Llangennith Surf Break

Lat Long: 51.59° N 4.30° W

Llangennith WaveFinder

Issued: 12 am 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Llangennith sea temperature is
19.0° C
4.1° 

Llangennith surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Llangennith surf forecast from 8 Jul 2026:

  • Best quality surf: Friday 10 Jul, 7AM (local time) - 1.5ft (0.5m), 9s period, W swell with offshore winds.
  • Most powerful swell: Friday 10 Jul, 1PM (local time) - 2ft (0.6m), 9s period, W swell with 57 kJ wave energy.
  • Next surfable swell (1★+): Friday 10 Jul, 7AM (local time) - 1.5ft (0.5m), 9s period with W swell.

Best Forecast Surf Conditions for Llangennith this week:

The surf forecast for Llangennith over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 10) at 7AM. The primary swell is predicted to be 0.5m and 9s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Llangennith in the next 16 days are 0.6m 9s and forecast to arrive on Friday (Jul 10) at 1PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Tuesday (Jul 14) at 10AM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Fri 10th Jul)1.5ft (0.5m) 9s
Best Surf 7AM (Fri 10th Jul)1.5ft (0.5m) 9s
Most Powerful 1PM (Fri 10th Jul)2ft (0.6m) 9s

Table - best surf conditions forecast for Llangennith over the next 16 days.


  • 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
How to use the Wavefinder 
Nearest locationNearest