At this moment warmest sea in Florida was observed in the following locations: Clearwater Beach, Sanibel Island, Marco Island.
You can find the full list of Florida marine locations in the table below. It shows current sea temperature values and averages for current and upcoming months.
| Place name | Current sea temp |
July 2025 | August 2025 |
|---|---|---|---|
| Clearwater Beach | 89.2°F | 87.1°F | 88.5°F |
| Sanibel Island | 89.1°F | 86.9°F | 88.8°F |
| Marco Island | 88.7°F | 86.6°F | 88.7°F |
| St. Petersburg | 88.7°F | 87.0°F | 88.7°F |
| Tampa | 88.5°F | 86.8°F | 88.6°F |
| Sarasota | 88.5°F | 86.9°F | 88.6°F |
| Cape Coral | 88.5°F | 86.4°F | 88.7°F |
| Key Largo | 88.5°F | 86.2°F | 88.7°F |
| Siesta Key | 88.3°F | 86.9°F | 88.6°F |
| Islamorada | 88.3°F | 86.4°F | 88.8°F |
| Naples | 88.3°F | 86.6°F | 88.7°F |
| Everglades | 88.2°F | 86.0°F | 88.8°F |
| Grand Bahama | 87.4°F | 85.8°F | 87.4°F |
| Freeport | 86.9°F | 85.3°F | 87.1°F |
| Fort Lauderdale | 86.5°F | 85.0°F | 87.2°F |
| West Palm Beach | 86.4°F | 84.6°F | 86.8°F |
| Miami | 86.0°F | 86.3°F | 88.1°F |
| Andros | 85.6°F | 85.3°F | 87.3°F |
| Hialeah | 85.6°F | 86.1°F | 87.9°F |
| Port St. Lucie | 85.5°F | 82.2°F | 85.4°F |
| Miami Beach | 85.3°F | 86.0°F | 87.9°F |
| Cocoa Beach | 84.6°F | 83.8°F | 86.8°F |
| Daytona Beach | 82.6°F | 80.4°F | 84.6°F |
| Orlando | 81.9°F | 81.2°F | 84.9°F |
| Kissimmee | 32.0°F | 32.0°F | 32.0°F |
Charts below show average sea water temperature for Florida resorts with the warmest sea.
You can also check other months of the year to see sea temperature of Florida resorts at that time.
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