Average sea water temperature in June:
+81.2°F
| Minimum sea water temperature in June: | 85.3°F |
| Maximum sea water temperature in June: | 74.3°F |
Daily sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 81.5°F. The highest and lowest sea temperatures during the month were 84.0°F and 78.6°F.
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| St. Simons Island |
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| St. Simons Island |
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| St. Simons Island |
14 days
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| St. Simons Island |
Monthly sea water temperature in St. Simons Island, °F
Which USA resorts have warmest sea in June?
| Place name | June 2026 | June 2025 |
|---|---|---|
| Key West | 86.8°F | 85.5°F |
| Naples | 86.0°F | 85.9°F |
| St. Petersburg | 85.9°F | 85.8°F |
| Clearwater Beach | 85.7°F | 85.7°F |
| Tampa | 85.6°F | 85.5°F |
| Sarasota | 85.4°F | 85.9°F |
| Siesta Key | 85.3°F | 85.8°F |
| Miami | 85.3°F | 85.5°F |
| Miami Beach | 85.0°F | 84.9°F |
| Fort Lauderdale | 84.4°F | 83.2°F |
| Corpus Christi | 84.0°F | 85.1°F |
| New Orleans | 83.9°F | 84.7°F |
| Houston | 83.9°F | 84.8°F |
| Panama City Beach | 82.6°F | 84.3°F |
| Destin | 82.4°F | 84.4°F |
| Cocoa Beach | 82.3°F | 82.6°F |
| Daytona Beach | 81.9°F | 78.4°F |
| Jacksonville | 81.8°F | 80.1°F |
| Orlando | 81.8°F | 79.8°F |
| Tybee Island | 81.4°F | 82.0°F |
Best time for vacation in St. Simons Island
St. Simons Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
St. Simons Island
Local time: 19:32
June 29, monday
2100
84°F
NW
5 mph
5 mph
June 30, tuesday
0000
82°F
NE
6 mph
6 mph
0300
81°F
NE
2 mph
2 mph
0600
81°F
S
3 mph
3 mph
0900
82°F
SW
7 mph
7 mph
1200
88°F
SW
11 mph
11 mph
1500
86°F
W
13 mph
13 mph
1800
84°F
W
11 mph
11 mph
