Hashikui Bay Surf Break

Lat Long: 33.73° N 134.54° E

Hashikui Bay 48 hour detailed Surf Forecast

Issued: 8 pm 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Hashikui Bay sea temperature is
27.3°C
1.0° 

Hashikui Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Hashikui Bay today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 10ft (3.0m), 13s period with SE swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 7ft (2.1m), 12s period with SE swell.
  • Evening surf: Evening surf (21 Sep, local time) - 3.5ft (1.0m), 11s period with SE swell.

The current surf forecast for Hashikui Bay at 1AM is: 3.0m 13s primary swell from a Southeast direction and 1.6m 5s secondary swell from a North direction (forecast issued at 08:00pm September 20). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (21 Sep)10ft (3.0m)13s
Afternoon (21 Sep)7ft (2.1m)12s
Evening (21 Sep)3.5ft (1.0m)11s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Tue morning, min 18°C on Tue night). Winds decreasing (strong winds from the NNW on Sun night, calm by Wed afternoon).

Sun
20
Monday
21
Tuesday
22
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SE
13
3
SE
13
3
SE
13
3
SE
13
3
SE
13
3
SE
13
2.5
SE
13
2.1
SE
12
1.6
SE
12
1
SE
11
1.3
NNW
5
1.1
NNW
5
1.2
NNW
5
1.2
NNW
5
1.3
NNW
5
1.2
N
5
1.2
N
5
1.4
NNE
5
Wave Graph
Metric surfscale
Energy kJ
2522
2445
2445
2699
2658
2651
2201
1341
678
242
77
54
61
59
87
66
60
100
Wind (km/h)
35
N
35
N
35
N
35
NNW
40
NNW
40
NNW
35
NNW
25
NNW
25
NNW
20
NW
20
NNW
20
NNW
20
NNW
25
NNW
30
N
25
N
25
N
25
NNE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
00:08AM1.46m
3:42PM1.60m
2:17AM1.53m
4:11PM1.69m
Low Tide
7:49PM1.36m
8:09AM0.65m
9:15PM1.20m
9:15AM0.56m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:00
6:00
 mm
Temp °C
26
25
25
24
25
25
26
26
24
23
21
20
20
25
27
27
23
21
Feels °C
24
22
22
20
21
21
23
25
23
22
20
18
18
22
23
24
20
18
  • 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
How to use the Wavefinder 

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.


Nearest locationNearest