Surf Forecasts:
How big are the waves at Lostmarc'h today (05 Sep):
- Morning surf: Morning surf (05 Sep, local time) - 7ft (2.1m), 12s period with WNW swell.
- Afternoon surf: Afternoon surf (05 Sep, local time) - 6.5ft (2.0m), 12s period with WNW swell.
- Evening surf: Evening surf (05 Sep, local time) - 5.5ft (1.7m), 12s period with WNW swell.
The current surf forecast for Lostmarc'h at 1AM is: 2.0m 13s primary swell from a West-northwest direction and 0.1m 14s secondary swell from a Southwest direction (forecast issued at 07:00pm September 04). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | 7ft (2.1m) | 12s |
| Afternoon (05 Sep) | 6.5ft (2.0m) | 12s |
| Evening (05 Sep) | 5.5ft (1.7m) | 12s |
Table - waves today at Lostmarc'h. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Sun afternoon, min 15°C on Sat morning). Wind will be generally light. | |||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | |||||||||||||||||
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 9 | WNW 9 | WNW 10 | WNW 13 | WNW 12 | WNW 12 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WSW 18 |
Wave Graph  | |||||||||||||||||||
 kJ | 493 | 427 | 731 | 1227 | 1269 | 1323 | 1481 | 1182 | 1027 | 874 | 617 | 499 | 397 | 245 | 183 | 179 | 124 | 71 | 104 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross-off | off | off | on | cross-on | cross | off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | on | cross-on |
High Tide | 10:47PM4.24m | 11:27AM4.16m | 00:22AM3.97m | 1:11PM4.10m | |||||||||||||||
Low Tide | 4:37PM1.32m | 5:12AM1.54m | 6:01PM1.57m | 6:45AM1.71m | 7:41PM1.52m | ||||||||||||||
 | |  |  | |  | | | | | | | |  | | | | | | |
 | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:41 | — | — | — | — | — | — |
 | — | 8:53 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | — | — | 8:50 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 17 | 16 | 16 | 15 | 16 | 18 | 19 | 19 | 20 | 21 | 20 | 21 | 21 | 23 | 20 | 19 | 19 |
Feels °C | 17 | 16 | 16 | 15 | 16 | 14 | 15 | 17 | 17 | 17 | 18 | 18 | 16 | 17 | 16 | 18 | 18 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 10 | WNW 13 | WNW 12 | WNW 12 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 |
| kJ | 493 | 427 | 731 | 1227 | 1269 | 1323 | 1481 | 1182 | 1027 | 874 | 617 | 499 | 397 | 245 | 183 | 179 | 124 | 71 | 53 |
Swell 2 Height (m) Direction Period (s) | SW 14 | WNW 11 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | W 9 | W 9 |
| kJ | 8 | 154 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 38 | 39 |
Swell 3 Height (m) Direction Period (s) | — | SW 14 | SW 14 | SW 14 | — | — | — | — | — | — | — | — | — | SW 13 | — | — | S 12 | S 5 | WSW 18 |
| kJ | — | 8 | 8 | 7 | — | — | — | — | — | — | — | — | — | 6 | — | — | 3 | 13 | 104 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | ESE 3 | SE 3 | SE 4 | SSE 5 | SSE 5 | SSW 3 | SSW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 12 | 26 | 20 | 2 | 9 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 19 | 22 | 2 | 0 | 0 | 0 | 0 | 9 | 9 | 2 | 0 | 0 | 1 | 13 | 23 | 51 | 18 | 18 | 18 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
Header Global | |||||||||||||||||||
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