Cap St Louis Surf Break

Lat Long: 43.18° N 5.68° E

Cap St Louis WaveFinder

Issued: 1 am 06 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cap St Louis sea temperature is
23.6°C
4.1° 

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


Cap St Louis surf forecast from 6 Oct 2026:

  • Best quality surf: Friday 9 Oct, 11AM (local time) - 7ft (2.1m), 7s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Thursday 8 Oct, 11PM (local time) - 8ft (2.5m), 7s period, WNW swell with 533 kJ wave energy.
  • Next surfable swell (1★+): Friday 9 Oct, 11AM (local time) - 7ft (2.1m), 7s period with WNW swell.

Best Forecast Surf Conditions for Cap St Louis this week:

The surf forecast for Cap St Louis over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Oct 09) at 11AM. The primary swell is predicted to be 2.1m and 7s period with a secondary swell of 1.4m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Cap St Louis in the next 16 days are 2.5m 7s and forecast to arrive on Thursday (Oct 08) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Wednesday (Oct 07) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Fri 9th Oct)7ft (2.1m) 7s
Best Surf11AM (Fri 9th Oct)7ft (2.1m) 7s
Most Powerful11PM (Thu 8th Oct)8ft (2.5m) 7s

Table - best surf conditions forecast for Cap St Louis 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