Surf Forecasts:
How big are the waves at Trefor today (26 Oct):
- Afternoon surf: Afternoon surf (26 Oct, local time) - 8ft (2.5m), 8s period with SW swell.
- Evening surf: Evening surf (26 Oct, local time) - 10ft (3.0m), 9s period with SW swell.
The current surf forecast for Trefor at 10PM is: 3.5m 9s primary swell from a Southwest direction (forecast issued at 05:00pm October 26). The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Oct) | - | - |
| Afternoon (26 Oct) | 8ft (2.5m) | 8s |
| Evening (26 Oct) | 10ft (3.0m) | 9s |
Table - waves today at Trefor. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Mon night. Very mild (max 16°C on Mon night, min 11°C on Mon night). Winds decreasing (near gales from the S on Mon night, moderate winds from the S by Wed night). | |||||||||||||||||||
Mon 26 | Tuesday 27 | Wednesday 28 | |||||||||||||||||
3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 8 | SW 9 | SW 9 | SW 10 | SW 11 | WSW 10 | WSW 9 | WSW 11 | WSW 12 | WSW 12 | WSW 6 | WSW 6 | WSW 7 | SW 7 | WSW 7 | WSW 8 | SW 8 | SW 7 | WSW 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 1023 | 1243 | 1575 | 2455 | 2401 | 2320 | 1618 | 1708 | 1541 | 1401 | 386 | 330 | 380 | 524 | 418 | 306 | 229 | 211 | 12 |
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 | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:23PM4.02m | 8:44AM3.95m | 9:03PM4.05m | 9:23AM3.99m | |||||||||||||||
Low Tide | 3:05PM0.12m | 3:27AM-0.00m | 3:46PM0.06m | 4:09AM0.08m | 4:31PM0.09m | ||||||||||||||
 |  | |  |  |  |  | |  | | | | | |  | | | | | |
 | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | 4:59 | — | — | — | — | — | — | — | 4:57 | — | — | — | — | — | — | — | 4:54 | — | — |
mm | — | — | — | 3 | 5 | — | — | — | 1 | 1 | — | — | — | 1 | 1 | — | — | — | — |
Temp °C | 15 | 15 | 16 | 15 | 14 | 11 | 11 | 11 | 12 | 11 | 11 | 12 | 13 | 13 | 14 | 14 | 14 | 13 | 13 |
Feels °C | 8 | 6 | 6 | 5 | 5 | 0 | 1 | 2 | 3 | 2 | 3 | 4 | 5 | 5 | 9 | 10 | 10 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 11 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 12 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 8 | SW 9 | SW 9 | SW 10 | SW 11 | WSW 10 | WSW 9 | WSW 11 | WSW 12 | WSW 12 | WSW 6 | WSW 6 | WSW 7 | SW 7 | WSW 7 | WSW 8 | SW 8 | SW 7 | SW 6 |
| kJ | 1023 | 1243 | 1575 | 2455 | 2401 | 2320 | 1618 | 1708 | 1541 | 1401 | 386 | 330 | 380 | 524 | 418 | 306 | 229 | 211 | 119 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 618 | 357 | 616 | 618 | 619 | 861 | 808 | 863 | 1045 | 593 | 295 | 295 | 295 | 295 | 290 | 276 | 276 | 223 | 64 |
Best forecast wave conditions in Lleyn Peninsula | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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Recent Eyeball Surf Reports for Wales - Lleyn
‘Porth Neigwl: It is messy, onshore and a moderate size at high tide this morning..’
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