Surf Forecasts:
Misquamicut State Beach surf forecast from 24 Aug 2026:
- Best quality surf: Tuesday 25 Aug, 2AM (local time) - 2.5ft (0.7m), 6s period, S swell with cross-offshore winds.
- Most powerful swell: Saturday 29 Aug, 2AM (local time) - 3ft (0.9m), 8s period, S swell with 92 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 2AM (local time) - 2.5ft (0.7m), 6s period with S swell.
Best Forecast Surf Conditions for Misquamicut State Beach this week:
The surf forecast for Misquamicut State Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 2AM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.3m and 11s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Misquamicut State Beach in the next 16 days are 0.9m 8s and forecast to arrive on Saturday (Aug 29) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Wednesday (Aug 26) at 11AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 25th Aug) | 2.5ft (0.7m) 6s |
| Best Surf | 2AM (Tue 25th Aug) | 2.5ft (0.7m) 6s |
| Most Powerful | 2AM (Sat 29th Aug) | 3ft (0.9m) 8s |
Table - best surf conditions forecast for Misquamicut State Beach over the next 16 days.
The Lowdown
Alright, Rusty here, checking in on the surf.
Right now, it’s a pretty slow start for us. We’ve got a run of small, disorganised slop coming in that’s not worth paddling out for. The first real chance to wet a board doesn’t show up until Saturday the 29th of August, and even then it’s barely a whisper. For the rest of this week, we’re looking at a lot of flat, choppy days with wind messing things up, so save your energy.
Kicking things off on Saturday the 29th, there’s a very slight window early. Misquamicut State Beach sees a bit of a clean-up with glassy conditions in the morning. But it’s tiny, with a weak 2ft swell from the SE at a short 7 seconds. Combined energy is low (59). It’s ridable for a longboard or a foiler, but not much more. The rest of Saturday gets chopped out again.
That glassy spell is gone by Sunday the 30th, and we’re back to cross-onshore wind and crud. Monday the 31st stays tiny but turns clean with a cross-offshore breeze. A new long-period groundswell shows its face, pushing 18 second periods, but there's only 0.3ft to 0.6ft of height to it (combined energy 31). It’s a tease, showing the ocean wants to wake up.
Things start to get interesting on Tuesday the 1st of September. The morning looks clean again with a light offshore breeze from the North. The swell is still small at 1ft, but it’s got a long 16 second period, and the combined energy is climbing to 83 (moderate). This is a sign of better things to come.
Wednesday the 2nd of September doesn’t look great with wind, but the swell energy is building. By Thursday the 3rd of September, we finally get something to talk about. That’s the standout window. The morning starts clean with a cross-offshore breeze from the NNE, and the swell jumps to 3ft from the SE with a solid 12 second period. The combined energy hits 228 (strong), and it keeps building through the afternoon. The wind goes full offshore from the NNW, and the swell holds at 3ft with a 13 second period. The combined energy is up to 255. This is the best on offer in the whole outlook. It’s a proper groundswell with good shape for a beach break like Misquamicut State Beach, offering the cleanest, most powerful waves we’ve seen. Expect some longer waits between sets, but it’ll be worth it.
The good energy hangs on into Friday the 4th of September with combined energy in the high 200s (288), but the wind turns more onshore, making the conditions a bit bumpy. It’s still surfable if you’re keen, but not as clean as Thursday.
The weekend the 5th and 6th of September drops back down. The energy fades, and the wind gets messy again, offering only small, weak waves. The water temperature is about 69°, which is pretty average for this time of year.
So, to be straight with you, the only true standout is Thursday, the 3rd of September. Get out there for the morning clean-up or the afternoon offshores for the best chance at a decent wave. Everything else in this 16-day stretch is a waiting game or a flat spell.
Rusty.
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 24°C on Mon morning, min 17°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Fri morning. Warm (max 26°C on Sat afternoon, min 19°C on Fri morning). Wind will be generally light. | ||||||||||||||||||
Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||
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) | SSE 6 | S 6 | S 6 | S 6 | SE 11 | SE 10 | SE 10 | SE 9 | SE 9 | SE 8 | SE 8 | SE 9 | S 5 | S 6 | S 6 | S 8 | S 6 | S 6 | S 6 |
Wave Graph | |||||||||||||||||||
34 | 27 | 48 | 36 | 18 | 17 | 16 | 28 | 36 | 33 | 30 | 40 | 58 | 49 | 40 | 92 | 50 | 37 | 26 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-on | cross-off | cross | cross | cross-off | cross-off | cross | cross | cross-on | cross-on | on | cross | cross-on | cross-off | glassy | cross-on | off |
High Tide | 6:37AM0.62m | 6:58PM0.83m | 7:21AM0.66m | 7:36PM0.85m | 7:56AM0.71m | 8:08PM0.86m | 8:27AM0.75m | 8:36PM0.86m | 8:56AM0.80m | 9:05PM0.85m | 9:29AM0.84m | 9:38PM0.84m | |||||||
Low Tide | 00:48AM0.12m | 12:39PM0.12m | 1:28AM0.09m | 1:22PM0.09m | 2:02AM0.06m | 1:59PM0.07m | 2:32AM0.04m | 2:31PM0.05m | 2:58AM0.02m | 3:02PM0.04m | 3:21AM-0.00m | 3:35PM0.03m | 3:43AM-0.02m | ||||||
— | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | |
7:35 | — | 7:32 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:27 | — | — | 7:24 | — | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | 2 | — | — | — |
Temp °C | 23 | 24 | 24 | 23 | 22 | 23 | 21 | 21 | 24 | 22 | 24 | 25 | 23 | 22 | 23 | 23 | 25 | 26 | 25 |
Feels °C | 23 | 22 | 21 | 21 | 20 | 21 | 21 | 21 | 22 | 20 | 23 | 24 | 23 | 24 | 24 | 24 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | S 6 | SE 11 | S 6 | S 6 | SE 6 | SSW 4 | SE 9 | SE 9 | SE 8 | SE 8 | SE 9 | SE 9 | S 6 | S 6 | S 8 | S 6 | S 6 | S 6 |
34 | 27 | 19 | 36 | 16 | 10 | 3 | 28 | 36 | 33 | 30 | 40 | 36 | 49 | 40 | 92 | 50 | 37 | 26 | |
Swell 2 Height (m) Direction Period (s) | SE 12 | SSE 6 | E 6 | SE 11 | ESE 6 | SE 10 | SE 10 | SSW 5 | S 6 | SSW 4 | — | — | — | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 |
5 | 26 | 3 | 18 | 4 | 16 | 16 | 4 | 1 | 5 | — | — | — | 44 | 24 | 32 | 17 | 10 | 10 | |
Swell 3 Height (m) Direction Period (s) | S 6 | SSE 12 | — | SE 7 | SE 11 | SE 10 | ESE 6 | ESE 5 | — | S 6 | — | — | — | — | E 10 | E 9 | — | — | — |
3 | 13 | — | 2 | 18 | 17 | 3 | 3 | — | 3 | — | — | — | — | 2 | 2 | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | S 6 | — | — | SSW 6 | — | WNW 2 | SW 3 | SW 4 | SSW 4 | SSW 4 | S 5 | — | — | — | — | SW 2 | — |
— | — | 48 | — | — | 12 | — | 1 | 8 | 7 | 5 | 18 | 58 | — | — | — | — | 1 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1547 | 27 | 28 | 4 | 0 | 165 | 186 | 48 | 28 | 1086 | 129 | 165 | 613 | 186 | 27 | 417 | 28 | 0 | 28 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the Misquamicut State Beach Surf forecast
The above surf forecast table for Misquamicut State Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Misquamicut State Beach can be found by selecting the local surf guide option on the grey menu. Our Misquamicut State Beach 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 (Misquamicut State Beach) 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 Misquamicut State Beach 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.
Misquamicut State Beach is 7 km (4 miles) from Westerly. If you plan a vacation in Rhode Island, look for hotels and other accommodation in Westerly. Westerly has rooms for a wide range of budgets as well as car hire and transport links.











