Hashikui Bay Surf Break

Lat Long: 33.73° N 134.54° E

Hashikui Bay 48 hour detailed Surf Forecast

Issued: 8 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Hashikui Bay sea temperature is
29.0°C
1.4° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 3.5ft (1.0m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 4.5ft (1.3m), 8s period with S swell.
  • Evening surf: Evening surf (28 Aug, local time) - 3.5ft (1.0m), 7s period with SSW swell.

The current surf forecast for Hashikui Bay at 11AM is: 1.2m 8s primary swell from a South direction and 0.3m 10s secondary swell from a Southeast direction, 0.1m 15s secondary swell from a Southeast direction (forecast issued at 08:00am August 28). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (JST) & DateWave HeightWave Period
Morning (28 Aug)3.5ft (1.0m)6s
Afternoon (28 Aug)4.5ft (1.3m)8s
Evening (28 Aug)3.5ft (1.0m)7s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Fri afternoon. Warm (max 30°C on Fri morning, min 24°C on Sun night). Wind will be generally light.

Friday
28
Saturday
29
Sunday
30
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
1
2
2
2
1
1
1
1
1
1
0
0
1
1
1
1
1
1
1
1
1
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
S
9
1
S
6
1.2
S
8
1.3
S
8
1.2
SSW
7
1
SSW
7
0.9
SSW
7
0.8
SSW
8
0.8
SSW
8
0.7
S
8
0.7
S
8
0.4
SE
9
0.3
SE
9
0.5
S
7
0.8
SSW
7
0.8
SSW
7
0.8
SSW
7
0.7
S
7
0.8
SSW
7
0.8
S
7
0.8
S
7
0.8
S
7
Wave Graph
Metric surfscale
Energy kJ
258
73
187
217
164
99
75
83
79
60
58
20
12
27
73
73
73
54
73
70
68
66
Wind (km/h)
10
WSW
5
SSW
10
S
10
S
10
SW
10
WSW
10
SW
10
WSW
5
W
5
SSW
10
SSE
15
S
10
SSW
5
WSW
5
WSW
5
WSW
5
WNW
5
E
5
SSE
10
S
15
SSW
10
SSW
Wind State
off
off
cross-off
cross-off
off
off
off
off
cross-off
glassy
cross-off
cross-off
off
cross-off
off
off
glassy
glassy
cross-off
cross-off
cross-off
off
High Tide
5:46AM2.00m
6:31PM1.94m
6:23AM2.03m
6:55PM1.95m
7:00AM2.02m
7:18PM1.94m
Low Tide
12:12PM0.30m
00:23AM0.62m
12:43PM0.37m
00:54AM0.53m
1:12PM0.47m
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:31
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:32
6:31
6:30
 mm
1
2
1
2
1
Temp °C
26
30
30
30
29
27
26
26
26
29
30
30
28
27
27
26
26
29
29
29
28
26
Feels °C
29
34
34
34
34
31
30
30
30
34
33
33
33
32
31
30
31
34
34
33
32
29
  • 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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