Surf Forecasts:
Grande Anse (Mahe) surf forecast from 6 Oct 2026:
- Best quality surf: Saturday 10 Oct, 1PM (local time) - 5.5ft (1.7m), 8s period, SE swell with cross-offshore winds.
- Most powerful swell: Sunday 11 Oct, 7AM (local time) - 5.5ft (1.7m), 11s period, SSE swell with 657 kJ wave energy.
- Next surfable swell (1★+): Saturday 10 Oct, 1PM (local time) - 5.5ft (1.7m), 8s period with SE swell.
Best Forecast Surf Conditions for Grande Anse (Mahe) this week:
The surf forecast for Grande Anse (Mahe) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Oct 10) at 1PM. The primary swell is predicted to be 1.7m and 8s period with a secondary swell of 0.5m and 13s. Another secondary swell of 0.5m and 13s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Grande Anse (Mahe) in the next 16 days are 1.7m 11s and forecast to arrive on Sunday (Oct 11) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Thursday (Oct 08) at 7AM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Sat 10th Oct) | 5.5ft (1.7m) 8s |
| Best Surf | 1PM (Sat 10th Oct) | 5.5ft (1.7m) 8s |
| Most Powerful | 7AM (Sun 11th Oct) | 5.5ft (1.7m) 11s |
Table - best surf conditions forecast for Grande Anse (Mahe) over the next 16 days.
Short Range ForecastModerate rain (total 12mm), heaviest on Wed night. Warm (max 27°C on Tue morning, min 26°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 41mm), heaviest during Fri night. Warm (max 27°C on Fri morning, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | |||||||||||||||
AM | PM | 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) | SSE 7 | SSE 7 | SE 9 | S 9 | SSE 9 | SSE 9 | SE 8 | ESE 9 | SE 8 | SE 8 | S 8 | S 9 | SE 8 | SE 8 | SSE 12 | S 11 | SE 8 | SE 8 | SE 7 | SE 8 | SE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 204 | 149 | 208 | 251 | 433 | 439 | 349 | 193 | 296 | 227 | 136 | 186 | 346 | 319 | 532 | 364 | 245 | 239 | 255 | 382 | 313 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off |
High Tide | 1:32PM1.12m | 2:34AM0.97m | 2:33PM1.17m | 3:13AM1.16m | 3:20PM1.20m | 3:47AM1.31m | 3:58PM1.20m | 4:19AM1.43m | 4:33PM1.18m | 4:49AM1.50m | 5:06PM1.14m | 5:19AM1.53m | 5:36PM1.07m | ||||||||
Low Tide | 8:20PM0.26m | 8:21AM0.36m | 8:58PM0.19m | 9:16AM0.25m | 9:30PM0.13m | 10:01AM0.15m | 10:00PM0.09m | 10:40AM0.07m | 10:28PM0.07m | 11:16AM0.04m | 10:55PM0.07m | 11:49AM0.03m | 11:21PM0.08m | ||||||||
 | |  | | |  | | |  |  | | | | | | | | | | | | |
 | 6:01 | — | — | 6:01 | — | — | 6:00 | — | — | 6:00 | — | — | 5:58 | — | — | 5:58 | — | — | 5:58 | — | — |
 | — | 6:10 | — | — | 6:10 | — | — | 6:10 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — |
mm | 1 | 1 | 2 | 1 | 1 | 3 | 1 | 1 | 1 | — | 4 | 12 | 2 | 1 | 6 | 1 | 2 | 13 | 2 | 2 | 12 |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 27 | 27 | 28 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | S 10 | ESE 8 | S 10 | ESE 9 | ESE 9 | SSE 9 | SE 8 | SSE 8 | S 17 | S 9 | ESE 7 | S 9 | S 13 | SE 8 | E 9 | S 11 | SSE 11 | SSE 11 | SSE 10 | S 10 | S 10 |
| kJ | 46 | 41 | 154 | 126 | 47 | 439 | 349 | 171 | 6 | 26 | 121 | 186 | 54 | 319 | 60 | 364 | 158 | 153 | 115 | 75 | 51 |
Swell 2 Height (m) Direction Period (s) | S 15 | SE 10 | ESE 9 | SE 9 | S 16 | S 17 | ESE 9 | S 15 | S 14 | S 16 | S 8 | ESE 9 | — | S 11 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | S 19 | S 16 | S 16 |
| kJ | 67 | 45 | 49 | 3 | 5 | 6 | 45 | 4 | 4 | 20 | 136 | 32 | — | 63 | 15 | 27 | 28 | 13 | 7 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | E 11 | S 10 | S 13 | S 16 | E 16 | — | S 16 | S 19 | S 14 | E 11 | S 15 | S 14 | — | SSW 13 | S 20 | S 20 | S 20 | S 20 | — | S 18 | SE 16 |
| kJ | 10 | 48 | 51 | 5 | 5 | — | 5 | 7 | 4 | 9 | 39 | 36 | — | 16 | 8 | 8 | 8 | 8 | — | 6 | 11 |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 7 | SE 9 | S 9 | SSE 9 | ESE 9 | E 9 | ESE 9 | SE 8 | SE 8 | — | ESE 7 | SE 8 | — | SSE 12 | ESE 8 | SE 8 | SE 8 | SE 7 | SE 8 | SE 8 |
| kJ | 204 | 149 | 208 | 251 | 433 | 59 | 230 | 193 | 296 | 227 | — | 101 | 346 | — | 532 | 158 | 245 | 239 | 255 | 382 | 313 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1757 | 8 | 8 | 8 | 1757 | 1757 | 1741 | 1757 | 1728 | 1733 | 8 | 1728 | 48 | 0 | 1728 | 54 | 1741 | 1757 | 1757 | 1792 | 1757 |
Best forecast wave conditions in Mahe | |||||||||||||||||||||
Best forecast wave conditions in Seychelles | |||||||||||||||||||||
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Information about the Grande Anse (Mahe) Surf forecast
The above surf forecast table for Grande Anse (Mahe) 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 (Mahe) can be found by selecting the local surf guide option on the grey menu. Our Grande Anse (Mahe) 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 (Mahe)) 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 (Mahe) 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 Mahe? If you are looking for accommodation near Grande Anse (Mahe), camping, hotels and holiday cottages in Mahe, consider staying in Victoria which is 5 km (3 miles) away.
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