Surf Forecasts:
How big are the waves at Les Roches Blanches today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 3.5ft (1.1m), 11s period with W swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 2.5ft (0.8m), 10s period with WNW swell.
- Evening surf: Evening surf (29 Sep, local time) - 3.5ft (1.1m), 6s period with SW swell.
The current surf forecast for Les Roches Blanches at 1PM is: 0.9m 10s primary swell from a West-northwest direction (forecast issued at 07:00am September 29). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 3.5ft (1.1m) | 11s |
| Afternoon (29 Sep) | 2.5ft (0.8m) | 10s |
| Evening (29 Sep) | 3.5ft (1.1m) | 6s |
Table - waves today at Les Roches Blanches. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Warm (max 23°C on Tue afternoon, min 15°C on Wed night). Winds decreasing (fresh winds from the SSE on Tue afternoon, calm by Thu night). | |||||||||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||||||
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 11 | W 11 | W 11 | WNW 10 | WNW 10 | SW 6 | SW 7 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 13 | W 14 | W 14 | W 14 | W 14 | W 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 345 | 286 | 229 | 180 | 141 | 74 | 143 | 2116 | 2136 | 1732 | 1316 | 1351 | 1332 | 1452 | 1455 | 1379 | 1412 | 2490 | 5140 | 5343 | 4704 | 3574 | 2777 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy |
High Tide | 6:35AM4.85m | 6:53PM4.82m | 7:12AM4.73m | 7:32PM4.59m | 7:52AM4.49m | 8:16PM4.24m | |||||||||||||||||
Low Tide | 12:55PM0.05m | 1:14AM0.13m | 1:35PM0.21m | 1:54AM0.38m | 2:18PM0.49m | ||||||||||||||||||
 |  |  |  |  | |  | | | | |  | | |  |  | | | | | | | | |
 | — | 8:11 | — | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — |
 | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | 7:57 | — | — |
mm | — | — | — | — | 1 | 1 | 3 | 3 | — | — | — | — | — | 1 | 1 | 2 | 1 | — | — | — | — | — | — |
Temp °C | 16 | 16 | 21 | 23 | 22 | 19 | 18 | 19 | 16 | 17 | 18 | 18 | 18 | 16 | 16 | 15 | 15 | 15 | 16 | 17 | 17 | 16 | 16 |
Feels °C | 16 | 15 | 18 | 18 | 17 | 15 | 15 | 15 | 14 | 15 | 14 | 13 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 15 | 15 | 16 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 11 | WNW 10 | WNW 10 | SW 6 | SW 7 | SW 11 | SW 11 | SW 11 | SW 11 | — | — | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 13 | W 14 | W 14 | W 14 | W 14 | W 14 |
| kJ | 345 | 286 | 229 | 180 | 141 | 68 | 143 | 2116 | 2136 | 1732 | 1316 | — | — | 1452 | 1455 | 1379 | 1412 | 2490 | 5140 | 5343 | 4704 | 3574 | 2777 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | W 10 | WSW 10 | WNW 11 | WNW 11 | S 7 | — | — | — | — | — | — | WNW 16 | WNW 16 | — | — | — | — | — |
| kJ | — | — | — | — | — | 74 | 123 | 40 | 23 | 104 | — | — | — | — | — | — | 208 | 1064 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | WNW 12 | WNW 11 | — | — | — | — | — | — | — | — | — | WNW 10 | SSE 5 | — | — | — | — | — |
| kJ | — | — | — | — | — | 29 | 66 | — | — | — | — | — | — | — | — | — | 38 | 3 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 3 | SSE 3 | S 4 | S 5 | SSE 5 | S 5 | SSE 6 | — | — | — | SW 10 | WSW 10 | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 3 | 6 | 38 | 71 | 20 | 65 | 139 | — | — | — | 1351 | 1332 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1 | 4 | 105 | 511 | 511 | 82 | 298 | 247 | 238 | 0 | 82 | 254 | 196 | 27 | 27 | 27 | 0 | 0 | 27 | 27 | 1 | 1 | 0 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||||
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