Sand Point, Black Marsh Channel Currents

Currents 0.8 mi Lynn Harbor 0.9 mi Little Nahant Cupola, 0.6 n.mi. west of 0.9 mi Point of Pines, 0.1 n.mi. northeast of 1.1 mi Point of Pines, 0.5 n.mi. south of 2.9 mi Nahant, 0.4 n.mi. east of East Point 3.0 mi Pea Island, 0.4 n.mi. southeast of 3.1 mi Bass Point, 1.2 n.mi. southeast of 3.9 mi Nahant, 1.8 n.mi. NE of East Point 5.2 mi Finn's Ledge Bell, 0.2 n.mi. west of 5.4 mi Winthrop Head, 1.1 n.mi. east of 5.5 mi Nahant, 1 n.mi. SE of East Point 6.0 mi Snake Island, southwest of 6.0 mi Chelsea River, below bascule bridge 6.1 mi Lovell Island, 1.3nm north of 6.4 mi Northeast Grave 6.5 mi Chelsea River, west of bascule bridge 6.6 mi South Channel Aldridge Ledge 6.7 mi Fort Pickering, 0.2nm south of 6.7 mi Little Calf Island, 0.4 n.mi. NW of 6.8 mi Mystic River Bridge, northwest of 6.8 mi Mystic River Bridge, 0.1 n.mi. west of 6.8 mi Charlestown Pier 1 6.8 mi Deer Island, 0.7 nm ESE of 6.9 mi Deer Island Flats 6.9 mi The Graves, 0.3 n.mi. SSE of 6.9 mi Hypocrite Channel 6.9 mi Deer Island, southwest of 7.0 mi Deer Island Light, 0.4 n.mi. NW of 7.1 mi Deer Island Light, 0.4 n.mi. east of 7.1 mi East Boston, Pier 10, southeast of 7.1 mi Lovell Island, 0.4 n.mi. north of 7.3 mi Deer Island Light, 0.7 n.mi. ESE of 7.3 mi Long Island Head, 0.9 n.mi. NW of 7.3 mi Boston Harbor (Deer Island Light) 7.3 mi Deer Island Light, 0.8 n.mi. ESE of 7.4 mi Marblehead Channel 7.4 mi Calf Island, 0.4 n.mi. west of 7.5 mi Deer Island Light, 0.3 n.mi. SSE of 7.6 mi Commissioners Ledge 7.6 mi Ted William Tunnel 7.6 mi Nixes Mate 7.7 mi Deer Island Light, 0.4 n.mi. SSE of 7.7 mi South Boston, Pier 4, 0.2 n.mi. NNE of 7.8 mi Fort Independence, 0.1nm north of 7.8 mi Deer Island Light, 1.0 n.mi. WSW of 7.9 mi Spectacle Island, 0.4nm north of 7.9 mi Fort Independence, 0.3 n.mi. east of 7.9 mi Nubble Channel 7.9 mi Lovell Island, west of 8.0 mi Lovell Island Narrows 8.0 mi Boston Channel Light No.5 8.0 mi Black Rock Channel 8.0 mi Gallops Island, The Narrows 8.1 mi Thompson Island, 0.7 n.mi. NNE of 8.2 mi Gallops Island, 0.1 n.mi. southeast of 8.3 mi Georges Island, north of 8.3 mi Haste Shoal 8.3 mi Gallops Island, 0.2 n.mi. SSE of 8.3 mi Lovell Island, 0.1 n.mi. south of 8.4 mi Georges Island, northeast of 8.5 mi Spectacle I. and Long I., between 8.6 mi Boston Light, 0.2 n.mi. south of 8.6 mi Gallops Island, 0.5 n.mi. southwest of 8.6 mi Georges Island, 0.5 n.mi. ESE of 8.7 mi Georges Island, 0.4 n.mi. east of 8.8 mi Spectacle I. and Thompson I., between 8.9 mi Rainsford Island, 0.2 n.mi. NE of 9.0 mi Point Allerton, 0.65 n.mi. NNW of 9.0 mi Georges Island, 0.3 n.mi. SSE of 9.0 mi Spectacle Island, 0.2 n.mi. south of 9.1 mi Little Brewster Island, 1.5 n.mi. E of 9.1 mi Georges Island, 0.4nm southeast of 9.1 mi Long I. and Rainsford I., between 9.2 mi Georges Island, 0.4 n.mi. SSE of 9.3 mi City Point, 0.8 n.mi. SSE of 9.3 mi Rainsford I. and Windmill Pt., between 9.3 mi Point Allerton, 0.4 n.mi. northwest of 9.3 mi Rainsford Island, 0.4 n.mi. SE of 9.4 mi Peddocks Island, 0.3 n.mi. northwest of 9.5 mi Peddocks Island, 0.2 n.mi. north of 9.6 mi Moon Head, 0.4 n.mi. east of 9.6 mi West Head, Long I., 0.4 n.mi. south of 9.7 mi Hull Gut 10.0 mi Thieves Ledge 10.0 mi Little Misery Island 10.1 mi Sunken Ledge, 0.2 n.mi. northwest of 10.2 mi Squantum Point, 0.8 n.mi. northeast of 10.5 mi Windmill Point, 0.7 n.mi. SSE of 10.5 mi West Head, Peddocks I., 0.1 n.mi. W of 10.6 mi Squantum Point, 0.4 n.mi. NNE of 10.7 mi Moon Head, 0.9 n.mi. southeast of 10.8 mi Peddocks Island, west of 10.9 mi West Head, 0.2 n.mi. southwest of 10.9 mi Neponset River 11.0 mi Nut Island, 0.4 n.mi. NNE of 11.1 mi The Piglets, 0.4 n.mi. northest of 11.1 mi Nut Island, 0.2 n.mi. NNE of 11.1 mi Pig Rock, north of 11.2 mi Pig Rock, northwest of 11.2 mi Sheep Island, 0.3 n.mi. west of 11.3 mi Bumkin Island, 0.4 n.mi. west of 11.4 mi Bumkin Island, 0.1 n.mi. west of 12.0 mi Weir River entrance 12.1 mi Grape Island 12.4 mi Grape Island and Lower Neck, between Tides 1.1 mi Lynn, Lynn Harbor 5.7 mi Chelsea St. Bridge, Chelsea River, Boston Harbor 6.5 mi Salem, Salem Harbor 6.6 mi Deer Island (South End), Boston Harbor 7.3 mi Beverly Harbor, Beverly 7.6 mi Charlestown, Charles River entrance, Boston Harbor 7.6 mi Amelia Earhart Dam, Mystic River, Boston Harbor 8.3 mi Boston, Boston Harbor 8.3 mi Boston Light, Boston Harbor 9.7 mi Moon Head, Boston Harbor 9.7 mi Hull 11.3 mi Nut Island, Quincy Bay 12.0 mi Neponset, Neponset River, Boston Harbor