Surf Break

Lat Long: 21.04° S 55.23° E

Black Rocks Jetty WaveFinder

Issued: 9 pm 05 Oct 2026 (local time)

Forecast update in  hr  min

Today's Black Rocks Jetty sea temperature is
24.4°C
1.0° 

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


Black Rocks Jetty surf forecast from 6 Oct 2026:

  • Best quality surf: Saturday 10 Oct, 1PM (local time) - 4.5ft (1.4m), 16s period, SW swell with glassy winds.
  • Most powerful swell: Saturday 10 Oct, 10PM (local time) - 5ft (1.6m), 17s period, SW swell with 1,308 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 6 Oct, 7AM (local time) - 4ft (1.2m), 9s period with SSE swell.

Best Forecast Surf Conditions for Black Rocks Jetty this week:

The surf forecast for Black Rocks Jetty over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 06) at 7AM. The primary swell is predicted to be 1.2m and 9s period with a secondary swell of 0.8m and 8s. Another secondary swell of 0.3m and 13s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Black Rocks Jetty in the next 16 days are 1.6m 17s and forecast to arrive on Saturday (Oct 10) at 10PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Monday (Oct 12) at 4PM.

Wave TypeTime (+04) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Tue 6th Oct)4ft (1.2m) 9s
Best Surf 1PM (Sat 10th Oct)4.5ft (1.4m) 16s
Most Powerful10PM (Sat 10th Oct)5ft (1.6m) 17s

Table - best surf conditions forecast for Black Rocks Jetty over the next 16 days.


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