United States Coastal Region

Hawaii Sea Water Temperature

Compare sea surface temperatures across 121 top coastal destinations in Hawaii. Check below for live marine observations, wave conditions, and monthly averages.

Beaches & Swimming Spots in Hawaii— page 4 of 6

Coastal Waters

Little Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.8°C.

Historical Sep Avg:26.8°C(80.2°F)
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North Pacific Ocean

Lumahaʻi Beach

A tropical beach on the North Pacific Ocean, warmest around September at about 27.1°C.

Historical Sep Avg:27.1°C(80.8°F)
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Coastal Waters

Magic Island lagoon

A tropical beach on the Coastal Waters, warmest around September at about 26.9°C.

Historical Sep Avg:26.9°C(80.4°F)
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Coastal Waters

Mahaiula Beach

A tropical beach on the Coastal Waters, warmest around September at about 27.1°C.

Historical Sep Avg:27.1°C(80.8°F)
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Coastal Waters

Mākaha Beach

A tropical beach on the Coastal Waters, warmest around September at about 27°C.

Historical Sep Avg:27°C(80.6°F)
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Coastal Waters

Makalawena Beach

A tropical beach on the Coastal Waters, warmest around September at about 27.1°C.

Historical Sep Avg:27.1°C(80.8°F)
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Coastal Waters

Makapuu Beach Park

A tropical beach on the Coastal Waters, warmest around September at about 26.8°C.

Historical Sep Avg:26.8°C(80.2°F)
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Coastal Waters

Makolea Beach

A tropical beach on the Coastal Waters, warmest around September at about 27.1°C.

Historical Sep Avg:27.1°C(80.8°F)
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Coastal Waters

Mākua Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.8°C.

Historical Sep Avg:26.8°C(80.2°F)
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Coastal Waters

Maluaka Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.8°C.

Historical Sep Avg:26.8°C(80.2°F)
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Coastal Waters

Mauumae Beach

A tropical beach on the Coastal Waters, warmest around September at about 27°C.

Historical Sep Avg:27°C(80.6°F)
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Coastal Waters

Mokapu Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.8°C.

Historical Sep Avg:26.8°C(80.2°F)
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Coastal Waters

Mokolii View Point

A tropical beach on the Coastal Waters, warmest around September at about 26.7°C.

Historical Sep Avg:26.7°C(80.1°F)
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Coastal Waters

Moku‘Auia Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.7°C.

Historical Sep Avg:26.7°C(80.1°F)
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Coastal Waters

Nākeikiapua

A tropical beach on the Coastal Waters, warmest around September at about 26.7°C.

Historical Sep Avg:26.7°C(80.1°F)
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North Pacific Ocean

Nonopapa Beach

A tropical beach on the North Pacific Ocean, warmest around September at about 27.3°C.

Historical Sep Avg:27.3°C(81.1°F)
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Coastal Waters

North Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.8°C.

Historical Sep Avg:26.8°C(80.2°F)
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Coastal Waters

One‘uli Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.8°C.

Historical Sep Avg:26.8°C(80.2°F)
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Coastal Waters

Oneloa Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.7°C.

Historical Sep Avg:26.7°C(80.1°F)
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Coastal Waters

Ooma Beach

A tropical beach on the Coastal Waters, warmest around September at about 27.3°C.

Historical Sep Avg:27.3°C(81.1°F)
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North Pacific Ocean

Pakala Beach

A tropical beach on the North Pacific Ocean, warmest around September at about 27.1°C.

Historical Sep Avg:27.1°C(80.8°F)
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Coastal Waters

Palauea Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.8°C.

Historical Sep Avg:26.8°C(80.2°F)
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Coastal Waters

Papakōlea Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.8°C.

Historical Sep Avg:26.8°C(80.2°F)
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Coastal Waters

Papohaku Beach

A tropical beach on the Coastal Waters, warmest around September at about 26.9°C.

Historical Sep Avg:26.9°C(80.4°F)
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