Surf Forecasts:
How big are the waves at Lostmarc'h today (27 Sep):
- Morning surf: Morning surf (27 Sep, local time) - 5ft (1.6m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (27 Sep, local time) - 4ft (1.2m), 11s period with WNW swell.
- Evening surf: Evening surf (27 Sep, local time) - 7ft (2.1m), 10s period with W swell.
The current surf forecast for Lostmarc'h at 7AM is: 1.6m 11s primary swell from a West-northwest direction and 0.1m 13s secondary swell from a Southwest direction, 0.3m 3s secondary swell from a South direction (forecast issued at 01:00am September 27). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Sep) | 5ft (1.6m) | 11s |
| Afternoon (27 Sep) | 4ft (1.2m) | 11s |
| Evening (27 Sep) | 7ft (2.1m) | 10s |
Table - waves today at Lostmarc'h. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Tue night. Warm (max 20°C on Tue afternoon, min 15°C on Sun night). Winds increasing (calm on Sun night, near gales from the S by Tue night). | ||||||||||||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 11 | WNW 11 | W 11 | WNW 11 | WNW 11 | W 11 | W 10 | W 11 | W 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 11 | S 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 846 | 718 | 629 | 387 | 308 | 795 | 857 | 991 | 987 | 1027 | 1066 | 1084 | 983 | 934 | 814 | 691 | 604 | 515 | 423 | 353 | 291 | 241 | 173 | 207 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-on | on | cross-on | cross-on | glassy | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross | cross | cross | cross | cross |
High Tide | 5:50AM5.54m | 6:05PM5.74m | 6:23AM5.68m | 6:39PM5.79m | 6:58AM5.69m | 7:16PM5.68m | ||||||||||||||||||
Low Tide | 11:46PM0.13m | 12:00PM0.14m | 00:19AM-0.01m | 12:34PM0.04m | 00:53AM-0.00m | 1:10PM0.06m | ||||||||||||||||||
 | | |  |  | | | | | | | | |  | |  | | | | |  | | |  | |
 | — | — | 8:10 | — | — | — | — | — | — | — | 8:11 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | — |
 | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:01 | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 6 |
Temp °C | 16 | 15 | 17 | 18 | 18 | 17 | 17 | 17 | 16 | 15 | 15 | 15 | 17 | 18 | 17 | 16 | 15 | 16 | 17 | 19 | 20 | 20 | 19 | 18 |
Feels °C | 13 | 11 | 14 | 13 | 15 | 15 | 17 | 18 | 15 | 13 | 13 | 14 | 15 | 17 | 15 | 14 | 14 | 15 | 16 | 17 | 16 | 15 | 14 | 10 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | W 11 | WNW 11 | WNW 11 | W 11 | W 10 | W 11 | W 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 11 | WNW 11 |
| kJ | 846 | 718 | 629 | 387 | 308 | 795 | 857 | 991 | 987 | 1027 | 1066 | 1084 | 983 | 934 | 814 | 691 | 604 | 515 | 423 | 353 | 291 | 241 | 173 | 133 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | S 12 | S 12 | S 12 | — | WNW 13 | — | S 12 | SW 12 | SW 12 | S 12 | SW 12 | S 12 | S 12 | — | — | — | — | — |
| kJ | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 3 | 3 | — | 137 | — | 3 | 6 | 6 | 3 | 6 | 3 | 3 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | S 3 | SW 5 | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 3 | SSE 3 | SSE 4 | SSE 5 | SSE 5 | S 6 |
| kJ | — | — | 1 | 64 | 162 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 5 | 15 | 48 | 78 | 207 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 17 | 19 | 19 | 105 | 256 | 22 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 39 | 519 | 441 | 395 | 478 |
Best forecast wave conditions in Finistere - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
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