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Whistling Sands (Porth Oer) Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Whistling Sands (Porth Oer) surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 5 am Thursday 19 Feb 2026 GMTForecast update in hr min s Forecast update imminent
Whistling Sands (Porth Oer) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whistling Sands (Porth Oer) sea temperature is
8.2° C
(Which is normal for this time of year)How big are the waves at Whistling Sands (Porth Oer) today?
The current surf forecast for Whistling Sands (Porth Oer) at 9AM is: 1.2m 14s primary swell from a Southwest direction (forecast issued at 05:00am February 19). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Feb) | 4ft (1.2m) | 14s |
| Afternoon (19 Feb) | 3.5ft (1.1m) | 13s |
| Evening (19 Feb) | 3ft (0.9m) | 10s |
Table - waves today at Whistling Sands (Porth Oer). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 19 | Friday 20 | Saturday 21 | Sun 22 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 13 | 14 | 13 | 13 | 12 | 10 | 5 | 8 | 6 | 7 | 8 | 8 | 9 | 9 | 9 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 213 | 398 | 532 | 458 | 369 | 228 | 160 | 80 | 196 | 0 | 774 | 955 | 919 | 905 | 688 | 621 | 480 | 389 | 361 | 449 | 735 | 893 | 795 | 692 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- on | cross- on | on | on | cross- on | cross- on | cross | cross- off | cross | cross | cross- on | cross- on | cross | cross | cross | cross | cross | cross- off | cross | cross | cross | cross |
High Tide / height (m) | 9:20AM 4.38 | 9:39PM 4.01 | 9:55AM 4.42 | 10:15PM 4.02 | 10:32AM 4.35 | 10:54PM 3.93 | ||||||||||||||||||
Low Tide / height (m) | 4:20PM 0.02 | 4:26AM 0.20 | 4:55PM 0.08 | 5:00AM 0.28 | 5:30PM 0.24 | |||||||||||||||||||
Thursday 19 | Friday 20 | Saturday 21 | Sun 22 | |||||||||||||||||||||
| Sunrise | - | - | 7:28 | - | - | - | - | - | - | - | 7:26 | - | - | - | - | - | - | - | 7:24 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:38 | - | - | - | - | - | - | - | 5:40 | - | - | - |
 | |  | |  |  | |  | | |  | |  | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | - | - | - | - | - | - | - | - | 2 | 1 | 1 | - | - | - | - | - | - | 2 | 2 | - | - | - |
| Temp. °C | 4 | 4 | 4 | 5 | 6 | 7 | 8 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 9 | 10 | 10 | 9 | 10 | 10 | 10 | 10 | 10 | 10 |
| Feels °C (?) | 0 | 0 | -1 | -1 | 0 | 1 | 1 | 1 | 0 | -2 | -1 | -1 | 0 | 3 | 2 | 1 | 1 | 1 | 3 | 2 | 0 | 1 | 2 | 2 |
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Live Wave Height (m)
Live Wind Speed (km/h)
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