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Tacos (Hachijojima Island) surfForecast / Izu Islands / Japan
48hr Weather and Surf, issued 8 am Sunday 19 Apr 2026 JSTForecast update in hr min s Forecast update imminent
Tacos (Hachijojima Island) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tacos (Hachijojima Island) sea temperature is
22.1° C
(Which is 2.4°C warmer than normal for this time of year)How big are the waves at Tacos (Hachijojima Island) today?
The current surf forecast for Tacos (Hachijojima Island) at 4PM is: 3.0m 14s primary swell from a Southeast direction and 1.2m 10s secondary swell from a Northeast direction (forecast issued at 08:00am April 19). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Apr) | 10ft (3.0m) | 14s |
| Afternoon (19 Apr) | 10ft (3.0m) | 14s |
| Evening (19 Apr) | 10ft (3.0m) | 14s |
Table - waves today at Tacos (Hachijojima Island). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 19 | Monday 20 | Tuesday 21 | Wed 22 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2968 | 3261 | 3536 | 3644 | 3944 | 3621 | 3094 | 2723 | 2288 | 2049 | 1824 | 1553 | 1358 | 1267 | 1203 | 1027 | 904 | 853 | 619 | 520 | 492 | 410 | 410 | 346 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | cross- on | cross- on | cross | cross- off | off | off | off | off | off | cross- off |
High Tide / height (m) | 5:34AM 1.47 | 7:23PM 1.42 | 6:00AM 1.45 | 8:16PM 1.32 | 6:26AM 1.41 | 9:13PM 1.19 | ||||||||||||||||||
Low Tide / height (m) | 12:28PM -0.16 | 12:36AM 0.76 | 1:10PM -0.18 | 1:06AM 0.85 | 1:55PM -0.13 | 1:31AM 0.93 | ||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wed 22 | |||||||||||||||||||||
| Sunrise | 5:07 | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:03 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:14 | - | - | - |
 |  | | | |  |  | | | |  | | | |  | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - |
| Temp. °C | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 19 | 20 | 19 | 19 |
| Feels °C (?) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 16 | 17 | 16 | 16 | 16 | 17 | 14 | 15 | 15 | 18 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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