Llandudno Surf Forecast

/ Wales – North (3 surf breaks) /

UK (471 surf breaks)

Surf Forecasts:

Llandudno surfForecast / Wales – North / UK

12 Day Weather and Surf, issued 6 pm Wednesday 10 Sep 2025 BST

Forecast update in hr min s Forecast update imminent

Llandudno surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Llandudno sea temperature is 17.4° C
(Which is 2.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Llandudno this week:

The surf forecast for Llandudno over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 16) at 10PM. The primary swell is predicted to be 1.6m and 6s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Llandudno in the next 12 days are 1.7m 6s and forecast to arrive on Wednesday (Sep 17) at 1AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 8s period and expected on Monday (Sep 15) at 7AM.

Wave Type	Time (BST) & Date	Wave Height & Period
Next good surf (1 star+)	10PM (Tue 16th Sep)	5ft (1.6m) 6s
Best Surf	10PM (Tue 16th Sep)	5ft (1.6m) 6s
Most Powerful	1AM (Wed 17th Sep)	5.5ft (1.7m) 6s

Table - best surf conditions forecast for Llandudno over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Moderate rain (total 18mm), heaviest on Fri night. Very mild (max 16°C on Wed afternoon, min 10°C on Fri night). Mainly fresh winds.											Days 3-6 Weather Summary Heavy rain (total 22mm), heaviest during Sun morning. Very mild (max 17°C on Sun morning, min 12°C on Sat night). Winds increasing (light winds from the SSW on Sat night, near gales from the SW by Sun night).
	Wed 10		Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSE	W	W	WSW	W	W	WSW	SW	WSW	W	W	SE	SW	WSW	W	W	W	W	WNW	WNW	WNW
Period(s) (?)	3	6	6	6	6	6	5	4	6	6	6	4	6	6	8	7	7	7	6	6	5
Wave Graph (?)
Energy (?)	0	0	0	0	0	0	0	0	0	0	85	0	0	0	0	0	0	0	170	179	39
Wind (km/h)	SSE	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SSE	SW	SW	WSW	WNW	W	W	WSW	SSE	SSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross	cross	cross- off	off	cross- off
High Tide / height (m)		1:24AM 8.20		1:47PM 7.73	2:06AM 7.95		2:28PM 7.43	2:52AM 7.51		3:16PM 6.99	3:47AM 6.91		4:14PM 6.44		4:57AM 6.28	5:37PM 5.99		6:33AM 5.90		7:19PM 5.94	8:10AM 6.02
Low Tide / height (m)		7:37PM 0.37	8:01AM 0.21		8:18PM 0.54	8:42AM 0.54		9:02PM 0.87	9:27AM 1.03		9:53PM 1.33	10:20AM 1.62		10:57PM 1.82	11:29AM 2.19		12:21AM 2.16	1:00PM 2.49		2:00AM 2.09

	Wed 10		Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16
Sunrise	-	-	6:39	-	-	6:41	-	-	6:43	-	-	6:46	-	-	6:47	-	-	6:48	-	-	6:50
Sunset	7:44	-	-	7:42	-	-	7:38	-	-	7:37	-	-	7:34	-	-	7:31	-	-	7:29	-	-

Rain (mm)	1	1	1	2	4	1	-	8	-	1	1	14	-	4	1	1	-	-	-	16	2
Temp. °C	16	14	14	14	12	15	15	12	15	15	14	17	16	14	15	15	14	14	15	14	16
Feels °C (?)	13	8	7	7	6	9	9	8	9	8	7	14	6	4	8	9	8	8	10	10	11

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Wales - North

Wind Update Offshore wind reported 1 km from Llandudno (light winds from the SW at Llandudno 1 km from Llandudno). No surfable waves
1 hour 3 minutes ago Llandudno

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1 h 3 min ago

14 km/h

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Llandudno 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 Llandudno Surf forecast

The above surf forecast table for Llandudno provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Llandudno can be found by selecting the local surf guide option on the grey menu. Our Llandudno 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 (Llandudno) 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 Llandudno 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.

Llandudno is 1 km (1 miles) from Llandudno. If you plan a holiday in North Wales, look for hotels and other accommodation in Llandudno. Llandudno has rooms for a wide range of budgets as well as car hire and transport links.