La Tortue Surf Break

Lat Long: 17.92° N 62.80° W

La Tortue Surf Forecast and Surf Report

Issued: 1 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's La Tortue sea temperature is
29.3° C
0.8° 

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


La Tortue surf forecast from 21 Aug 2026:

  • Best quality surf: Wednesday 26 Aug, 2PM (local time) - 4.5ft (1.4m), 8s period, E swell with offshore winds.
  • Most powerful swell: Tuesday 25 Aug, 11PM (local time) - 6ft (1.9m), 8s period, E swell with 476 kJ wave energy.
  • Next surfable swell (1★+): Friday 21 Aug, 11AM (local time) - 3ft (0.9m), 8s period with ENE swell.

Best Forecast Surf Conditions for La Tortue this week:

The surf forecast for La Tortue over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 11AM. The primary swell is predicted to be 0.9m and 8s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at La Tortue in the next 16 days are 1.9m 8s and forecast to arrive on Tuesday (Aug 25) at 11PM. Winds are predicted to be 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 Sunday (Aug 23) at 2AM.

Wave TypeTime (AST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Fri 21st Aug)3ft (0.9m) 8s
Best Surf 2PM (Wed 26th Aug)4.5ft (1.4m) 8s
Most Powerful11PM (Tue 25th Aug)6ft (1.9m) 8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Warm (max 28°C on Fri morning, min 27°C on Fri morning). Mainly fresh winds.

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Tue morning. Warm (max 28°C on Tue night, min 27°C on Mon morning). Mainly fresh winds.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
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
1
0
1
1
0
0
1
0
1
1
1
0
1
1
1
1
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
ENE
8
0.9
ENE
8
1.2
E
7
0.9
ENE
7
0.9
ENE
7
0.3
NNE
9
1.2
E
7
1.2
E
7
1.2
E
7
1.1
E
7
1.1
E
8
1.1
E
8
0.9
E
8
1.7
E
8
1.8
E
8
1.5
E
8
1.4
E
8
1.5
E
8
1.5
E
7
1.4
E
7
1.6
E
7
Wave Graph
Metric surfscale
Energy kJ
99
96
152
79
79
15
150
142
152
124
133
133
113
372
428
297
252
263
243
212
243
Wind (km/h)
25
E
25
E
25
E
25
ESE
25
E
30
E
25
E
25
E
25
ENE
25
E
20
E
25
ESE
25
ESE
30
ESE
30
ESE
30
E
25
ENE
30
ENE
30
E
25
E
30
E
Wind State
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
High Tide
6:16PM0.48m
6:33PM0.48m
6:33PM0.47m
6:30PM0.46m
2:15AM0.43m
6:35PM0.46m
3:23AM0.43m
6:44PM0.45m
4:24AM0.43m
6:55PM0.45m
Low Tide
8:23AM0.01m
9:19AM0.00m
10:06AM-0.00m
10:44AM-0.00m
00:18AM0.42m
11:16AM0.01m
00:02AM0.40m
11:47AM0.02m
00:17AM0.36m
12:17PM0.06m
00:42AM0.31m
clear
clear
rain showers
clear
clear
thunderstorm
part cloud
clear
clear
clear
clear
clear
thunderstorm
part cloud
thunderstorm
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
5:54
5:54
5:54
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:32
6:32
6:31
6:30
6:30
6:30
6:29
 mm
1
1
1
2
Temp °C
28
27
27
27
27
27
27
27
27
27
27
27
27
27
28
27
27
27
27
27
27
Feels °C
28
27
27
28
27
27
27
27
28
29
29
28
28
27
28
26
27
27
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 La Tortue Surf forecast

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

Are you planning a holiday in Saint Barthélemy? If you are looking for accommodation near La Tortue, camping, hotels and holiday cottages in Saint Barthélemy, consider staying in Gustavia which is 6 km (4 miles) away. Other places in and around Saint Barthélemy where you can find information about places to rent, and car hire include Philipsburg which is 33 km (20 miles) away, Marigot, The Valley and Basseterre.

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