Santos (Hachijojima Island) Surf Break
Lat Long: 33.07° N 139.84° E

Santos (Hachijojima Island) 48 hour detailed Surf Forecast

Weather Forecast for Santos (Hachijojima Island)

Issued: 8 am 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Santos (Hachijojima Island) sea temperature is
24.1° C

1.4°C warmer than 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.


How big are the waves at Santos (Hachijojima Island) today (04 Jun):

  • Morning surf: Morning surf (04 Jun, local time) - 5ft (1.5m), 11s period with NNE swell.
  • Afternoon surf: Afternoon surf (04 Jun, local time) - 7.5ft (2.3m), 10s period with NNE swell.
  • Evening surf: Evening surf (04 Jun, local time) - 10ft (3.0m), 11s period with NNE swell.

The current surf forecast for Santos (Hachijojima Island) at 4PM is: 2.5m 10s primary swell from a North-northeast direction and 0.7m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am June 04). An open ocean swell of 1.3m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (JST) & DateWave HeightWave Period
Morning (04 Jun)5ft (1.5m)11s
Afternoon (04 Jun)7.5ft (2.3m)10s
Evening (04 Jun)10ft (3.0m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Thu night. Warm (max 22°C on Fri night, min 20°C on Thu night). Mainly fresh winds.

Thursday
4
Friday
5
Saturday
6
Sun
7
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
1
1
1
1
1
2
1
0
2
0
2
0
2
0
0
2
2
0
1
1
0
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)
0.8
ESE
8
1.5
NNE
11
2
NNE
10
2.3
NNE
10
2.5
NNE
11
3
NNE
11
3
NNE
11
3
NE
12
3
NE
12
3
NE
12
3
NE
12
3.5
NE
12
3.5
NE
13
3.5
NE
13
3.5
NE
12
3.5
NE
12
3.5
NE
12
3
NE
12
3
NE
12
3
NE
12
3
NE
12
3
NE
12
2.5
NE
12
2.5
NE
12
Wave Graph
Metric surfscale
Energy kJ
94
531
761
1082
1483
1832
1935
2157
2322
2499
2894
2960
3751
4085
3680
3505
3172
2860
2568
2307
2206
2110
1903
1903
Wind (km/h)
25
ENE
30
ENE
30
NE
35
NE
35
NE
30
NE
25
NE
25
NNE
25
NNE
30
NE
30
NE
30
NE
30
NE
35
NE
30
NE
35
NE
30
NE
25
NE
25
NE
20
NE
25
ENE
20
E
20
ENE
25
ENE
Wind State
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross-on
cross
cross-on
cross
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
6:13AM1.40m
8:49PM1.33m
6:50AM1.38m
9:27PM1.32m
7:31AM1.35m
10:07PM1.32m
Low Tide
1:37PM0.21m
1:35AM0.99m
2:15PM0.28m
2:18AM1.00m
2:56PM0.37m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part 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>
6:45
6:45
6:45
6:46
 mm
1
1
1
Temp °C
21
21
21
21
21
21
21
20
20
21
21
21
21
21
21
21
22
22
22
22
22
22
22
22
Feels °C
18
18
17
17
16
17
18
16
17
17
17
16
17
17
17
16
19
20
20
21
20
21
21
20
Swell 1
Height (m)
Direction
Period (s)
2.5
SW
10
2.1
SW
10
1.7
SW
9
1.5
SW
9
1.3
SW
8
3
NNE
11
3
NNE
11
3
NE
12
3
NE
12
0.7
SW
7
0.6
SW
7
3.5
NE
12
3.5
NE
13
0.4
SW
7
3.5
NE
12
3.5
NE
12
3.5
NE
12
3
NE
12
3
NE
12
3
NE
12
3
NE
12
3
NE
12
2.5
NE
12
2.5
NE
12
Energy kJ
1201
768
461
328
214
1832
1935
2157
2322
51
30
2960
3751
11
3680
3505
3172
2860
2568
2307
2206
2110
1903
1903
Swell 2
Height (m)
Direction
Period (s)
0.8
ESE
8
1.5
NNE
11
0.7
ESE
8
0.8
ESE
8
0.6
ESE
8
1.1
SW
8
1
SW
8
0.8
SW
7
0.8
SW
7
0.5
ESE
9
0.5
ESE
10
0.5
SW
7
0.4
SW
7
0.3
ESE
9
0.4
SE
11
0.4
SW
7
0.5
SW
7
0.5
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.6
SW
7
0.5
SW
7
Energy kJ
94
531
70
76
53
161
111
77
64
50
59
23
16
16
30
12
25
24
31
32
31
31
30
23
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
13
0.7
ESE
8
0.1
SE
13
0.3
SE
12
0.2
SSE
12
0.6
ESE
8
0.6
ESE
9
0.5
ESE
9
0.5
E
9
0.5
ESE
9
0.5
ESE
11
0.4
ESE
11
0.3
ESE
9
0.3
SE
11
0.4
SW
7
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.3
ESE
11
0.3
ESE
10
0.3
ESE
10
0.3
ESE
10
Energy kJ
7
72
7
23
13
55
58
47
40
50
66
44
16
19
11
30
30
29
29
22
21
21
20
Wind waves
Height (m)
Direction
Period (s)
0.6
NNE
7
2
NNE
10
2.3
NNE
10
2.5
NNE
11
3
NE
12
3
NE
12
3.5
NE
13
Energy kJ
38
761
1082
1483
2499
2894
4085
Nearest Offshore or Glassy
Rating
(10 max)
4
3
1
2
2
1
1
1
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1
1
Distance (km)
204
208
237
227
227
208
227
227
227
573
768
737
497
497
497
495
494
218
218
191
191
191
191
191
Best forecast wave conditions in Izu Islands
Rating
(10 max)
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
4
3
1
2
2
1
1
1
1
1
1
2
3
3
3
2
2
1
1
2
2
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
5
6
9
9
9
8
8
8
9
9
9
9
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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