At this moment warmest sea in California was observed in the following locations: Yosemite, Laguna Beach, Santa Monica.
You can find the full list of California 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 |
|---|---|---|---|
| Yosemite | 72.1°F | 68.4°F | 69.3°F |
| Laguna Beach | 70.0°F | 67.6°F | 71.2°F |
| Santa Monica | 69.8°F | 67.8°F | 70.5°F |
| Beverly Hills | 69.6°F | 67.9°F | 70.5°F |
| Hollywood | 69.6°F | 67.9°F | 70.5°F |
| Newport Beach | 69.6°F | 67.1°F | 70.6°F |
| Santa Ana | 69.6°F | 66.8°F | 70.4°F |
| Ensenada | 69.6°F | 68.0°F | 69.9°F |
| Irvine | 69.4°F | 67.2°F | 70.6°F |
| Los Angeles | 69.3°F | 67.5°F | 70.3°F |
| San Diego | 69.3°F | 66.0°F | 68.9°F |
| Malibu | 68.9°F | 64.9°F | 69.1°F |
| Anaheim | 68.7°F | 65.3°F | 69.9°F |
| Santa Catalina Island | 68.4°F | 68.0°F | 69.7°F |
| Chula Vista | 68.4°F | 65.5°F | 68.6°F |
| Tijuana | 68.2°F | 65.8°F | 68.8°F |
| Long Beach | 67.5°F | 63.8°F | 69.1°F |
| Incline Village | 67.1°F | 66.3°F | 68.0°F |
| South Lake Tahoe | 66.9°F | 66.6°F | 68.1°F |
| Fremont | 66.4°F | 67.6°F | 67.3°F |
| San Jose | 66.4°F | 67.5°F | 67.0°F |
| Stateline | 66.2°F | 66.4°F | 68.1°F |
| Lake Tahoe | 65.5°F | 65.6°F | 67.6°F |
| Santa Barbara | 64.8°F | 63.7°F | 66.2°F |
| Oxnard | 63.5°F | 63.7°F | 66.2°F |
| Oakland | 63.3°F | 62.8°F | 66.1°F |
| Sausalito | 62.2°F | 61.1°F | 63.7°F |
| San Francisco | 61.9°F | 60.9°F | 63.8°F |
| Santa Cruz | 59.7°F | 54.7°F | 59.2°F |
| Monterey | 57.4°F | 57.0°F | 59.7°F |
Charts below show average sea water temperature for California resorts with the warmest sea.
You can also check other months of the year to see sea temperature of California resorts at that time.
Popular places:
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