Turtle Cove Surf Break

Lat Long: 41.07° N 71.85° W

Turtle Cove Surf Forecast and Surf Report

Issued: 7 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Turtle Cove sea temperature is
21.5°C
0.1° 

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


Turtle Cove surf forecast from 25 Aug 2026:

  • Best quality surf: Tuesday 25 Aug, 5AM (local time) - 2.5ft (0.7m), 6s period, S swell with offshore winds.
  • Most powerful swell: Wednesday 26 Aug, 8PM (local time) - 2.5ft (0.7m), 9s period, SE swell with 77 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 5AM (local time) - 2.5ft (0.7m), 6s period with S swell.

Best Forecast Surf Conditions for Turtle Cove this week:

The surf forecast for Turtle Cove over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 5AM. 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 offshore as the swell arrives.

The most powerful waves expected at Turtle Cove in the next 16 days are 0.7m 9s and forecast to arrive on Wednesday (Aug 26) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Friday (Aug 28) at 5AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 25th Aug)2.5ft (0.7m) 6s
Best Surf 5AM (Tue 25th Aug)2.5ft (0.7m) 6s
Most Powerful 8PM (Wed 26th Aug)2.5ft (0.7m) 9s

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


The Lowdown

Alright, let’s get the low-down on Turtle Cove. It’s looking pretty flat and slow to start here.

We’ve got a long dry spell of tiny, weak surf before anything worth paddling out for shows up. The first real sign of life doesn’t hit until the afternoon of Wednesday the 2nd of September. Before that, it’s a full week of mostly useless waves.

Wave energy is low for a long stretch, often sitting under 100 (43) or just barely creeping into the triple digits. You’re waiting for a proper bump.

The real deal is the stretch from the 2nd through the 4th of September. The standout is the afternoon of Thursday the 3rd of September. There’s a solid 7ft swell out of the East, with a period of 8 seconds. The combined energy is strong at 636 – that’s proper moderate juice. The wind comes offshore from the SSW, keeping it clean. This is your best look. Thursday morning is a bit meaty for most folks at 8ft from the ENE, but it shows the ocean has some push.

Turtle Cove is a reef and point break, so it handles the SE swell we’re seeing well. Water temp is about average for this time of year. The wind is offshore for that Thursday afternoon, so it’ll be clean. Crowds are sometimes a factor here, so if you see that pulse, get in early.

Friday the 4th of September is also worth a look. The morning is glassy with a clean 3ft SE swell – a very long period of 13 seconds there (455), meaning real groundswell energy. That’s pure quality for a point. The afternoon bumps up a bit to 5ft from the East with a clean offshore wind, making it another excellent day.

Don’t even bother before the 2nd. It’s all ankle-snappers and messy wind. After the 4th, the surf looks like it fades back into small and weak conditions, so that window is your only real shot.

- Rusty

Short Range Forecast

Mostly dry. Warm (max 24°C on Mon night, min 18°C on Wed morning). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 6mm), mostly falling on Fri morning. Warm (max 25°C on Fri morning, min 17°C on Sat morning). Winds decreasing (fresh winds from the S on Thu night, calm by Sun morning).

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
0
1
1
1
0
0
0
1
1
0
0
1
1
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)
0.8
S
6
0.3
SE
11
0.3
SE
10
0.4
SE
10
0.6
ESE
9
0.7
SE
8
0.7
SE
8
0.7
SE
8
0.7
SE
9
0.7
SE
8
0.6
SE
8
0.9
SSW
6
0.8
SSW
6
0.7
SE
8
0.8
S
6
0.7
SSW
6
0.5
SE
8
0.4
SE
8
0.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
47
18
17
28
52
72
72
72
77
72
57
55
53
55
51
36
34
24
22
Wind (km/h)
20
WNW
20
WSW
25
WSW
15
NW
10
W
15
SW
15
SW
25
S
20
S
30
S
15
SW
10
WSW
30
NNW
15
N
15
SW
5
W
15
SSW
25
SSW
30
SW
Wind State
off
off
cross-off
cross-off
off
cross-off
cross-off
cross
cross
cross-off
cross-off
off
cross-off
cross
cross-off
off
cross-off
cross-off
cross-off
High Tide
6:56AM0.68m
7:13PM0.84m
7:34AM0.74m
7:45PM0.87m
8:07AM0.80m
8:14PM0.88m
8:37AM0.85m
8:44PM0.89m
9:07AM0.89m
9:17PM0.88m
9:40AM0.92m
9:54PM0.86m
Low Tide
00:32AM0.16m
12:09PM0.19m
1:04AM0.11m
12:53PM0.14m
1:34AM0.06m
1:34PM0.10m
2:05AM0.02m
2:14PM0.06m
2:37AM-0.01m
2:55PM0.05m
3:11AM-0.02m
3:38PM0.04m
3:47AM-0.01m
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
thunderstorm
thunderstorm
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:07
6:07
6:09
6:09
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:32
7:30
7:30
7:28
7:27
7:24
7:23
 mm
2
4
Temp °C
24
21
23
23
20
23
23
23
24
24
25
25
24
19
23
23
22
22
22
Feels °C
21
18
19
21
19
21
20
22
24
23
26
26
25
16
20
20
20
19
19
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Turtle Cove:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Turtle Cove surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Turtle Cove Surf forecast

The above surf forecast table for Turtle Cove provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Turtle Cove can be found by selecting the local surf guide option on the grey menu. Our Turtle Cove 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 (Turtle Cove) 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 Turtle Cove 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.

Turtle Cove is 34 km (21 miles) from Westerly. If you plan a vacation in Long Island New York, 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.

Nearest locationNearest