mi Pea Island, 0.4 n.mi. southeast of 7.7 mi Philip Head, Town River Bay 7.7 mi Grape Island 7.7 mi Sand Point, Black Marsh Channel 7.8 mi Point Allerton, 0.4 n.mi. northwest of 7.8 mi Bumkin Island, 0.4 n.mi. west of 7.9 mi Jacknife Ledge 8.0 mi Weymouth Harbor Entrance 8.1 mi Bumkin Island, 0.1 n.mi. west of 8.1 mi Germantown Point 8.1 mi Gull Point, 0.4 n.mi. ESE of 8.1 mi Grape Island and Lower Neck, between 8.3 mi Lynn Harbor 8.4 mi The Graves, 0.3 n.mi. SSE of 8.4 mi Nahant, 0.4 n.mi. east of East Point 8.6 mi Stodders Neck, Weymouth Back River 8.7 mi Northeast Grave 9.0 mi Little Brewster Island, 1.5 n.mi. E of 9.1 mi Crow Point, 0.2 n.mi. north of 9.3 mi Weir River entrance 9.6 mi Nahant, 1 n.mi. SE of East Point 10.1 mi Nahant, 1.8 n.mi. NE of East Point 10.1 mi Thieves Ledge Tides 1.0 mi Boston, Boston Harbor 1.8 mi Charlestown, Charles River entrance, Boston Harbor 2.4 mi Chelsea St. Bridge, Chelsea River, Boston Harbor 3.6 mi Deer Island (South End), Boston Harbor 3.6 mi Moon Head, Boston Harbor 3.8 mi Amelia Earhart Dam, Mystic River, Boston Harbor 4.7 mi Neponset, Neponset River, Boston Harbor 6.4 mi Nut Island, Quincy Bay 6.6 mi Hull 7.3 mi Boston Light, Boston Harbor 7.9 mi Shipyard Point, Weymouth Fore River 8.6 mi Lynn, Lynn Harbor 9.4 mi Crow Point, Hingham Harbor entrance 10.4 mi Nantasket Beach, Weir River 10.4 mi Hingham