United States Coastal Region

New York Sea Water Temperature

Compare sea surface temperatures across 99 top coastal destinations in New York. Check below for live marine observations, wave conditions, and monthly averages.

Beaches & Swimming Spots in New York— page 4 of 5

James Bay

Overlook Beach

A temperate beach on the James Bay, warmest around August at about 22.7°C.

Historical Sep Avg:21.4°C(70.5°F)
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James Bay

Pebble Beach

A temperate beach on the James Bay, warmest around August at about 23°C.

Historical Sep Avg:21.8°C(71.2°F)
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James Bay

Pratts Beach

A temperate beach on the James Bay, warmest around August at about 22.9°C.

Historical Sep Avg:21.7°C(71.1°F)
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James Bay

Pryibil Beach

A temperate beach on the James Bay, warmest around August at about 22.9°C.

Historical Sep Avg:21.7°C(71.1°F)
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James Bay

Sammys Beach

A temperate beach on the James Bay, warmest around August at about 21.7°C.

Historical Sep Avg:20.4°C(68.7°F)
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James Bay

Sandy Beach

A temperate beach on the James Bay, warmest around August at about 22.1°C.

Historical Sep Avg:20.9°C(69.6°F)
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James Bay

Sayville Bathing Beach

A temperate beach on the James Bay, warmest around August at about 22.7°C.

Historical Sep Avg:21.4°C(70.5°F)
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James Bay

Scotts Beach

A temperate beach on the James Bay, warmest around August at about 22.7°C.

Historical Sep Avg:21.2°C(70.2°F)
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James Bay

Sea Cliff Beach

A temperate beach on the James Bay, warmest around August at about 22.9°C.

Historical Sep Avg:21.7°C(71.1°F)
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James Bay

Shell Beach

A temperate beach on the James Bay, warmest around August at about 22.1°C.

Historical Sep Avg:20.9°C(69.6°F)
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James Bay

Shoreham Beach

A temperate beach on the James Bay, warmest around August at about 22.7°C.

Historical Sep Avg:21.2°C(70.2°F)
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James Bay

Short Beach

A temperate beach on the James Bay, warmest around August at about 22.1°C.

Historical Sep Avg:20.9°C(69.6°F)
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James Bay

Short Beach

A temperate beach on the James Bay, warmest around August at about 22.7°C.

Historical Sep Avg:21.4°C(70.5°F)
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James Bay

South Beach

A temperate beach on the James Bay, warmest around August at about 23°C.

Historical Sep Avg:21.8°C(71.2°F)
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James Bay

Southampton Beach

A temperate beach on the James Bay, warmest around August at about 22.1°C.

Historical Sep Avg:20.7°C(69.3°F)
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James Bay

Stehli Beach

A temperate beach on the James Bay, warmest around August at about 22.9°C.

Historical Sep Avg:21.7°C(71.1°F)
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James Bay

The Creek Beach

A temperate beach on the James Bay, warmest around August at about 22.9°C.

Historical Sep Avg:21.7°C(71.1°F)
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James Bay

Tonetta Lake Beach

A temperate beach on the James Bay, warmest around August at about 23.4°C.

Historical Sep Avg:22.3°C(72.1°F)
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James Bay

Upper Beach

A temperate beach on the James Bay, warmest around August at about 22.1°C.

Historical Sep Avg:20.9°C(69.6°F)
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James Bay

Venetian Shores Beach

A temperate beach on the James Bay, warmest around August at about 22.8°C.

Historical Sep Avg:21.5°C(70.7°F)
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James Bay

Wainscott Beach

A temperate beach on the James Bay, warmest around August at about 22°C.

Historical Sep Avg:20.5°C(68.9°F)
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James Bay

Watermill Beach

A temperate beach on the James Bay, warmest around August at about 22.1°C.

Historical Sep Avg:20.7°C(69.3°F)
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James Bay

West Beach

A temperate beach on the James Bay, warmest around August at about 22.7°C.

Historical Sep Avg:21.4°C(70.5°F)
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James Bay

West Harbor Beach

A temperate beach on the James Bay, warmest around August at about 22.9°C.

Historical Sep Avg:21.7°C(71.1°F)
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