Surf Forecasts:
How big are the waves at Trez Hir today (16 Aug):
- Morning surf: Morning surf (16 Aug, local time) - 2.5ft (0.8m), 8s period with WNW swell.
- Afternoon surf: Afternoon surf (16 Aug, local time) - 2.5ft (0.7m), 8s period with WNW swell.
- Evening surf: Evening surf (16 Aug, local time) - 1ft (0.3m), 7s period with W swell.
The current surf forecast for Trez Hir at 7PM is: 0.3m 8s primary swell from a West direction (forecast issued at 01:00pm August 16). An open ocean swell of 0.5m 7s is not directed at the surf break, a second open ocean swell of 0.8m 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 (16 Aug) | 2.5ft (0.8m) | 8s |
| Afternoon (16 Aug) | 2.5ft (0.7m) | 8s |
| Evening (16 Aug) | 1ft (0.3m) | 7s |
Table - waves today at Trez Hir. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Mon afternoon, min 16°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | |||||||||||||||||||
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 8 | WNW 8 | W 7 | W 8 | W 7 | W 7 | W 7 | WNW 4 | W 7 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | W 8 | W 8 | WNW 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 50 | 50 | 9 | 10 | 9 | 9 | 9 | 8 | 8 | 34 | 94 | 100 | 88 | 64 | 61 | 38 | 32 | 29 | 11 | 12 | 41 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off |
High Tide | 8:10AM5.85m | 8:26PM5.93m | 8:46AM5.58m | 9:03PM5.53m | 9:22AM5.22m | 9:40PM5.06m | |||||||||||||||
Low Tide | 2:28PM0.27m | 2:51AM0.34m | 3:06PM0.59m | 3:27AM0.74m | 3:44PM0.99m | ||||||||||||||||
 |  | | |  | | | |  | | | |  | | | | | | | | | |
 | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — |
 | — | — | — | 9:31 | — | — | — | — | — | — | — | 9:30 | — | — | — | — | — | — | — | 9:28 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 18 | 17 | 16 | 16 | 17 | 17 | 19 | 20 | 20 | 19 | 18 | 17 | 17 | 17 | 19 | 19 | 20 | 19 | 18 |
Feels °C | 14 | 15 | 14 | 13 | 13 | 14 | 16 | 17 | 20 | 19 | 19 | 18 | 18 | 16 | 17 | 17 | 19 | 18 | 19 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | W 7 | NW 7 | NW 7 | NW 7 | NW 5 | WNW 4 | NW 4 | WNW 9 | W 7 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | NNW 5 | W 8 | WNW 6 |
| kJ | 50 | 50 | 9 | 26 | 13 | 12 | 5 | 8 | 5 | 34 | 4 | 100 | 88 | 64 | 61 | 38 | 32 | 29 | 11 | 11 | 41 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 7 | — | W 8 | W 7 | W 7 | NW 7 | N 4 | W 7 | W 7 | S 17 | S 16 | S 16 | SW 16 | SW 16 | WNW 8 | WNW 8 | W 8 | W 8 | SW 17 | W 8 |
| kJ | 10 | 9 | — | 10 | 9 | 9 | 12 | 3 | 8 | 8 | 6 | 5 | 5 | 10 | 10 | 14 | 21 | 11 | 11 | 12 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | W 7 | NW 7 | N 4 | N 4 | — | — | — | — | — | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 |
| kJ | — | — | — | — | — | — | 9 | 7 | 3 | 1 | — | — | — | — | — | 11 | 11 | 11 | 11 | 12 | 11 |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 5 | NW 7 | NNW 4 | NNW 4 | NNW 4 | N 4 | — | — | NW 4 | WNW 9 | — | — | — | — | — | — | — | W 6 | WNW 6 | — |
| kJ | 30 | 27 | 107 | 23 | 17 | 12 | 6 | — | — | 9 | 94 | — | — | — | — | — | — | — | 24 | 40 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 39 | 72 | 539 | 539 | 315 | 137 | 273 | 301 | 304 | 548 | 0 | 0 | 0 | 69 | 69 | 40 | 69 | 498 | 711 | 596 | 346 |
Best forecast wave conditions in Finistere - Brittany | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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