Best time to swim in Louisiana Sea temperature by month

Do you want to go to the seaside in Louisiana? But when should you go to be sure to enjoy good sea water temperature and be able to swim for a long time? Now or another month during the year? On this page, find the sea temperature by month in Louisiana.

Swimming in Louisiana by month

Discover swimming conditions in detail in Louisiana by month below. Click on the links for each month to see details about the sea temperature in the cities of: New Orleans, Cameron, Grand Isle, Holly Beach and Houma.

Month sea temperature Details
56°F to 62°F Sea temperature
in Louisiana in january
57°F to 63°F Sea temperature
in Louisiana in february
63°F to 67°F Sea temperature
in Louisiana in march
72°F to 74°F Sea temperature
in Louisiana in april
77°F to 79°F Sea temperature
in Louisiana in may
83°F to 85°F Sea temperature
in Louisiana in june
86°F to 87°F Sea temperature
in Louisiana in july
87°F to 88°F Sea temperature
in Louisiana in august
83°F to 84°F Sea temperature
in Louisiana in september
77°F to 79°F Sea temperature
in Louisiana in october
68°F to 72°F Sea temperature
in Louisiana in november
60°F to 65°F Sea temperature
in Louisiana in december

* in at least part of the area.

Where and when should you swim in Louisiana?

New Orleans

Best time to swim in New Orleans

The best months for swimming in New Orleans are %MONTHS.

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Cameron

Best time to swim in Cameron

The best months for swimming in Cameron are %MONTHS.

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Grand Isle

Best time to swim in Grand Isle

The best months for swimming in Grand Isle are %MONTHS.

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Holly Beach

Best time to swim in Holly Beach

The best months for swimming in Holly Beach are %MONTHS.

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Houma

Best time to swim in Houma

The best months for swimming in Houma are %MONTHS.

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Other cities and places in Louisiana:

Water temperatures in Louisiana over the entire year

On this chart, we show you the variation of the average sea water temperature in Louisiana for the cities of: New Orleans, Cameron, Grand Isle, Holly Beach and Houma.

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