Duck Pond Point, 3.2 n.mi. NW of Strømforhold

Strømforhold 3.5 mi Mattituck Inlet, 1 mile northwest of 5.5 mi Six Mile Reef, 2 miles south of, Buoy TE 5.8 mi Hammonasset Point, 5 miles south of 5.9 mi Horton Point, 1.4 miles NNW of 7.0 mi Six Mile Reef, 1 mile west of 7.1 mi Six mile Reef, 1 mile south of 7.1 mi Roanoke Point, 2 miles NE of 7.5 mi Roanoke Point, 5.6 miles north of 8.6 mi Sachem Head 6.2 miles south of 9.0 mi Roanoke Point, 2.3 miles NNW of 9.3 mi Six Mile Reef, 2 miles east of 9.5 mi Jennings Point, 0.2 mile NNW of 10.1 mi Paradise Point, 0.4 mile east of 10.1 mi Little Peconic Bay entrance 10.1 mi Six Mile Reef, 1.5 miles north of 10.7 mi Robins Island, 0.5 mile south of 10.9 mi Hammonasset Point, 1.2 miles SW of 11.2 mi Kelsey Point, 1 mile south of 11.7 mi Rocky Point, 0.3 mile north of 12.0 mi Kelsey Point, 2.1 miles southeast of Tidevann 4.4 mi Mattituck Inlet, Long Island Sound 7.8 mi New Suffolk, Peconic Bays 7.9 mi Northville, Long Island 8.0 mi Southold, Shelter Island Sound 8.8 mi Hashamomuck Beach, Long Island 10.0 mi South Jamesport, Great Peconic Bay 10.7 mi Greenport, Shelter Island Sound