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Trefor Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts
Beach And Point
Trefor surf Forecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 12 am Friday 19 Apr 2024 BST
Forecast update in hr min s Update imminent
Trefor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trefor sea temperature is 10.1°C (Statistics for 19 Apr 1981-2005 - mean: 8.7 °C max: 9.7 °C min: 6.5 °C)
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Trefor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trefor sea temperature is 10.1°C (Statistics for 19 Apr 1981-2005 - mean: 8.7 °C max: 9.7 °C min: 6.5 °C)
How big are the waves at Trefor today?
The current surf forecast for Trefor at 4AM is: 1.1m 5s primary swell from a Northwest direction and 0.6m 5s secondary swell from a Southwest direction (forecast issued at 12:00am April 19). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Apr) | 2.5ft (0.8m) | 5s |
| Afternoon (19 Apr) | 2.5ft (0.8m) | 4s |
| Evening (19 Apr) | 3ft (0.9m) | 5s |
Table - waves today at Trefor. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | — | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 12 | 6 | 12 | 5 | 4 | 4 | 4 | 9 | 3 | 3 | 2 | 3 | 1 | 2 | 2 | 2 | 2 | 2 | - | 1 | 3 | 3 | 4 | 5 | 6 | 6 | 4 | 4 | 5 | 5 | 5 | 5 | 6 | 7 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 5 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 7 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 0 | 50 | 55 | 45 | 26 | 19 | 21 | 24 | 2 | 3 | 17 | 3 | 4 | 3 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 10 | 24 | 28 | 20 | 10 | 24 | 44 | 49 | 47 | 63 | 101 | 114 | 38 | 17 | 14 | 14 | 7 | 3 | 9 | 0 | 4 | 4 | 4 | 8 | 4 | 4 | 4 | 1 | 1 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | glass | glass | glass | on | on | cross- on | cross- on | cross | glass | glass | glass | cross- on | on | cross- on | cross- on | glass | glass | glass | cross- on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | on | cross- on | cross- on | glass | on | on | on | cross- on | on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | glass | glass | on | on |
High Tide / height (m) | 6:59AM 2.98 | 7:33PM 2.84 | 7:38AM 3.19 | 8:05PM 3.05 | 8:12AM 3.38 | 8:35PM 3.24 | 8:44AM 3.52 | 9:03PM 3.40 | 9:14AM 3.62 | 9:31PM 3.53 | 9:43AM 3.66 | 9:59PM 3.60 | 10:13AM 3.65 | 10:27PM 3.62 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 1:26AM 1.16 | 1:59PM 0.78 | 2:08AM 0.94 | 2:35PM 0.59 | 2:43AM 0.73 | 3:06PM 0.43 | 3:15AM 0.56 | 3:36PM 0.32 | 3:47AM 0.43 | 4:06PM 0.27 | 4:19AM 0.35 | 4:37PM 0.29 | 4:52AM 0.34 | 5:10PM 0.38 | 5:27AM 0.40 | |||||||||||||||||||||||||||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:54 |
| Sunset | - | - | - | - | - | - | - | 8:24 | - | - | - | - | - | - | - | 8:27 | - | - | - | - | - | - | - | 8:28 | - | - | - | - | - | - | - | 8:30 | - | - | - | - | - | - | - | 8:31 | - | - | - | - | - | - | - | 8:34 | - | - | - | - | - | - | - | 8:36 | - | - | - | - |
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Rain (mm) | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 7 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 11 | 11 | 11 | 10 | 10 | 9 | 8 | 9 | 10 | 11 | 11 | 9 | 9 | 9 | 9 | 11 | 10 | 11 | 10 | 8 | 8 | 7 | 7 | 8 | 8 | 9 | 9 | 8 | 7 | 6 | 5 | 7 | 8 | 8 | 8 | 7 | 7 | 6 | 6 |
| Feels °C (?) | 5 | 3 | 3 | 3 | 4 | 4 | 2 | 3 | 2 | 4 | 6 | 5 | 6 | 5 | 4 | 5 | 4 | 4 | 5 | 5 | 6 | 7 | 7 | 7 | 6 | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 4 | 5 | 5 | 4 | 5 | 5 | 4 | 3 | 3 | 4 | 6 | 4 | 2 | 2 | 1 | 4 | 3 | 4 | 5 | 4 | 4 | 2 | 2 |
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