Kaiser's (Hachijojima Island) Surf Break
Lat Long: 33.07° N 139.84° E

Kaiser's (Hachijojima Island) 48 hour detailed Surf Forecast

Weather Forecast for Kaiser's (Hachijojima Island)

Issued: 8 am 07 Jun 2026 (local time)

Forecast update in  hr  min

Today's Kaiser's (Hachijojima Island) sea temperature is
23.8° C

Slightly warmer than usual

Kaiser's (Hachijojima Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Kaiser's (Hachijojima Island) today (07 Jun):

  • Morning surf: Morning surf (07 Jun, local time) - 8ft (2.4m), 12s period with NE swell.
  • Afternoon surf: Afternoon surf (07 Jun, local time) - 7.5ft (2.3m), 11s period with ENE swell.
  • Evening surf: Evening surf (07 Jun, local time) - 6.5ft (2.0m), 11s period with ENE swell.

The current surf forecast for Kaiser's (Hachijojima Island) at 4PM is: 2.3m 11s primary swell from a East-northeast direction (forecast issued at 08:00am June 07). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (JST) & DateWave HeightWave Period
Morning (07 Jun)8ft (2.4m)12s
Afternoon (07 Jun)7.5ft (2.3m)11s
Evening (07 Jun)6.5ft (2.0m)11s

Table - waves today at Kaiser's (Hachijojima Island). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 81mm), heaviest during Sun night. Warm (max 24°C on Mon morning, min 19°C on Tue afternoon). Winds decreasing (near gales from the SE on Sun night, light winds from the NE by Tue night).

Sunday
7
Monday
8
Tuesday
9
Wed
10
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
12 AM
3 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
0
0
2
1
0
2
1
1
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
NE
12
2.4
NE
12
2.4
ENE
11
2.3
ENE
11
2.3
ENE
11
2
ENE
11
2
ENE
11
3
SSW
8
1.7
ENE
11
1.6
ENE
11
1.5
ENE
11
1.4
ENE
10
1.3
ENE
10
1.3
ENE
10
1.3
ENE
10
1.1
ENE
10
1.1
ENE
10
1
ENE
10
0.9
ENE
9
0.9
ENE
9
0.8
ENE
9
0.8
ENE
9
0.8
ENE
9
0.7
ENE
9
Wave Graph
Metric surfscale
Energy kJ
1678
1572
1425
1314
1284
973
906
1161
661
560
489
417
367
360
308
240
235
192
139
133
106
106
103
70
Wind (km/h)
25
E
25
ESE
25
ESE
25
SE
40
ESE
55
SE
55
SSE
55
S
55
SW
35
WSW
50
NNW
40
NNW
20
NW
20
SW
30
SW
15
W
35
NW
25
W
30
W
25
WSW
25
SW
25
WSW
20
WSW
15
W
Wind State
cross-on
on
on
on
on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
High Tide
8:21AM1.30m
10:50PM1.32m
9:29AM1.22m
11:35PM1.32m
11:07AM1.15m
00:20AM1.33m
Low Tide
3:14AM1.01m
3:41PM0.47m
4:30AM0.98m
4:32PM0.58m
5:52AM0.87m
5:32PM0.68m
cloud
cloud
cloud
light rain
light rain
heavy rain
heavy rain
mod rain
light rain
part cloud
cloud
part cloud
part cloud
part cloud
light rain
mod rain
mod rain
cloud
cloud
light rain
light rain
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:31
4:31
4:31
4:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:46
6:46
6:47
6:47
 mm
1
5
18
23
7
1
2
10
6
3
3
Temp °C
21
21
21
20
20
20
21
23
23
24
22
22
22
22
22
22
21
22
22
20
19
19
20
20
Feels °C
19
19
19
17
15
12
14
17
17
23
16
18
21
21
21
23
17
19
18
17
16
17
18
19
Swell 1
Height (m)
Direction
Period (s)
2.5
NE
12
2.4
NE
12
2.4
ENE
11
2.3
ENE
11
2.3
ENE
11
2
ENE
11
2
ENE
11
1.8
ENE
11
1.7
ENE
11
1.6
ENE
11
1.5
ENE
11
2.5
SW
10
1.8
WSW
10
1.8
SW
10
1.3
ENE
10
1.3
WSW
9
1.1
ENE
10
1
ENE
10
0.9
ENE
9
1.2
SW
8
0.8
ENE
9
1.3
SW
8
1.2
SW
8
1.2
SSW
8
Energy kJ
1678
1572
1425
1314
1284
973
906
785
661
560
489
1422
648
597
308
286
235
192
139
178
106
186
169
150
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
7
0.4
SW
7
0.4
SW
6
0.4
SW
6
0.3
SW
6
0.1
SW
12
0.1
SW
11
0.1
W
16
0.1
SW
16
0.1
NE
15
1.4
ENE
10
1.3
ENE
10
1.3
ENE
10
0.7
N
6
1.1
ENE
10
1.1
SW
9
1
SW
8
0.2
ENE
12
0.9
ENE
9
0.2
ENE
12
1
WNW
6
0.8
ENE
9
0.7
ENE
9
Energy kJ
16
16
15
14
6
6
5
5
10
8
417
367
360
34
240
182
142
15
133
14
77
103
70
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
10
0.1
SW
10
0.8
S
7
1.2
NNW
6
0.7
S
6
0.7
S
6
0.6
S
6
0.6
S
6
0.1
SE
9
0.3
NE
12
0.1
SE
9
0.8
ENE
9
0.8
WNW
6
0.6
WNW
6
Energy kJ
4
4
58
110
39
36
26
24
3
23
3
106
46
21
Wind waves
Height (m)
Direction
Period (s)
0.8
ESE
4
1.7
SE
5
2.1
SSE
6
3
SSW
8
4
SW
9
5
SW
11
4
WSW
11
1.6
NW
6
1.7
NW
7
1.5
WSW
10
0.9
NW
4
1
NW
5
1.5
WSW
8
1.1
WNW
5
1.7
WSW
8
Energy kJ
20
157
329
1161
2211
5831
3137
190
263
394
34
47
298
66
345
Nearest Offshore or Glassy
Rating
(10 max)
1
3
1
1
1
4
4
3
1
2
2
4
2
3
1
2
1
1
1
1
1
1
2
1
Distance (km)
191
240
238
191
191
494
494
480
248
233
233
195
0
248
249
0
195
218
191
191
152
204
208
0
Best forecast wave conditions in Izu Islands
Rating
(10 max)
1
1
1
2
2
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
3
3
4
1
1
4
4
3
4
4
2
4
2
3
1
2
2
1
2
1
2
2
2
1
Header Global
Rating
(10 max)
9
8
6
7
7
8
8
8
9
9
7
6
6
5
9
6
9
7
9
8
7
6
5
9
  • 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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