Surf Forecasts:
Tacos (Hachijojima Island) surf forecast from 28 Jun 2026:
- Best quality surf: Tuesday 30 Jun, 3AM (local time) - 2ft (0.6m), 9s period, SE swell with offshore winds.
- Most powerful swell: Saturday 4 Jul, 3PM (local time) - 5.5ft (1.7m), 9s period, NNE swell with 421 kJ wave energy.
- Next surfable swell (1★+): Tuesday 30 Jun, 3AM (local time) - 2ft (0.6m), 9s period with SE swell.
Best Forecast Surf Conditions for Tacos (Hachijojima Island) this week:
The surf forecast for Tacos (Hachijojima Island) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jun 30) at 3AM. The primary swell is predicted to be 0.6m and 9s period with a secondary swell of 0.3m and 14s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Tacos (Hachijojima Island) in the next 16 days are 1.7m 9s and forecast to arrive on Saturday (Jul 04) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Wednesday (Jul 01) at 6AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Tue 30th Jun) | 2ft (0.6m) 9s |
| Best Surf | 3AM (Tue 30th Jun) | 2ft (0.6m) 9s |
| Most Powerful | 3PM (Sat 4th Jul) | 5.5ft (1.7m) 9s |
Table - best surf conditions forecast for Tacos (Hachijojima Island) over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 67mm), heaviest during Tue night. Warm (max 26°C on Wed morning, min 21°C on Sun night). Winds increasing (light winds from the WNW on Mon night, strong winds from the SW by Tue night). | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Thu afternoon. Warm (max 25°C on Thu afternoon, min 23°C on Fri morning). Winds increasing (light winds from the SSW on Thu morning, strong winds from the SW by Thu night). | ||||||||||||||||||||
Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sun 5 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SSE 7 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 6 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NNE 11 | NE 11 | NNE 8 | NNE 9 | NE 9 | NE 9 | NE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 62 | 97 | 99 | 87 | 81 | 67 | 84 | 118 | 108 | 104 | 102 | 79 | 79 | 52 | 79 | 92 | 264 | 421 | 379 | 275 | 177 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off | cross | cross | cross | cross-on | on | cross-on | cross |
High Tide | 3:44AM1.41m | 6:25PM1.38m | 4:25AM1.42m | 6:55PM1.40m | 5:03AM1.44m | 7:23PM1.41m | 5:39AM1.46m | 7:51PM1.42m | 6:15AM1.47m | 8:18PM1.43m | 6:51AM1.47m | 8:46PM1.44m | 7:31AM1.43m | ||||||||
Low Tide | 10:37PM1.03m | 11:11AM0.11m | 11:15PM0.99m | 11:45AM0.08m | 11:49PM0.96m | 12:18PM0.09m | 00:20AM0.94m | 12:50PM0.14m | 00:51AM0.93m | 1:22PM0.21m | 1:26AM0.93m | 1:53PM0.30m | 2:05AM0.92m | 2:24PM0.41m | |||||||
 |  | |  |  |  |  |  | |  |  | | |  | | | | | |  | | |
 | — | 4:33 | — | — | 4:33 | — | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — |
 | 6:52 | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 |
mm | 5 | 3 | 5 | 14 | 4 | 9 | 22 | 4 | 1 | — | — | 1 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 26 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 23 | 23 | 24 |
Feels °C | 24 | 22 | 24 | 25 | 26 | 23 | 20 | 24 | 24 | 23 | 26 | 25 | 23 | 26 | 25 | 22 | 22 | 25 | 24 | 23 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 9 | SW 8 | SE 9 | SE 9 | SW 7 | SE 9 | SE 9 | WSW 9 | SW 8 | NNE 6 | NE 10 | NE 10 | NE 10 | NE 10 | NNE 11 | WSW 7 | NNE 8 | NNE 9 | NE 9 | NE 9 | NE 8 |
| kJ | 323 | 151 | 99 | 87 | 122 | 67 | 84 | 560 | 314 | 112 | 102 | 79 | 79 | 52 | 79 | 108 | 264 | 421 | 379 | 275 | 177 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SE 9 | ESE 15 | ESE 14 | SE 9 | ESE 14 | NE 10 | ESE 9 | NE 10 | NE 10 | NE 5 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | NE 11 | WSW 7 | WSW 7 | ESE 8 | ESE 10 | ESE 10 |
| kJ | 62 | 97 | 42 | 40 | 81 | 36 | 24 | 71 | 108 | 104 | 22 | 24 | 27 | 27 | 16 | 92 | 41 | 29 | 28 | 32 | 34 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SSW 7 | NE 6 | E 8 | ESE 14 | NNE 10 | ESE 13 | NNE 10 | ESE 9 | SW 7 | WSW 7 | NE 5 | ESE 12 | SE 9 | ESE 12 | WNW 7 | ESE 9 | ESE 9 | WSW 6 | SSE 10 | ESE 8 |
| kJ | 51 | 15 | 5 | 5 | 36 | 9 | 35 | 73 | 70 | 56 | 35 | 10 | 14 | 12 | 14 | 29 | 25 | 15 | 15 | 9 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | SW 8 | SW 8 | — | SW 6 | SW 7 | SSW 6 | N 4 | NW 4 | — | SW 4 | WSW 7 | WSW 8 | W 8 | NNE 6 | — | — | — | SW 6 | SW 4 |
| kJ | — | — | 169 | 122 | — | 91 | 220 | 118 | 18 | 16 | — | 35 | 516 | 629 | 346 | 35 | — | — | — | 9 | 9 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 153 | 153 | 153 | 0 | 192 | 228 | 219 | 196 | 196 | 0 | 234 | 228 | 0 | 209 | 228 | 797 | 1309 | 240 | 257 | 495 |
Best forecast wave conditions in Izu Islands | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
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Information about the Tacos (Hachijojima Island) Surf forecast
The above surf forecast table for Tacos (Hachijojima Island) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tacos (Hachijojima Island) can be found by selecting the local surf guide option on the grey menu. Our Tacos (Hachijojima Island) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tacos (Hachijojima Island)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Tacos (Hachijojima Island) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Tacos (Hachijojima Island) is 192 km (119 miles) from Oshima. If you plan a holiday in Izu Islands, look for hotels and other accommodation in Oshima. Oshima has rooms for a wide range of budgets as well as car hire and transport links.
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