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Lostmarc'h Surf Forecast
/ Brittany – Finistere (75 surf breaks) /
Lostmarc'h surfForecast / Brittany – Finistere / France
48hr Weather and Surf, issued 7 am Friday 04 Jul 2025 CEST
How big are the waves at Lostmarc'h today?
The current surf forecast for Lostmarc'h at 12PM is: 0.5m 7s primary swell from a Northwest direction and 0.4m 8s secondary swell from a West direction (forecast issued at 07:00am July 04). An open ocean swell of 0.3m 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 (04 Jul) | 2.5ft (0.7m) | 7s |
| Afternoon (04 Jul) | 2.5ft (0.8m) | 10s |
| Evening (04 Jul) | 3.5ft (1.0m) | 10s |
Table - waves today at Lostmarc'h. (Swell directed towards the surf break)
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 60 | 74 | 57 | 174 | 149 | 174 | 244 | 194 | 172 | 168 | 320 | 824 | 876 | 1043 | 1049 | 1081 | 1061 | 1008 | 1596 | 910 | 817 | 731 | 701 | 672 | 573 | 508 | 512 | 482 | 424 | 368 | 302 | 270 | 166 | 135 | 113 | 146 | 132 | 130 | 111 | 79 | 62 | 46 | 45 | 38 | 31 | 27 | 27 | 27 | 29 | 34 | 29 | 48 | 47 | 73 | 71 | 70 | 67 | 65 | 61 | 58 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross | cross- on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross | cross | cross- off | cross- off | cross- off | off | glass | cross- on | cross | cross- off | cross- off | cross- off | off | off | off | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | glass | on |
High Tide / height (m) | 12:33PM 3.93 | 1:00AM 3.93 | 1:38PM 3.93 | 2:06AM 3.92 | 2:39PM 4.04 | 3:06AM 4.04 | 3:32PM 4.22 | 3:57AM 4.22 | 4:19PM 4.45 | 4:42AM 4.44 | 5:01PM 4.69 | 5:22AM 4.65 | 5:40PM 4.92 | 6:01AM 4.84 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 6:20AM 1.62 | 6:49PM 1.77 | 7:20AM 1.71 | 7:53PM 1.78 | 8:22AM 1.69 | 8:55PM 1.67 | 9:19AM 1.57 | 9:50PM 1.47 | 10:10AM 1.39 | 10:37PM 1.24 | 10:54AM 1.18 | 11:20PM 1.01 | 11:35AM 0.97 | 12:00AM 0.80 | 12:13PM 0.79 | |||||||||||||||||||||||||||||||||||||||||||||
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 6:22 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - |
| Sunset | - | - | - | - | - | 10:21 | - | - | - | - | - | - | - | 10:20 | - | - | - | - | - | - | - | 10:20 | - | - | - | - | - | - | - | 10:20 | - | - | - | - | - | - | - | 10:19 | - | - | - | - | - | - | - | 10:19 | - | - | - | - | - | - | - | 10:17 | - | - | - | - | - | - |
 |  | | |  | |  |  | | |  | | | |  | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 2 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 15 | 17 | 21 | 21 | 19 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 16 | 16 | 17 | 16 | 16 | 15 | 15 | 15 | 16 | 17 | 18 | 16 | 17 | 16 | 16 | 16 | 16 | 18 | 20 | 23 | 23 | 21 | 21 | 20 | 20 | 23 | 26 | 27 | 25 | 24 | 23 | 22 | 22 | 25 | 26 |
| Feels °C (?) | 12 | 13 | 15 | 17 | 16 | 14 | 13 | 14 | 15 | 15 | 14 | 15 | 14 | 14 | 15 | 16 | 16 | 16 | 14 | 14 | 13 | 13 | 14 | 13 | 14 | 11 | 10 | 11 | 10 | 11 | 11 | 12 | 13 | 16 | 15 | 15 | 11 | 13 | 14 | 14 | 14 | 14 | 17 | 17 | 19 | 18 | 16 | 16 | 16 | 17 | 22 | 23 | 23 | 21 | 21 | 20 | 19 | 19 | 24 | 23 |
- 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.
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