This data the coastal Crooked Island sea water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Crooked Island today is 86.7°F. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near Crooked Island was recorded in 2023 and was 87.4°F, and the coldest was recorded in 2008 at 82.8°F. Sea water temperature in Crooked Island is expected to drop to 85.3°F in the next 10 days. September average water temperature in Crooked Island is 85.3°F, the minimum temperature is 81.7°F, and the maximum is 88°F.
The swimming season in Crooked Island lasts from January to December, twelve months per year! During those months, Crooked Island water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Crooked Island in winter reaches 78.6°F, in spring 79.5°F, in summer the average temperature rises to 84.2°F, and in autumn it is 83.7°F.
September 5, 2025 |
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today temp |
86.7°F |
September 4, 2025 |
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yesterday temp |
86.9°F |
The sea salinity in Crooked Island is 36.77‰, and the average salinity of the World Ocean is 35‰.
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Crooked Island. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Crooked Island. Data in table shown for September 5, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
0' 10" | 0' 11" | 0' 11" | 1' 3" |
0.26 m | 0.27 m | 0.28 m | 0.37 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
1' 3" | 1' 3" | 1' 3" | 1' 3" |
0.39 m | 0.38 m | 0.39 m | 0.39 m |
Data in a table show Crooked Island temperature today (September 5, 2025). For more information and forecast for a few days, go to the weather forecast Crooked Island.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
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83.5°F | 83.1°F | 82.9°F | 83.3°F |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
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86.5°F | 85.3°F | 84.6°F | 83.7°F |
You may also be interested in other sections of our site for Crooked Island: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Crooked Island. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Crooked Island on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
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January | 78.3°F | 75.7°F | 80.4°F | hot |
Sea water temperature in Crooked Island in January | ||||
February | 77.9°F | 75.2°F | 79.9°F | hot |
Sea water temperature in Crooked Island in February | ||||
March | 78.1°F | 74.7°F | 80.8°F | hot |
Sea water temperature in Crooked Island in March | ||||
April | 79.3°F | 76.1°F | 83.1°F | hot |
Sea water temperature in Crooked Island in April | ||||
May | 81.1°F | 77.4°F | 85.3°F | hot |
Sea water temperature in Crooked Island in May | ||||
June | 83.3°F | 79.7°F | 86.9°F | hot |
Sea water temperature in Crooked Island in June | ||||
July | 84.4°F | 81.9°F | 87.1°F | hot |
Sea water temperature in Crooked Island in July | ||||
August | 84.9°F | 82.9°F | 88.2°F | hot |
Sea water temperature in Crooked Island in August | ||||
September | 85.3°F | 81.7°F | 88°F | hot |
Sea water temperature in Crooked Island in September | ||||
October | 84.2°F | 81°F | 87.4°F | hot |
Sea water temperature in Crooked Island in October | ||||
November | 81.7°F | 78.4°F | 84.7°F | hot |
Sea water temperature in Crooked Island in November | ||||
December | 79.5°F | 76.8°F | 82.4°F | hot |
Sea water temperature in Crooked Island in December |