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 9PM is: 0.3m 8s primary swell from a West direction and 0.1m 17s secondary swell from a South direction (forecast issued at 01:00pm August 18). An open ocean swell of 0.6m 6s is not directed at the surf break. 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 8mm), mostly falling on Wed afternoon. Warm (max 21°C on Tue afternoon, min 15°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||||
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) | WNW 7 | W 6 | W 8 | W 8 | W 8 | NW 7 | W 8 | W 8 | WSW 4 | W 10 | WSW 6 | W 10 | W 10 | W 7 | W 8 | W 9 | W 9 | W 9 | W 9 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 40 | 19 | 63 | 11 | 10 | 11 | 28 | 30 | 32 | 70 | 80 | 426 | 305 | 116 | 176 | 298 | 342 | 416 | 434 | 400 | 408 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross |
High Tide | 8:55AM3.58m | 9:13PM3.49m | 9:32AM3.31m | 9:53PM3.15m | 10:16AM3.05m | 10:45PM2.84m | |||||||||||||||
Low Tide | 3:13PM0.73m | 3:36AM0.91m | 3:58PM1.06m | 4:22AM1.23m | 4:55PM1.35m | ||||||||||||||||
 | | | |  |  | |  |  | | |  |  | | | | | |  | | | |
 | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — |
 | — | — | — | 9:24 | — | — | — | — | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:21 | — |
mm | — | — | — | — | — | — | — | 1 | 1 | 4 | — | — | — | — | — | 1 | 1 | — | — | — | — |
Temp °C | 19 | 21 | 21 | 21 | 20 | 19 | 18 | 20 | 20 | 18 | 21 | 19 | 17 | 17 | 16 | 17 | 18 | 19 | 19 | 18 | 17 |
Feels °C | 19 | 20 | 19 | 21 | 21 | 20 | 20 | 19 | 18 | 17 | 18 | 15 | 15 | 14 | 13 | 15 | 15 | 15 | 15 | 14 | 16 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 8 | S 17 | W 8 | W 8 | W 8 | W 8 | W 8 | W 10 | W 10 | W 10 | S 16 | S 15 | W 10 | W 10 | S 14 | S 14 | SW 14 | SW 14 | S 14 | W 10 |
| kJ | 23 | 12 | 6 | 11 | 10 | 10 | 28 | 30 | 16 | 70 | 73 | 5 | 4 | 70 | 48 | 4 | 4 | 8 | 8 | 4 | 408 |
Swell 2 Height (m) Direction Period (s) | W 9 | S 17 | — | S 17 | NW 6 | NW 7 | NW 7 | NW 7 | WNW 7 | W 13 | S 16 | S 16 | S 15 | S 15 | S 14 | — | — | — | — | — | S 14 |
| kJ | 6 | 6 | — | 6 | 2 | 11 | 11 | 12 | 9 | 3 | 5 | 5 | 4 | 4 | 4 | — | — | — | — | — | 4 |
Swell 3 Height (m) Direction Period (s) | S 17 | — | — | — | S 17 | S 17 | S 16 | S 15 | W 14 | S 16 | W 12 | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | — | — | — | 6 | 5 | 5 | 5 | 4 | 5 | 25 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 7 | W 6 | W 8 | W 6 | W 6 | W 6 | — | SW 3 | WSW 4 | WSW 5 | WSW 6 | W 10 | W 10 | W 7 | W 8 | W 9 | W 9 | W 9 | W 9 | W 10 | — |
| kJ | 40 | 19 | 63 | 24 | 15 | 10 | — | 2 | 32 | 52 | 80 | 426 | 305 | 116 | 176 | 298 | 342 | 416 | 434 | 400 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 492 | 640 | 34 | 20 | 4 | 12 | 34 | 61 | 4 | 71 | 71 | 12 | 98 | 98 | 34 | 406 | 421 | 421 | 262 | 31 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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