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Surf Forecasts:

Hashikui Bay surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 2 am Tuesday 10 Mar 2026 JST
Forecast update in hr  min  s Forecast update imminent
Hashikui Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hashikui Bay sea temperature is
16.9° C
 (Which is normal for this time of year)

How big are the waves at Hashikui Bay today?

The current surf forecast for Hashikui Bay at 9AM is: 1.4m 5s primary swell from a North direction and 0.1m 8s secondary swell from a Southeast direction, 0.1m 10s secondary swell from a East direction (forecast issued at 02:00am March 10). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (10 Mar)4.5ft (1.4m)5s
Afternoon (10 Mar)4.5ft (1.3m)5s
Evening (10 Mar)4.5ft (1.4m)5s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tuesday
10
Wednesday
11
Thursday
12
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
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
NNW
1
NNW
1.8
N
1.4
N
1.3
N
1.3
N
1.3
NNE
1.4
NNE
1.4
NNE
1.1
NNE
0.9
NNE
0.8
NNE
0.9
NNE
1
NNE
0.9
NNE
0.9
NNE
0.9
NNE
0.8
NNE
0.8
N
0.9
N
0.9
NNE
1.1
NNE
1.1
NNE
1.3
NNE
Period(s) (?)346555555544444444444445
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3351951048380879999613424243431242422212730404281
Wind
(km/h)
15
NNW
30
NW
30
NNW
30
N
30
N
30
N
25
N
20
N
20
N
15
NNW
15
NNW
15
N
15
NE
15
NE
10
N
10
NNW
15
N
15
NNW
15
N
15
N
20
NNE
20
NNE
15
N
20
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		crosscross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on
High Tide
/ height (m)
9:39PM
1.29
8:47AM
1.46
10:57PM
1.15
9:22AM
1.36
1:38AM
1.12
10:25AM
1.25
Low Tide
/ height (m)
2:53AM
0.78
3:58PM
0.30
3:27AM
0.94
5:16PM
0.38
4:47AM
1.08
7:09PM
0.40
Tuesday
10
Wednesday
11
Thursday
12
Sunrise---6:20-------6:18-------6:16----
Sunset------6:04-------6:05-------6:06-
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
Rain (mm)
------------------------
Temp. °C6556897433261010865557101196
Feels °C (?)2-3-3-2010-2-3-2-31554200024540
  • 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 Hashikui Bay 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 Hashikui Bay at:
surf-forecast.com

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