Llandudno surfForecast / Wales – North / UK

information circle12 Day Weather and Surf, issued 11 pm Thursday 12 Mar 2026 GMT
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
7.8° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Llandudno this week:

The most powerful waves expected at Llandudno in the next 12 days are 1.7m 6s and forecast to arrive on Monday (Mar 16) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 7s period and expected on Friday (Mar 13) at 6AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 9AM (Mon 16th Mar)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

Short Range Forecast Moderate rain (total 16mm), heaviest on Fri morning. Mild temperatures (max 9°C on Sun morning, min 4°C on Thu night). Winds decreasing (near gales from the WSW on Thu night, light winds from the WSW by Sat afternoon).

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Sun night. Very mild (max 12°C on Tue afternoon, min 4°C on Sun night). Winds decreasing (fresh winds from the W on Sun night, calm by Wed morning).

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thu
19
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.9
WSW
3
W
1.9
WSW
1.3
WNW
1
WNW
0.8
WNW
0.5
W
1.1
SW
1.6
W
2.5
WNW
1.7
W
0.1
NW
1.4
SW
1.1
SW
0.8
SW
0.2
WSW
0.2
W
0.2
W
0.1
W
0.3
ESE
0.4
SE
Period(s) (?)6875554467618665944933
Wave
Graph
(?)Metric surfscale
Energy kJ (?)000805229700020412000000000
Wind
(km/h)
35
WSW
45
WSW
35
WSW
15
WNW
15
WSW
20
W
15
SW
30
SSW
40
W
35
W
30
SW
35
SW
35
SSW
25
S
25
S
10
W
5
E
10
NNE
5
NE
5
ENE
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
crosscross-
off
crosscross-
off
cross-
off
crosscrosscross-
off
cross-
off
cross-
off
offoffcrossglasscross-
on
cross-
on
crosscross-
on
High Tide
/ height (m)
5:54AM
5.33
6:52PM
5.26
7:24AM
5.61
8:07PM
5.69
8:22AM
6.10
8:54PM
6.20
9:03AM
6.61
9:31PM
6.68
9:38AM
7.09
10:04PM
7.10
10:12AM
7.51
10:36PM
7.44
10:46AM
7.84
Low Tide
/ height (m)
11:33PM
2.91
12:26PM
2.78
1:15AM
2.78
1:58PM
2.41
2:27AM
2.30
2:57PM
1.85
3:15AM
1.76
3:39PM
1.29
3:54AM
1.26
4:16PM
0.81
4:29AM
0.85
4:50PM
0.44
5:03AM
0.54
5:24PM
0.20
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thu
19
Sunrise-6:35--6:33--6:31--6:28--6:26--6:22--6:20-
Sunset--6:14--6:15--6:17--6:20--6:22--6:22--6:24
rain showers
light rain
light rain
rain showers
cloud
part cloud
cloud
light rain
rain showers
light rain
light rain
light rain
cloud
part cloud
part cloud
light rain
part cloud
part cloud
part cloud
part cloud
cloud
Rain (mm)
7421---11111---3-----
Temp. °C745577598679111112117871112
Feels °C (?)-1-7-301111-1-101467855499
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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.

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