Kaifu Rivermouth surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 8 pm Wednesday 25 Feb 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
16.5° C
(Which is slightly cooler than normal)

How big are the waves at Kaifu Rivermouth today?

The current surf forecast for Kaifu Rivermouth at 3AM is: 1.8m 9s primary swell from a Southeast direction and 0.6m 8s secondary swell from a South-southwest direction (forecast issued at 08:00pm February 25). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (JST) & DateWave HeightWave Period
Morning (26 Feb)6ft (1.9m)9s
Afternoon (26 Feb)5.5ft (1.7m)9s
Evening (26 Feb)5ft (1.6m)9s

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


Updates in  hr  min  s Forecast update imminent
Wed
25
Thursday
26
Friday
27
Saturday
28
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
1
1
1
2
2
1
1
1
2
2
2
1
1
0
1
2
2
2
1
1
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.3
SE
1.5
SE
1.6
SE
1.8
SE
1.9
SE
1.9
SE
1.9
ESE
1.7
ESE
1.7
ESE
1.6
SE
1.4
SE
1.4
SE
1.3
SE
1.3
SE
1.3
SE
1.5
ESE
1.3
SE
1.4
SE
1.2
SE
1.1
SE
1.1
SE
0.9
SE
0.8
SE
0.8
SE
Period(s) (?)899999999998899999999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2393284305085865995915304603972752622322382383542603142301991721238891
Wind
(km/h)
20
N
20
N
15
N
15
N
15
NNE
10
NE
10
ENE
10
ENE
5
ENE
5
N
5
N
5
NNE
5
NNE
5
NE
5
E
5
SE
0
SSE
5
NW
0
W
5
NNW
10
N
20
NNE
20
NNE
25
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrossglassglassglasscrosscross-
off
crossglassglassglassglassglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
2:53AM
1.34
11:45AM
1.44
4:15AM
1.48
2:02PM
1.45
4:53AM
1.60
Low Tide
/ height (m)
6:22PM
0.50
6:32AM
1.28
8:14PM
0.45
9:20AM
1.22
9:34PM
0.33
10:19AM
1.07
Wed
25
Thursday
26
Friday
27
Saturday
28
Sunrise-----6:35-------6:33-------6:33--
Sunset-------5:54-------5:55-------5:57
light rain
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
part cloud
part cloud
clear
Rain (mm)
1-----------------111---
Temp. °C141312111113151513131313121415161514141414131315
Feels °C (?)111098811131413121312111314161514141413989
  • 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

Latest Updates

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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.


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