Tacos (Hachijojima Island) Surf Break

Lat Long: 33.06° N 139.83° E

Tacos (Hachijojima Island) 48 hour detailed Surf Forecast

Issued: 8 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tacos (Hachijojima Island) sea temperature is
28.4° C
0.5° 

Tacos (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 Tacos (Hachijojima Island) today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 3.5ft (1.1m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 3ft (0.9m), 8s period with ENE swell.
  • Evening surf: Evening surf (18 Aug, local time) - 4.5ft (1.3m), 7s period with E swell.

The current surf forecast for Tacos (Hachijojima Island) at 5PM is: 0.9m 8s primary swell from a East-northeast direction and 0.9m 7s secondary swell from a East-southeast direction, 0.4m 10s secondary swell from a Southeast direction (forecast issued at 08:00am August 18). The wind direction is predicted to be cross-onshore.

Time (JST) & DateWave HeightWave Period
Morning (18 Aug)3.5ft (1.1m)7s
Afternoon (18 Aug)3ft (0.9m)8s
Evening (18 Aug)4.5ft (1.3m)7s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Wed night. Warm (max 27°C on Tue morning, min 26°C on Wed night). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
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)
1.2
E
9
1.1
ESE
7
0.9
ENE
8
0.9
ENE
8
0.9
ENE
8
1.3
E
7
1.1
E
7
1.1
E
6
1.1
E
7
1
E
6
1
E
6
0.9
E
6
0.9
E
6
1
E
6
1
E
6
1
E
6
1
E
6
0.9
ESE
6
0.5
SE
11
0.5
SE
11
0.7
SSW
8
0.8
E
8
Wave Graph
Metric surfscale
Energy kJ
215
131
119
119
119
176
110
97
104
84
83
65
58
71
71
71
71
60
56
57
73
82
Wind (km/h)
15
E
20
ESE
20
E
20
E
25
ENE
25
E
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
E
20
ESE
20
ESE
20
ESE
20
E
20
E
20
ESE
15
ESE
15
ESE
15
ESE
Wind State
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
High Tide
8:39AM1.38m
8:17PM1.61m
9:35AM1.26m
8:36PM1.57m
11:02AM1.15m
8:57PM1.51m
Low Tide
2:04PM0.90m
3:15AM0.67m
2:16PM1.02m
4:12AM0.67m
2:10PM1.10m
part cloud
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:03
5:05
5:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:21
 mm
1
1
2
2
Temp °C
26
27
27
27
27
27
27
27
27
27
27
27
27
27
27
26
27
27
27
27
27
27
Feels °C
28
28
28
28
28
27
28
29
29
28
29
28
28
29
29
28
28
28
28
29
29
29
  • 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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