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Satellite view of Agate Beach

Agate Beach

Beach · Trinidad, California

Cool todaycamping-nearby

Public recreation area featuring tide pools, ocean access & a dramatic shoreline to watch sunset.

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Current water conditions

Water temp
57°F
14°C
Cold water — serious cold-shock risk today. At this temperature, sudden immersion can trigger involuntary gasping and sap a strong swimmer's strength within minutes. Enter slowly, never alone, and consider a wetsuit — or sit this one out.

Live data from NOAA buoy TDPC1 (5.6 mi away), as of Aug 21, 7:15 AM 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 Agate Beach

H: 68° L: 51°
Fog
Fog
55°
|
Feels like 56°
Precipitation
53%
Humidity
99%
Wind
2 mph
UV Index
0
Water Conditions:
🥶Too cold for most swimmers
12 AM
Fog
55°
3 AM
Fog
55°
6 AM
Fog
55°
9 AM
Fog
55°
12 PM
Overcast
65°
3 PM
Sunny
68°
6 PM
Sunny
61°
9 PM
Mist
52°

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Frequently asked questions

Where is Agate Beach?
Agate Beach is a beach in Trinidad, California.
What is the water temperature at Agate Beach?
As of August 21, 2026, the water temperature at Agate Beach in Trinidad, California is 57°F (14°C), measured by NOAA buoy TDPC1, 5.6 miles away.
Can you swim at Agate Beach?
There is no fixed answer for Agate Beach: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Agate Beach in Trinidad, California. Check current water conditions before you go, and follow posted signs and local guidance.
How is Agate Beach rated?
Agate Beach in Trinidad, California has an average visitor rating of 4.8 out of 5, based on 267 reviews.
What amenities does Agate Beach have?
Visitor-listed amenities at Agate Beach include camping-nearby.

Visitor Reviews

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Been here? A quick note helps the next visitor plan their day. Handy things to mention:

Water temperatureCrowds & parkingBest time to goSafety & access

Best Times to Visit

🧥
Right Now
Cool weather - dress warmly
🏖️ Swimming Beaches Tips:
  • 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
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

4150 Patricks Point Dr, Trinidad, CA 95570

Trinidad, California 95570

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Amenities

Camping nearby