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Surf Forecasts:
Llanddulas Breakwater surfForecast / Wales – North / UK
16 Day Weather and Surf, issued 11 pm Monday 23 Mar 2026 GMTForecast 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
8.9° C
(Which is 1.2°C warmer than normal for this time of year)Best Forecast Surf Conditions for Llanddulas Breakwater this week:
The surf forecast for Llanddulas Breakwater over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Mar 29) at 7AM. The primary swell is predicted to be 1.4m and 6s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Llanddulas Breakwater in the next 16 days are 3.0m 7s and forecast to arrive on Wednesday (Mar 25) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 7s period and expected on Tuesday (Mar 24) at 3PM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Sun 29th Mar) | 4.5ft (1.4m) 6s |
| Best Surf | 7AM (Sun 29th Mar) | 4.5ft (1.4m) 6s |
| Most Powerful | 6AM (Wed 25th Mar) | 10ft (3.0m) 7s |
Table - best surf conditions forecast for Llanddulas Breakwater over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 24mm), heaviest during Tue afternoon. Very mild (max 11°C on Mon night, min 4°C on Tue night). Mainly strong winds. | Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Fri morning. Very mild (max 10°C on Thu night, min 4°C on Fri night). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the WSW by Sun afternoon). | |||||||||||||||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Mon 30 | ||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | ||
Rating (10 max) | ||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||
| Period(s) (?) | 6 | 5 | 16 | 7 | 7 | 7 | 7 | 5 | 4 | 4 | 5 | 5 | 17 | 4 | 6 | 7 | 6 | 5 | 4 | 5 | 4 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 0 | 0 | 9 | 654 | 778 | 630 | 393 | 49 | 22 | 0 | 0 | 0 | 12 | 17 | 171 | 410 | 98 | 19 | 0 | 41 | 0 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | on | cross | cross | cross- off | cross- on | cross- on | cross- off | cross- off | cross- off | cross | cross | |
High Tide / height (m) | 1:58AM 7.26 | 2:24PM 7.08 | 2:49AM 6.72 | 3:23PM 6.41 | 3:52AM 6.18 | 4:39PM 5.84 | 5:17AM 5.86 | 6:15PM 5.63 | 6:49AM 5.95 | 7:40PM 5.86 | 8:02AM 6.37 | 8:41PM 6.28 | 8:57AM 6.86 | |||||||||
Low Tide / height (m) | 8:29AM 0.89 | 8:57PM 1.29 | 9:26AM 1.42 | 9:58PM 1.89 | 10:39AM 1.88 | 11:18PM 2.30 | 12:10PM 2.04 | 12:50AM 2.32 | 1:39PM 1.79 | 2:07AM 1.99 | 2:45PM 1.31 | 3:06AM 1.53 | 3:36PM 0.84 | |||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Mon 30 | ||||||||||||||||
| Sunrise | - | 6:07 | - | - | 6:05 | - | - | 6:03 | - | - | 6:01 | - | - | 5:58 | - | - | 5:56 | - | - | 5:54 | - | |
| Sunset | - | - | 6:34 | - | - | 6:36 | - | - | 6:37 | - | - | 6:38 | - | - | 6:40 | - | - | 6:43 | - | - | 6:45 | |
 |  |  |  |  | |  |  |  |  | | |  | | |  | | | | | | ||
Rain (mm) | - | 2 | 8 | 9 | 2 | 2 | 1 | - | - | 1 | 3 | - | - | 1 | 2 | - | - | - | - | - | - | |
| Temp. °C | 11 | 11 | 11 | 6 | 6 | 6 | 5 | 8 | 8 | 10 | 7 | 8 | 6 | 6 | 6 | 6 | 8 | 9 | 10 | 11 | 12 | |
| Feels °C (?) | 6 | 7 | 3 | -5 | -3 | -3 | -3 | 2 | 2 | 5 | 5 | 3 | 1 | -2 | -1 | -2 | 2 | 2 | 4 | 6 | 7 | |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Llanddulas Breakwater surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Llanddulas Breakwater Surf forecast
The above surf forecast table for Llanddulas Breakwater provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Llanddulas Breakwater can be found by selecting the local surf guide option on the grey menu. Our Llanddulas Breakwater surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Llanddulas Breakwater) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Llanddulas Breakwater may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Llanddulas Breakwater is 1 km (1 miles) from Llanddulas. If you plan a holiday in North Wales, look for hotels and other accommodation in Llanddulas. Llanddulas has rooms for a wide range of budgets as well as car hire and transport links.
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