Updated
Three Mile Beach
Beach
Current water conditions
Live data from NOAA buoy 46236 (16.6 mi away), as of Aug 20, 11:00 PM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.
Weather at Three Mile Beach
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Frequently asked questions
- Where is Three Mile Beach?
- Three Mile Beach is a beach in California.
- What is the water temperature at Three Mile Beach?
- As of August 20, 2026, the water temperature at Three Mile Beach in California is 62°F (17°C), measured by NOAA buoy 46236, 16.6 miles away.
- Can you swim at Three Mile Beach?
- There is no fixed answer for Three Mile Beach: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Three Mile Beach in California. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Three Mile Beach rated?
- Three Mile Beach in California has an average visitor rating of 5 out of 5, based on 6 reviews.
- What amenities does Three Mile Beach have?
- Visitor-listed amenities at Three Mile Beach include camping-nearby.
Visitor Reviews
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Best Times to Visit
- ›Arrive early for best parking and beach spot selection
- ›Check for lifeguard schedules and swim only in designated areas
- ›Bring reef-safe sunscreen to protect marine life
- ›Watch for beach flags indicating water conditions
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