Surf Forecast Surf Report
Llwyngwril surf break

Llwyngwril surfForecast / Wales – Mid / UK

information circle12 Day Weather and Surf, issued 6 am Monday 05 May 2025 BST
Forecast update in hr  min  s Forecast update imminent
Llwyngwril surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llwyngwril sea temperature is
12.3° C
(Which is 2.3°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Llwyngwril this week:

The most powerful waves expected at Llwyngwril in the next 12 days are 1.0m 6s and forecast to arrive on Monday (May 12) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Wednesday (May 07) at 10PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 1PM (Mon 12th May)3.5ft (1.0m) 6s

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

Updates in  hr  min  s Forecast update imminent
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (?)
0.2
NNE
0.2
N
0.1
NE
0.1
W
0.4
NW
0.1
W
0.1
N
0.7
NW
0.1
NW
0.1
NE
0.1
N
0.1
NW
0.1
N
0.1
NW
0.1
NW
0.1
W
0.1
W
0.1
W
0.1
W
0.1
W
0.1
W
0.4
NW
1.2
NW
0.7
NNW
0.7
NW
0.8
NW
0.6
NW
0.4
WNW
0.3
NW
0.3
WSW
0.3
WSW
0.3
SW
0.6
SW
0.4
SW
0.5
SW
0.9
WSW
Period(s) (?)2229382432233231515141414145655445444477811
Wave
Graph
(?)Metric surfscale
Energy (?)10023101300000004444446952522251193332301229183
Wind
(km/h)
20
NE
20
NE
10
ENE
5
NNE
15
NW
10
ENE
5
NNW
10
NNW
10
E
10
NE
10
ESE
10
ENE
5
ENE
5
NW
10
E
5
E
0
WSW
10
E
5
E
10
NW
10
NNE
15
N
20
NNE
20
NE
20
NE
15
NNE
10
E
5
W
15
NW
5
SW
10
S
5
E
10
ESE
30
SE
30
SE
15
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off
glassoncross-
off
glasscross-
on
cross-
off
crossoffcross-
off
cross-
off
glasscross-
off
cross-
off
glasscross-
off
cross-
off
oncross-
on
cross-
on
crosscrosscrosscross-
on
cross-
off
cross-
on
oncrosscross-
off
cross-
off
cross-
off
offoffoff
High Tide
/ height (m)
3:30PM
3.44
3:57AM
3.69
4:56PM
3.47
5:18AM
3.78
6:02PM
3.69
6:18AM
4.00
6:49PM
3.97
7:04AM
4.23
7:29PM
4.22
7:42AM
4.41
8:04PM
4.43
8:17AM
4.52
8:37PM
4.56
8:49AM
4.57
9:08PM
4.64
9:20AM
4.57
9:39PM
4.65
9:51AM
4.51
10:10PM
4.62
10:24AM
4.41
10:44PM
4.54
11:00AM
4.27
11:21PM
4.42
Low Tide
/ height (m)
10:39AM
1.60
11:05PM
1.92
12:03PM
1.49
12:24AM
1.76
1:03PM
1.33
1:20AM
1.57
1:50PM
1.20
2:03AM
1.41
2:29PM
1.13
2:39AM
1.29
3:01PM
1.09
3:10AM
1.20
3:30PM
1.08
3:40AM
1.13
3:59PM
1.08
4:12AM
1.08
4:30PM
1.10
4:47AM
1.08
5:03PM
1.16
5:22AM
1.11
5:36PM
1.26
5:58AM
1.18
6:11PM
1.39
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Sunrise5:37--5:35--5:33--5:31--5:30--5:28--5:26--5:24--5:22--5:22--5:20--5:18--
Sunset-8:49--8:51--8:52--8:53--8:55--8:57--8:59--9:00--9:01--9:04--9:05--9:07-
part cloudpart cloudclearpart cloudpart cloudpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearcloudpart cloudpart cloudrain showerspart cloudclearclearpart cloudcloudcloudcloudlight raincloudcloudlight rainlight rainrain showers
Rain (mm)
----------------------1-------1--241
Temp. °C1212912131114151214151116161417171417161516171014159111110121211131415
Feels °C (?)66579811129111281413111515121513131213591058778108699

Short Range Forecast: Mostly dry. Very mild (max 15°C on Wed afternoon, min 7°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Very mild (max 17°C on Sat morning, min 9°C on Thu night). Wind will be generally light.

Days 6-9 Weather Summary Some drizzle, heaviest during Mon afternoon. Very mild (max 17°C on Sun morning, min 7°C on Tue night). Wind will be generally light.

Long Range Forecast: Light rain (total 8mm), mostly falling on Fri afternoon. Very mild (max 17°C on Sat morning, min 9°C on Wed night). Winds increasing (light winds from the W on Wed morning, strong winds from the SSE by Sat morning).

  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Llwyngwril Surf forecast

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

Llwyngwril is 27 km (17 miles) from Porthmadog. If you plan a holiday in Mid Wales, look for hotels and other accommodation in Porthmadog. Porthmadog has rooms for a wide range of budgets as well as car hire and transport links.

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