Matunuck surfForecast / Rhode Island / USA

information circle16 Day Weather and Surf, issued 1 pm Wednesday 13 May 2026 EDT
Forecast 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
9.8° C
(Which is normal for this time of year)

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 Friday (May 15) at 2AM. The primary swell is predicted to be 1.4m and 8s period with a secondary swell of 1.1m and 8s. 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 1.6m 10s and forecast to arrive on Friday (May 15) at 8AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Friday (May 15) at 11PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Fri 15th May)4.5ft (1.4m) 8s
Best Surf 8AM (Fri 15th May)5ft (1.6m) 10s
Most Powerful 8AM (Fri 15th May)5ft (1.6m) 10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 26mm), heaviest during Thu afternoon. Very mild (max 14°C on Wed afternoon, min 9°C on Thu night). Winds decreasing (fresh winds from the S on Wed afternoon, calm by Fri morning).

Days 5-7 Weather Summary

Mostly dry. Warm (max 22°C on Sun afternoon, min 12°C on Mon night). Wind will be generally light.

Wed
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
1
2
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SSW
6
1.5
S
6
1
S
6
1
S
6
1.4
SSE
8
1.5
SE
9
1
SE
10
0.9
SE
9
0.9
SE
9
0.7
SE
8
1.1
SSW
6
1.2
S
7
1.4
SSW
8
1.2
S
8
0.6
SSW
7
0.6
SSE
8
0.6
SSE
8
0.4
SSE
8
0.5
SE
10
0.5
SE
9
0.5
SE
9
Wave Graph
Metric surfscale
Energy kJ
192
148
64
74
213
390
177
141
110
72
69
150
232
160
37
39
37
26
45
40
50
Wind (km/h)
30
SSW
25
SSE
10
SE
10
NNE
10
WNW
5
W
20
N
15
W
20
SW
25
SW
20
SW
10
WSW
15
SW
15
NNE
15
E
15
SE
10
S
20
SSW
20
SW
15
WSW
5
WNW
cross-on
on
on
cross-off
cross-off
glassy
cross-off
cross-off
cross
cross-on
cross
cross
cross
cross-off
cross
on
cross-on
cross-on
cross-on
cross
glassy
High Tide
6:01PM1.03m
6:26AM0.87m
6:50PM1.12m
7:16AM0.91m
7:40PM1.19m
8:06AM0.94m
8:29PM1.23m
8:57AM0.95m
9:20PM1.23m
9:48AM0.95m
10:12PM1.20m
10:42AM0.93m
11:05PM1.14m
11:38AM0.90m
Low Tide
00:21AM-0.05m
12:15PM-0.09m
1:12AM-0.12m
1:04PM-0.14m
2:02AM-0.17m
1:54PM-0.17m
2:53AM-0.20m
2:44PM-0.18m
3:44AM-0.20m
3:37PM-0.16m
4:37AM-0.16m
4:32PM-0.11m
5:32AM-0.12m
part cloud
rain showers
light rain
heavy rain
rain showers
part cloud
rain showers
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
cloud
part cloud
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:26
5:26
5:24
5:24
5:24
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:54
7:55
7:57
7:58
7:59
8:00
8:00
8:01
1
3
19
1
2
3
Temp °C
14
14
13
13
13
13
14
11
14
16
14
17
22
22
16
16
14
15
18
20
20
8
9
10
13
12
12
13
7
10
11
10
17
21
22
12
11
10
13
15
20
18
Swell 1
Height (m)
Direction
Period (s)
0.2
ESE
7
1
S
6
1
S
6
1.4
SSE
8
1.5
SE
9
1
SE
10
0.9
SE
9
0.9
SE
9
0.7
SE
8
0.7
SSE
8
1.2
S
7
1
SSE
8
1.2
S
8
0.6
SSW
7
0.6
SSE
8
0.6
SSE
8
0.4
SSE
8
0.5
SE
10
0.5
SE
9
0.5
SE
9
Energy kJ
4
64
74
213
390
177
141
110
72
61
150
123
160
37
39
37
26
45
40
39
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
10
0.1
SE
10
0.8
ESE
5
1.1
S
8
0.8
S
9
0.8
S
8
0.4
S
8
0.6
E
9
0.5
E
9
0.4
ESE
9
0.2
E
8
0.8
SSE
8
0.5
SSE
8
0.5
S
7
0.4
SSW
6
0.2
SSE
10
0.1
S
16
0.1
S
16
0.1
S
15
Energy kJ
4
4
32
161
101
91
20
55
38
25
5
79
35
23
13
10
5
5
4
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
10
0.3
SW
6
0.3
SW
5
0.1
E
8
0.2
E
3
0.1
S
13
0.1
S
13
0.1
S
13
Energy kJ
4
5
4
1
1
4
3
3
Wind waves
Height (m)
Direction
Period (s)
1.6
SSW
6
1.5
S
6
0.9
ESE
5
0.4
SW
3
0.4
SW
2
0.8
SSW
4
1.1
SSW
6
1.4
SSW
8
0.2
ENE
2
0.3
ESE
3
0.4
SSW
6
0.5
S
6
0.7
S
4
0.8
S
5
0.9
SSW
5
Energy kJ
192
148
36
2
1
21
69
232
1
2
16
19
15
29
50
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
Distance (km)
1689
288
19
0
0
0
0
0
44
19
44
5
5
0
1
618
43
436
1175
132
0
Best forecast wave conditions in Rhode Island
Rating
(10 max)
1
1
3
2
2
1
1
1
2
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
1
3
2
3
3
2
2
2
1
1
4
3
1
4
2
1
4
2
1
4
Header Global
Rating
(10 max)
9
4
5
4
5
5
5
4
5
4
5
5
7
4
5
5
4
4
5
5
5
  • 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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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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