Measurements:
°C
°F
Port St. Lucie
80°F
W 16 mph
Feels like: 82°F
Precip: 0%
World Resorts USA Port St. Lucie Weather

Port St. Lucie Sea Water Temperature

Current Sea Water Temperature:
+77.2°F
Maximum Sea Water Temperature in April: 82.8°F
Minimum Sea Water Temperature in April: 74.0°F
Average water temperature in April: 79.2°F

Sea Water Temperature for the Last 10 Days:

April 28 77.2°F April 23 77.8°F
April 27 77.0°F April 22 79.2°F
April 26 76.2°F April 21 79.6°F
April 25 76.8°F April 20 79.2°F
April 24 78.0°F April 19 78.4°F

When is the Warmest Sea for Port St. Lucie?

According to our data for the last three years for Port St. Lucie the highest average sea water temperature was in August, September and July.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2023 2022 2021

The average sea surface temperature in August 2023 for Port St. Lucie was 88.9°F. The maximum and minimum values were 86.0°F and 90.8°F respectively.

Sea Water Temperature in September

Select Year: 2023 2022 2021

The average sea surface temperature in September 2023 for Port St. Lucie was 88.4°F. The maximum and minimum values were 86.8°F and 90.2°F respectively.

Sea Water Temperature in July

Select Year: 2023 2022 2021

The average sea surface temperature in July 2023 for Port St. Lucie was 88.4°F. The maximum and minimum values were 87.4°F and 90.2°F respectively.

Best Time to Visit Port St. Lucie
The most sunny months:
March 14 days
December 12 days
January 11 days
The most warm months:
July 91.1 °F
August 90.6 °F
September 88.6 °F
Warmest sea temperature:
August 88.7 °F
September 88.3 °F
July 87.8 °F
The most cold months:
January 73.3 °F
December 74.9 °F
February 76.5 °F
The most rainy months:
September 5 days
June 4 days
November 3 days
The most windy months:
November 12 mph
April 11 mph
March 11 mph

Port St. Lucie on the Weather Map

USA Resorts:
NAME
Boston +64
Chicago +60
Hawaii +76
Honolulu +76
Houston +82
Las Vegas +70
Los Angeles +64
Miami +80
New York +64
Orlando +84
San Diego +62
San Francisco +56
Sarasota +84
Tampa +84
Washington +80
24 Hours Weather Forecast
Port St. Lucie
Local time: 10:35
28 apr, sunday
1200 80°F
W
16 mph
1500 80°F
W
17 mph
1800 78°F
W
16 mph
2100 76°F
W
14 mph
29 apr, monday
0000 74°F
W
14 mph
0300 74°F
W
12 mph
0600 74°F
W
12 mph
0900 78°F
NW
12 mph