Surf Forecasts:
How big are the waves at Trefor today (14 Jul):
- Morning surf: Morning surf (14 Jul, local time) - 0.5ft (0.1m), 18s period with W swell.
- Afternoon surf: Afternoon surf (14 Jul, local time) - 0.5ft (0.1m), 18s period with W swell.
- Evening surf: Evening surf (14 Jul, local time) - 0.5ft (0.1m), 18s period with W swell.
The current surf forecast for Trefor at 10AM is: 0.1m 18s primary swell from a West direction (forecast issued at 06:00am July 14). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Jul) | 0.5ft (0.1m) | 18s |
| Afternoon (14 Jul) | 0.5ft (0.1m) | 18s |
| Evening (14 Jul) | 0.5ft (0.1m) | 18s |
Table - waves today at Trefor. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Wed afternoon, min 18°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Fri 17 | |||||||||||||||||||||
4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 15 | W 18 | W 18 | W 18 | W 18 | W 18 | W 18 | W 14 | W 14 | W 13 | W 16 | W 16 | W 16 | W 16 | W 16 | W 13 | SW 6 | SW 6 | SW 6 | SW 14 | SW 14 | W 15 | N 3 | W 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 4 | 6 | 6 | 6 | 6 | 6 | 6 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 3 | 1 | 1 | 1 | 8 | 8 | 8 | 5 | 3 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross-off | glassy | cross | glassy | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:00AM3.62m | 9:22PM3.95m | 9:51AM3.68m | 10:10PM4.11m | 10:38AM3.65m | 10:57PM4.16m | ||||||||||||||||||
Low Tide | 4:10PM0.21m | 4:41AM-0.12m | 4:57PM0.10m | 5:29AM-0.24m | 5:41PM0.08m | |||||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | | |
 | 5:07 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | 5:11 |
 | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:36 | — | — | — | — | — | — | — | 9:35 | — | 9:34 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 19 | 22 | 23 | 21 | 23 | 20 | 18 | 18 | 20 | 23 | 25 | 22 | 23 | 22 | 19 | 20 | 22 | 24 | 24 | 21 | 20 | 19 |
Feels °C | 14 | 14 | 17 | 20 | 19 | 18 | 20 | 19 | 17 | 18 | 20 | 23 | 22 | 19 | 20 | 19 | 18 | 18 | 21 | 23 | 20 | 17 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | — | — | — | W 18 | W 18 | W 18 | — | W 14 | W 14 | — | — | — | SW 7 | SW 7 | SW 7 | — | SW 6 | — | SW 6 | SW 6 | S 6 | SW 7 | SW 7 | NNW 3 |
| kJ | — | — | — | 6 | 6 | 6 | — | 4 | 4 | — | — | — | 2 | 2 | 2 | — | 1 | — | 1 | 1 | 1 | 2 | 2 | 1 |
Swell 2 Height (m) Direction Period (s) | W 15 | — | W 18 | — | — | — | W 14 | — | — | W 13 | S 6 | S 6 | W 16 | W 16 | — | SW 6 | — | SW 6 | — | SW 14 | SW 14 | SW 14 | W 14 | SW 7 |
| kJ | 4 | — | 6 | — | — | — | 4 | — | — | 4 | 1 | 1 | 5 | 5 | — | 2 | — | 1 | — | 8 | 8 | 8 | 4 | 2 |
Swell 3 Height (m) Direction Period (s) | — | W 18 | W 14 | — | — | — | W 18 | S 7 | S 7 | S 6 | W 16 | W 16 | — | W 13 | W 16 | W 13 | — | — | — | — | — | W 15 | W 12 | W 12 |
| kJ | — | 6 | 4 | — | — | — | 6 | 1 | 1 | 1 | 5 | 5 | — | 3 | 5 | 3 | — | — | — | — | — | 4 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | ENE 2 | — | — | — | — | NNE 3 | NNE 3 | NE 3 | ENE 2 | — | — | — | — | NNE 2 | NE 3 | E 2 | ESE 3 | ESE 3 | ESE 3 | — | N 2 | N 3 | N 3 | ENE 3 |
| kJ | 1 | — | — | — | — | 2 | 3 | 2 | 1 | — | — | — | — | 1 | 2 | 1 | 1 | 2 | 1 | — | 1 | 4 | 5 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 313 | 156 | 156 | 136 | 271 | 255 | 271 | 236 | 236 | 204 | 335 | 335 | 385 | 204 | 323 | 350 | 215 | 323 | 310 | 136 | 288 | 215 | 236 | 272 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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