Surf Forecasts:
Grande Anse surf forecast from 31 Jul 2026:
- Most powerful swell: Thursday 6 Aug, 10AM (local time) - 8ft (2.5m), 10s period, SE swell with 1,565 kJ wave energy.
Best Forecast Surf Conditions for Grande Anse this week:
The most powerful waves expected at Grande Anse in the next 16 days are 2.5m 10s and forecast to arrive on Thursday (Aug 06) at 10AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10AM (Thu 6th Aug) | 8ft (2.5m) 10s |
Table - best surf conditions forecast for Grande Anse over the next 16 days.
Short Range ForecastLight rain (total 4mm), mostly falling on Fri night. Warm (max 26°C on Fri night, min 25°C on Fri night). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Thu morning. Warm (max 26°C on Mon night, min 26°C on Mon night). Mainly fresh winds. | ||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | ESE 9 | SE 10 | ESE 10 | SE 9 | ESE 10 | S 17 | SE 9 | SE 9 | S 17 | SE 8 | SE 9 | ESE 9 | SSE 9 | SSE 9 | ESE 9 | ESE 10 | SE 10 | SE 10 | SE 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 180 | 243 | 258 | 492 | 264 | 291 | 314 | 297 | 278 | 306 | 831 | 351 | 275 | 275 | 397 | 419 | 1565 | 1226 | 906 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 6:31AM0.89m | 6:16PM1.13m | 7:02AM0.96m | 6:45PM1.06m | 7:35AM1.01m | 7:16PM0.95m | 8:11AM1.06m | 7:48PM0.83m | 8:53AM1.08m | 8:25PM0.70m | 9:46AM1.09m | 9:11PM0.57m | |||||||
Low Tide | 00:28AM0.05m | 12:05PM0.25m | 00:50AM0.06m | 12:46PM0.28m | 1:12AM0.07m | 1:30PM0.30m | 1:35AM0.09m | 2:21PM0.34m | 2:01AM0.11m | 3:24PM0.37m | 2:30AM0.14m | 4:50PM0.40m | 3:08AM0.18m | ||||||
 |  |  |  |  | | |  | |  |  | | | | | | | | | |
 | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — |
 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — |
mm | 3 | 1 | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | 2 | 1 | — |
Temp °C | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
Feels °C | 25 | 24 | 25 | 24 | 24 | 27 | 27 | 26 | 27 | 26 | 25 | 25 | 25 | 27 | 27 | 27 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 10 | ESE 10 | S 16 | ESE 10 | ESE 9 | S 16 | S 15 | ESE 9 | S 16 | S 20 | ESE 9 | ESE 9 | ESE 9 | SSE 9 | ESE 10 | S 18 | S 17 | S 16 |
| kJ | 180 | 172 | 258 | 85 | 264 | 201 | 254 | 150 | 149 | 172 | 196 | 351 | 254 | 222 | 329 | 378 | 7 | 23 | 20 |
Swell 2 Height (m) Direction Period (s) | S 13 | SSW 6 | S 12 | S 13 | S 18 | S 9 | S 11 | S 18 | S 17 | SSE 22 | S 15 | S 19 | S 18 | SSE 16 | SSE 16 | SSE 10 | — | — | — |
| kJ | 83 | 41 | 25 | 50 | 219 | 154 | 9 | 159 | 278 | 46 | 68 | 182 | 156 | 86 | 48 | 419 | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 10 | S 12 | S 18 | S 20 | SE 19 | S 17 | S 11 | S 11 | S 10 | WSW 7 | WSW 8 | S 14 | S 13 | SW 8 | SW 8 | S 15 | — | — | — |
| kJ | 27 | 48 | 55 | 31 | 14 | 291 | 2 | 9 | 8 | 5 | 6 | 36 | 14 | 3 | 2 | 38 | — | — | — |
Wind waves Height (m) Direction Period (s) | S 6 | SE 10 | SSE 9 | SE 9 | S 9 | — | SE 9 | SE 9 | SSE 8 | SE 8 | SE 9 | SSE 9 | SSE 9 | SSE 9 | ESE 9 | — | SE 10 | SE 10 | SE 10 |
| kJ | 113 | 243 | 243 | 492 | 160 | — | 314 | 297 | 119 | 306 | 831 | 315 | 275 | 275 | 397 | — | 1565 | 1226 | 906 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1786 | 1786 | 58 | 1786 | 58 | 1839 | 1843 | 58 | 58 | 1786 | 1843 | 1843 | 1786 | 58 | 1786 | 1786 | 1786 | 1843 | 1836 |
Best forecast wave conditions in La Digue | |||||||||||||||||||
Best forecast wave conditions in Seychelles | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
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 Grande Anse 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 Grande Anse Surf forecast
The above surf forecast table for Grande Anse provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Grande Anse can be found by selecting the local surf guide option on the grey menu. Our Grande Anse 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 (Grande Anse) 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 Grande Anse 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 La Digue? If you are looking for accommodation near Grande Anse, camping, hotels and holiday cottages in La Digue, consider staying in Victoria which is 52 km (32 miles) away.
Nearest