Surf Forecasts:
Llanddulas Breakwater surf forecast from 10 Nov 2026:
- Best quality surf: Tuesday 17 Nov, 3AM (local time) - 5ft (1.5m), 6s period, W swell with offshore winds.
- Most powerful swell: Monday 16 Nov, 12PM (local time) - 8ft (2.5m), 7s period, WNW swell with 537 kJ wave energy.
- Next surfable swell (1★+): Tuesday 17 Nov, 3AM (local time) - 5ft (1.5m), 6s period with W swell.
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 Tuesday (Nov 17) at 3AM. The primary swell is predicted to be 1.5m and 6s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Llanddulas Breakwater in the next 16 days are 2.5m 7s and forecast to arrive on Monday (Nov 16) at 12PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 5s period and expected on Tuesday (Nov 24) at 6AM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Tue 17th Nov) | 5ft (1.5m) 6s |
| Best Surf | 3AM (Tue 17th Nov) | 5ft (1.5m) 6s |
| Most Powerful | 12PM (Mon 16th Nov) | 8ft (2.5m) 7s |
Table - best surf conditions forecast for Llanddulas Breakwater over the next 16 days.
Short Range ForecastMostly dry. Mild temperatures (max 9°C on Wed afternoon, min 5°C on Thu afternoon). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Sun night. Very mild (max 11°C on Sun night, min 3°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 12 | W 12 | E 4 | ENE 4 | ENE 3 | W 12 | N 4 | N 5 | N 5 | N 4 | NNW 4 | NW 4 | — | — | W 6 | SE 4 | — | E 4 | NW 7 | W 7 | W 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 3 | 3 | 9 | 16 | 5 | 3 | 24 | 42 | 36 | 13 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 42 | 524 | 427 | 198 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | off | off | glassy | off | cross-off | glassy | cross-off | off | off | cross-off |
High Tide | 11:03AM7.41m | 11:23PM7.30m | 11:38AM7.35m | 11:58PM7.12m | 12:12PM7.18m | 00:34AM6.84m | 12:48PM6.92m | 1:11AM6.48m | 1:26PM6.61m | 1:50AM6.08m | 2:08PM6.27m | 2:35AM5.69m | 2:56PM5.95m | ||||||||
Low Tide | 5:31PM0.67m | 5:46AM0.87m | 6:05PM0.77m | 6:20AM1.08m | 6:41PM0.97m | 6:55AM1.34m | 7:19PM1.25m | 7:32AM1.63m | 8:01PM1.57m | 8:14AM1.94m | 8:48PM1.89m | 9:02AM2.23m | 9:43PM2.13m | ||||||||
 |  |  | |  |  | | |  | | | | | | | | |  |  |  | | |
 | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — |
 | — | 4:27 | — | — | 4:24 | — | — | 4:22 | — | — | 4:22 | — | — | 4:20 | — | — | 4:19 | — | — | 4:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 8 | 7 |
Temp °C | 8 | 8 | 7 | 8 | 9 | 8 | 7 | 7 | 5 | 9 | 8 | 4 | 7 | 7 | 4 | 8 | 8 | 11 | 13 | 12 | 11 |
Feels °C | 3 | 4 | 4 | 4 | 6 | 3 | 1 | 1 | 1 | 5 | 5 | 0 | 4 | 5 | 0 | 5 | 6 | 6 | 8 | 4 | 1 |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | WSW 14 | WSW 13 | SW 12 | W 12 | W 11 | W 11 | W 10 | — | NNW 4 | NW 4 | — | — | W 6 | — | — | W 5 | — | — | — |
| kJ | 3 | 3 | 18 | 16 | 6 | 3 | 2 | 2 | 2 | — | 2 | 1 | — | — | 1 | — | — | 1 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | N 4 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 3 | E 3 | E 4 | ENE 4 | ENE 3 | — | N 4 | N 5 | N 5 | N 4 | — | — | — | — | SE 3 | SE 4 | — | E 4 | NW 7 | W 7 | W 6 |
| kJ | 9 | 8 | 9 | 16 | 5 | — | 24 | 42 | 36 | 13 | — | — | — | — | 7 | 6 | — | 42 | 524 | 427 | 198 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 56 | 56 | 56 | 56 | 56 | 56 | 186 | 186 | 90 | 185 | 186 | 185 | 185 | 185 | 192 | 59 | 192 | 234 | 331 | 239 | 310 |
Best forecast wave conditions in North Wales | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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