Mansion Beach, RI
Sunrise to Sunset
605 miles
72
°F
3
9
mph
70
%Crowd Level Now
Walk to water
🚶
~1Beach Alerts
Surf Caution
Surf Caution: Strong waves expected from 4 PM-10 PM — not ideal for kids (10s wave period)
About This Beach
Mansion Beach on Block Island is a beautiful, somewhat secluded sandy beach known for its clear water, soft sand, and good waves. While it has limited amenities (porta-potties only), its remote location, stunning views, and dog-friendly atmosphere attract many visitors. The beach can get crowded at times, especially during the afternoon.
*Click a parking icon on the map to draw the shortest path to the nearest entrance.
Plan Your Visit
Beach Overview
Secluded
Amenities
Food Nearby
Activities & Rentals
Surfing
Beachgoers Reviews
4.8
Average Rating
There are no reviews yet.
150 + reviews
Weather Forecast
Updated: 10/5/2025, 4:00:00 PM
Hourly
| Time | Air Temp | UV | Wind | Rain |
|---|---|---|---|---|
| 16:00 | 72° | 3 | 9 mph | 0 |
| 17:00 | 70° | 2 | 9 mph | 0 |
| 18:00 | 68° | 1 | 9 mph | 0 |
| 19:00 | 65° | 0 | 7 mph | 0 |
| 20:00 | 64° | 0 | 7 mph | 0 |
| 21:00 | 64° | 0 | 7 mph | 0 |
| 22:00 | 64° | 0 | 9 mph | 0 |
Surf Conditions
Updated: Updated: 10/5/2025, 4:00:00 PM
Hourly Surf
| Time | Temp | Wave | Period | Swell | Tide |
|---|---|---|---|---|---|
| 16:00 | 68°F | 2.5 ft | 10s | ↘ SE | -0.8 ft |
| 17:00 | 68°F | 2.5 ft | 10s | ↘ SE | 0.0 ft |
| 18:00 | 68°F | 2.5 ft | 10s | ↘ SE | +0.4 ft |
| 19:00 | 68°F | 2.5 ft | 10s | ↘ SE | +0.3 ft |
| 20:00 | 68°F | 2.5 ft | 10s | ↘ SE | -0.2 ft |
| 21:00 | 68°F | 2.4 ft | 9s | ↘ SE | -1.0 ft |
| 22:00 | 68°F | 2.4 ft | 9s | ↘ SE | -2.1 ft |