Hashikui Bay Surf Break

Lat Long: 33.73° N 134.54° E

Hashikui Bay 48 hour detailed Surf Forecast

Issued: 8 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Hashikui Bay sea temperature is
27.6°C
1.1° 

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 (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 3.5ft (1.1m), 18s period with SE swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 8ft (2.5m), 15s period with SE swell.
  • Evening surf: Evening surf (19 Sep, local time) - 8ft (2.5m), 14s period with SE swell.

The current surf forecast for Hashikui Bay at 5PM is: 2.5m 15s primary swell from a Southeast direction and 0.2m 9s secondary swell from a South-southwest direction (forecast issued at 08:00am September 19). An open ocean swell of 0.3m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (19 Sep)3.5ft (1.1m)18s
Afternoon (19 Sep)8ft (2.5m)15s
Evening (19 Sep)8ft (2.5m)14s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Sat afternoon, min 19°C on Mon night). Winds increasing (light winds from the NNE on Sat morning, fresh winds from the NNW by Mon morning).

Saturday
19
Sunday
20
Monday
21
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
3
1
1
2
1
1
0
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SE
13
1.1
SE
18
2.3
SE
16
2.5
SE
15
2.5
SE
14
2.5
SE
14
3
SE
14
3
SE
14
3
SE
13
3
SE
13
3
SE
13
3
SE
13
2.5
SE
13
2.5
SE
13
2.3
SE
12
2.4
SE
12
2.4
SE
13
2.4
SE
13
2.1
SE
12
1.8
SE
12
1.4
SE
12
0.9
ESE
11
Wave Graph
Metric surfscale
Energy kJ
569
746
2756
2650
2643
2633
2866
2901
2679
2639
2733
2600
2305
2000
1670
1771
1857
1886
1385
910
505
215
Wind (km/h)
10
NNW
10
NNE
20
NE
15
NNE
10
NNW
15
NNW
20
N
20
N
20
N
30
N
30
N
30
N
35
N
35
N
30
N
35
NNW
35
NNW
35
NNW
35
N
25
NNW
25
NNW
20
NNW
Wind State
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
12:35PM1.40m
9:48PM1.55m
2:59PM1.49m
00:08AM1.46m
3:42PM1.60m
Low Tide
4:39AM0.64m
4:09PM1.34m
6:24AM0.69m
7:49PM1.36m
8:09AM0.65m
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:47
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:01
6:00
 mm
Temp °C
23
27
28
29
27
26
24
23
23
26
27
27
25
24
24
23
24
26
27
27
25
22
Feels °C
25
30
28
30
29
27
24
23
23
24
25
25
22
21
21
19
20
23
24
25
24
21
  • 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 

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