
Surf Forecasts:
Matunuck surf forecast from 11 Jul 2026:
- Most powerful swell: Wednesday 15 Jul, 2AM (local time) - 6ft (1.8m), 6s period, SW swell with 228 kJ wave energy.
Best Forecast Surf Conditions for Matunuck this week:
The most powerful waves expected at Matunuck in the next 16 days are 1.8m 6s and forecast to arrive on Wednesday (Jul 15) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Wed 15th Jul) | 6ft (1.8m) 6s |
Table - best surf conditions forecast for Matunuck over the next 16 days.
Alright, this is Rusty, and I’m calling it straight from the Rhode Island sand. We’re looking at a long stretch here, and honestly, it’s a tough one for the paddle crew. The 16-day window starts with a big fat nothing for the first week and a half. The surf is basically flat or blown out until we get past the 20th of July. We’re talking about a solid 10 days where the conditions are just not worth the walk down the dune.
For Matunuck (South County), the water temp is sitting at 67°, which is about a degree and a half cooler than what’s normal for this time of year. Nothing wild, just a little nippy on the entry.
The first real glimmer of hope doesn’t show up until the morning of Monday, July 21st. That Tuesday morning, the wind goes glassy – dead calm – and we’ve got a 5ft swell coming from the south with a period of 9 seconds. The combined energy is moderate at 325, so it’s got some push. It’s not a world-beater, but after a week of nothing, that’s the standout. That’s the one session where you might actually get a clean, rideable wave. The afternoon cranks onshore and kills it, so hit it early.
The following Saturday morning, July 25th, is the next best bet. We get a clean offshore wind from the northwest, pushing into a 4ft south swell. The energy is moderate (154), and it’ll be clean. The period is a short 7 seconds, so it’ll be a bit walled up and dumpy, but it’s offshore and it’s surfable. That’s your second pick.
The rest of the window is a mix of cross-shore chop, onshore slop, and tiny swell. There’s a pulse on the 20th that gets up to 6ft with moderate energy (417), but the wind is howling. That setup is more interesting for a kite surfer than a paddle surfer, honestly.
So, to wrap it up: the first 10 days are a write-off. Your best bets are the glassy morning of July 21st and the offshore morning of July 25th. Everything else is a pass.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Sat afternoon, min 20°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 32°C on Wed afternoon, min 22°C on Tue morning). Winds decreasing (fresh winds from the SW on Tue afternoon, light winds from the WNW by Thu morning). | ||||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 7 | S 7 | SSW 6 | S 7 | S 7 | SE 10 | SE 9 | SSW 4 | SW 4 | SW 4 | SW 6 | SW 6 | SW 6 | SW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 5 | S 5 | SSW 5 |
Wave Graph | |||||||||||||||||||||
44 | 33 | 14 | 23 | 21 | 15 | 14 | 14 | 40 | 32 | 182 | 228 | 88 | 61 | 48 | 39 | 56 | 23 | 14 | 20 | 15 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | glassy | cross | on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off | cross-off | cross-off | off |
High Tide | 6:07PM1.15m | 6:34AM0.88m | 7:03PM1.20m | 7:30AM0.94m | 7:57PM1.23m | 8:24AM1.00m | 8:49PM1.23m | 9:16AM1.04m | 9:40PM1.20m | 10:07AM1.06m | 10:30PM1.15m | 10:57AM1.06m | 11:18PM1.06m | ||||||||
Low Tide | 11:22AM-0.02m | 00:43AM-0.02m | 12:29PM-0.06m | 1:39AM-0.09m | 1:31PM-0.11m | 2:31AM-0.13m | 2:29PM-0.13m | 3:20AM-0.15m | 3:24PM-0.13m | 4:07AM-0.15m | 4:18PM-0.11m | 4:53AM-0.12m | 5:12PM-0.06m | ||||||||
5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | |
— | 8:20 | — | — | 8:19 | — | — | 8:19 | — | — | 8:17 | — | — | 8:17 | — | — | 8:16 | — | — | 8:16 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 22 | 23 | 24 | 21 | 23 | 22 | 21 | 25 | 27 | 25 | 30 | 32 | 30 | 28 | 29 | 24 | 26 | 29 | 26 |
Feels °C | 23 | 23 | 21 | 21 | 21 | 20 | 21 | 19 | 18 | 22 | 24 | 22 | 30 | 29 | 26 | 26 | 26 | 20 | 23 | 25 | 23 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 7 | SSW 6 | S 7 | S 7 | SSW 7 | SSW 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SW 6 | SE 9 | SSW 6 | SSW 6 | SE 8 | S 6 | S 5 | SE 8 | SSW 5 |
44 | 33 | 14 | 23 | 21 | 15 | 9 | 13 | 13 | 12 | 12 | 12 | 88 | 12 | 48 | 39 | 3 | 23 | 14 | 3 | 15 | |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 9 | SE 4 | SSE 10 | SE 10 | SE 10 | SE 9 | S 7 | E 8 | E 8 | SE 7 | — | SE 9 | S 17 | SE 8 | SE 8 | S 15 | SE 9 | SE 8 | S 14 | SE 8 |
9 | 9 | 4 | 9 | 14 | 14 | 14 | 1 | 1 | 1 | 8 | — | 12 | 5 | 3 | 3 | 4 | 3 | 3 | 4 | 3 | |
Swell 3 Height (m) Direction Period (s) | E 7 | — | SSE 9 | E 7 | SE 10 | SE 4 | S 5 | — | — | — | E 7 | — | — | — | S 17 | S 15 | — | S 15 | S 14 | — | SE 14 |
1 | — | 9 | 1 | 14 | 3 | 1 | — | — | — | 1 | — | — | — | 5 | 4 | — | 5 | 4 | — | 8 | |
Wind waves Height (m) Direction Period (s) | ENE 2 | SE 3 | E 3 | — | — | — | — | SSW 4 | SW 4 | SW 4 | SW 6 | SW 6 | — | SW 6 | — | — | SSW 6 | — | — | S 5 | — |
1 | 2 | 1 | — | — | — | — | 14 | 40 | 32 | 182 | 228 | — | 61 | — | — | 56 | — | — | 20 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 626 | 626 | 626 | 752 | 236 | 870 | 929 | 178 | 417 | 503 | 178 | 5 | 210 | 43 | 43 | 3185 | 1120 | 750 | 618 | 1049 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Matunuck Surf forecast
The above surf forecast table for Matunuck provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Matunuck can be found by selecting the local surf guide option on the grey menu. Our Matunuck surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Matunuck) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Matunuck may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Matunuck is 9 km (6 miles) from Narragansett Pier. If you plan a vacation in Rhode Island, look for hotels and other accommodation in Narragansett Pier. Narragansett Pier has rooms for a wide range of budgets as well as car hire and transport links.










