Is Gunnison Beach good for swimming today?
Gunnison Beach has BeachFinder Score: 86/100. Use this as a planning signal only, then check local flags, lifeguards, closures and current beach conditions.
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US-NE - US
Gunnison Beach
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Shared BeachFinder spot: compare live conditions, water temperature, wind, UV, waves, currents, amenities and nearby alternatives before you leave.
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Quick answer
Quick answer: Gunnison Beach today
Gunnison Beach is a BeachFinder spot in US-NE, US. Today, compare water temperature 27°C, wind 6 km/h · SW, uv 7.3, waves 0.2 m, water quality Check official advisories before leaving. BeachFinder Score: 86/100. Always check official flags, closures and lifeguard advice before swimming.
Water temperature
27°C
Wind
6 km/h · SW
UV
7.3
Waves
0.2 m
Water quality
Check official advisories
Last updated: Aug 11, 01:45 PM local forecast timeBeachFinder Score: 86/100
Sources: Open-Meteo weather and marine forecasts, OpenStreetMap place context and BeachFinder spot data.
This is planning information, not a safety clearance. Conditions can change quickly.
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Live conditions on the site
Surfers can check wind, wave height, currents and surf cues here before opening the full BeachFinder app.
Updated: Aug 11, 01:45 PM
Water temp
27°C
Air temp
27°C
Feels like
31°C
UV index
7.3
Wind
6 km/h · SW
Gust 14 km/h
Waves
0.2 m
Current
0 km/h · NW
Parking
...
Shower
...
Accessible access
...
Toilets
...
Restaurants
...
Weather and marine data: Open-Meteo
Gunnison Beach
Gunnison Beach is a sandy beach at Sandy Hook, New Jersey, within the Sandy Hook unit of Gateway National Recreation Area, on federal land managed by the National Park Service. Access is listed as permitted. The beach is described as clothing-optional, with alcohol and sexual behavior prohibited; it is also presented as New Jersey's only legally recognized naturist beach. Its name comes from Battery Gunnison, which visitors pass when going to or from the beach. Nearby spots include FIshing Beach at 2.4 km, Beach E at 3.4 km and Highlands Beach at 7.3 km. The setting remains Sandy Hook.
About this spot
Gunnison Beach has a very specific profile: sandy beach, federal Sandy Hook sector and legally recognized naturist use. It is the right choice if that use suits you; otherwise, other beaches in Sandy Hook and nearby are close.
Updated 5/15/2026
Frequently asked questions
What is the water temperature at Gunnison Beach today?
27°C. Marine temperature is shown when forecast coverage is available for this location.
How windy is Gunnison Beach today?
6 km/h · SW. Wind can change comfort and surface conditions, especially on exposed beaches.
What should I check before swimming at Gunnison Beach?
Check official safety flags, lifeguard advice, closures, water-quality advisories, UV, wind, waves and currents before entering the water.
Before you go
Conditions
Compare water temperature, air temperature, feels-like temperature, UV index, wind, waves and currents. Surf-focused data appears when a marine model covers the spot.
Amenities
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Activities nearby
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Gunnison Beach
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