Great Salt Pond entrance Strømforhold

Strømforhold 0.4 mi Great Salt Pond ent., 1 mile NW of 3.5 mi Clay Head, 1.2 miles ENE of 3.7 mi Sandy Pt., 1.5 miles north of 4.1 mi Lewis Pt., 1.5 miles west of 4.6 mi Old Harbor Pt., 0.5 mile southeast of 4.6 mi Lewis Pt., 1.0 mile southwest of 4.7 mi Sandy Point, 2.1 miles NNE of 6.8 mi Sandy Point, 4.1 miles northwest of 7.6 mi Lewis Point, 6.0 miles WNW of 7.6 mi 4 miles north of 8.0 mi Southwest Ledge 8.2 mi Quonochontaug Beach, 3.8 miles S of 8.8 mi Southwest Ledge, 2.0 miles west of 10.0 mi Watch Hill Point, 5.3 n.mi. SE of 10.0 mi 2.4 miles southwest of 10.1 mi Quonochontaug Beach, 1.1 miles S of 10.3 mi Green Hill Point, 1.1 miles south of 11.8 mi Watch Hill Point, 5.2 miles SSE of 12.0 mi Harbor of Refuge, south entrance Tidevann 2.6 mi Block Island (Old Harbor) 2.7 mi Block Island (SW end), Block Island Sound