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Surf Forecasts:
Llanddulas Breakwater surfForecast / Wales – North / UK
48hr Weather and Surf, issued 12 am Sunday 29 Mar 2026 BSTForecast update in hr min s Forecast update imminent
Llanddulas Breakwater surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llanddulas Breakwater sea temperature is
8.5° C
(Which is slightly warmer than usual)How big are the waves at Llanddulas Breakwater today?
The current surf forecast for Llanddulas Breakwater at 5AM is: 0.7m 5s primary swell from a Northwest direction and 0.1m 13s secondary swell from a West direction, 0.8m 4s secondary swell from a West direction (forecast issued at 11:00pm March 28). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Mar) | - | - |
| Afternoon (29 Mar) | - | - |
| Evening (29 Mar) | 5ft (1.5m) | 5s |
Table - waves today at Llanddulas Breakwater. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 5 | 5 | 5 | 6 | 7 | 6 | 5 | 6 | 6 | 6 | 7 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 5 | 4 | 4 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 146 | 67 | 27 | 55 | 0 | 0 | 0 | 0 | 129 | 167 | 258 | 351 | 332 | 230 | 142 | 62 | 32 | 22 | 20 | 21 | 18 | 35 | 21 | 17 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- off |
High Tide / height (m) | 8:40PM 5.86 | 9:02AM 6.37 | 9:41PM 6.28 | 9:57AM 6.86 | 10:28PM 6.71 | 10:41AM 7.28 | ||||||||||||||||||
Low Tide / height (m) | 3:07AM 1.99 | 3:45PM 1.31 | 4:06AM 1.53 | 4:36PM 0.84 | 4:52AM 1.09 | 5:18PM 0.47 | ||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:43 | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:45 |
 |  |  |  | |  | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 7 | 6 | 6 | 6 | 8 | 8 | 9 | 10 | 9 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 8 | 9 | 10 | 10 | 11 | 13 | 13 | 12 |
| Feels °C (?) | 2 | 2 | 2 | 1 | 1 | 0 | 2 | 4 | 2 | 0 | 0 | 0 | 2 | 2 | 2 | 3 | 3 | 5 | 6 | 7 | 8 | 8 | 9 | 9 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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