Hashikui Bay Surf Break

Lat Long: 33.73° N 134.54° E

Hashikui Bay 48 hour detailed Surf Forecast

Issued: 8 am 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Hashikui Bay sea temperature is
29.1°C
1.7° 

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 (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 3.5ft (1.0m), 8s period with SSE swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 3.5ft (1.0m), 10s period with S swell.
  • Evening surf: Evening surf (03 Sep, local time) - 4ft (1.2m), 10s period with S swell.

The current surf forecast for Hashikui Bay at 5PM is: 1.1m 10s primary swell from a South direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 08:00am September 03). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (03 Sep)3.5ft (1.0m)8s
Afternoon (03 Sep)3.5ft (1.0m)10s
Evening (03 Sep)4ft (1.2m)10s

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


Short Range Forecast

Heavy rain (total 80mm), heaviest during Fri afternoon. Warm (max 28°C on Thu afternoon, min 21°C on Fri night). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
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)
1
1
1
1
0
0
1
1
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
SSE
8
1
SSE
8
1
S
8
1
S
10
1.2
S
10
1.2
S
10
1.3
S
10
1.4
S
10
1.4
S
10
1.4
S
10
1.4
S
10
1.3
S
10
1.3
S
10
1.2
S
9
1
S
9
1
S
9
0.9
S
8
0.7
S
8
0.6
S
8
0.6
S
7
0.7
S
8
0.6
S
8
Wave Graph
Metric surfscale
Energy kJ
147
147
144
204
284
284
332
384
377
371
386
325
312
244
155
145
112
63
42
40
61
48
Wind (km/h)
10
S
5
SW
0
S
5
NE
15
NNE
10
N
10
N
10
N
15
N
20
NNE
15
NNE
15
NNE
25
NNE
25
NNE
10
NNW
20
N
20
N
25
N
25
NNE
25
NNE
20
NNE
20
NNE
Wind State
cross-off
off
glassy
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:56AM1.55m
9:03PM1.74m
11:25AM1.42m
9:41PM1.64m
2:23PM1.42m
Low Tide
3:22AM0.54m
3:06PM1.09m
4:19AM0.62m
3:42PM1.25m
5:46AM0.69m
5:33PM1.39m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
cloud
cloud
light rain
light rain
heavy rain
heavy rain
heavy rain
mod rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:25
6:23
6:22
 mm
1
1
1
2
1
4
15
25
20
10
1
Temp °C
26
26
27
28
26
25
25
25
24
24
23
22
22
22
21
22
22
24
27
27
24
24
Feels °C
30
31
33
33
29
28
28
28
26
26
25
23
22
22
22
22
21
23
25
26
24
25
  • 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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