Llantwit Major surf break

Llantwit Major surfForecast / Wales – South East / UK

information circle48hr Weather and Surf, issued 11 am Saturday 07 Mar 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
8.8° C
(Which is normal for this time of year)

How big are the waves at Llantwit Major today?

The current surf forecast for Llantwit Major at 7PM is: 0.9m 14s primary swell from a West direction (forecast issued at 11:00am March 07). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (GMT) & DateWave HeightWave Period
Morning (07 Mar)2.5ft (0.7m)12s
Afternoon (07 Mar)2.5ft (0.8m)14s
Evening (07 Mar)3ft (0.9m)14s

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


Updates in  hr  min  s Forecast update imminent
Saturday
07
Sunday
08
Monday
09
Tuesday
10
9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM
Rating
(10 max)
1
1
1
2
2
2
2
2
2
2
2
1
1
1
1
1
1
0
1
0
0
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
W
0.7
W
0.8
W
0.9
W
0.9
WSW
1
W
1
W
1
W
1
W
1
W
1
W
0.9
WSW
0.9
WSW
0.9
WSW
0.8
WSW
0.8
WSW
0.8
W
0.8
W
0.6
W
0.6
W
0.6
W
0.6
W
0.7
W
0.7
W
Period(s) (?)1213141414141313131313121212121211118810101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1531732363153223723613553503503342522442401891861631515145777710098
Wind
(km/h)
10
ENE
15
E
15
E
10
E
10
E
10
E
10
E
10
E
10
ESE
10
ESE
10
E
10
ESE
10
SE
10
ESE
10
ESE
10
E
5
ESE
10
SE
5
SW
15
WNW
5
W
5
SW
10
SW
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
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-
off
cross-
off
cross-
off
crossglasscross-
on
cross-
on
glassoncross-
on
High Tide
/ height (m)
8:53AM
9.46
9:08PM
9.09
9:24AM
8.91
9:39PM
8.56
9:56AM
8.26
10:11PM
7.93
Low Tide
/ height (m)
2:55PM
0.79
3:07AM
0.96
3:23PM
1.26
3:38AM
1.47
3:54PM
1.84
4:11AM
2.09
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Sunrise6:47-------6:45-------6:41-------
Sunset---6:02-------6:05-------6:07----
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
rain showers
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
Rain (mm)
------12-----21---------
Temp. °C667788888891010999911121010998
Feels °C (?)3244666555788777791178875
  • 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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