Turtle Cove Surf Break

Lat Long: 41.07° N 71.85° W

Turtle Cove Surf Forecast and Surf Report

Issued: 1 am 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Turtle Cove sea temperature is
20.1° C
1.9° 

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 1 Aug 2026:

  • Best quality surf: Tuesday 4 Aug, 5AM (local time) - 5ft (1.6m), 8s period, S swell with cross-offshore winds.
  • Most powerful swell: Monday 3 Aug, 5PM (local time) - 7.5ft (2.3m), 8s period, S swell with 736 kJ wave energy.
  • Next surfable swell (1★+): Saturday 1 Aug, 11AM (local time) - 2.5ft (0.7m), 8s 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 Saturday (Aug 01) at 11AM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.4m and 4s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Turtle Cove in the next 16 days are 2.3m 8s and forecast to arrive on Monday (Aug 03) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Thursday (Aug 06) at 2AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11AM (Sat 1st Aug)2.5ft (0.7m) 8s
Best Surf 5AM (Tue 4th Aug)5ft (1.6m) 8s
Most Powerful 5PM (Mon 3rd Aug)7.5ft (2.3m) 8s

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


The Lowdown

Alright, Rusty here again, but we’ll switch to feet and miles for the local crew who think in imperial.

The surf outlook for this area is thin for quite a while. There’s a few moments where it gets good, but mostly it’s a fight with the wind.

Starting off, Saturday morning the 1st is just small and average. Turtle Cove, a reef and point break, is showing surf around 2-3 ft (0.7m) from the S. The energy is weak (90), and with a cross-off wind from the SSW, it’s surfable but nothing special. The water is about 68°, which is a touch colder than normal for this time of year. Afternoon gets worse with stronger wind making it a mess.

Sunday the 2nd is a total loss with cross-shore wind chopping up tiny waves. Monday the 3rd bumps up to around 5-6 ft (1.7m) in the morning and 8 ft (2.3m) in the afternoon from the S, but there’s a strong breeze and rain. The energy is moderate to strong (up to 1276), but the wind ruins it. That size is a bit much for beginners, but nobody is having fun in those conditions anyway.

Here’s the moment to jump on it. Tuesday morning the 4th. The wind goes glassy – dead calm. The swell is a clean 5 ft (1.4m) from the S, period of 8 seconds, moderate energy (241). This is your best session of the entire outlook. Clean, fun, and workable. By afternoon, the seabreeze kills it, so be out there early.

From Wednesday the 5th all the way through to Sunday the 16th, it’s mostly cross-shore, onshore, or just weak wind. There are a few mornings with offshore winds, like Saturday the 8th, with light wind and 4 ft (1.3m) from the SSW, but the swell is short-period (6 seconds) and not punchy enough to stand out.

By the middle of the second week, swell drops to nearly flat, and winds turn onshore from the NE and E. The 14th brings a bump to nearly 7 ft (2.1m) from the SSW, but it’s onshore and choppy, making it more of a kiteboarding scene than a clean surf session.

So, do yourself a favor. Tuesday morning the 4th at Turtle Cove is your window. That’s the one clean, fun day in this whole stretch. The rest is pretty quiet or ugly.

Rusty.

Short Range Forecast

Moderate rain (total 11mm), heaviest on Sun night. Warm (max 24°C on Sat morning, min 22°C on Sun night). Winds increasing (light winds from the WSW on Sat morning, strong winds from the SSW by Mon afternoon).

Days 4-6 Weather Summary

Moderate rain (total 10mm), heaviest on Thu night. Warm (max 26°C on Thu morning, min 22°C on Tue night). Winds increasing (calm on Tue morning, fresh winds from the SSW by Thu night).

Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
AM
PM
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
0
0
0
1
1
2
0
0
1
0
0
0
0
1
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
S
8
0.9
SSW
8
0.6
S
8
0.8
S
7
0.5
S
7
1
S
5
1.7
S
8
2.3
S
8
1.8
S
8
1.4
S
8
1.3
S
8
1.1
S
7
1.2
S
6
1.1
SSW
6
0.1
E
10
1.5
SSW
6
1.5
SSW
6
1.7
SSW
7
1.2
SSW
6
1.3
SSW
6
1.6
SSW
7
Wave Graph
Metric surfscale
Energy kJ
63
101
42
62
24
52
328
736
422
241
193
121
119
87
3
172
175
254
110
136
230
Wind (km/h)
15
SSW
20
SSW
20
SSW
20
S
20
SSE
20
SSW
30
SSW
40
SSW
20
SW
0
NNE
15
S
5
NE
10
SW
15
SSE
20
SSW
25
SW
25
SSW
20
SW
20
WSW
30
SW
20
WSW
Wind State
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross-on
cross-off
cross
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
High Tide
10:13AM0.82m
10:15PM0.84m
10:47AM0.84m
10:53PM0.80m
11:24AM0.86m
11:36PM0.76m
12:08PM0.87m
00:24AM0.72m
12:59PM0.88m
1:20AM0.68m
1:59PM0.89m
2:26AM0.65m
3:09PM0.90m
3:44AM0.66m
Low Tide
3:54PM0.10m
4:17AM0.02m
4:38PM0.11m
4:55AM0.03m
5:27PM0.13m
5:36AM0.05m
6:22PM0.15m
6:22AM0.07m
7:27PM0.17m
7:17AM0.09m
8:46PM0.17m
8:21AM0.10m
10:10PM0.14m
clear
part cloud
part cloud
cloud
part cloud
rain showers
light rain
light rain
rain showers
part cloud
part cloud
part cloud
rain showers
cloud
clear
clear
part cloud
thunderstorm
part cloud
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
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>
8:04
8:02
8:00
8:00
7:59
7:58
7:57
 mm
5
4
1
1
1
9
2
Temp °C
24
24
23
23
23
24
23
24
23
23
24
23
23
24
25
26
25
24
26
28
27
Feels °C
24
22
22
23
23
25
23
22
24
26
26
25
25
26
27
26
24
23
27
26
27
  • 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 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.

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