Llantwit Major surf break

Llantwit Major surfForecast / Wales – South East / UK

information circle48hr Weather and Surf, issued 11 am Tuesday 10 Feb 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Llantwit Major surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Llantwit Major sea temperature is
7.5° C
(Which is 1.7°C colder than average for this time of year)


How big are the waves at Llantwit Major today?

The current surf forecast for Llantwit Major at 4PM is: 1.4m 17s primary swell from a West-southwest direction (forecast issued at 11:00am February 10). The wind direction is predicted to be cross-shore.

Time (GMT) & DateWave HeightWave Period
Morning (10 Feb)3.5ft (1.0m)19s
Afternoon (10 Feb)5ft (1.5m)17s
Evening (10 Feb)4ft (1.2m)16s

Table - waves today at Llantwit Major. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM
Rating
(10 max)
2
2
3
2
1
2
1
0
0
0
0
3
4
4
1
0
0
0
0
0
2
3
3
2
Swell
Height Map
Wave Height (m) & direction (?)
1
WSW
1.4
WSW
1.5
WSW
1.4
WSW
1.2
WSW
1.2
WSW
1.2
WSW
1.3
WSW
1.9
WSW
2.1
WSW
2.2
WSW
2.3
WSW
2.2
WSW
1.8
WSW
1.7
WSW
1.9
WSW
2.1
W
2.4
W
2.3
W
2.2
WSW
2
WSW
1.9
WSW
1.7
WSW
1.6
WSW
Period(s) (?)191817161616151414141414141414171717161616151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)739111112449647497306757041303170018862085186813631206207227133434287422811818149912231045
Wind
(km/h)
5
S
10
SE
10
ESE
10
WSW
15
WSW
10
W
15
WSW
40
WSW
35
WSW
35
SW
25
SW
5
SE
10
ENE
10
NNW
15
WNW
30
WNW
35
W
35
W
35
W
25
W
15
WSW
5
SSW
5
SE
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
off
ononcross-
on
cross-
on
cross-
on
onononcrossoffcross-
off
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
glasscross-
off
High Tide
/ height (m)
12:02PM
6.74
12:33AM
6.47
1:14PM
6.23
2:04AM
6.17
2:56PM
6.16
3:38AM
6.41
Low Tide
/ height (m)
6:09PM
3.14
6:43AM
3.36
7:23PM
3.55
8:15AM
3.61
9:03PM
3.57
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Sunrise7:37-------7:35-------7:33-------
Sunset--5:19-------5:21-------5:22-----
cloud
cloud
light rain
cloud
cloud
cloud
light rain
light rain
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
Rain (mm)
--2---12----------------
Temp. °C9101010101010101010109888889987776
Feels °C (?)778878723357564101223552
  • 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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