Port Saint Joe water temp

This data the coastal Port Saint Joe 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 Port Saint Joe

Water temperature in Port Saint Joe 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 Port Saint Joe was recorded in 2016 and was 85.6°F, and the coldest was recorded in 2020 at 79.7°F. Sea water temperature in Port Saint Joe is expected to drop to 80.2°F in the next 10 days. September average water temperature in Port Saint Joe is 83.8°F, the minimum temperature is 79.3°F, and the maximum is 87.6°F.

The swimming season in Port Saint Joe lasts from March to November. During those months, Port Saint Joe water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Port Saint Joe in winter reaches 63°F, in spring 71.1°F, in summer the average temperature rises to 84.6°F, and in autumn it is 77.4°F.

Port Saint Joe water temperature now

The ocean salinity in Port Saint Joe is 34.25‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Port Saint Joe 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 Port Saint Joe. 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 Port Saint Joe. Data in table shown for September 25, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Port Saint Joe

Port Saint Joe weather forecast

Current temperature and weather

Data in a table show Port Saint Joe temperature today (September 25, 2025). For more information and forecast for a few days, go to the weather forecast Port Saint Joe.

0-3 h	3-6 h	6-9 h	9-12 h
80.8°F	79.3°F	79.9°F	82.2°F

12-15 h	15-18 h	18-21 h	21-24 h
83.8°F	83.8°F	82°F	80.1°F

Port Saint Joe water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Port Saint Joe. 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 Port Saint Joe 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 Port Saint Joe

The nearest beaches and cities from Port Saint Joe 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
Highland View	84.7°F	84.2°F		0' 9"
Cape San Blas	84.7°F	84.2°F		0' 9"
Callaway	84.4°F	84.2°F		0' 9"
Shell Island	84.2°F	84.2°F		1' 0"
Tyndall Air Force Base	84.4°F	84.2°F		0' 9"
Panama City	84.2°F	86°F		1' 0"
Parker	84.2°F	84.2°F		0' 9"
St George Island	84.4°F	86°F		0' 9"
Panama City Beach	84°F	86°F		1' 2"
Lower Grand Lagoon	84°F	86°F		1' 0"

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Our report for Port Saint Joe 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.