This data the coastal Watersound ocean 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 Watersound today is 83.7°F. Based on our historical data over a period of ten years, the warmest water in this day in the Gulf of Mexico near Watersound was recorded in 2022 and was 86.7°F, and the coldest was recorded in 2008 at 81.9°F. Sea water temperature in Watersound is expected to rise to 84°F in the next 10 days. September average water temperature in Watersound is 84°F, the minimum temperature is 79.5°F, and the maximum is 87.8°F.
The swimming season in Watersound lasts from March to December. During those months, Watersound water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Watersound in winter reaches 63.7°F, in spring 70.5°F, in summer the average temperature rises to 84.2°F, and in autumn it is 78.1°F.
September 5, 2025 |
---|
today temp |
83.7°F |
September 4, 2025 |
---|
yesterday temp |
83.5°F |
The ocean salinity in Watersound is 35.09‰, 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 Watersound. 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 Watersound. Data in table shown for September 6, 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' 6" | 0' 6" | 0' 6" | 0' 6" |
0.15 m | 0.16 m | 0.16 m | 0.15 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
0' 6" | 0' 6" | 0' 6" | 0' 6" |
0.15 m | 0.15 m | 0.15 m | 0.15 m |
Data in a table show Watersound temperature today (September 6, 2025). For more information and forecast for a few days, go to the weather forecast Watersound.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
81°F | 80.2°F | 78.4°F | 78.6°F |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
89.1°F | 90.5°F | 84.9°F | 81.9°F |
You may also be interested in other sections of our site for Watersound: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Watersound. 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 Watersound 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 | |
---|---|---|---|---|
January | 62.6°F | 56.5°F | 68.7°F | cold |
Ocean water temperature in Watersound in January | ||||
February | 62.2°F | 57.6°F | 70°F | cold |
Ocean water temperature in Watersound in February | ||||
March | 65.3°F | 59.4°F | 77°F | cold |
Ocean water temperature in Watersound in March | ||||
April | 69.8°F | 63.5°F | 77.5°F | warm |
Ocean water temperature in Watersound in April | ||||
May | 76.5°F | 69.8°F | 84°F | warm |
Ocean water temperature in Watersound in May | ||||
June | 82.4°F | 75.7°F | 88.3°F | hot |
Ocean water temperature in Watersound in June | ||||
July | 84.7°F | 81.5°F | 87.8°F | hot |
Ocean water temperature in Watersound in July | ||||
August | 85.5°F | 81.3°F | 88.9°F | hot |
Ocean water temperature in Watersound in August | ||||
September | 84°F | 79.5°F | 87.8°F | hot |
Ocean water temperature in Watersound in September | ||||
October | 78.6°F | 72.3°F | 85.1°F | hot |
Ocean water temperature in Watersound in October | ||||
November | 71.6°F | 64.9°F | 77.5°F | warm |
Ocean water temperature in Watersound in November | ||||
December | 66.2°F | 59.9°F | 70.9°F | cold |
Ocean water temperature in Watersound in December |