Surf Break

Lat Long: 18.56° N 103.67° W

San Juan de Alima WaveFinder

Issued: 5 am 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's San Juan de Alima sea temperature is
30.7°C
1.5° 

San Juan de Alima surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


San Juan de Alima surf forecast from 10 Oct 2026:

  • Best quality surf: Sunday 11 Oct, 3AM (local time) - 5ft (1.5m), 8s period, W swell with cross-offshore winds.
  • Most powerful swell: Sunday 11 Oct, 12AM (local time) - 11ft (3.5m), 9s period, SW swell with 1,778 kJ wave energy.
  • Next surfable swell (1★+): Sunday 11 Oct, 3AM (local time) - 5ft (1.5m), 8s period with W swell.

Best Forecast Surf Conditions for San Juan de Alima this week:

The surf forecast for San Juan de Alima over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 11) at 3AM. The primary swell is predicted to be 1.5m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at San Juan de Alima in the next 16 days are 3.5m 9s and forecast to arrive on Sunday (Oct 11) at 12AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 6.5m 12s period and expected on Saturday (Oct 10) at 6PM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sun 11th Oct)5ft (1.5m) 8s
Best Surf 3AM (Sun 11th Oct)5ft (1.5m) 8s
Most Powerful12AM (Sun 11th Oct)11ft (3.5m) 9s

Table - best surf conditions forecast for San Juan de Alima over the next 16 days.


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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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