Surf Forecasts:
How big are the waves at Le Letty today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 2.5ft (0.7m), 7s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 2ft (0.6m), 7s period with W swell.
- Evening surf: Evening surf (18 Aug, local time) - 1ft (0.3m), 8s period with W swell.
The current surf forecast for Le Letty at 9AM is: 0.7m 7s primary swell from a West-northwest direction and 0.5m 7s secondary swell from a West direction, 0.2m 9s secondary swell from a West direction (forecast issued at 01:00am August 18). The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 2.5ft (0.7m) | 7s |
| Afternoon (18 Aug) | 2ft (0.6m) | 7s |
| Evening (18 Aug) | 1ft (0.3m) | 8s |
Table - waves today at Le Letty. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Wed afternoon. Warm (max 21°C on Tue afternoon, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 8 | WNW 7 | WNW 7 | W 7 | W 6 | W 8 | W 8 | W 8 | W 6 | W 8 | W 8 | W 10 | W 10 | W 10 | W 10 | WNW 10 | WNW 10 | W 10 | W 9 | W 10 | W 9 | W 10 | W 10 | W 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 41 | 61 | 42 | 23 | 19 | 61 | 11 | 10 | 17 | 28 | 29 | 16 | 122 | 125 | 133 | 177 | 373 | 219 | 288 | 327 | 334 | 356 | 349 | 295 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:55AM3.58m | 9:13PM3.49m | 9:32AM3.31m | 9:53PM3.15m | 10:16AM3.05m | 10:45PM2.84m | ||||||||||||||||||
Low Tide | 2:55AM0.57m | 3:13PM0.73m | 3:36AM0.91m | 3:58PM1.06m | 4:22AM1.23m | 4:55PM1.35m | ||||||||||||||||||
 | |  |  | | | |  | | |  |  | | | | | | | | | | | |  | |
 | — | 7:13 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:24 | — | — | — | — | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:21 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 17 | 20 | 21 | 21 | 20 | 19 | 19 | 18 | 18 | 19 | 18 | 20 | 19 | 17 | 16 | 17 | 16 | 19 | 19 | 19 | 18 | 17 |
Feels °C | 19 | 17 | 17 | 20 | 20 | 20 | 20 | 20 | 20 | 18 | 19 | 18 | 17 | 17 | 16 | 16 | 13 | 14 | 13 | 16 | 15 | 15 | 15 | 16 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 7 | W 7 | W 7 | W 8 | S 17 | W 8 | W 8 | W 6 | W 8 | W 8 | W 7 | W 10 | W 10 | W 10 | WNW 10 | W 10 | S 14 | S 14 | WSW 9 | SW 14 | SW 14 | S 14 | W 9 |
| kJ | 41 | 26 | 24 | 23 | 12 | 6 | 11 | 10 | 17 | 28 | 29 | 16 | 122 | 125 | 133 | 177 | 192 | 4 | 4 | 27 | 8 | 8 | 4 | 295 |
Swell 2 Height (m) Direction Period (s) | — | S 16 | W 9 | W 9 | S 17 | — | S 17 | NW 6 | W 7 | NW 6 | NW 7 | NW 7 | W 13 | SW 4 | S 16 | SW 5 | S 15 | S 14 | SW 14 | SW 14 | — | — | — | S 14 |
| kJ | — | 5 | 6 | 6 | 6 | — | 6 | 2 | 10 | 11 | 12 | 14 | 3 | 5 | 5 | 14 | 4 | 4 | 8 | 8 | — | — | — | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | S 17 | S 17 | — | — | — | S 17 | WNW 6 | S 16 | S 15 | W 10 | S 16 | — | — | S 15 | S 15 | — | — | — | — | — | — | — |
| kJ | — | — | 5 | 5 | — | — | — | 6 | 4 | 5 | 5 | 16 | 5 | — | — | 4 | 4 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 4 | WNW 7 | WNW 7 | — | W 6 | W 8 | W 6 | W 6 | W 5 | WNW 6 | — | — | — | — | SW 5 | WSW 5 | WNW 10 | W 10 | W 9 | W 10 | W 9 | W 10 | W 10 | — |
| kJ | 4 | 61 | 42 | — | 19 | 61 | 24 | 16 | 9 | 23 | — | — | — | — | 24 | 28 | 373 | 219 | 288 | 327 | 334 | 356 | 349 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 0 | 0 | 4 | 492 | 690 | 71 | 20 | 4 | 0 | 20 | 20 | 12 | 12 | 12 | 0 | 55 | 98 | 98 | 245 | 61 | 488 | 267 | 0 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
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