Surf Forecasts:
Grande Anse (Mahe) surf forecast from 27 Oct 2026:
- Best quality surf: Wednesday 28 Oct, 1AM (local time) - 4ft (1.2m), 9s period, SE swell with cross-offshore winds.
- Most powerful swell: Monday 2 Nov, 4AM (local time) - 5.5ft (1.7m), 9s period, SE swell with 481 kJ wave energy.
- Next surfable swell (1★+): Wednesday 28 Oct, 1AM (local time) - 4ft (1.2m), 9s 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 Wednesday (Oct 28) at 1AM. The primary swell is predicted to be 1.2m and 9s period with a secondary swell of 0.7m and 13s. 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 9s and forecast to arrive on Monday (Nov 02) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 6s period and expected on Sunday (Nov 01) at 7AM.
| Wave Type | Time (+04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Wed 28th Oct) | 4ft (1.2m) 9s |
| Best Surf | 1AM (Wed 28th Oct) | 4ft (1.2m) 9s |
| Most Powerful | 4AM (Mon 2nd Nov) | 5.5ft (1.7m) 9s |
Table - best surf conditions forecast for Grande Anse (Mahe) over the next 16 days.
Short Range ForecastModerate rain (total 14mm), heaviest on Wed afternoon. Warm (max 28°C on Thu afternoon, min 27°C on Tue afternoon). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 53mm), heaviest during Sat night. Warm (max 28°C on Fri afternoon, min 26°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Tue 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | ||||||||||||||
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) | S 15 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | ESE 8 | ESE 9 | ESE 8 | ESE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 157 | 225 | 194 | 194 | 168 | 177 | 153 | 153 | 160 | 172 | 113 | 112 | 154 | 224 | 312 | 266 | 231 | 261 | 305 | 319 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | cross-on | cross-on |
High Tide | 5:17PM1.02m | 5:31AM1.65m | 5:54PM0.97m | 6:11AM1.62m | 6:35PM0.91m | 6:54AM1.54m | 7:20PM0.84m | 7:43AM1.41m | 8:18PM0.78m | 8:40AM1.26m | 9:42PM0.76m | 9:55AM1.12m | 11:38PM0.83m | |||||||
Low Tide | 10:55PM0.04m | 12:14PM-0.02m | 11:30PM0.04m | 12:58PM0.03m | 00:08AM0.09m | 1:46PM0.12m | 00:51AM0.19m | 2:44PM0.22m | 1:44AM0.32m | 3:55PM0.30m | 3:04AM0.46m | 5:17PM0.33m | ||||||||
 |  | | | |  | |  | | | | | | | |  | | | | | |
 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — |
 | 6:08 | — | — | 6:08 | — | — | 6:08 | — | — | 6:08 | — | — | 6:08 | — | — | 6:09 | — | — | 6:09 | — |
mm | 2 | 6 | 1 | 4 | 1 | — | — | — | — | — | 3 | 1 | 5 | 16 | 7 | — | 15 | 6 | 7 | 6 |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 26 | 27 | 26 |
Feels °C | 29 | 29 | 29 | 30 | 31 | 30 | 32 | 31 | 31 | 30 | 30 | 30 | 30 | 29 | 27 | 29 | 30 | 30 | 31 | 29 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SSE 9 | ESE 9 | SSE 9 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | ESE 9 |
| kJ | 131 | 225 | 194 | 194 | 168 | 177 | 153 | 153 | 160 | 172 | 113 | 56 | 154 | 59 | 171 | 266 | 231 | 261 | 305 | 177 |
Swell 2 Height (m) Direction Period (s) | S 15 | SSW 13 | SSW 12 | S 12 | S 12 | S 11 | S 11 | S 11 | SSW 11 | SSW 10 | SSE 9 | SSW 10 | SSE 9 | S 10 | N 6 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | S 14 |
| kJ | 157 | 181 | 160 | 103 | 69 | 61 | 86 | 61 | 40 | 35 | 34 | 21 | 75 | 8 | 1 | 245 | 211 | 158 | 254 | 16 |
Swell 3 Height (m) Direction Period (s) | SSE 9 | E 15 | SW 6 | — | SSW 6 | N 6 | N 6 | N 6 | — | N 5 | SSW 10 | E 11 | SSW 10 | N 6 | NE 6 | N 6 | S 11 | SSW 11 | S 16 | NE 6 |
| kJ | 34 | 4 | 8 | — | 6 | 1 | 1 | 1 | — | 1 | 20 | 2 | 10 | 1 | 1 | 1 | 9 | 11 | 5 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ESE 8 | — | ESE 8 | ESE 9 | — | — | — | — | SSE 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 112 | — | 224 | 312 | — | — | — | — | 319 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 54 | 0 | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1764 | 1741 | 1733 | 1741 | 1741 | 1741 | 54 | 0 | 8 | 10 |
Best forecast wave conditions in Mahe | ||||||||||||||||||||
Best forecast wave conditions in Seychelles | ||||||||||||||||||||
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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 (Mahe) 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 (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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