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Photo: Limulus polyphemus 459748383 by Gordon Shepherd (CC0) License

Prospect Beach

Beach

Rainy today

Current water conditions

Water temp
76°F
24°C
Comfortable for a swim today. The water's in a comfortable range. Still check depth, currents, and the forecast, and follow any posted advisories before getting in.

Live data from NOAA buoy NWHC3 (3.7 mi away), as of Aug 21, 12:48 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 Prospect Beach

H: 78° L: 66°
Moderate rain
Moderate rain
68°
|
Feels like 67°
Precipitation
85%
Humidity
82%
Wind
9 mph
UV Index
2.2
Water Conditions:
🏊Cool but swimmable🌧️Rain expected
12 AM
Moderate rain
66°
3 AM
Moderate rain
66°
6 AM
Moderate rain
66°
9 AM
Moderate rain
68°
12 PM
Patchy rain nearby
74°
3 PM
Patchy rain nearby
75°
6 PM
Sunny
74°
9 PM
Overcast
68°

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Frequently asked questions

Where is Prospect Beach?
Prospect Beach is a beach in Connecticut.
What is the water temperature at Prospect Beach?
As of August 21, 2026, the water temperature at Prospect Beach in Connecticut is 76°F (24°C), measured by NOAA buoy NWHC3, 3.7 miles away.
Can you swim at Prospect Beach?
There is no fixed answer for Prospect Beach: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Prospect Beach in Connecticut. Check current water conditions before you go, and follow posted signs and local guidance.
How is Prospect Beach rated?
Prospect Beach in Connecticut has an average visitor rating of 4.9 out of 5, based on 15 reviews.

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
Not ideal for outdoor activities today
🏖️ 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

Connecticut 06516

Connecticut 06516

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