In January warmest sea in Gulf of Mexico is usually observed in the following locations: South Padre Island, Everglades, Marco Island.
Table below shows the average sea water temperature for marine resorts of Gulf of Mexico in January for the last three years.
| Place name | January 2026 | January 2025 | January 2024 |
|---|---|---|---|
| South Padre Island | 71.4°F | 66.7°F | 64.8°F |
| Everglades | 71.4°F | 68.6°F | 71.6°F |
| Marco Island | 69.5°F | 65.2°F | 67.2°F |
| Cape Coral | 69.4°F | 64.3°F | 66.2°F |
| Naples | 69.2°F | 64.7°F | 66.8°F |
| Sanibel Island | 69.2°F | 63.7°F | 65.6°F |
| Mustang Island | 68.1°F | 59.1°F | 59.8°F |
| Port Aransas | 68.1°F | 59.1°F | 59.5°F |
| Corpus Christi | 67.7°F | 61.6°F | 60.3°F |
| Grand Isle | 67.4°F | 61.0°F | 59.8°F |
| Siesta Key | 67.2°F | 61.5°F | 63.4°F |
| Sarasota | 67.2°F | 61.2°F | 63.2°F |
| Tampa | 66.7°F | 60.4°F | 63.0°F |
| Orlando | 66.5°F | 59.8°F | 62.6°F |
| St. Petersburg | 66.0°F | 59.6°F | 61.9°F |
| Daytona Beach | 65.7°F | 59.7°F | 61.9°F |
| Clearwater Beach | 65.0°F | 58.1°F | 61.2°F |
| Fort Walton Beach | 64.5°F | 61.8°F | 58.9°F |
| Destin | 64.1°F | 61.4°F | 58.4°F |
| Miramar Beach | 64.0°F | 61.3°F | 58.1°F |
| Pensacola Beach | 64.0°F | 61.5°F | 58.7°F |
| Avery Island | 63.6°F | 58.8°F | 54.0°F |
| Galveston Island | 63.5°F | 56.9°F | 56.5°F |
| Santa Rosa Beach | 63.4°F | 61.1°F | 57.7°F |
| Houston | 63.3°F | 59.2°F | 57.0°F |
| Galveston | 63.0°F | 56.3°F | 55.8°F |
| Gulf Shores | 62.8°F | 59.5°F | 57.7°F |
| Panama City Beach | 62.6°F | 59.8°F | 56.9°F |
| Orange Beach | 62.5°F | 59.5°F | 56.7°F |
| Pensacola | 62.4°F | 59.1°F | 55.6°F |
| St. Augustine | 62.4°F | 58.5°F | 60.4°F |
| St. George Island | 62.3°F | 56.5°F | 56.7°F |
| New Orleans | 61.6°F | 56.3°F | 54.0°F |
| Bay Saint Louis | 61.0°F | 55.3°F | 53.9°F |
| Dauphin Island | 60.4°F | 57.1°F | 55.7°F |
| Jacksonville | 60.3°F | 56.2°F | 58.0°F |
| Mobile | 60.1°F | 56.7°F | 54.4°F |
| Pass Christian | 60.0°F | 54.6°F | 53.5°F |
| Amelia Island | 59.5°F | 54.3°F | 57.2°F |
| Biloxi | 59.5°F | 55.1°F | 53.5°F |
| Ocean Springs | 59.3°F | 55.4°F | 53.6°F |
| Long Beach | 59.3°F | 54.2°F | 53.3°F |
| Gulfport | 58.9°F | 54.4°F | 53.3°F |
| Kissimmee | 32.0°F | 32.0°F | 32.0°F |
Charts below show average sea water temperature for Gulf of Mexico resorts with the warmest sea in January.
You can also check other months of the year to see sea temperature of Gulf of Mexico resorts at that time.
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