Hashikui Bay surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 2 pm Sunday 12 Apr 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
17.8° C
(Which is slightly cooler than normal)

How big are the waves at Hashikui Bay today?

The current surf forecast for Hashikui Bay at 7PM is: 0.5m 11s primary swell from a Southeast direction and 0.3m 6s secondary swell from a South direction, 0.5m 4s secondary swell from a North-northeast direction (forecast issued at 02:00pm April 12). The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (12 Apr)--
Afternoon (12 Apr)1.5ft (0.5m)11s
Evening (12 Apr)1.5ft (0.5m)11s

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


Updates in  hr  min  s Forecast update imminent
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
0
1
1
1
0
1
1
1
1
1
1
1
1
1
0
1
1
1
2
2
2
3
Swell
Height Map
Wave Height (m) & direction (?)
0.5
SE
0.5
SE
0.5
SE
0.5
SE
0.5
SE
0.5
SE
0.6
SE
0.5
SE
0.6
SE
0.4
SE
0.4
SE
0.6
SE
0.6
SE
0.7
SE
0.6
SE
0.6
SE
0.7
SE
0.7
SE
0.8
SE
0.8
SE
0.8
SE
0.8
SE
0.9
SE
0.8
SSE
Period(s) (?)111111111111111111111111111111111212121212121317
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5858585858597660773144801031239797132141175175207210265377
Wind
(km/h)
20
NE
15
NE
10
N
5
W
0
WSW
5
NW
5
N
5
E
5
SSW
10
SSW
10
SSW
5
SW
5
W
5
NW
5
NNE
5
ESE
10
ESE
10
S
5
SSW
5
SSW
5
SSW
5
SSE
5
SSE
10
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on
cross-
off
glassglasscross-
on
glassglasscross-
off
cross-
off
offglassglassglassglasscrosscross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
2:30PM
1.31
3:42AM
1.47
3:30PM
1.46
4:09AM
1.54
4:17PM
1.59
4:35AM
1.61
Low Tide
/ height (m)
9:03AM
0.83
9:04PM
0.39
9:40AM
0.64
9:50PM
0.36
10:13AM
0.45
10:28PM
0.35
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Sunrise------5:35-------5:33-------5:31-
Sunset--6:29-------6:30-------6:30-----
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
light rain
Rain (mm)
-----------------------1
Temp. °C181918171616161818181717161516171919181717161618
Feels °C (?)141616161616151818171717161516181919181717161617
  • 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

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.


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