Coral Um Surf Break

Lat Long: 20.34° S 40.28° W

Coral Um WaveFinder

Issued: 8 pm 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Coral Um sea temperature is
21.3°C
1.7° 

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


Coral Um surf forecast from 26 Aug 2026:

  • Best quality surf: Wednesday 26 Aug, 6PM (local time) - 4ft (1.2m), 16s period, SSE swell with glassy winds.
  • Most powerful swell: Thursday 27 Aug, 3AM (local time) - 4.5ft (1.4m), 15s period, SSE swell with 840 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 26 Aug, 6AM (local time) - 3ft (0.9m), 14s period with SSE swell.

Best Forecast Surf Conditions for Coral Um this week:

The surf forecast for Coral Um over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 26) at 6AM. The primary swell is predicted to be 0.9m and 14s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Coral Um in the next 16 days are 1.4m 15s and forecast to arrive on Thursday (Aug 27) at 3AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 7s period and expected on Sunday (Aug 30) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Wed 26th Aug)3ft (0.9m) 14s
Best Surf 6PM (Wed 26th Aug)4ft (1.2m) 16s
Most Powerful 3AM (Thu 27th Aug)4.5ft (1.4m) 15s

Table - best surf conditions forecast for Coral Um 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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