All data are in degrees Fahrenheit

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Water temperature in Gulfport

Detailed information about the current water temperature in Gulfport. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Gulfport now

83.6

°F

September 29, 16:09

Trend:

decreasing

Yesterday:

84.7°F

Tomorrow:

83.1°F

Sunrise:

06:49

Sunset:

18:44

Day Length:

11 h. 55 min.

Gulfport in October

Minimum:

54.3°F

Average:

57.9°F

Maximum:

61.4°F

Sea water temperature in Gulfport today

As of now, in Gulfport, the water temperature is 83.6°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 1.5°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 85.1°F on 2016, while the historical minimum was 78.1°F on 2021.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 82.5°F, the minimum temperature may reach 81.8°F, and the maximum might stay at 83.1°F.

Daily water temperature in Gulfport

Date Current Year

actual* / forecast**

last year 10 years average
Sep 15 86.8°F 83.8°F 83.6°F
Sep 16 87.6°F 83.8°F 83.8°F
Sep 17 87.9°F 83.7°F 83.9°F
Sep 18 87.2°F 83.6°F 83.8°F
Sep 19 86.5°F 83.8°F 83.8°F
Sep 20 86.1°F 83.9°F 83.9°F
Sep 21 85.9°F 83.8°F 84.0°F
Sep 22 86.3°F 84.0°F 83.9°F
Sep 23 86.4°F 84.8°F 84.1°F
Sep 24 86.1°F 84.5°F 84.0°F
Sep 25 85.6°F 84.7°F 83.6°F
Sep 26 85.4°F 84.9°F 83.4°F
Sep 27 84.4°F 83.8°F 82.9°F
Sep 28 84.7°F 83.2°F 82.7°F
Sep 29 83.6°F 83.2°F 82.1°F
Sep 30 83.1°F 83.0°F 81.6°F
Oct 1 82.8°F 83.1°F 81.4°F
Oct 2 82.8°F 83.7°F 81.3°F
Oct 3 82.5°F 83.7°F 81.1°F
Oct 4 82.4°F 84.0°F 80.9°F
Oct 5 82.2°F 84.2°F 80.7°F
Oct 6 81.8°F 84.1°F 80.3°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Gulfport by month

In Gulfport, the months May through October offer comfortable swimming conditions, which amounts to 183 swimming days.
The warmest water in Gulfport was recorded on August 5, 2023, reaching a 89.7°F. While the coldest temperature occurred on February 3, 2026, dipping to 49.1°F. The average readings by season are 58.8°F in Winter, 71.9°F in Spring, 85.4°F in Summer, and 76.3°F in Autumn.