Surf Break

Lat Long: 33.07° N 139.84° E

Santos (Hachijojima Island) 48 hour detailed Surf Forecast

Issued: 8 am 03 Oct 2026 (local time)

Forecast update in  hr  min

Today's Santos (Hachijojima Island) sea temperature is
27.1°C
1.0° 

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 (03 Oct):

  • Morning surf: Morning surf (03 Oct, local time) - 10ft (3.0m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (03 Oct, local time) - 11ft (3.5m), 8s period with ENE swell.
  • Evening surf: Evening surf (03 Oct, local time) - 11ft (3.5m), 8s period with ENE swell.

The current surf forecast for Santos (Hachijojima Island) at 2PM is: 3.5m 8s primary swell from a East-northeast direction and 0.4m 10s secondary swell from a Southeast direction, 0.3m 15s secondary swell from a East-southeast direction (forecast issued at 08:00am October 03). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (03 Oct)10ft (3.0m)8s
Afternoon (03 Oct)11ft (3.5m)8s
Evening (03 Oct)11ft (3.5m)8s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Sat morning. Warm (max 26°C on Mon afternoon, min 22°C on Sat night). Winds decreasing (near gales from the ENE on Sat morning, fresh winds from the ENE by Mon night).

Saturday
3
Sunday
4
Monday
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)
0
0
0
0
0
0
0
0
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)
2.3
NE
8
3
NE
8
3.5
ENE
8
3.5
ENE
8
3.5
ENE
8
3.5
ENE
8
3.5
E
9
3.5
E
9
3.5
E
9
3.5
E
9
3.5
E
9
3.5
E
9
3.5
E
9
3.5
E
9
3.5
E
9
2.1
SSE
15
2.4
SSE
16
2.5
SSE
16
3
SSE
16
3
SE
16
3.5
SE
15
4.5
SE
15
Wave Graph
Metric surfscale
Energy kJ
706
1145
1415
1480
1526
1657
1769
1810
1769
1769
1809
1809
1794
1834
1902
1976
2786
3152
3921
4772
6371
8408
Wind (km/h)
40
ENE
50
ENE
50
ENE
50
ENE
50
ENE
50
ENE
50
ENE
50
ENE
50
ENE
50
ENE
45
ENE
45
ENE
50
ENE
50
ENE
50
ENE
45
ENE
45
ENE
45
ENE
45
NE
40
ENE
35
ENE
40
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:49AM1.19m
8:05PM1.45m
9:08PM1.37m
3:35PM1.30m
Low Tide
3:38AM0.36m
1:39PM1.18m
5:06AM0.42m
6:42AM0.44m
7:32PM1.22m
rain showers
light rain
light rain
cloud
light rain
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
—
—
—
—
—
—
5:35
—
—
—
—
—
—
—
5:35
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
5:22
—
—
—
—
—
—
—
5:22
—
—
—
—
—
—
—
5:21
—
—
 mm
1
2
1
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
Temp °C
24
23
24
23
24
24
23
23
22
22
22
23
23
23
23
24
24
25
25
25
26
26
Feels °C
20
16
17
16
17
17
15
15
15
15
15
16
16
16
16
19
19
20
20
22
24
24
  • 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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