Yasuda Rivermouth Surf Break

Lat Long: 33.44° N 133.98° E

Yasuda Rivermouth WaveFinder

Issued: 2 pm 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Yasuda Rivermouth sea temperature is
25.9° C
0.7° 

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


Yasuda Rivermouth surf forecast from 12 Jul 2026:

  • Best quality surf: Monday 13 Jul, 12AM (local time) - 8ft (2.4m), 12s period, SSW swell with glassy winds.
  • Most powerful swell: Monday 13 Jul, 12AM (local time) - 8ft (2.4m), 12s period, SSW swell with 1,743 kJ wave energy.
  • Next surfable swell (1★+): Monday 13 Jul, 12AM (local time) - 8ft (2.4m), 12s period with SSW swell.

Best Forecast Surf Conditions for Yasuda Rivermouth this week:

The surf forecast for Yasuda Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 13) at 12AM. The primary swell is predicted to be 2.4m and 12s period with a secondary swell of 0.3m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Yasuda Rivermouth in the next 16 days are 2.4m 12s and forecast to arrive on Monday (Jul 13) at 12AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Sunday (Jul 19) at 9AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12AM (Mon 13th Jul)8ft (2.4m) 12s
Best Surf12AM (Mon 13th Jul)8ft (2.4m) 12s
Most Powerful12AM (Mon 13th Jul)8ft (2.4m) 12s

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


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  • Live Wind Speed (km/h)
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  • Ocean Swells (m)
  • Wind Speed (km/h)
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