Mohaka River Mouth Surf Break

Lat Long: 39.13° S 177.19° E

Mohaka River Mouth WaveFinder

Issued: 11 am 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Mohaka River Mouth sea temperature is
12.5°C
1.1° 

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


Mohaka River Mouth surf forecast from 5 Sep 2026:

  • Best quality surf: Saturday 12 Sep, 6PM (local time) - 7ft (2.2m), 12s period, S swell with glassy winds.
  • Most powerful swell: Saturday 12 Sep, 6PM (local time) - 7ft (2.2m), 12s period, S swell with 1,471 kJ wave energy.
  • Next surfable swell (1★+): Sunday 6 Sep, 3AM (local time) - 1.5ft (0.4m), 11s period with S swell.

Best Forecast Surf Conditions for Mohaka River Mouth this week:

The surf forecast for Mohaka River Mouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 06) at 3AM. The primary swell is predicted to be 0.4m and 11s period with a secondary swell of 0.2m and 4s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Mohaka River Mouth in the next 16 days are 2.2m 12s and forecast to arrive on Saturday (Sep 12) at 6PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 9s period and expected on Tuesday (Sep 08) at 12AM.

Wave TypeTime (NZST) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sun 6th Sep)1.5ft (0.4m) 11s
Best Surf 6PM (Sat 12th Sep)7ft (2.2m) 12s
Most Powerful 6PM (Sat 12th Sep)7ft (2.2m) 12s

Table - best surf conditions forecast for Mohaka River Mouth over the next 16 days.


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