Updated
Hidden Beach
Beach · Rio Del Mar, California
Pacific front sandy beach in a sheltered cove with a neighborhood park, benches & playground.
Things to Do Near Hidden Beach
Top-rated tours and experiences around Rio Del Mar, powered by Viator — free cancellation on most.
Kayak and Snorkle into the Hidden Caves and Secret Beaches
El Mariachi Loco Beach Club
Land’s End Experience – Arch, Beaches & Marine Life
Albufeira: Sea Caves & Hidden Beaches Guided Kayak Tour
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Current water conditions
Live data from NOAA buoy MLSC1 (12 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 Hidden Beach
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Frequently asked questions
- Where is Hidden Beach?
- Hidden Beach is a beach in Rio Del Mar, California.
- What is the water temperature at Hidden Beach?
- As of August 20, 2026, the water temperature at Hidden Beach in Rio Del Mar, California is 57°F (14°C), measured by NOAA buoy MLSC1, 12 miles away.
- Can you swim at Hidden Beach?
- There is no fixed answer for Hidden Beach: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Hidden Beach in Rio Del Mar, California. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Hidden Beach rated?
- Hidden Beach in Rio Del Mar, California has an average visitor rating of 4.8 out of 5, based on 27 reviews.
- What amenities does Hidden Beach have?
- Visitor-listed amenities at Hidden 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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