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Tacos (Hachijojima Island) surfForecast / Izu Islands / Japan
48hr Weather and Surf, issued 2 am Monday 25 May 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
23.6° C
(Which is 1.6°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 9AM is: 2.4m 8s primary swell from a East direction and 0.6m 7s secondary swell from a South direction (forecast issued at 02:00am May 25). An open ocean swell of 0.7m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 8ft (2.4m) | 8s |
| Afternoon (25 May) | 8ft (2.5m) | 8s |
| Evening (25 May) | 7.5ft (2.3m) | 8s |
Table - waves today at Tacos (Hachijojima Island). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue night. Warm (max 24°C on Wed afternoon, min 21°C on Mon morning). Mainly strong winds. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 10 | E 10 | E 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ESE 7 | ESE 7 | ESE 7 | |
1110 | 966 | 850 | 819 | 812 | 831 | 785 | 736 | 692 | 692 | 682 | 780 | 739 | 739 | 660 | 308 | 251 | 208 | 240 | 212 | 212 | 170 | 173 | 154 | |
Wind (km/h) | ||||||||||||||||||||||||
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 | on | on | on | on | on | cross-on | cross-on | cross-on | cross | |
High Tide | 00:56AM1.25m | 12:37PM1.17m | 1:35AM1.34m | 2:19PM1.21m | 2:09AM1.42m | 3:30PM1.26m | ||||||||||||||||||
Low Tide | 7:06AM0.87m | 6:48PM0.71m | 8:11AM0.72m | 7:43PM0.81m | 9:01AM0.57m | 8:33PM0.89m | ||||||||||||||||||
 |  |  | |  | | | | | | | | | | | | | |  | | | | |  | |
 | — | 4:35 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 24 | 24 |
16 | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 19 | 19 | 19 | 20 | 20 | 22 | 22 | 21 | 23 | 22 | 23 | 24 | 23 | |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 7 | S 7 | S 7 | SW 7 | ESE 15 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | ENE 10 | ENE 10 | ESE 7 | ESE 8 | ESE 7 | ENE 10 | ESE 7 | ESE 7 | ESE 7 |
 kJ | 1 | 2 | 32 | 54 | 54 | 37 | 34 | 35 | 24 | 7 | 22 | 8 | 7 | 4 | 3 | 308 | 251 | 181 | 149 | 134 | 212 | 134 | 142 | 154 |
Swell 2 Height (m) Direction Period (s) | E 16 | E 16 | E 16 | S 7 | S 7 | SSE 7 | SW 7 | SE 15 | SE 15 | SE 15 | SW 7 | ESE 15 | ESE 15 | ESE 15 | ESE 15 | SSW 6 | ESE 14 | ENE 10 | ENE 10 | ENE 10 | ESE 14 | ENE 10 | ENE 10 | ENE 11 |
| kJ | 5 | 5 | 5 | 34 | 35 | 26 | 19 | 9 | 9 | 9 | 2 | 22 | 22 | 22 | 21 | 3 | 20 | 208 | 240 | 212 | 19 | 170 | 173 | 143 |
Swell 3 Height (m) Direction Period (s) | — | S 10 | — | E 16 | E 16 | E 16 | SE 16 | S 12 | S 12 | S 10 | S 10 | SE 11 | SE 11 | SE 11 | SE 11 | ESE 15 | S 6 | ESE 14 | ESE 14 | ESE 14 | SE 10 | ESE 14 | ESE 14 | ESE 14 |
| kJ | — | 2 | — | 5 | 5 | 5 | 10 | 3 | 3 | 2 | 2 | 5 | 4 | 5 | 5 | 21 | 2 | 20 | 19 | 19 | 4 | 19 | 18 | 18 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 10 | E 10 | E 10 | ESE 8 | ESE 7 | — | — | S 5 | SE 7 | — | — | — |
| kJ | 1110 | 966 | 850 | 819 | 812 | 831 | 785 | 736 | 692 | 692 | 682 | 780 | 739 | 739 | 660 | 202 | 172 | — | — | 2 | 156 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 219 | 219 | 204 | 204 | 204 | 192 | 192 | 192 | 192 | 192 | 196 | 192 | 192 | 192 | 192 | 196 | 192 | 196 | 204 | 204 | 192 | 192 | 153 | 153 |
Best forecast wave conditions in Izu Islands | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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