Updated
Cassidy Street Beach
Public beach · Oceanside, California
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Current water conditions
Live data from NOAA buoy 46224 (6.1 mi away), as of Aug 21, 4:56 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 Cassidy Street Beach
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Frequently asked questions
- Where is Cassidy Street Beach?
- Cassidy Street Beach is a public beach in Oceanside, California.
- What is the water temperature at Cassidy Street Beach?
- As of August 21, 2026, the water temperature at Cassidy Street Beach in Oceanside, California is 75°F (24°C), measured by NOAA buoy 46224, 6.1 miles away.
- Can you swim at Cassidy Street Beach?
- There is no fixed answer for Cassidy Street Beach: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Cassidy Street Beach in Oceanside, California. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Cassidy Street Beach rated?
- Cassidy Street Beach in Oceanside, California has an average visitor rating of 4.6 out of 5, based on 297 reviews.
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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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