Asakawa surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 2 pm Sunday 01 Mar 2026 JST
Forecast update in hr  min  s Forecast update imminent
Asakawa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Asakawa sea temperature is
16.8° C
(Which is normal for this time of year)

How big are the waves at Asakawa today?

The current surf forecast for Asakawa at 9PM is: 0.5m 8s primary swell from a Southeast direction and 0.3m 12s secondary swell from a Southeast direction (forecast issued at 02:00pm March 01). An open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (JST) & DateWave HeightWave Period
Morning (01 Mar)--
Afternoon (01 Mar)1.5ft (0.4m)8s
Evening (01 Mar)1.5ft (0.5m)8s

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


Updates in  hr  min  s Forecast update imminent
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
1
1
1
1
0
1
0
0
0
0
1
0
0
0
4
2
2
1
2
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SE
0.4
ESE
0.5
SE
0.5
SE
0.5
SE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
ESE
0.6
SE
0.6
ESE
1.3
E
1.5
ESE
2.5
SE
3
SE
4
SE
3.5
SE
3
SE
2.5
SE
2.1
SE
1.7
SE
1.5
SE
1.2
SE
1.1
SE
Period(s) (?)888888888886678999999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)182835353547474646554510117064212252316191414041088731457351237186
Wind
(km/h)
15
NNE
10
ENE
0
WSW
10
NNW
10
N
5
N
5
N
10
NNE
15
NE
10
NE
15
NNE
15
NNE
10
NNE
25
SE
30
ESE
25
SE
5
NE
25
N
30
N
25
N
25
N
25
N
20
N
20
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crossglassoffcross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
cross-
on
onglasscross-
off
offcross-
off
offcross-
off
cross-
off
cross-
off
High Tide
/ height (m)
4:27PM
1.69
5:51AM
1.75
5:14PM
1.80
6:16AM
1.80
5:56PM
1.86
6:39AM
1.82
Low Tide
/ height (m)
11:11PM
0.16
11:31AM
0.75
11:48PM
0.14
12:03PM
0.61
12:20AM
0.19
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Sunrise-------6:30-------6:28-------6:28
Sunset-5:58-------5:59-------5:59------
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
mod rain
mod rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
rain showers
part cloud
clear
clear
part cloud
part cloud
clear
Rain (mm)
----------767112236143------
Temp. °C151512101010101213121110111516171714121010879
Feels °C (?)1113118788999879111214189755324
  • 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

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 Asakawa 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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