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La Garde Guerin Surf Forecast
/ Brittany – Ile et Vilaine (5 surf breaks) /
Surf Forecasts:
La Garde Guerin surfForecast / Brittany – Ile et Vilaine / France
48hr Weather and Surf, issued 7 am Monday 18 May 2026 CESTForecast update in hr min s Forecast update imminent
La Garde Guerin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Garde Guerin sea temperature is
13.5° C
(Which is slightly warmer than usual)How big are the waves at La Garde Guerin today?
The current surf forecast for La Garde Guerin at 2PM is: 0.9m 12s primary swell from a West-northwest direction (forecast issued at 07:00am May 18). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 3.5ft (1.0m) | 12s |
| Afternoon (18 May) | 3ft (0.9m) | 12s |
| Evening (18 May) | 2.5ft (0.8m) | 11s |
Table - waves today at La Garde Guerin. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Mon night. Very mild (max 19°C on Wed afternoon, min 10°C on Mon morning). Winds decreasing (fresh winds from the S on Mon night, calm by Wed night). | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | WNW 10 | WNW 10 | WNW 11 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | |
365 | 304 | 247 | 239 | 211 | 157 | 149 | 101 | 101 | 80 | 72 | 74 | 74 | 74 | 188 | 166 | 232 | 265 | 659 | 622 | 595 | 491 | 384 | 317 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross | cross | cross-off | cross-off | cross | cross | cross | cross-on | glassy | cross | cross-off | |
High Tide | 8:54AM12.47m | 9:15PM12.50m | 9:38AM12.17m | 9:59PM12.14m | 10:25AM11.59m | 10:47PM11.54m | ||||||||||||||||||
Low Tide | 3:22AM1.11m | 3:45PM1.30m | 4:10AM1.22m | 4:32PM1.63m | 4:59AM1.57m | 5:22PM2.14m | ||||||||||||||||||
 |  | |  | | |  | | | |  |  | | |  | |  | | | | | | | | |
 | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | 6:20 |
 | — | — | — | — | — | 9:45 | — | — | — | — | — | — | — | 9:46 | — | — | — | — | — | — | — | 9:47 | — | 9:49 |
1 | — | — | — | — | — | — | 1 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 10 | 12 | 13 | 14 | 13 | 12 | 11 | 12 | 14 | 16 | 17 | 18 | 16 | 14 | 12 | 12 | 13 | 16 | 18 | 19 | 19 | 16 | 15 |
4 | 7 | 9 | 9 | 9 | 8 | 7 | 5 | 5 | 10 | 10 | 11 | 13 | 11 | 10 | 7 | 8 | 9 | 12 | 16 | 18 | 19 | 15 | 13 | |
Swell 1 Height (m) Direction Period (s) | — | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 18 | WNW 10 | WNW 10 | WNW 11 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 |
 kJ | — | 304 | 247 | 239 | 211 | 157 | 149 | 101 | 101 | 80 | 72 | 74 | 74 | 74 | 6 | 166 | 232 | 265 | 659 | 622 | 595 | 491 | 384 | 317 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 15 | W 15 | W 18 | NW 17 | WNW 16 | WNW 14 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 6 | 12 | 51 | 170 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 12 | — | — | — | — | SW 2 | SSW 3 | SSW 3 | SSW 4 | SSW 4 | SW 4 | SW 4 | WSW 4 | W 4 | W 10 | SW 3 | SW 3 | SW 3 | SW 3 | SW 3 | — | — | — | — |
| kJ | 365 | — | — | — | — | 1 | 3 | 9 | 34 | 19 | 14 | 11 | 10 | 9 | 188 | 7 | 9 | 9 | 4 | 2 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 98 | 1 | 1 | 1 | 99 | 99 | 120 | 353 | 353 | 112 | 457 | 581 | 581 | 581 | 206 | 150 | 112 | 113 | 113 | 1 | 18 | 1 | 1 | 1 |
Best forecast wave conditions in Ile et Vilaine - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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