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Ile de Re - Les Grenettes Surf Forecast
/ Charente Maritime (28 surf breaks) /
Surf Forecasts:
Ile de Re - Les Grenettes surfForecast / Charente Maritime / France
48hr Weather and Surf, issued 1 pm Monday 18 May 2026 CESTForecast update in hr min s Forecast update imminent
Ile de Re - Les Grenettes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ile de Re - Les Grenettes sea temperature is
15.9° C
(Which is slightly warmer than usual)How big are the waves at Ile de Re - Les Grenettes today?
The current surf forecast for Ile de Re - Les Grenettes at 8PM is: 0.9m 12s primary swell from a West direction and 0.5m 12s secondary swell from a West direction (forecast issued at 01:00pm May 18). The wind direction is predicted to be onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 3.5ft (1.1m) | 13s |
| Afternoon (18 May) | 3.5ft (1.0m) | 12s |
| Evening (18 May) | 3ft (0.9m) | 12s |
Table - waves today at Ile de Re - Les Grenettes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Tue afternoon. Very mild (max 18°C on Thu morning, min 13°C on Mon night). Winds decreasing (fresh winds from the SW on Tue morning, light winds from the NNW by Wed night). | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | WNW 11 | WSW 6 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 10 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | W 13 | WSW 13 | W 13 | |
392 | 314 | 290 | 228 | 224 | 129 | 89 | 121 | 148 | 445 | 424 | 300 | 294 | 238 | 302 | 342 | 1016 | 1206 | 1189 | 1106 | 929 | 787 | 679 | 468 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | on | on | on | cross-on | on | on | cross-on | cross-off | off | off | cross-off | cross-off | |
High Tide | 6:25PM4.61m | 6:56AM4.34m | 7:12PM4.46m | 7:48AM4.06m | 8:06PM4.22m | |||||||||||||||||||
Low Tide | 12:31PM-0.15m | 00:59AM-0.27m | 1:20PM0.01m | 1:49AM-0.10m | 2:10PM0.23m | 2:42AM0.16m | ||||||||||||||||||
 | |  | |  |  | | | | |  | |  | | | | | | | |  | | | | |
 | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — |
 | — | — | — | 9:34 | — | — | — | — | — | — | — | 9:35 | — | — | — | — | — | — | — | 9:36 | — | — | — | 9:37 |
1 | 1 | — | — | — | 1 | 1 | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 15 | 16 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 15 | 16 | 17 | 17 | 17 | 17 |
10 | 10 | 10 | 10 | 10 | 9 | 8 | 7 | 8 | 9 | 12 | 12 | 12 | 12 | 12 | 11 | 13 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | |
Swell 1 Height (m) Direction Period (s) | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | — | W 16 | — | W 15 | W 15 | W 15 | WSW 18 | WSW 16 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | W 13 | WSW 13 | W 13 |
 kJ | 392 | 314 | 290 | 228 | 224 | 129 | 89 | 58 | — | 5 | — | 4 | 4 | 4 | 60 | 104 | 1016 | 1206 | 1189 | 1106 | 929 | 787 | 679 | 468 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | WNW 11 | — | — | — | — | W 20 | W 19 | W 14 | WSW 13 | W 14 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 121 | — | — | — | — | 7 | 7 | 15 | 17 | 541 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | W 13 | WSW 12 | W 12 | — | WSW 4 | WSW 5 | WSW 5 | WSW 6 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 10 | WSW 14 | — | — | — | — | — | — | — |
| kJ | — | 81 | 117 | 73 | — | 14 | 36 | 61 | 148 | 445 | 424 | 300 | 294 | 238 | 302 | 342 | 265 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 13 | 309 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 321 | 13 | 72 | 72 | 216 | 13 | 16 | 13 | 13 | 0 | 0 | 0 | 17 | 17 |
Best forecast wave conditions in Charente Maritime | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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