Mongagua Surf Break

Lat Long: 24.05° S 46.52° W

Mongagua WaveFinder

Issued: 2 am 25 Oct 2026 (local time)

Forecast update in  hr  min

Today's Mongagua sea temperature is
22.6°C
0.6° 

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


Mongagua surf forecast from 25 Oct 2026:

  • Best quality surf: Wednesday 28 Oct, 6PM (local time) - 4ft (1.2m), 6s period, E swell with glassy winds.
  • Most powerful swell: Tuesday 27 Oct, 12AM (local time) - 5ft (1.5m), 9s period, S swell with 343 kJ wave energy.
  • Next surfable swell (1★+): Sunday 25 Oct, 9AM (local time) - 1.5ft (0.5m), 9s period with SE swell.

Best Forecast Surf Conditions for Mongagua this week:

The surf forecast for Mongagua over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 25) at 9AM. The primary swell is predicted to be 0.5m and 9s period with a secondary swell of 0.5m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Mongagua in the next 16 days are 1.5m 9s and forecast to arrive on Tuesday (Oct 27) at 12AM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sun 25th Oct)1.5ft (0.5m) 9s
Best Surf 6PM (Wed 28th Oct)4ft (1.2m) 6s
Most Powerful12AM (Tue 27th Oct)5ft (1.5m) 9s

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


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