water temperature in Port Jefferson Harbor Entrance (1.6 mi.) | water temperature in Cedar Beach (2.0 mi.) | water temperature in Mount Sinai Harbor (2.1 mi.) | water temperature in Patchogue (14 mi.) | water temperature in Northport (Northport Bay) (15 mi.) | water temperature in Black Rock Harbor (16 mi.) | water temperature in Great River (Connetquot River) (16 mi.) | water temperature in Bridgeport (16 mi.) | water temperature in Sniffens Point (Stratford) (16 mi.) | water temperature in Southport Harbor (17 mi.) | water temperature in Eatons Neck (17 mi.) | water temperature in Stratford (18 mi.) | water temperature in Gulf Beach (18 mi.) | water temperature in Smith Point Bridge (Narrow Bay) (18 mi.) | water temperature in Bay Shore (Watchogue Creek Entrance) (18 mi.) | water temperature in Milford Harbor (19 mi.) | water temperature in Lloyd Harbor (Huntington Bay) (19 mi.) | water temperature in South Norwalk (20 mi.) | water temperature in Moriches Coast Guard Station (20 mi.) | water temperature in Rowayton (Fivemile River) (21 mi.)