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Surf Forecasts:

Sosanji Rivermouth surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 2 pm Thursday 05 Feb 2026 JST
Forecast update in hr  min  s Forecast update imminent
Sosanji Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sosanji Rivermouth sea temperature is
19.0° C
 (Which is normal for this time of year)

How big are the waves at Sosanji Rivermouth today?

The current surf forecast for Sosanji Rivermouth at 6PM is: 0.3m 10s primary swell from a Southeast direction and 0.1m 8s secondary swell from a East direction (forecast issued at 02:00pm February 05). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (05 Feb)--
Afternoon (05 Feb)0.5ft (0.2m)10s
Evening (05 Feb)1.5ft (0.4m)10s

Table - waves today at Sosanji Rivermouth. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
05
Friday
06
Saturday
07
Sunday
08
12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.2
ESE
0.2
ESE
0.3
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
ESE
0.4
ESE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
Period(s) (?)1010101010101010101010109999999910101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)91015252424242423232335352221212121212224242525
Wind
(km/h)
5
WSW
5
WSW
10
W
10
W
10
WNW
10
W
10
WNW
5
NW
5
NNW
10
NW
5
NW
5
WNW
10
W
10
WNW
15
W
20
W
20
WNW
30
WNW
25
WNW
25
WNW
20
WNW
20
WNW
30
WNW
25
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoffoffoffoffoffcross-
off		glasscross-
off		cross-
off		glassglassoffoffoffoffoffoffoffoffoffoffcross-
off		cross-
off
High Tide
/ height (m)
7:58PM
1.83
8:36AM
1.83
8:40PM
1.72
9:04AM
1.78
9:27PM
1.58
Low Tide
/ height (m)
2:04PM
0.46
2:17AM
0.17
2:40PM
0.41
2:49AM
0.35
3:21PM
0.39
3:21AM
0.55
Thursday
05
Friday
06
Saturday
07
Sunday
08
Sunrise-------7:03-------7:03-------7:03
Sunset-5:51-------5:52-------5:52------
rain showers
part cloud
clear
clear
clear
part cloud
cloud
light rain
cloud
cloud
cloud
cloud
light rain
light rain
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
Rain (mm)
1------1----11----------
Temp. °C121616131212121212131312109881212643322
Feels °C (?)111514111010101110111111764264-2-3-4-4-6-6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sosanji Rivermouth surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Sosanji Rivermouth at:
surf-forecast.com

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