Santos (Hachijojima Island) Surf Break

Santos (Hachijojima Island) Surf Forecast and Surf Report

Lat Long: 33.07° N 139.84° E

Issued: 8 pm 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Santos (Hachijojima Island) sea temperature is
23.1° C

Normal for this time of year

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

Surf Forecasts:

Santos (Hachijojima Island) surf forecast from 13 Jun 2026:

  • Most powerful swell: Tuesday 16 Jun, 12AM (local time) - 11ft (3.5m), 9s period, NNE swell with 2,011 kJ wave energy.

Best Forecast Surf Conditions for Santos (Hachijojima Island) this week:

The most powerful waves expected at Santos (Hachijojima Island) in the next 16 days are 3.5m 9s and forecast to arrive on Tuesday (Jun 16) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.0m 9s period and expected on Monday (Jun 15) at 9PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful12AM (Tue 16th Jun)11ft (3.5m) 9s

Table - best surf conditions forecast for Santos (Hachijojima Island) over the next 16 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Heavy rain (total 100mm), heaviest during Mon morning. Warm (max 22°C on Sat night, min 18°C on Sun night). Winds increasing (light winds from the S on Sat night, near gales from the NE by Mon afternoon).

Days 5-7 Weather Summary

Heavy rain (total 39mm), heaviest during Fri morning. Warm (max 23°C on Thu night, min 21°C on Tue night). Winds increasing (light winds from the ENE on Tue night, strong winds from the SW by Fri morning).

Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Sat
20
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
2
0
1
1
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)
0.7
E
8
0.7
ENE
8
0.7
ENE
8
1.7
E
5
3.5
SSE
8
2
SE
8
3.5
NNE
9
2.3
NE
8
1.8
NE
8
1.5
NE
8
1.4
NE
8
1.3
ENE
8
1.1
ENE
8
1
ENE
9
1
ENE
9
0.9
ENE
9
0.8
ENE
9
0.8
ENE
9
0.6
S
6
1.7
NNE
8
1.6
NE
8
Wave Graph
Metric surfscale
Energy kJ
57
67
68
158
1568
519
2011
678
364
257
226
192
149
168
168
119
96
90
24
413
372
Wind (km/h)
20
S
25
SE
25
SE
40
E
25
N
55
NE
40
N
25
NNE
20
NNE
15
NE
20
E
15
SE
15
SSE
25
SE
30
SSE
40
S
45
SSW
40
SW
25
SW
25
ENE
30
ENE
Wind State
cross
on
on
cross-on
cross-off
cross
cross-off
cross
cross
cross-on
on
on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-on
cross-on
High Tide
3:14AM1.41m
5:52PM1.46m
3:57AM1.44m
6:40PM1.47m
4:41AM1.46m
7:26PM1.44m
5:27AM1.48m
8:10PM1.39m
6:15AM1.48m
8:51PM1.34m
7:08AM1.45m
9:29PM1.32m
8:06AM1.39m
Low Tide
10:07PM0.92m
10:33AM-0.20m
10:55PM0.94m
11:19AM-0.30m
11:38PM0.95m
12:06PM-0.30m
00:17AM0.96m
12:53PM-0.21m
00:55AM0.96m
1:41PM-0.05m
1:38AM0.96m
2:29PM0.15m
2:30AM0.95m
3:15PM0.36m
part cloud
cloud
cloud
heavy rain
heavy rain
light rain
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
heavy rain
heavy rain
thunderstorm
thunderstorm
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
4:31
—
—
4:31
—
—
4:31
—
—
4:31
—
—
4:31
—
—
4:31
—
—
4:31
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:49
—
6:50
—
—
6:50
—
—
6:51
—
—
6:51
—
—
6:51
—
—
6:51
—
—
6:52
 mm
—
—
—
41
55
4
—
—
—
—
—
—
—
—
—
15
21
3
1
—
—
Temp °C
22
21
21
20
21
20
22
21
21
21
21
21
21
22
22
23
23
23
24
23
23
Feels °C
21
19
18
14
19
12
16
18
19
20
20
21
21
19
19
19
19
20
27
22
21
Swell 1
Height (m)
Direction
Period (s)
0.7
E
8
0.7
ENE
8
0.7
ENE
8
0.3
SW
8
1
ENE
8
2
SE
8
0.9
SSW
8
2.3
NE
8
1.8
NE
8
1.5
NE
8
1.4
NE
8
1.3
ENE
8
1.1
ENE
8
1
ENE
9
1
ENE
9
0.9
ENE
9
0.8
ENE
9
1.5
WSW
8
1.8
NNE
8
1.7
NNE
8
1.6
NE
8
Energy kJ
57
67
68
10
123
519
88
678
364
257
226
192
149
168
168
119
96
287
384
413
372
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
8
0.5
SW
8
0.4
SW
8
0.2
NNE
9
0.3
NE
9
1.9
NNE
9
0.8
SE
7
0.5
SW
7
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.4
SW
7
0.7
NE
10
0.4
SW
8
0.4
SW
7
0.3
SE
10
0.3
ESE
6
0.8
ENE
9
0.9
WSW
8
0.8
SW
8
0.6
SW
7
Energy kJ
41
28
15
7
12
566
77
25
17
19
19
19
100
16
14
16
7
90
103
67
39
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
10
0.3
ESE
10
0.2
ESE
9
0.2
ESE
15
—
0.8
E
8
0.1
SE
13
0.2
ESE
13
0.2
S
6
0.1
SE
9
0.2
SSE
10
0.3
NE
12
0.4
SW
7
0.4
SE
10
0.4
SE
11
0.2
E
6
0.4
SE
10
0.6
SSE
6
0.6
S
6
0.5
SE
10
0.6
SE
10
Energy kJ
10
19
8
21
—
82
7
17
2
3
11
22
18
24
29
3
26
25
24
47
57
Wind waves
Height (m)
Direction
Period (s)
0.6
S
6
0.5
SSE
6
0.6
SE
4
1.7
E
5
3.5
SSE
8
1.7
SSW
8
3.5
NNE
9
—
—
—
—
—
—
0.6
ESE
8
1.1
SE
4
2.3
SSW
6
2.5
WSW
9
1.7
NNW
7
1.7
N
8
—
—
Energy kJ
27
18
12
158
1568
336
2011
—
—
—
—
—
—
51
46
393
992
281
328
—
—
Nearest Offshore or Glassy
Kisami-Ohama Beach
Shizuoka
Omaezaki
Shizuoka
Ohara
Chiba
Ohara
Chiba
Teba Shima
Shikoku
Akabane Long Beach
Shizuoka
Shimoda Yamatoken (Tatado Hama)
Shizuoka
Kisami-Ohama Beach
Shizuoka
Kisami-Ohama Beach
Shizuoka
Kisami-Ohama Beach
Shizuoka
Kisami-Ohama Beach
Shizuoka
Ohara
Chiba
Kisami-Ohama Beach
Shizuoka
Ohara
Chiba
Ohara
Chiba
Gomoda
Shikoku
Kamogawa
Chiba
Amatu
Chiba
Keta Reef Oshima
Izu Islands
Tainohama
Shikoku
Hashikui Bay
Shikoku
Rating
(10 max)
1
1
1
1
2
3
1
2
1
1
1
2
1
1
1
1
1
3
1
1
1
Distance (km)
196
227
249
249
506
297
196
196
196
196
196
249
196
249
249
480
228
231
191
495
497
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Keta Reef Oshima
Rating
(10 max)
1
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Rating
(10 max)
1
1
1
2
3
3
3
3
1
2
1
2
1
3
3
2
4
4
4
1
1
Header Global
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Rating
(10 max)
5
5
5
5
4
5
5
4
5
4
5
4
8
4
8
9
9
9
6
5
5
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  • Live Wind Speed (km/h)
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Information about the Santos (Hachijojima Island) Surf forecast

The above surf forecast table for Santos (Hachijojima Island) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Santos (Hachijojima Island) can be found by selecting the local surf guide option on the grey menu. Our Santos (Hachijojima Island) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Santos (Hachijojima Island)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Santos (Hachijojima Island) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Santos (Hachijojima Island) is 192 km (119 miles) from Oshima. If you plan a holiday in Izu Islands, look for hotels and other accommodation in Oshima. Oshima has rooms for a wide range of budgets as well as car hire and transport links.

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