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Surf Forecasts:
Llanddulas Breakwater surfForecast / Wales – North / UK
48hr Weather and Surf, issued 12 pm Thursday 14 May 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
12.1° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Llanddulas Breakwater today?
The current surf forecast for Llanddulas Breakwater at 8PM is: 1.4m 6s primary swell from a Northwest direction (forecast issued at 12:00pm May 14). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | 4.5ft (1.3m) | 6s |
| Afternoon (14 May) | 4ft (1.2m) | 6s |
| Evening (14 May) | 4.5ft (1.4m) | 6s |
Table - waves today at Llanddulas Breakwater. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Thu morning. Very mild (max 11°C on Thu afternoon, min 4°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 14 | Friday 15 | Saturday 16 | Sun 17 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 6 | NW 6 | NW 6 | NW 6 | NNW 6 | NNW 6 | NW 6 | NW 6 | NW 6 | NNW 6 | NW 6 | NW 5 | NW 5 | NW 5 | NW 5 | NNW 5 | NNW 4 | W 3 | NNW 4 | WSW 4 | W 4 | W 4 | WNW 4 | W 4 | |
99 | 114 | 99 | 143 | 150 | 85 | 70 | 85 | 77 | 57 | 38 | 35 | 43 | 38 | 25 | 13 | 4 | 2 | 1 | 0 | 0 | 6 | 15 | 16 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross | cross-on | cross-on | on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 9:28AM6.95m | 9:59PM7.05m | 10:15AM7.42m | 10:43PM7.51m | 11:02AM7.80m | 11:27PM7.85m | ||||||||||||||||||
Low Tide | 4:00PM0.76m | 4:22AM0.95m | 4:48PM0.39m | 5:10AM0.51m | 5:34PM0.15m | 5:57AM0.19m | ||||||||||||||||||
 |  |  | |  |  | | | | | | | | | |  |  | | | |  |  | | | |
 | 5:16 | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:11 | — |
 | — | — | — | 9:05 | — | — | — | — | — | — | — | 9:06 | — | — | — | — | — | — | — | 9:07 | — | — | — | 9:09 |
2 | 1 | — | — | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | |
Temp °C | 9 | 9 | 11 | 10 | 8 | 6 | 6 | 8 | 8 | 9 | 10 | 9 | 7 | 6 | 4 | 7 | 11 | 11 | 11 | 10 | 10 | 9 | 7 | 8 |
4 | 4 | 6 | 6 | 4 | 4 | 3 | 4 | 4 | 4 | 5 | 3 | 3 | 3 | 1 | 4 | 8 | 8 | 9 | 8 | 8 | 6 | 4 | 5 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | NW 6 | NNW 6 | NW 6 | NW 6 | — | — | — | — | — | — | NW 5 | NNW 5 | NNW 4 | NNW 4 | NNW 4 | — | — | — | — | — |
 kJ | — | — | — | — | 93 | 85 | 70 | 54 | — | — | — | — | — | — | 25 | 13 | 4 | 1 | 1 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 6 | NW 6 | NW 6 | NNW 6 | — | — | NW 6 | NW 6 | NNW 6 | NW 6 | NW 5 | NW 5 | NW 5 | — | — | W 2 | W 3 | WSW 3 | WSW 4 | W 4 | W 4 | WNW 4 | W 4 |
| kJ | 99 | 114 | 99 | 143 | 150 | — | — | 85 | 77 | 57 | 38 | 35 | 43 | 38 | — | — | 1 | 2 | 7 | 8 | 10 | 6 | 15 | 16 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 327 | 1085 | 1387 | 621 | 605 | 7 | 7 | 368 | 384 | 240 | 240 | 237 | 223 | 223 | 223 | 223 | 223 | 226 | 226 | 223 | 226 | 226 | 194 | 194 |
Best forecast wave conditions in North Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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