In June warmest sea in USA is usually observed in the following locations: Key West, Naples, St. Petersburg.
Table below shows the average sea water temperature for marine resorts of USA in June for the last three years.
| Place name | June 2026 | June 2025 | June 2024 |
|---|---|---|---|
| Key West | 86.9°F | 85.5°F | 85.9°F |
| Naples | 86.1°F | 85.9°F | 85.9°F |
| St. Petersburg | 86.0°F | 85.8°F | 86.0°F |
| Clearwater Beach | 85.9°F | 85.7°F | 86.3°F |
| Tampa | 85.7°F | 85.5°F | 85.9°F |
| Sarasota | 85.5°F | 85.9°F | 85.8°F |
| Siesta Key | 85.4°F | 85.8°F | 85.7°F |
| Miami | 85.4°F | 85.5°F | 84.8°F |
| Miami Beach | 85.1°F | 84.9°F | 84.6°F |
| Fort Lauderdale | 84.5°F | 83.2°F | 83.9°F |
| New Orleans | 84.1°F | 84.7°F | 84.9°F |
| West Palm Beach | 84.0°F | 83.3°F | 84.1°F |
| Corpus Christi | 84.0°F | 85.1°F | 86.6°F |
| Houston | 84.0°F | 84.8°F | 85.2°F |
| South Padre Island | 83.5°F | 83.2°F | 85.2°F |
| Pensacola | 83.1°F | 84.6°F | 84.0°F |
| Panama City Beach | 82.7°F | 84.3°F | 84.0°F |
| Destin | 82.5°F | 84.4°F | 83.5°F |
| St. Augustine | 82.3°F | 80.0°F | 82.4°F |
| Cocoa Beach | 82.3°F | 82.6°F | 83.1°F |
| Jacksonville | 81.9°F | 80.1°F | 82.7°F |
| Daytona Beach | 81.9°F | 78.4°F | 82.4°F |
| Orlando | 81.8°F | 79.8°F | 82.4°F |
| Charleston (SC) | 80.7°F | 80.8°F | 81.4°F |
| Isle of Palms | 80.6°F | 80.3°F | 80.9°F |
| Kailua Kona | 80.0°F | 79.4°F | 79.5°F |
| Honolulu | 79.2°F | 79.0°F | 78.5°F |
| Myrtle Beach | 79.1°F | 78.8°F | 79.8°F |
| Hawaii | 79.1°F | 78.9°F | 78.4°F |
| North Myrtle Beach | 79.1°F | 79.0°F | 79.8°F |
| Carolina Beach | 78.7°F | 78.7°F | 79.1°F |
| Maui | 78.3°F | 78.4°F | 77.2°F |
| Wilmington (NC) | 78.1°F | 78.1°F | 78.5°F |
| Kauai | 78.0°F | 75.6°F | 77.5°F |
| Wrightsville Beach | 77.9°F | 77.8°F | 78.2°F |
| North Topsail Beach | 77.7°F | 77.8°F | 78.4°F |
| Washington | 77.6°F | 76.0°F | 79.1°F |
| Oahu | 77.3°F | 77.7°F | 77.0°F |
| Tangier Island | 75.3°F | 75.2°F | 76.8°F |
| Corolla | 74.7°F | 76.5°F | 76.0°F |
| Baltimore | 74.5°F | 74.4°F | 75.1°F |
| Virginia Beach | 73.1°F | 74.7°F | 73.4°F |
| Rehoboth Beach | 69.3°F | 69.4°F | 69.8°F |
| Ocean City (MD) | 69.1°F | 70.9°F | 70.3°F |
| Cleveland | 68.1°F | 66.3°F | 70.4°F |
| San Diego | 67.6°F | 64.7°F | 65.9°F |
| Atlantic City | 67.5°F | 68.4°F | 68.9°F |
| Ocean City (NJ) | 67.5°F | 68.2°F | 68.4°F |
| San Jose | 67.3°F | 65.2°F | 65.6°F |
| Erie | 67.1°F | 64.3°F | 67.4°F |
| Providence | 67.1°F | 66.6°F | 68.1°F |
| Cape May | 67.1°F | 67.4°F | 67.3°F |
| Long Beach Island | 67.0°F | 66.8°F | 69.7°F |
| Wildwood | 66.9°F | 68.1°F | 67.8°F |
| Jersey City | 66.8°F | 67.4°F | 68.3°F |
| New York | 66.8°F | 67.3°F | 68.2°F |
| Irvine | 66.0°F | 66.3°F | 65.4°F |
| Newport Beach | 65.7°F | 66.1°F | 65.4°F |
| Santa Monica | 65.7°F | 65.7°F | 64.3°F |
| Hollywood | 65.6°F | 65.7°F | 64.4°F |
| Beverly Hills | 65.6°F | 65.7°F | 64.4°F |
| Los Angeles | 65.0°F | 65.5°F | 64.3°F |
| Oakland | 64.2°F | 62.4°F | 61.6°F |
| Malibu | 64.1°F | 63.6°F | 62.2°F |
| Buffalo (NY) | 63.6°F | 62.2°F | 66.3°F |
| Long Beach (CA) | 63.5°F | 64.1°F | 63.0°F |
| Hampton Bays | 63.4°F | 62.7°F | 66.8°F |
| New Haven | 63.3°F | 64.2°F | 65.3°F |
| Michigan City | 63.2°F | 63.7°F | 65.8°F |
| Santa Barbara | 62.7°F | 63.1°F | 61.1°F |
| Holland | 62.7°F | 60.8°F | 63.5°F |
| Milford | 62.5°F | 64.0°F | 64.1°F |
| Cambridge | 62.5°F | 60.3°F | 62.7°F |
| Nantucket | 62.4°F | 60.6°F | 63.6°F |
| Boston | 62.4°F | 60.2°F | 62.5°F |
| Martha's Vineyard | 62.3°F | 61.9°F | 63.4°F |
| South Lake Tahoe | 62.1°F | 62.2°F | 62.9°F |
| Niagara Falls | 62.0°F | 60.4°F | 65.4°F |
| Chicago | 61.7°F | 61.6°F | 64.0°F |
| Evanston | 61.5°F | 62.0°F | 63.2°F |
| Yosemite | 61.5°F | 61.4°F | 61.4°F |
| San Francisco | 61.5°F | 59.8°F | 59.1°F |
| Plymouth | 61.5°F | 60.2°F | 62.0°F |
| Westbrook | 61.3°F | 61.5°F | 64.0°F |
| Portsmouth | 60.7°F | 56.5°F | 58.9°F |
| Hampton | 60.6°F | 57.6°F | 59.9°F |
| Hampton Beach | 60.6°F | 57.6°F | 59.9°F |
| Lake Tahoe | 60.6°F | 60.9°F | 61.2°F |
| Montauk | 60.0°F | 60.0°F | 61.7°F |
| Monterey | 56.1°F | 55.6°F | 55.0°F |
| Tacoma | 55.3°F | 55.6°F | 54.5°F |
| Bellevue | 55.1°F | 55.6°F | 54.9°F |
| Seaside | 55.1°F | 54.8°F | 53.9°F |
| Rockaway Beach | 53.9°F | 52.9°F | 53.3°F |
| Anchorage | 53.4°F | 52.7°F | 53.0°F |
| Bar Harbor | 52.7°F | 52.7°F | 54.7°F |
| Wasilla | 51.9°F | 50.8°F | 49.9°F |
| Sitka | 51.7°F | 50.4°F | 50.3°F |
| Newport (OR) | 51.2°F | 51.0°F | 50.7°F |
| Florence | 51.1°F | 49.9°F | 50.7°F |
Charts below show average sea water temperature for USA resorts with the warmest sea in June.
You can also check other months of the year to see sea temperature of USA resorts at that time.
Places in USA:
Name
°F
