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Surf Forecasts:

Kaifu Rivermouth surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 2 am Wednesday 14 Jan 2026 JST
Forecast update in hr  min  s Forecast update imminent
Kaifu Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kaifu Rivermouth sea temperature is
17.6° C
 (Which is slightly cooler than normal)

How big are the waves at Kaifu Rivermouth today?

The current surf forecast for Kaifu Rivermouth at 5AM is: 0.6m 7s primary swell from a Southwest direction and 0.1m 4s secondary swell from a Northeast direction (forecast issued at 02:00am January 14). The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (14 Jan)1.5ft (0.4m)7s
Afternoon (14 Jan)1ft (0.3m)6s
Evening (14 Jan)0.5ft (0.1m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
14
Thursday
15
Friday
16
0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
SW
0.6
SW
0.6
SW
0.4
SW
0.3
SW
0.3
SW
0.1
SE
0.1
E
0.1
E
0.2
E
0.1
SE
0.2
ESE
0.3
ESE
0.8
SW
1.1
SW
1.2
SW
1.1
SW
0.9
SW
0.7
SW
0.6
SSW
0.5
SW
0.3
ESE
0.3
ESE
0.3
ESE
Period(s) (?)777776911101010101045667666999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5142321775344841019205310610675402517171616
Wind
(km/h)
10
NW
10
NW
10
NW
5
NW
5
SSE
5
SE
5
N
10
NW
10
NW
10
WNW
10
WNW
5
W
10
SSW
20
WSW
15
WSW
10
W
10
W
10
WNW
10
NW
5
NNW
0
ESE
5
SE
5
NNW
5
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffglassglassglassoffoffoffoffcross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
off		glassonglassoff
High Tide
/ height (m)
4:12AM
1.33
2:04PM
1.44
5:00AM
1.44
3:07PM
1.48
5:34AM
1.53
3:58PM
1.56
Low Tide
/ height (m)
8:44AM
1.17
9:38PM
0.48
9:58AM
1.14
10:24PM
0.37
10:46AM
1.09
Wednesday
14
Thursday
15
Friday
16
Sunrise---7:07-------7:07-------7:05----
Sunset-----5:15-------5:15-------5:16--
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C65361011766659141512111211101316171210
Feels °C (?)21-2278422216101088987111415107
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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 Kaifu 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 Kaifu Rivermouth at:
surf-forecast.com

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