At this moment warmest sea in USA was observed in the following locations: Clearwater Beach, St. Petersburg, Sarasota.
You can find the full list of USA 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 |
| St. Petersburg | 88.7°F | 87.0°F | 88.7°F |
| Sarasota | 88.5°F | 86.9°F | 88.6°F |
| Tampa | 88.5°F | 86.8°F | 88.6°F |
| Key West | 88.3°F | 86.7°F | 88.8°F |
| Siesta Key | 88.3°F | 86.9°F | 88.6°F |
| Naples | 88.3°F | 86.6°F | 88.7°F |
| Pensacola | 88.0°F | 86.9°F | 86.5°F |
| Destin | 87.8°F | 86.3°F | 86.0°F |
| Panama City Beach | 87.6°F | 86.3°F | 86.2°F |
| Houston | 87.3°F | 86.3°F | 87.8°F |
| New Orleans | 86.7°F | 87.4°F | 87.4°F |
| Isle of Palms | 86.5°F | 84.3°F | 83.8°F |
| Charleston (SC) | 86.5°F | 84.7°F | 84.1°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 |
| Myrtle Beach | 85.3°F | 81.8°F | 83.1°F |
| Miami Beach | 85.3°F | 86.0°F | 87.9°F |
| Jacksonville | 85.1°F | 80.4°F | 84.9°F |
| North Myrtle Beach | 84.9°F | 82.7°F | 83.2°F |
| Corpus Christi | 84.6°F | 85.3°F | 87.0°F |
| St. Augustine | 84.4°F | 80.9°F | 84.7°F |
| Carolina Beach | 84.0°F | 81.8°F | 81.9°F |
| North Topsail Beach | 83.8°F | 81.3°F | 81.8°F |
| Washington | 83.5°F | 84.8°F | 81.4°F |
| Wilmington (NC) | 83.1°F | 80.4°F | 81.8°F |
| Tangier Island | 83.1°F | 84.0°F | 80.0°F |
| South Padre Island | 82.9°F | 82.5°F | 84.5°F |
| Wrightsville Beach | 82.9°F | 80.1°F | 81.9°F |
| Daytona Beach | 82.6°F | 80.4°F | 84.6°F |
| Orlando | 81.9°F | 81.2°F | 84.9°F |
| Baltimore | 81.1°F | 82.6°F | 80.2°F |
| Kailua Kona | 81.1°F | 80.0°F | 80.9°F |
| Ocean City (MD) | 81.1°F | 79.0°F | 76.6°F |
| Virginia Beach | 80.1°F | 80.2°F | 78.4°F |
| Honolulu | 79.3°F | 79.5°F | 80.8°F |
| Hawaii | 79.2°F | 79.4°F | 80.6°F |
| Kauai | 79.2°F | 76.1°F | 79.1°F |
| Maui | 78.8°F | 78.8°F | 79.5°F |
| Cleveland | 78.6°F | 79.2°F | 75.2°F |
| Oahu | 77.9°F | 78.0°F | 79.5°F |
| Atlantic City | 77.5°F | 77.3°F | 75.8°F |
| Long Beach Island | 77.0°F | 77.6°F | 75.8°F |
| Erie | 77.0°F | 76.8°F | 75.5°F |
| Ocean City (NJ) | 75.7°F | 77.1°F | 75.9°F |
| Buffalo (NY) | 75.7°F | 74.7°F | 74.4°F |
| Providence | 75.4°F | 74.8°F | 73.1°F |
| Michigan City | 74.7°F | 76.3°F | 74.5°F |
| Niagara Falls | 74.1°F | 72.5°F | 72.9°F |
| Wildwood | 73.8°F | 77.0°F | 75.9°F |
| Rehoboth Beach | 73.8°F | 77.3°F | 76.4°F |
| Cape May | 72.9°F | 76.1°F | 75.7°F |
| Chicago | 72.7°F | 73.3°F | 73.8°F |
| New Haven | 72.3°F | 72.7°F | 73.7°F |
| Jersey City | 72.3°F | 75.4°F | 74.8°F |
| Yosemite | 72.1°F | 68.4°F | 69.3°F |
| New York | 72.1°F | 75.4°F | 74.8°F |
| Hampton Bays | 71.8°F | 74.5°F | 73.6°F |
| Milford | 71.8°F | 72.6°F | 73.7°F |
| Evanston | 71.6°F | 73.0°F | 73.9°F |
| Holland | 71.6°F | 73.8°F | 69.4°F |
| Cambridge | 70.3°F | 67.2°F | 67.4°F |
| Boston | 70.2°F | 67.1°F | 67.2°F |
| Nantucket | 70.0°F | 68.7°F | 69.7°F |
| Santa Monica | 69.8°F | 67.8°F | 70.5°F |
| Newport Beach | 69.6°F | 67.1°F | 70.6°F |
| Hollywood | 69.6°F | 67.9°F | 70.5°F |
| Beverly Hills | 69.6°F | 67.9°F | 70.5°F |
| Irvine | 69.4°F | 67.2°F | 70.6°F |
| San Diego | 69.3°F | 66.0°F | 68.9°F |
| Los Angeles | 69.3°F | 67.5°F | 70.3°F |
| Plymouth | 69.1°F | 66.9°F | 67.4°F |
| Malibu | 68.9°F | 64.9°F | 69.1°F |
| Martha's Vineyard | 68.4°F | 68.2°F | 69.0°F |
| Long Beach (CA) | 67.5°F | 63.8°F | 69.1°F |
| Montauk | 67.3°F | 68.9°F | 70.0°F |
| South Lake Tahoe | 66.9°F | 66.6°F | 68.1°F |
| Westbrook | 66.9°F | 70.7°F | 71.7°F |
| Hampton Beach | 66.7°F | 63.9°F | 64.1°F |
| Hampton | 66.7°F | 63.9°F | 64.1°F |
| San Jose | 66.4°F | 67.5°F | 67.0°F |
| Lake Tahoe | 65.5°F | 65.6°F | 67.6°F |
| Portsmouth | 64.8°F | 63.1°F | 63.3°F |
| Santa Barbara | 64.8°F | 63.7°F | 66.2°F |
| Oakland | 63.3°F | 62.8°F | 66.1°F |
| San Francisco | 61.9°F | 60.9°F | 63.8°F |
| Bar Harbor | 59.9°F | 57.4°F | 59.7°F |
| Santa Cruz | 59.7°F | 54.7°F | 59.2°F |
| Monterey | 57.4°F | 57.0°F | 59.7°F |
| Bellevue | 57.0°F | 57.6°F | 58.3°F |
| Anchorage | 57.0°F | 56.4°F | 57.9°F |
| Tacoma | 56.8°F | 58.2°F | 59.8°F |
| Juneau | 53.8°F | 54.3°F | 56.0°F |
| Sitka | 53.6°F | 54.9°F | 57.9°F |
| Rockaway Beach | 52.9°F | 51.3°F | 54.3°F |
| Seaside | 52.5°F | 53.3°F | 57.3°F |
| Wasilla | 52.5°F | 53.5°F | 52.3°F |
| Florence | 48.9°F | 49.6°F | 54.0°F |
| Newport (OR) | 47.8°F | 51.3°F | 55.4°F |
Charts below show average sea water temperature for USA resorts with the warmest sea.
You can also check other months of the year to see sea temperature of USA resorts at that time.
Places in USA:
Name
°F
