World Resorts USA Fort Walton Beach Weather

Fort Walton Beach Sea Temperature in May

Average sea water temperature in May:
+76.8°F
Minimum sea water temperature in May: 82.4°F
Maximum sea water temperature in May: 71.2°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 78.5°F. The highest and lowest sea temperatures during the month were 82.0°F and 76.1°F.

Monthly sea water temperature in Fort Walton Beach, °F

Which USA resorts have warmest sea in May?

Place name May 2025 May 2024
Everglades 84.5°F 84.6°F
Islamorada 83.6°F 84.4°F
Key West 83.5°F 84.6°F
Naples 83.5°F 83.8°F
Key Largo 83.5°F 84.1°F
Cape Coral 83.4°F 83.6°F
Sanibel Island 83.1°F 83.2°F
Sarasota 82.7°F 82.9°F
Tampa 82.7°F 82.5°F
Clearwater Beach 82.6°F 82.5°F
Miami 82.6°F 83.3°F
Siesta Key 82.5°F 82.6°F
Miami Beach 82.4°F 83.0°F
Fort Lauderdale 81.1°F 81.7°F
Corpus Christi 80.9°F 81.0°F
Pensacola 80.1°F 79.4°F
South Padre Island 80.0°F 81.1°F
Pass Christian 79.8°F 79.8°F
Bay Saint Louis 79.8°F 79.6°F
Houston 79.5°F 78.9°F

Best time for vacation in Fort Walton Beach

Sunniest months:
October 21 days
November 16 days
May 15 days
Warmest months:
July 87.8 °F
August 87.6 °F
June 86.2 °F
Warmest sea temp:
August 86.3 °F
July 85.3 °F
September 84.0 °F
Coldest months:
January 58.0 °F
December 62.4 °F
February 62.8 °F
Rainiest months:
July 6 days
March 4 days
August 3 days
Windiest months:
January 10.0 mph
March 9.6 mph
February 9.5 mph

Fort Walton Beach on a weather map

Fort Walton Beach
+68°F
N 12 mph
Feels like: +68°F
Precip.: 100%
Places in USA:
Name
°F
+61°F
+75°F
+75°F
+70°F
+77°F
+77°F
+77°F
+72°F
+52°F
+79°F
+59°F
+81°F
+79°F
+72°F
+43°F
24 Hours Forecast
Fort Walton Beach
Local time: 14:03
December 18, thursday
1500
68°F
N
12 mph
1800
68°F
NE
13 mph
2100
64°F
NE
11 mph
December 19, friday
0000
64°F
E
12 mph
0300
64°F
E
14 mph
0600
64°F
SE
14 mph
0900
64°F
SE
12 mph
1200
66°F
SE
14 mph
Units of measurement: °C / °F