Surf Forecasts:
How big are the waves at Belle Ile today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 1.5ft (0.5m), 7s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 1.5ft (0.5m), 7s period with WNW swell.
- Evening surf: Evening surf (18 Aug, local time) - 2.5ft (0.7m), 4s period with WNW swell.
The current surf forecast for Belle Ile at 3AM is: 0.4m 8s primary swell from a West-northwest direction and 0.7m 4s secondary swell from a Northwest direction (forecast issued at 07:00pm August 17). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 1.5ft (0.5m) | 7s |
| Afternoon (18 Aug) | 1.5ft (0.5m) | 7s |
| Evening (18 Aug) | 2.5ft (0.7m) | 4s |
Table - waves today at Belle Ile. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Warm (max 22°C on Mon night, min 17°C on Tue morning). Winds decreasing (fresh winds from the WNW on Mon night, light winds from the WSW by Wed morning). | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||
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) | WNW 4 | WNW 5 | WNW 5 | NW 5 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | W 8 | WNW 4 | WNW 6 | W 8 | WNW 6 | W 7 | WNW 10 | WNW 10 | WNW 9 | W 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 14 | 48 | 64 | 32 | 20 | 31 | 27 | 26 | 33 | 11 | 14 | 24 | 18 | 18 | 17 | 88 | 125 | 82 | 267 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | on | cross-on | cross-on | cross | cross-on | cross-on | cross-on |
High Tide | 8:37PM3.92m | 8:55AM3.67m | 9:12PM3.58m | 9:30AM3.40m | 9:51PM3.24m | ||||||||||||||
Low Tide | 2:35PM0.38m | 2:59AM0.54m | 3:17PM0.69m | 3:40AM0.88m | 4:04PM1.03m | ||||||||||||||
 | |  | |  |  | | | | | |  | | | | |  | | | |
 | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | 9:22 | — | — | — | — | — | — | — | 9:20 | — | — | — | — | — | — | — | 9:17 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 21 | 22 | 21 | 19 | 18 | 17 | 17 | 18 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 20 | 21 | 18 | 18 |
Feels °C | 17 | 17 | 17 | 18 | 17 | 16 | 16 | 16 | 18 | 17 | 19 | 20 | 18 | 19 | 20 | 19 | 18 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | NW 10 | — | W 10 | WNW 8 | WNW 8 | WNW 7 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 6 | WNW 6 | WNW 10 | WNW 10 | WNW 9 | WNW 10 |
| kJ | 4 | — | 2 | 22 | 20 | 31 | 6 | 13 | 12 | 11 | 11 | 11 | 18 | 18 | 15 | 88 | 125 | 82 | 212 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NW 6 | WNW 6 | W 8 | W 7 | W 8 | W 7 | WSW 4 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | 6 | 10 | 17 | 18 | 4 | 13 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 11 | WNW 10 | W 14 | — | WNW 10 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 10 | 4 | — | 42 | — |
Wind waves Height (m) Direction Period (s) | WNW 4 | WNW 5 | WNW 5 | NW 5 | WNW 4 | WNW 4 | WNW 7 | WNW 7 | WNW 6 | WNW 4 | WNW 4 | WNW 6 | WNW 6 | — | — | — | SW 2 | WSW 5 | W 10 |
| kJ | 14 | 48 | 64 | 32 | 12 | 6 | 27 | 26 | 33 | 11 | 14 | 24 | 17 | — | — | — | 1 | 39 | 267 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 435 | 436 | 90 | 57 | 87 | 90 | 90 | 843 | 436 | 560 | 118 | 101 | 90 | 90 | 90 | 87 | 51 | 90 | 45 |
Best forecast wave conditions in Morbihan - Brittany | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
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