Hakashita surfForecast / Kyu Shu / Japan

information circle48hr Weather and Surf, issued 8 pm Thursday 21 May 2026 JST
Forecast update in hr  min  s Forecast update imminent
Hakashita surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hakashita sea temperature is
22.7° C
(Which is normal for this time of year)

How big are the waves at Hakashita today?

The current surf forecast for Hakashita at 12AM is: 1.2m 7s primary swell from a South direction and 0.8m 9s secondary swell from a East-southeast direction (forecast issued at 08:00pm May 21). An open ocean swell of 0.3m 3s 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 (22 May)2.5ft (0.8m)10s
Afternoon (22 May)2.5ft (0.8m)10s
Evening (22 May)2.5ft (0.8m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 9mm), mostly falling on Sat afternoon. Warm (max 24°C on Thu night, min 19°C on Sat night). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sunday
24
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
1
2
1
1
1
0
0
1
0
1
1
1
1
0
0
1
2
2
2
2
1
3
4
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.4
S
7
1.8
S
7
1.2
S
7
0.8
ESE
9
0.8
ESE
10
0.8
ESE
10
0.8
ESE
10
0.8
ESE
10
0.8
ESE
10
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.9
SE
9
0.8
ESE
9
1.1
ESE
9
1.3
E
9
1.6
E
9
1.6
E
9
1.6
E
9
1.5
E
9
1.6
E
9
2.1
ENE
9
2.2
E
9
Wave Graph
Metric surfscale
Energy kJ
173
293
131
100
103
105
105
105
103
100
100
100
100
128
110
220
288
444
444
444
390
434
690
724
Wind (km/h)
15
SW
15
SW
5
N
5
NE
0
NW
5
SSW
15
SE
10
ESE
5
SE
5
SW
5
W
5
NNW
10
NW
5
ESE
5
ESE
10
ESE
10
ENE
10
NNE
15
N
15
NNW
15
N
15
NNE
20
NNE
15
NNE
cross
cross
cross-off
glassy
glassy
glassy
on
cross-on
glassy
cross
cross-off
off
off
glassy
on
on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
10:43PM1.67m
9:20AM1.61m
11:49PM1.62m
10:41AM1.47m
00:51AM1.61m
12:24PM1.40m
Low Tide
3:31PM0.21m
4:07AM1.13m
4:32PM0.39m
5:32AM1.10m
5:40PM0.56m
7:02AM0.99m
thunderstorm
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
light rain
rain showers
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:07
7:08
7:08
1
1
2
1
1
2
Temp °C
24
24
22
21
20
23
24
23
22
21
20
20
20
23
23
21
20
19
19
19
20
21
21
21
26
26
25
24
23
25
25
24
24
22
21
21
21
25
25
22
21
20
19
19
20
21
20
22
Swell 1
Height (m)
Direction
Period (s)
0.9
ESE
9
1.4
S
7
1.2
S
7
1
S
7
0.8
S
6
0.8
ESE
10
0.8
ESE
10
0.8
ESE
10
0.8
ESE
10
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.9
SE
9
0.8
ESE
9
1.1
ESE
9
1.3
E
9
1.6
E
9
1.6
E
9
1.6
E
9
1.5
E
9
1.6
E
9
1.6
E
9
1.9
E
9
Energy kJ
136
179
131
89
53
105
105
105
103
100
100
100
100
128
110
220
288
444
444
444
390
434
417
550
Swell 2
Height (m)
Direction
Period (s)
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.8
ESE
10
0.7
S
6
0.6
S
6
0.5
S
6
0.5
NE
4
0.4
S
6
0.4
S
6
0.4
S
6
0.3
S
6
0.1
NE
5
0.1
NE
4
0.6
SSE
6
0.3
SSW
6
0.4
SSW
6
0.3
S
6
0.3
SSE
6
Energy kJ
100
100
100
103
39
27
18
9
10
10
9
6
1
1
25
6
11
6
7
Swell 3
Height (m)
Direction
Period (s)
0.4
NE
4
0.6
NE
5
0.5
NE
5
0.6
NNE
5
0.1
NE
6
0.5
S
6
0.4
NE
4
0.3
NE
4
0.1
NE
4
0.1
NE
4
0.2
SSE
6
Energy kJ
4
14
13
19
1
16
5
3
1
1
4
Wind waves
Height (m)
Direction
Period (s)
1.4
S
7
1.8
S
7
0.3
NNE
3
0.9
NNE
5
0.9
NNE
5
0.5
NE
4
0.5
NE
4
0.5
SSE
6
2.1
ENE
9
2.2
E
9
Energy kJ
173
293
2
36
39
9
9
21
690
724
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
4
Distance (km)
278
19
0
0
0
0
244
261
0
11
0
0
0
0
98
98
98
0
0
0
0
11
323
0
Best forecast wave conditions in Kyu Shu
Rating
(10 max)
3
2
2
1
1
1
1
2
1
1
1
1
1
1
2
2
2
2
2
4
Best forecast wave conditions in Japan
Rating
(10 max)
4
3
3
2
2
2
1
1
1
1
2
1
1
1
1
1
1
2
4
2
2
2
2
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
7
7
7
6
6
7
8
6
7
8
8
7
7
6
6
5
5
  • 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

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