Surf Forecasts:
How big are the waves at Trez Hir today (21 Jul):
- Afternoon surf: Afternoon surf (21 Jul, local time) - 1ft (0.3m), 11s period with WNW swell.
- Evening surf: Evening surf (21 Jul, local time) - 1ft (0.3m), 11s period with WNW swell.
The current surf forecast for Trez Hir at 12AM is: 0.4m 11s primary swell from a West-northwest direction and 0.2m 8s secondary swell from a West direction (forecast issued at 07:00pm July 20). An open ocean swell of 0.7m 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 (21 Jul) | - | - |
| Afternoon (21 Jul) | 1ft (0.3m) | 11s |
| Evening (21 Jul) | 1ft (0.3m) | 11s |
Table - waves today at Trez Hir. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Thu afternoon, min 17°C on Mon night). Winds decreasing (fresh winds from the NE on Mon night, light winds from the ENE by Thu morning). | |||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||
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 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 24 | 24 | 40 | 39 | 38 | 37 | 35 | 33 | 33 | 33 | 33 | 33 | 32 | 31 | 18 | 18 | 18 | 16 | 15 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:27PM5.04m | 10:54AM4.71m | 11:17PM4.61m | 11:49AM4.40m | |||||||||||||||
Low Tide | 4:27PM1.08m | 4:54AM1.17m | 5:15PM1.45m | 5:42AM1.56m | 6:09PM1.77m | ||||||||||||||
 | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | 10:10 | — | — | — | — | — | — | — | 10:09 | — | — | — | — | — | — | — | 10:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 18 | 17 | 17 | 18 | 18 | 20 | 23 | 23 | 21 | 20 | 20 | 20 | 19 | 21 | 22 | 22 | 20 | 19 |
Feels °C | 13 | 11 | 12 | 12 | 13 | 14 | 17 | 18 | 17 | 16 | 16 | 16 | 17 | 16 | 19 | 18 | 17 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NNW 6 | NNW 6 | NNW 5 | NNW 5 | WNW 10 | WNW 10 | W 10 | W 9 |
| kJ | 24 | 24 | 40 | 39 | 38 | 37 | 35 | 33 | 33 | 33 | 33 | 10 | 10 | 11 | 9 | 18 | 18 | 16 | 15 |
Swell 2 Height (m) Direction Period (s) | W 8 | WNW 8 | W 8 | W 8 | W 8 | NW 5 | NW 6 | SE 5 | SW 16 | SW 16 | SW 16 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | — | — | SW 14 | SE 5 |
| kJ | 5 | 7 | 5 | 1 | 1 | 6 | 1 | 1 | 10 | 10 | 10 | 33 | 32 | 31 | 18 | — | — | 8 | 1 |
Swell 3 Height (m) Direction Period (s) | SE 6 | W 8 | NW 6 | NW 6 | NW 6 | NW 6 | W 7 | W 7 | E 5 | — | S 5 | — | NW 6 | NW 6 | NW 6 | — | S 15 | — | SW 15 |
| kJ | 1 | 5 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | — | 2 | 2 | 1 | — | 4 | — | 8 |
Wind waves Height (m) Direction Period (s) | NNE 4 | NNE 4 | NNE 4 | N 4 | N 3 | NE 3 | N 5 | N 5 | N 4 | N 4 | N 6 | NE 3 | NE 2 | — | — | NNW 5 | NNW 5 | NNW 5 | NNW 5 |
| kJ | 20 | 31 | 16 | 9 | 7 | 3 | 13 | 20 | 18 | 14 | 23 | 1 | 1 | — | — | 15 | 40 | 34 | 31 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 548 | 546 | 536 | 529 | 237 | 230 | 20 | 548 | 201 | 539 | 529 | 501 | 529 | 20 | 529 | 529 | 538 | 538 | 532 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||
Header Global | |||||||||||||||||||
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