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Grande Anse (Mahe) Surf Forecast
/ Mahe (16 surf breaks) /
Surf Forecasts:
Grande Anse (Mahe) surfForecast / Mahe / Seychelles
48hr Weather and Surf, issued 9 pm Sunday 17 May 2026 +04Forecast update in hr min s Forecast update imminent
Grande Anse (Mahe) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grande Anse (Mahe) sea temperature is
29.0° C
(Which is slightly warmer than usual)How big are the waves at Grande Anse (Mahe) today?
The current surf forecast for Grande Anse (Mahe) at 3AM is: 1.3m 9s primary swell from a South-southeast direction and 0.3m 14s secondary swell from a South-southwest direction (forecast issued at 09:00pm May 17). The wind direction is predicted to be cross-onshore.
| Time (+04) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 4.5ft (1.3m) | 9s |
| Afternoon (18 May) | 4.5ft (1.3m) | 10s |
| Evening (18 May) | 4ft (1.2m) | 10s |
Table - waves today at Grande Anse (Mahe). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Sun night, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wednesday 20 | |||||||||||||||||||||
7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | |
282 | 282 | 276 | 276 | 255 | 266 | 302 | 302 | 296 | 251 | 251 | 296 | 302 | 231 | 223 | 186 | 247 | 374 | 336 | 290 | 280 | 285 | 230 | 230 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | |
High Tide | 4:56PM1.70m | 5:26AM0.92m | 5:41PM1.69m | 6:11AM0.90m | 6:27PM1.62m | 7:00AM0.88m | ||||||||||||||||||
Low Tide | 11:47PM-0.04m | 10:57AM0.04m | 00:33AM-0.02m | 11:42AM0.07m | 1:21AM0.03m | 12:30PM0.14m | ||||||||||||||||||
 | | | |  | | | |  | | | | |  | | | | | | | | | | | |
 | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — |
 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 27 | 27 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
27 | 27 | 28 | 25 | 26 | 27 | 27 | 27 | 27 | 28 | 27 | 26 | 26 | 27 | 26 | 26 | 27 | 26 | 26 | 26 | 27 | 27 | 28 | 27 | |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 |
 kJ | 282 | 282 | 276 | 276 | 255 | 266 | 302 | 302 | 296 | 251 | 251 | 296 | 302 | 231 | 223 | 186 | 247 | 374 | 336 | 290 | 280 | 285 | 230 | 230 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | ESE 12 | ESE 12 | SSE 12 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 |
| kJ | 45 | 73 | 41 | 37 | 36 | 18 | 35 | 61 | 61 | 101 | 90 | 86 | 85 | 86 | 86 | 136 | 165 | 160 | 152 | 150 | 147 | 107 | 107 | 97 |
Swell 3 Height (m) Direction Period (s) | SE 18 | — | S 14 | E 16 | S 20 | SSW 19 | SSW 18 | SSW 13 | SSW 13 | SSW 13 | ESE 12 | ESE 13 | ESE 13 | SE 13 | SE 13 | ESE 13 | S 8 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 12 | — | 66 | 5 | 8 | 35 | 62 | 34 | 17 | 32 | 30 | 34 | 33 | 46 | 85 | 131 | 50 | 69 | 69 | 67 | 63 | 58 | 57 | 57 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 5 | SW 5 | SSW 6 | SW 6 | SW 6 | SW 4 | SW 5 | SW 4 | SW 4 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 3 | 3 | 5 | 5 | 2 | 6 | 4 | 3 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 8 | 8 | 284 | 284 | 56 | 284 | 8 | 8 | 8 | 8 | 8 | 284 | 1728 | 1728 | 1728 | 8 | 56 | 56 | 8 | 8 | 8 | 8 | 8 |
Best forecast wave conditions in Mahe | ||||||||||||||||||||||||
Best forecast wave conditions in Seychelles | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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