Hashikui Bay surfForecast / Shikoku / Japan

information circle48hr Weather and Surf, issued 8 pm Sunday 22 Feb 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
15.8° C
(Which is 1.3°C colder than average for this time of year)


How big are the waves at Hashikui Bay today?

The current surf forecast for Hashikui Bay at 3AM is: 1.6m 7s primary swell from a South-southwest direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 08:00pm February 22). An open ocean swell of 2.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (JST) & DateWave HeightWave Period
Morning (23 Feb)3.5ft (1.0m)7s
Afternoon (23 Feb)3.5ft (1.0m)4s
Evening (23 Feb)1.5ft (0.5m)6s

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

Updates in  hr  min  s Forecast update imminent
Sun
22
Monday
23
Tuesday
24
Wednesday
25
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
0
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.2
ESE
2
SSW
1.9
SSW
1.6
SSW
1.2
S
1
S
0.7
SSW
1
NNE
0.9
NNE
0.5
S
0.4
SSW
0.3
SSW
0.3
SSW
0.2
SSW
0.2
SSW
0.1
E
0.1
E
0.1
E
0.3
ESE
0.1
S
1.1
S
1.2
SSE
1.3
SSE
1.4
SSE
Period(s) (?)8777777446666669999166678
Wave
Graph
(?)Metric surfscale
Energy kJ (?)633935625915910649433019127633222171082110162238
Wind
(km/h)
25
SSW
20
SSW
15
SW
10
WNW
15
N
20
N
20
NNE
15
NE
10
NNE
10
NNW
5
NNW
5
NW
5
NW
5
SSE
15
SSE
15
S
25
SSW
25
SSW
15
SW
10
SW
5
WSW
10
N
20
N
15
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offoffcross-
off
cross-
on
cross-
on
ononcross-
on
crosscrosscrossglassglasscross-
off
cross-
off
cross-
off
cross-
off
offoffglasscross-
on
cross-
on
cross-
on
High Tide
/ height (m)
9:21PM
1.35
8:57AM
1.49
10:23PM
1.20
9:29AM
1.41
12:10AM
1.09
10:14AM
1.32
Low Tide
/ height (m)
2:56AM
0.64
3:48PM
0.30
3:28AM
0.81
4:53PM
0.36
4:11AM
0.98
Sun
22
Monday
23
Tuesday
24
Wednesday
25
Sunrise-----6:37-------6:37-------6:35--
Sunset-------5:52-------5:52-------5:53
rain showers
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
light rain
light rain
light rain
light rain
cloud
light rain
light rain
mod rain
Rain (mm)
2---------------1111-136
Temp. °C17171715131215151211111091215161717161616151210
Feels °C (?)1314161410710109898711121313131415161487
  • 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 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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