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Surf Forecasts:

Llangennith surfForecast / Wales – Gower / UK

information circle12 Day Weather and Surf, issued 11 am Sunday 08 Feb 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Llangennith surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llangennith sea temperature is
7.8° C
 (Which is 1.2°C colder than average for this time of year)

Best Forecast Surf Conditions for Llangennith this week:

The surf forecast for Llangennith over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Feb 11) at 6PM. The primary swell is predicted to be 4.0m and 14s period with a secondary swell of 1.6m and 20s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Llangennith in the next 12 days are 4.5m 16s and forecast to arrive on Thursday (Feb 12) at 3PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Monday (Feb 09) at 6PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Wed 11th Feb)13ft (4.0m) 14s
Best Surf 6PM (Wed 11th Feb)13ft (4.0m) 14s
Most Powerful 3PM (Thu 12th Feb)15ft (4.5m) 16s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 33mm), heaviest during Mon afternoon. Very mild (max 10°C on Tue afternoon, min 8°C on Sun morning). Winds increasing (light winds from the WSW on Mon night, strong winds from the WSW by Tue night).

Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Wed morning. Very mild (max 10°C on Wed morning, min 4°C on Fri morning). Mainly strong winds.

Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
1
2
1
0
2
3
4
0
0
0
0
0
0
0
0
0
0
0
3
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
SW
1.6
SW
1.6
SW
1.4
WSW
1.4
SW
1.4
SW
1.7
WSW
2.4
WSW
2.5
WSW
4
WSW
4.5
WSW
4
WSW
4
WSW
4.5
WSW
3.5
WSW
2.3
WSW
1.9
WSW
1.4
WSW
1.2
WSW
1.5
WSW
1.3
WSW
Period(s) (?)11111111911181716141417171615131312121413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)63761560442532145819163348351055267749838279979256549719051134628426917526
Wind
(km/h)
15
S
20
S
25
SSE
25
SE
40
SE
25
ESE
10
SW
20
ESE
30
WSW
45
WSW
30
SW
20
W
45
W
40
WSW
20
WSW
35
WNW
45
NW
30
NNW
20
NW
10
WNW
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off		cross-
off		cross-
off		offcross-
on		cross-
off		oncross-
on		cross-
on		ononononcross-
on		cross-
on		crosscross-
on		oncross-
off
High Tide
/ height (m)
10:08AM
7.12
10:27PM
6.72
10:47AM
6.51
11:09PM
6.18
11:36AM
5.93
12:07AM
5.70
12:46PM
5.49
1:34AM
5.44
2:25PM
5.41
3:10AM
5.63
3:47PM
5.76
4:16AM
6.14
4:41PM
6.30
Low Tide
/ height (m)
4:13PM
1.75
4:30AM
2.00
4:53PM
2.29
5:16AM
2.54
5:46PM
2.80
6:23AM
2.99
7:07PM
3.14
8:01AM
3.15
8:48PM
3.08
9:33AM
2.88
10:03PM
2.67
10:34AM
2.37
10:53PM
2.12
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunrise7:45--7:43--7:41--7:39--7:37--7:35--7:33--
Sunset-5:17--5:20--5:21--5:22--5:24--5:27--5:29-
rain showers
light rain
light rain
light rain
mod rain
light rain
part cloud
mod rain
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
light rain
rain showers
clear
clear
cloud
light rain
Rain (mm)
3251102-731-----12---1
Temp. °C999999910101099998644665
Feels °C (?)544313666033003-2-7-512-2
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Llangennith 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.

View detailed surf forecast for Llangennith at:
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Information about the Llangennith Surf forecast

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

Llangennith is 24 km (15 miles) from Swansea. If you plan a holiday in Wales - Gower, look for hotels and other accommodation in Swansea. Swansea has rooms for a wide range of budgets as well as car hire and transport links.

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