Turtle Cove Surf Break

Lat Long: 41.07° N 71.85° W

Turtle Cove Surf Forecast and Surf Report

Issued: 1 pm 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Turtle Cove sea temperature is
20.2° C
1.6° 

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 27 Jul 2026:

  • Best quality surf: Wednesday 29 Jul, 11AM (local time) - 6ft (1.9m), 7s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Wednesday 29 Jul, 5AM (local time) - 8ft (2.5m), 7s period, S swell with 766 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 29 Jul, 11AM (local time) - 6ft (1.9m), 7s period with SSE 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 Wednesday (Jul 29) at 11AM. The primary swell is predicted to be 1.9m and 7s period with a secondary swell of 0.1m and 8s. Another secondary swell of 0.2m and 6s is also forecast. 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 2.5m 7s and forecast to arrive on Wednesday (Jul 29) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Tuesday (Jul 28) at 8PM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)11AM (Wed 29th Jul)6ft (1.9m) 7s
Best Surf11AM (Wed 29th Jul)6ft (1.9m) 7s
Most Powerful 5AM (Wed 29th Jul)8ft (2.5m) 7s

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


The Lowdown

Alright, this is Rusty. Let’s have a look at the charts for the 16-day run.

First things first, the water is sitting at 68°, which is a bit colder than what we usually get this time of year, so you might want a slightly thicker spring suit.

Right now, we’re not looking at much. The first real chance to get wet is Monday morning at Turtle Cove. It’s a reef and point setup that’s fairly consistent, and it’s exposed to the swell. We’ve got a tiny 2ft swell coming from the ESE, but the wind is glassy—dead flat calm. That’s a major positive for clean conditions. The energy is weak (65), so don’t expect much push, but it’s surfable. The water is still a bit cooler than normal.

Monday afternoon goes downhill fast. The wind picks up to 12 mph from the south, going cross-shore, and the swell drops to 2ft. The rest of the week is a write-off. Tuesday and Wednesday see stronger winds and some lumpy, cross-chop conditions. The swell jumps a bit on Wednesday morning with a 5ft SE swell, but the wind is all wrong, and it’s a messy cross-shore. The combined energy hits 602, which is strong, but it’s ugly.

Thursday morning is the best of a bad lot. We’ve got a 5ft swell from the SSE with a period of 9 seconds, and the wind is almost nothing—just a slight air from the south that keeps it glassy. The energy is moderate (369). It’s still a marginal call, but with clean conditions, it’s your best shot for the week. Thursday afternoon cleans up a bit with a cross-offshore breeze, but the swell drops to 4ft.

After Thursday, it’s a long, dry spell. From Friday, the 31st of July, all the way through to the 11th of August, the surf is poor. The swell is small, the wind is onshore or cross-onshore, and the conditions are choppy. You’ve got a solid two-week gap of no good surf. On Tuesday, the 4th of August, there’s a moment with a light offshore wind from the west and a 2ft swell, but it’s just too small to get excited about.

If you’re a beginner, the 5ft swell on Thursday is probably pushing your limit. For the experts, there’s nothing here that’s over 8ft, so it’s all manageable. The period is short (7-9 seconds), so it’s windswell, not groundswell. No long lines to ride.

Honestly, the best on offer is Thursday morning, the 30th of July. It’s not a standout in the classic sense, but it’s the only window where the wind cooperates and the swell has a bit of size. The rest of the run is a flat spell. For a reef and point, you’d usually want a longer period to get those waves wrapping in, but with the wind glassy, you’ll get a clean, if small, wave.

Given the strong wind and messy conditions on Wednesday, if you’re into kite surfing, that’s probably more interesting than paddling.

Stay tuned, it tends not to stay poor for long.

Rusty.

Short Range Forecast

Moderate rain (total 19mm), heaviest on Tue night. Warm (max 23°C on Mon night, min 21°C on Mon afternoon). Winds decreasing (fresh winds from the SSE on Tue night, light winds from the WSW by Thu morning).

Days 5-7 Weather Summary

Some drizzle, heaviest during Thu afternoon. Warm (max 22°C on Sat night, min 18°C on Thu night). Wind will be generally light.

Mon
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
2
1
1
2
2
0
0
0
0
1
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)
0.6
SE
8
0.6
SE
8
0.3
ENE
6
1.5
S
6
1.9
S
6
1.9
SSE
7
1.4
SE
7
1.6
SSE
8
1.4
S
9
1.3
S
8
1.2
S
8
1.1
S
9
1
S
8
1
S
9
0.9
S
8
0.9
S
8
0.9
S
8
0.8
S
7
0.6
S
7
0.7
SSE
7
Wave Graph
Metric surfscale
Energy kJ
36
50
8
133
275
373
211
273
290
230
195
186
137
158
116
107
94
70
36
47
Wind (km/h)
25
S
20
SSW
25
S
25
S
35
SSE
15
SW
20
SSW
15
SW
5
WSW
5
SW
20
NNE
20
NNE
10
NE
15
NNE
5
ENE
20
S
15
S
15
SSE
20
SE
20
ESE
Wind State
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
off
cross-off
cross
cross
cross-on
cross
glassy
cross
cross
cross-on
cross-on
cross-on
High Tide
7:42PM0.85m
8:03AM0.69m
8:16PM0.87m
8:39AM0.73m
8:45PM0.88m
9:12AM0.76m
9:12PM0.87m
9:42AM0.79m
9:42PM0.86m
10:13AM0.82m
10:15PM0.84m
10:47AM0.84m
10:53PM0.80m
Low Tide
1:36AM0.10m
1:08PM0.14m
2:09AM0.07m
1:50PM0.12m
2:40AM0.04m
2:31PM0.11m
3:11AM0.02m
3:12PM0.10m
3:43AM0.01m
3:54PM0.10m
4:17AM0.02m
4:38PM0.11m
4:55AM0.03m
clear
rain showers
clear
light rain
rain showers
thunderstorm
clear
rain showers
rain showers
rain showers
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:39
5:39
5:41
5:41
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:08
8:07
8:07
8:06
8:05
8:04
8:02
 mm
1
2
13
1
1
1
1
Temp °C
22
23
22
22
22
22
22
22
21
21
21
19
21
20
20
21
22
22
23
23
Feels °C
20
22
20
19
20
23
22
21
21
22
23
17
21
19
22
20
23
22
23
23
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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 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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