In July warmest sea in USA is usually observed in the following locations: Clearwater Beach, St. Petersburg, Siesta Key.
Table below shows the average sea water temperature for marine resorts of USA in July for the last three years.
| Place name | July 2024 | July 2023 | July 2022 |
|---|---|---|---|
| Clearwater Beach | 88.3°F | 87.8°F | 87.5°F |
| St. Petersburg | 88.0°F | 88.3°F | 87.4°F |
| Siesta Key | 87.9°F | 88.1°F | 87.6°F |
| Sarasota | 87.9°F | 88.1°F | 87.5°F |
| Key West | 87.6°F | 89.4°F | 87.3°F |
| Marco Island | 87.4°F | 89.0°F | 87.0°F |
| Tampa | 87.4°F | 87.7°F | 87.2°F |
| Pensacola | 87.3°F | 86.2°F | 86.0°F |
| Cape Coral | 87.2°F | 88.2°F | 86.8°F |
| Naples | 87.2°F | 88.8°F | 86.9°F |
| Pensacola Beach | 87.1°F | 85.9°F | 86.0°F |
| New Orleans | 87.1°F | 88.4°F | 86.5°F |
| St. George Island | 86.9°F | 84.9°F | 86.0°F |
| Miami | 86.9°F | 87.8°F | 87.0°F |
| Gulf Shores | 86.8°F | 85.1°F | 85.9°F |
| Panama City Beach | 86.8°F | 85.8°F | 86.4°F |
| Orange Beach | 86.7°F | 85.4°F | 85.8°F |
| Miramar Beach | 86.7°F | 85.4°F | 85.9°F |
| Santa Rosa Beach | 86.6°F | 85.3°F | 85.8°F |
| Mobile | 86.6°F | 85.7°F | 85.6°F |
| Destin | 86.6°F | 85.1°F | 85.8°F |
| Corpus Christi | 86.6°F | 86.3°F | 86.2°F |
| Miami Beach | 86.5°F | 87.7°F | 86.6°F |
| Galveston Island | 86.4°F | 86.4°F | 86.6°F |
| Houston | 86.4°F | 87.4°F | 87.1°F |
| Galveston | 86.3°F | 85.9°F | 86.6°F |
| Fort Lauderdale | 86.0°F | 86.9°F | 85.9°F |
| Hilton Head Island | 86.0°F | 85.4°F | 84.8°F |
| West Palm Beach | 85.7°F | 86.7°F | 85.4°F |
| South Padre Island | 85.4°F | 82.2°F | 82.5°F |
| Jekyll Island | 85.3°F | 84.8°F | 85.2°F |
| Charleston (SC) | 85.2°F | 84.4°F | 83.8°F |
| Cocoa Beach | 85.0°F | 83.3°F | 83.8°F |
| Port St. Lucie | 84.8°F | 84.5°F | 84.4°F |
| Myrtle Beach | 84.0°F | 83.7°F | 82.9°F |
| Washington | 83.9°F | 83.1°F | 82.5°F |
| Amelia Island | 83.5°F | 83.4°F | 84.5°F |
| Jacksonville | 83.5°F | 83.1°F | 84.0°F |
| St. Augustine | 83.1°F | 83.0°F | 83.8°F |
| Orlando | 83.1°F | 82.9°F | 83.0°F |
| Daytona Beach | 82.6°F | 82.6°F | 82.9°F |
| Wilmington (NC) | 82.3°F | 82.6°F | 81.9°F |
| Wrightsville Beach | 81.9°F | 82.5°F | 81.7°F |
| Baltimore | 81.7°F | 79.3°F | 79.7°F |
| Outer Banks | 80.4°F | 80.8°F | 79.8°F |
| Norfolk | 80.2°F | 81.7°F | 80.0°F |
| Kailua Kona | 79.8°F | 80.0°F | 79.9°F |
| Honolulu | 79.2°F | 79.6°F | 78.9°F |
| Hawaii | 79.2°F | 79.4°F | 78.8°F |
| Maui | 78.5°F | 78.7°F | 78.1°F |
| Kauai | 78.1°F | 79.0°F | 78.6°F |
| Oahu | 78.1°F | 78.4°F | 78.5°F |
| Virginia Beach | 76.6°F | 78.8°F | 77.2°F |
| Ocean City (MD) | 76.1°F | 77.7°F | 77.0°F |
| Long Beach Island | 75.9°F | 77.1°F | 76.4°F |
| Cleveland | 75.3°F | 75.2°F | 73.7°F |
| Rehoboth Beach | 74.9°F | 76.1°F | 75.2°F |
| Atlantic City | 74.1°F | 76.5°F | 74.2°F |
| Jersey City | 74.0°F | 74.7°F | 73.8°F |
| New York | 74.0°F | 74.7°F | 73.7°F |
| Buffalo (NY) | 73.5°F | 71.6°F | 71.4°F |
| Falmouth | 72.9°F | 73.9°F | 72.9°F |
| Wildwood Crest | 72.8°F | 75.6°F | 73.3°F |
| Niagara Falls | 71.4°F | 70.4°F | 69.3°F |
| Chicago | 71.3°F | 70.4°F | 71.4°F |
| Michigan City | 71.3°F | 71.8°F | 72.4°F |
| Nantucket | 70.6°F | 69.9°F | 71.0°F |
| Laguna Beach | 70.1°F | 67.7°F | 67.4°F |
| San Jose | 70.0°F | 67.2°F | 69.3°F |
| Martha's Vineyard | 70.0°F | 72.2°F | 71.3°F |
| South Lake Tahoe | 69.6°F | 68.3°F | 66.1°F |
| Irvine | 69.3°F | 67.5°F | 67.1°F |
| Santa Catalina Island | 68.7°F | 67.7°F | 68.5°F |
| Newport Beach | 68.6°F | 67.4°F | 66.9°F |
| Lake Tahoe | 68.6°F | 66.8°F | 64.5°F |
| Milwaukee | 68.4°F | 66.4°F | 64.3°F |
| Yosemite | 68.4°F | 68.4°F | 68.4°F |
| Beverly Hills | 68.0°F | 67.9°F | 68.0°F |
| Hollywood | 68.0°F | 67.9°F | 68.0°F |
| San Diego | 68.0°F | 65.9°F | 68.4°F |
| Santa Monica | 68.0°F | 67.9°F | 68.0°F |
| Los Angeles | 67.9°F | 67.4°F | 67.6°F |
| Holland | 67.8°F | 69.9°F | 71.6°F |
| Boston | 66.0°F | 67.4°F | 66.4°F |
| Malibu | 65.9°F | 65.5°F | 66.1°F |
| Oakland | 65.3°F | 63.3°F | 63.8°F |
| Anaheim | 65.1°F | 65.7°F | 64.8°F |
| Astoria | 64.6°F | 67.1°F | 64.1°F |
| Santa Barbara | 63.5°F | 63.2°F | 64.8°F |
| Salem (MA) | 63.1°F | 69.1°F | 62.9°F |
| Long Beach (CA) | 63.1°F | 63.8°F | 63.0°F |
| San Francisco | 62.1°F | 60.4°F | 61.2°F |
| Hampton Beach | 61.7°F | 68.1°F | 61.3°F |
| Portsmouth | 61.1°F | 66.5°F | 60.3°F |
| Bellevue | 58.4°F | 57.5°F | 57.9°F |
| Santa Cruz | 57.5°F | 59.3°F | 58.9°F |
| Monterey | 56.8°F | 57.1°F | 56.5°F |
| Anchorage | 56.7°F | 55.0°F | 58.2°F |
| Sitka | 54.6°F | 55.4°F | 55.2°F |
| Florence | 49.5°F | 51.6°F | 52.4°F |
Charts below show average sea water temperature for USA resorts with the warmest sea in July.
You can also check other months of the year to see sea temperature of USA resorts at that time.
Places in USA:
Name
°F
