Matunuck Surf Break

Lat Long: 41.37° N 71.54° W

Matunuck Surf Forecast and Surf Report

Issued: 1 pm 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Matunuck sea temperature is
20.9° C
0.9° 

Matunuck surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Matunuck surf forecast from 3 Aug 2026:

  • Best quality surf: Tuesday 4 Aug, 2AM (local time) - 5.5ft (1.7m), 8s period, S swell with cross-offshore winds.
  • Most powerful swell: Monday 3 Aug, 8PM (local time) - 8ft (2.5m), 9s period, S swell with 1,171 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 4 Aug, 2AM (local time) - 5.5ft (1.7m), 8s period with S swell.

Best Forecast Surf Conditions for Matunuck this week:

The surf forecast for Matunuck over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 2AM. The primary swell is predicted to be 1.7m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Matunuck in the next 16 days are 2.5m 9s and forecast to arrive on Monday (Aug 03) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Tuesday (Aug 04) at 2AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 4th Aug)5.5ft (1.7m) 8s
Best Surf 2AM (Tue 4th Aug)5.5ft (1.7m) 8s
Most Powerful 8PM (Mon 3rd Aug)8ft (2.5m) 9s

Table - best surf conditions forecast for Matunuck over the next 16 days.


The Lowdown

Alright, folks, Rusty here. Let’s be straight with you. I’ve looked at the charts for our stretch of coast, and it’s a bit of a tough one to write up. We’ve got a solid 16-day window ahead, but the surf is going to be a rare beast for most of it. We’re looking at a long stretch of small, messy, and often wind-affected waves. To be honest, there are long gaps where you’ll be better off doing literally anything else, but don't lose all hope just yet.

The first real chance for a wave comes on the morning of Tuesday the 4th. There’s a small pulse of energy, but it’s not going to be pretty. We’re looking at a wave around `4ft` from the South with a short, weak `8s` period. The wind is light from the SW, which puts it straight into the cross-shore category, leaving the surface with a bit of bump. The combined energy is a moderate `251`. It’s not really a recommendation, more of a "if you're desperate" kind of a paddle. The marine forecast is for clear skies, so it won't be a total washout, but you’ll be working hard for not a lot.

The stand-out, and I mean the only real stand-out in this whole run, arrives on Wednesday morning, the 5th of August. There’s a bump in the south swell pushing the wave height up to `5ft`. It’s still from the S, but the energy jumps significantly to `480`, which is solid for around here. The period is a short `8s`, so it will be a bit crumbly, but the winds are forecast to be from the SSE as a cross-offshore. This is going to be the cleanest, most powerful surf we see in the whole period. It might have a bit of rain about it, but that's a small price to pay for a wave that actually has some push.

After that, it’s a slow, sad slide into smallness. The rest of that week and into the next is just a series of tiny, energy-sapped swells. Conditions stay poor through the end of the first week, with cross-shore and cross-on winds constantly messing up what little bump is on offer. The wave heights dwindle to under `3ft` and the energy drops into the weak range, often below `100`.

There’s a slight flicker of hope on Monday afternoon, the 10th of August. The swell is still small at `4ft`, but the wind swings around to the NW as a cross-offshore, and for a few hours, the ocean should actually look clean. The energy is moderate at `108`, but it's still that short, weak `6s` period swell. It’s a chance for a few clean shoulders, but not anything to get overly excited about.

From then on, it’s a slow death. The swell just fades away day by day, dropping to `2ft`, `2ft` and finally down to `1ft` and `1.0ft` by the middle of next week. The whole second week is a write-off, with energy levels bottoming out in the teens and single digits, and winds constantly shifting, though never giving us a truly clean window with any size. That stretch from roughly the 13th to the 18th is just miles and miles of flat, bumpy ocean.

So there you have it. One decent-looking morning on Wednesday the 5th, and maybe a salvageable afternoon on Monday the 10th. For a place as consistent as Matunuck usually is, this is a pretty barren run. But that's the sea for you. It'll come back.

Stay salty,
Rusty.

Short Range Forecast

Moderate rain (total 18mm), heaviest on Mon afternoon. Warm (max 27°C on Thu morning, min 19°C on Mon night). Winds decreasing (fresh winds from the SSW on Mon afternoon, calm by Tue morning).

Days 5-7 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Warm (max 31°C on Sat afternoon, min 24°C on Thu night). Wind will be generally light.

Mon
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
S
9
1.7
S
8
1.3
S
8
0.9
SSW
8
0.7
SSW
7
1.5
S
8
1.2
S
7
1
S
7
0.9
S
7
0.9
S
7
0.9
SSW
6
0.9
SSW
6
0.9
SSW
6
1.3
SSW
6
1
S
6
0.9
SSW
6
0.8
SSW
6
0.7
SSW
6
0.9
SSW
6
1.1
SSW
6
Wave Graph
Metric surfscale
Energy kJ
1009
390
212
94
55
275
134
88
73
70
64
60
66
128
84
57
44
39
55
91
Wind (km/h)
30
SSW
10
NW
5
SW
15
SSW
5
ESE
15
SSE
15
SSW
10
WSW
15
WSW
20
SW
15
SW
15
SW
25
SW
15
WSW
20
WSW
20
SW
5
WNW
10
SSW
25
SW
20
SW
Wind State
cross-on
cross-off
cross
cross-on
glassy
on
cross-on
cross
cross
cross-on
cross
cross-on
cross-on
cross
cross
cross
cross-off
cross-on
cross-on
cross-on
High Tide
00:13AM0.87m
12:46PM0.97m
1:03AM0.81m
1:41PM0.98m
2:02AM0.77m
2:42PM0.99m
3:07AM0.75m
3:46PM1.02m
4:14AM0.77m
4:51PM1.06m
5:20AM0.82m
5:53PM1.11m
Low Tide
5:40PM0.08m
5:48AM0.02m
6:32PM0.11m
6:35AM0.03m
7:34PM0.14m
7:31AM0.05m
8:51PM0.15m
8:39AM0.07m
10:18PM0.13m
9:59AM0.06m
11:34PM0.07m
11:19AM0.02m
00:35AM0.00m
rain showers
thunderstorm
clear
clear
rain showers
rain showers
part cloud
clear
clear
clear
rain showers
clear
clear
thunderstorm
part cloud
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:45
5:46
5:47
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
8:00
7:59
7:57
7:55
7:54
7:53
 mm
12
2
2
2
1
1
Temp °C
23
23
24
25
23
22
25
24
27
28
26
28
28
26
28
31
28
28
29
24
Feels °C
21
23
24
22
21
24
26
25
29
29
27
30
29
27
28
30
30
29
29
24
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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