Gulfport (FL) water temp

This data the coastal Gulfport 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.

Current ocean temperature in Gulfport

Water temperature in Gulfport today is 84.7°F. Based on our historical data over a period of ten years, the warmest water in this day in the Gulf of Mexico near Gulfport was recorded in 2015 and was 86.4°F, and the coldest was recorded in 2008 at 83.7°F. Sea water temperature in Gulfport is expected to be constant 84.7°F in the next 10 days. September average water temperature in Gulfport is 84.9°F, the minimum temperature is 81.5°F, and the maximum is 88°F.

The swimming season in Gulfport lasts from February to December. During those months, Gulfport water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Gulfport in winter reaches 65.7°F, in spring 74.5°F, in summer the average temperature rises to 85.8°F, and in autumn it is 79.2°F.

Gulfport water temperature now

The ocean salinity in Gulfport is 36.53‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Gulfport for today

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 Gulfport. 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 Gulfport. Data in table shown for September 11, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Gulfport

Gulfport weather forecast

Current temperature and weather

Data in a table show Gulfport temperature today (September 11, 2025). For more information and forecast for a few days, go to the weather forecast Gulfport.

0-3 h	3-6 h	6-9 h	9-12 h
80.8°F	78.4°F	77°F	76.6°F

12-15 h	15-18 h	18-21 h	21-24 h
77.9°F	79.3°F	81.3°F	81°F

Gulfport water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Gulfport. 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 Gulfport 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

Chart monthly average water temperature in Gulfport

The nearest beaches and cities from Gulfport with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Tierra Verde	84.7°F	78.8°F		0' 9"
Sunset Beach	84.7°F	78.8°F		0' 9"
Upham Beach	84.7°F	78.8°F		0' 9"
Saint Pete Beach	84.7°F	78.8°F		1' 0"
South Pasadena	84.7°F	78.8°F		1' 0"
Treasure Island	84.7°F	78.8°F		1' 0"
Pass-a-Grille	84.7°F	78.8°F		0' 9"
Shell Key	84.7°F	78.8°F		0' 9"
Fort De Soto Park	84.6°F	78.8°F		0' 10"
Archibald Beach Park	84.9°F	78.8°F		1' 1"

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Our report for Gulfport is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.