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Matunuck-Deep Hole Surf Forecast
/ Rhode Island (33 breaks) / Rhode Island (34 breaks) /
Surf Forecasts:
Matunuck-Deep Hole surfForecast / Rhode Island / USA
48hr Weather and Surf, issued 7 am Monday 11 May 2026 EDTForecast update in hr min s Forecast update imminent
Matunuck-Deep Hole surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Matunuck-Deep Hole sea temperature is
9.3° C
(Which is slightly cooler than normal)How big are the waves at Matunuck-Deep Hole today?
The current surf forecast for Matunuck-Deep Hole at 3PM is: 0.8m 8s primary swell from a Southeast direction (forecast issued at 07:00am May 11). An open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 3.5ft (1.1m) | 8s |
| Afternoon (11 May) | 2.5ft (0.8m) | 8s |
| Evening (11 May) | 2.5ft (0.7m) | 7s |
Table - waves today at Matunuck-Deep Hole. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Mon morning. Very mild (max 15°C on Tue afternoon, min 9°C on Mon morning). Winds increasing (calm on Mon afternoon, fresh winds from the SSW by Wed night). | ||||||||||||||||||||||||
Monday 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | ESE 8 | SE 8 | SE 8 | SE 7 | SE 7 | ESE 7 | SW 4 | SW 4 | SW 5 | SW 5 | SSW 4 | S 5 | SSW 5 | S 6 | S 6 | S 7 | |
165 | 138 | 99 | 96 | 82 | 55 | 54 | 43 | 26 | 45 | 28 | 27 | 26 | 20 | 25 | 26 | 35 | 31 | 35 | 64 | 117 | 181 | 279 | 349 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | off | glassy | on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | on | on | on | |
High Tide | 3:45AM0.74m | 4:19PM0.82m | 4:41AM0.78m | 5:11PM0.92m | 5:35AM0.83m | 6:01PM1.03m | ||||||||||||||||||
Low Tide | 9:33AM0.10m | 10:24PM0.11m | 10:31AM0.04m | 11:26PM0.03m | 11:24AM-0.02m | 00:21AM-0.05m | ||||||||||||||||||
 |  |  | | |  |  | | |  | |  | | |  | | | | | | | | | | |
 | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | 5:28 |
 | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:54 | — | — | 7:55 |
1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 9 | 9 | 12 | 13 | 13 | 12 | 12 | 10 | 9 | 10 | 12 | 14 | 15 | 15 | 11 | 10 | 10 | 11 | 11 | 12 | 12 | 13 | 14 | 13 |
4 | 6 | 9 | 10 | 9 | 8 | 9 | 5 | 3 | 5 | 7 | 9 | 9 | 10 | 6 | 4 | 5 | 6 | 5 | 6 | 6 | 7 | 7 | 9 | |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | ESE 8 | SE 8 | SE 8 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | SE 10 | ESE 7 | SE 10 | SE 10 |
 kJ | 165 | 138 | 99 | 96 | 82 | 55 | 54 | 43 | 26 | 45 | 28 | 27 | 26 | 20 | 12 | 12 | 12 | 9 | 5 | 5 | 4 | 4 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | S 7 | S 15 | SSE 11 | S 6 | SSW 6 | SSW 6 | S 6 | S 6 | SE 11 | SSE 10 | SE 10 | SE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | ESE 7 | SE 10 | E 7 | E 7 |
| kJ | 70 | 51 | 25 | 24 | 23 | 4 | 11 | 7 | 13 | 7 | 6 | 3 | 18 | 11 | 17 | 16 | 10 | 10 | 4 | 16 | 5 | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | SE 8 | — | NNE 3 | S 15 | S 15 | S 15 | S 15 | SSE 11 | SE 7 | SSE 11 | SE 10 | SSE 11 | S 6 | S 6 | — | — | — | — | — | — | — | — | — | — |
| kJ | 57 | — | 1 | 4 | 4 | 4 | 4 | 11 | 13 | 11 | 17 | 11 | 3 | 3 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNE 3 | — | — | — | S 7 | S 7 | SSW 3 | NNW 3 | NNW 3 | NNW 3 | — | SW 3 | SW 4 | SW 4 | SW 4 | SW 5 | SW 5 | SSW 4 | S 5 | SSW 5 | S 6 | S 6 | S 7 |
| kJ | — | 1 | — | — | — | 23 | 32 | 5 | 3 | 3 | 2 | — | 5 | 14 | 25 | 26 | 35 | 31 | 35 | 64 | 117 | 181 | 279 | 349 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 4 | 4 | 1 | 23 | 23 | 23 | 4 | 43 | 127 | 110 | 170 | 143 | 143 | 143 | 173 | 1712 | 1167 | 1065 | 634 | 19 |
Best forecast wave conditions in Rhode Island | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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