Surf Forecasts:
How big are the waves at Lostmarc'h today (05 Oct):
- Morning surf: Morning surf (05 Oct, local time) - 3.5ft (1.0m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (05 Oct, local time) - 3ft (0.9m), 10s period with WNW swell.
- Evening surf: Evening surf (05 Oct, local time) - 3ft (0.9m), 11s period with WNW swell.
The current surf forecast for Lostmarc'h at 6PM is: 0.9m 10s primary swell from a West-northwest direction and 0.4m 13s secondary swell from a West-northwest direction (forecast issued at 01:00pm October 05). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Oct) | 3.5ft (1.0m) | 10s |
| Afternoon (05 Oct) | 3ft (0.9m) | 10s |
| Evening (05 Oct) | 3ft (0.9m) | 11s |
Table - waves today at Lostmarc'h. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Tue night. Warm (max 23°C on Mon afternoon, min 13°C on Wed night). Winds increasing (light winds from the NE on Tue afternoon, strong winds from the N by Wed afternoon). | |||||||||||||||||||||
Mon 5 | Tuesday 6 | Wednesday 7 | |||||||||||||||||||
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 10 | WNW 10 | WNW 10 | WNW 10 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NNW 6 | NNW 8 | NNW 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 160 | 175 | 157 | 160 | 289 | 280 | 256 | 247 | 286 | 305 | 300 | 352 | 317 | 311 | 275 | 216 | 208 | 154 | 233 | 791 | 1018 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:10PM4.16m | 2:05AM4.11m | 2:33PM4.48m | 3:11AM4.50m | 3:30PM4.89m | ||||||||||||||||
Low Tide | 7:39PM1.44m | 8:11AM1.50m | 8:53PM1.10m | 9:16AM1.11m | 9:47PM0.71m | ||||||||||||||||
 | | |  | | |  | |  |  | | | | |  | | | | | | | |
 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:25 | — | — | — | — | — |
 | — | — | 7:50 | — | — | — | — | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 17 | 21 | 23 | 20 | 19 | 18 | 17 | 18 | 18 | 21 | 20 | 17 | 16 | 16 | 15 | 15 | 15 | 16 | 14 | 14 | 13 |
Feels °C | 14 | 19 | 20 | 15 | 14 | 14 | 13 | 14 | 14 | 18 | 20 | 13 | 13 | 13 | 11 | 11 | 11 | 11 | 6 | 5 | 4 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 12 | — |
| kJ | 160 | 175 | 157 | 160 | 289 | 280 | 256 | 247 | 286 | 305 | 300 | 352 | 317 | 311 | 275 | 216 | 208 | 154 | 122 | 23 | — |
Swell 2 Height (m) Direction Period (s) | SW 13 | NW 13 | WNW 13 | WNW 12 | — | W 8 | W 8 | — | S 12 | SE 5 | NNE 4 | SE 4 | — | SE 4 | — | — | — | — | NW 12 | — | — |
| kJ | 7 | 7 | 70 | 104 | — | 1 | 1 | — | 3 | 1 | 3 | 1 | — | 1 | — | — | — | — | 23 | — | — |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | SE 4 | — | — | — | — | — | ESE 5 | S 12 | SE 5 | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 1 | — | — | — | — | — | 4 | 3 | 1 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 2 | N 3 | NNE 3 | NNE 3 | NNE 3 | NE 3 | NE 3 | NE 3 | NE 3 | NNE 3 | — | NNE 4 | NE 4 | NNE 4 | NNE 3 | N 3 | N 3 | NNW 5 | NNW 6 | NNW 8 | NNW 8 |
| kJ | 1 | 1 | 1 | 6 | 4 | 3 | 4 | 5 | 3 | 2 | — | 5 | 10 | 8 | 6 | 5 | 8 | 54 | 233 | 791 | 1018 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 13 | 9 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 13 | 2 | 2 | 52 | 52 | 18 | 50 | 540 | 540 | 540 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lostmarc'h surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest