Marine Weather Forecast

Beautifully simple marine forecasts for everyone.

Access precise tide data and detailed weather forecasts for every beach and bay across the United States and its territories.

Search marine weather

Most searched locations

Alcatraz Island

San Francisco
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--- tide in --h --m

Waikīkī Beach

Honolulu
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Santa Monica Pier

Los Angeles
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Longport, NJ

Atlantic Ocean
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Available weather station map
Pacific and Caribbean Islands also available.