Surf Forecasts:
How big are the waves at Belle Ile today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 4.5ft (1.3m), 14s period with W swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 4.5ft (1.3m), 13s period with W swell.
- Evening surf: Evening surf (20 Oct, local time) - 4ft (1.2m), 12s period with W swell.
The current surf forecast for Belle Ile at 1AM is: 1.0m 15s primary swell from a West direction and 0.5m 11s secondary swell from a West direction, 0.4m 11s secondary swell from a Northwest direction (forecast issued at 07:00pm October 19). The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 4.5ft (1.3m) | 14s |
| Afternoon (20 Oct) | 4.5ft (1.3m) | 13s |
| Evening (20 Oct) | 4ft (1.2m) | 12s |
Table - waves today at Belle Ile. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Tue night. Very mild (max 16°C on Thu afternoon, min 11°C on Mon night). Winds increasing (calm on Tue morning, near gales from the WNW by Tue night). | |||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | W 16 | W 16 | W 15 | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | W 6 | W 7 | W 9 | W 11 | W 12 | W 13 | W 12 | W 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 127 | 246 | 434 | 517 | 694 | 537 | 609 | 591 | 483 | 446 | 439 | 402 | 904 | 2214 | 4719 | 5539 | 5824 | 4501 | 3829 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | glassy | on | cross-on | cross-on | cross-on | cross | on | cross-on | on | on | on | on | on | on |
High Tide | 00:38AM2.68m | 1:14PM2.94m | 2:03AM2.90m | 2:17PM3.20m | |||||||||||||||
Low Tide | 6:19PM1.55m | 6:45AM1.58m | 7:32PM1.38m | 7:52AM1.37m | 8:27PM1.09m | ||||||||||||||
 |  | | | | | | |  |  | | | |  | |  | | | | |
 | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:38 | — | — | — | — | — |
 | 7:19 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 2 | 4 | 1 | 1 | — | 1 | 1 | 1 | 1 |
Temp °C | 12 | 13 | 13 | 12 | 11 | 11 | 12 | 13 | 14 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 15 |
Feels °C | 8 | 10 | 8 | 8 | 7 | 9 | 9 | 9 | 8 | 8 | 5 | 3 | 1 | 1 | 2 | 2 | 3 | 5 | 6 |
Swell 1 Height (m) Direction Period (s) | W 16 | W 16 | W 15 | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | — | — | — | — | — | — | — | — |
| kJ | 127 | 246 | 434 | 517 | 694 | 537 | 609 | 591 | 483 | 446 | 439 | — | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | WNW 10 | W 12 | W 12 | W 11 | WNW 11 | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 9 | 47 | 72 | 64 | 91 | 55 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 13 | NW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 13 | 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 3 | — | WNW 12 | NW 11 | — | — | — | — | SW 2 | SW 4 | SW 5 | W 6 | W 7 | W 9 | W 11 | W 12 | W 13 | W 12 | W 12 |
| kJ | 1 | — | 56 | 42 | — | — | — | — | 1 | 20 | 85 | 402 | 904 | 2214 | 4719 | 5539 | 5824 | 4501 | 3829 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 29 | 29 | 0 | 0 | 45 | 101 | 156 | 156 | 259 | 259 | 430 | 434 | 455 | 452 | 434 | 434 | 434 |
Best forecast wave conditions in Morbihan - Brittany | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
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