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Surf Forecasts:
Matunuck surfForecast / Rhode Island / USA
48hr Weather and Surf, issued 6 pm Tuesday 09 Dec 2025 ESTForecast update in hr min s Forecast update imminent
Matunuck surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Matunuck sea temperature is
9.3° C
(Which is normal for this time of year)How big are the waves at Matunuck today?
The current surf forecast for Matunuck at 9PM is: 1.0m 4s primary swell from a Southwest direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 06:00pm December 09). The wind direction is predicted to be cross-onshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Dec) | - | - |
| Afternoon (09 Dec) | 0.5ft (0.2m) | 9s |
| Evening (09 Dec) | 3.5ft (1.0m) | 4s |
Table - waves today at Matunuck. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 4 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 9 | 9 | 6 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 8 | 9 | 59 | 213 | 390 | 374 | 424 | 615 | 953 | 960 | 670 | 650 | 699 | 645 | 453 | 388 | 336 | 123 | 4 | 3 | 3 | 271 | 3 | 3 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 11:39PM 0.83 | 12:04PM 0.87 | 12:36AM 0.80 | 1:01PM 0.79 | 1:34AM 0.79 | |||||||||||||||||||
Low Tide / height (m) | 5:41PM -0.03 | 5:55AM 0.02 | 6:40PM 0.02 | 7:08AM 0.07 | 7:41PM 0.06 | 8:23AM 0.10 | ||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:01 | - |
| Sunset | 4:15 | - | - | - | - | - | - | - | 4:15 | - | - | - | - | - | - | - | 4:15 | - | - | - | - | - | - | - |
 |  | | |  | |  | | | | |  |  | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | -3 | 0 | 3 | 6 | 5 | 5 | 7 | 9 | 9 | 10 | 7 | 6 | 6 | 4 | 0 | 0 | -1 | -2 | -2 | -2 | -2 | -2 | -1 | 0 |
| Feels °C (?) | -9 | -8 | -6 | -4 | -5 | -3 | -2 | 0 | -1 | 1 | -1 | -2 | -2 | -4 | -8 | -9 | -12 | -13 | -14 | -14 | -13 | -13 | -11 | -9 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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