Red River Beach, MA
Beach Alerts
Crowd Alert
Crowd Alert: Beach at capacity from 2 PM-3 PM — consider alternative times
Wind Alert
Wind Alert: Gusty conditions from 3 PM-8 PM — secure umbrellas & shade (20mph)
About This Beach
Red River Beach in Harwich, MA, is a popular beach on Nantucket Sound known for its soft sand, calm waters, and abundant seashells. While it can get crowded, particularly in the afternoon during summer, many appreciate its family-friendly atmosphere, close parking, and the presence of lifeguards. The beach offers a mix of amenities including restrooms and food trucks, and is frequented by dog walkers during the off-season.
*Click a parking icon on the map to draw the shortest path to the nearest entrance.
Plan Your Visit
Beach Overview
Amenities
Activities & Rentals
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Weather Forecast
Updated: 11/16/2025, 2:15:00 PM
Hourly
| Time | Air Temp | UV | Wind | Rain |
|---|---|---|---|---|
| 14:00 | 50° | 2 | 17 mph | 0 |
| 15:00 | 47° | 1 | 16 mph | 0 |
| 16:00 | 45° | 0 | 14 mph | 0 |
| 17:00 | 42° | 0 | 20 mph | 0 |
| 18:00 | 40° | 0 | 16 mph | 0 |
| 19:00 | 39° | 0 | 16 mph | 0 |
| 20:00 | 37° | 0 | 18 mph | 0 |
Surf Conditions
Updated: Updated: 11/16/2025, 2:15:00 PM
Hourly Surf
| Time | Temp | Wave | Period | Swell | Tide |
|---|---|---|---|---|---|
| 14:00 | 49°F | 2.8 ft | 4s | ↙ SW | -2.4 ft |
| 15:00 | 49°F | 2.9 ft | 4s | ↙ SW | -2.0 ft |
| 16:00 | 49°F | 3 ft | 4s | ← W | -1.9 ft |
| 17:00 | 49°F | 3 ft | 4s | ← W | -1.9 ft |
| 18:00 | 49°F | 3 ft | 4s | ← W | -1.7 ft |
| 19:00 | 49°F | 3.1 ft | 4s | ← W | -1.3 ft |
| 20:00 | 49°F | 3.2 ft | 4s | ← W | -0.8 ft |