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Sylvan Lake Beach beach in Custer, South Dakota - Real-time ocean conditions and beach information on Salty

Sylvan Lake Beach

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Quick Answers

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Is Sylvan Lake Beach kid-friendly?

Sylvan Lake Beach may have limited amenities for young children. Check current conditions before your visit.

What is the best time of year to visit Sylvan Lake Beach?

Summer months typically offer the warmest water and air temperatures. Shoulder seasons provide fewer crowds with pleasant conditions.

How are the crowds at Sylvan Lake Beach?

Sylvan Lake Beach tends to have fewer crowds due to limited amenities. Great for those seeking a quieter beach experience.

Real-Time Beach Data

Salty delivers real-time intelligence across land amenities, air quality and weather, ocean conditions, and sun exposure.

🏖 LAND

Policies & Access

Amenity information not yet available for this beach.

💨 AIR

Air temp: 40°F
Wind: 10 mph
Air pressure: 800 hPa
Feels like: 31°F
Wind direction: W
PM 2.5: 4 µg/m³
Humidity: 42%
AQI: 40
PM 10: 7 µg/m³
Rainfall: 0 mm
Visibility: 29 mi
Dew point: 19°F
Conditions: Clear sky

💧 SEA

Water temp: 0°F
Wave height: 0 ft
Swell direction: N
Wave period: 0
Current velocity: 0 mph
Swell wave direction: N

☀️ SUN

UV index: 2.2
Sunrise: 7:27 AM
Cloud cover: 0%
Sunset: 4:24 PM
Total daylight hours: 8.9 hrs

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Salty is your definitive source for real-time ocean conditions, beach information, and marine safety data worldwide. Access comprehensive beach intelligence including weather forecasts, water temperatures, wave conditions, and surf reports. Discover ocean education resources, conservation events, and beachside promotions all in one place. Whether you're planning a beach day, tracking marine conditions, or exploring coastal destinations, Salty provides trusted, up-to-date ocean and beach data for every shore around the globe.

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