Asakawa surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 2 am Tuesday 24 Feb 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
17.1° C
(Which is normal for this time of year)

How big are the waves at Asakawa today?

The current surf forecast for Asakawa at 11AM is: 0.3m 9s primary swell from a East-southeast direction and 0.2m 6s secondary swell from a South-southwest direction (forecast issued at 02:00am February 24). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (24 Feb)0.5ft (0.2m)9s
Afternoon (24 Feb)1ft (0.3m)10s
Evening (24 Feb)3ft (0.9m)4s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
24
Wednesday
25
Thursday
26
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
1
0
1
1
1
1
2
1
4
4
4
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.5
SSW
0.4
SSW
0.3
S
0.2
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.9
S
1.1
S
1.1
S
1.2
S
1
S
0.9
S
0.8
S
1.1
SE
1.5
SE
1.6
SE
1.8
SE
2.2
SE
3
ESE
3
ESE
2.5
ESE
1.8
SE
1.6
SE
Period(s) (?)6659910945666668898899999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)21145917181729657592645246163306384482632155613821168516388
Wind
(km/h)
5
NW
5
NNW
5
N
0
E
10
SSE
10
S
10
SW
20
S
20
SSW
15
SW
10
W
5
NE
5
NE
15
NNE
15
N
15
NNE
15
NNE
15
NE
5
ENE
5
ENE
5
SE
5
SSE
0
WSW
5
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glassoffglassononcross-
on
cross-
on
cross-
on
crosscross-
off
glasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crossglassglassglassglassglass
High Tide
/ height (m)
10:20PM
1.44
9:32AM
1.64
12:00AM
1.31
10:16AM
1.53
2:53AM
1.34
11:45AM
1.44
Low Tide
/ height (m)
3:33AM
0.94
4:48PM
0.45
4:19AM
1.14
6:22PM
0.50
6:32AM
1.28
8:14PM
0.45
Tuesday
24
Wednesday
25
Thursday
26
Sunrise---6:37-------6:35-------6:35----
Sunset-----5:53-------5:53-------5:54--
clear
clear
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
heavy rain
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
Rain (mm)
------1221139115111------
Temp. °C121111141616151717161614141313131313131415161515
Feels °C (?)1199131414141415141514141111101011121415161515
  • 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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest