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Tacos (Hachijojima Island) surfForecast / Izu Islands / Japan
12 Day Weather and Surf, issued 8 am Sunday 06 Jul 2025 JST
Best Forecast Surf Conditions for Tacos (Hachijojima Island) this week:
The surf forecast for Tacos (Hachijojima Island) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 06) at 12PM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.3m and 12s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Tacos (Hachijojima Island) in the next 12 days are 2.0m 8s and forecast to arrive on Sunday (Jul 13) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 9s period and expected on Saturday (Jul 12) at 3AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Sun 6th Jul) | 3.5ft (1.1m) 10s |
| Best Surf | 12PM (Sun 6th Jul) | 3.5ft (1.1m) 10s |
| Most Powerful | 3AM (Sun 13th Jul) | 6.5ft (2.0m) 8s |
Table - best surf conditions forecast for Tacos (Hachijojima Island) over the next 12 days.
Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 10 | 10 | 9 | 10 | 9 | 9 | 9 | 12 | 8 | 8 | 7 | 7 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 8 | 7 | 8 | 10 | 11 | 14 | 16 | 14 | 12 | 12 | 12 | 12 | 11 | 11 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 250 | 246 | 212 | 158 | 185 | 201 | 199 | 185 | 174 | 331 | 445 | 311 | 272 | 212 | 526 | 304 | 365 | 294 | 341 | 345 | 392 | 439 | 429 | 665 | 2141 | 4386 | 10893 | 11344 | 6695 | 3861 | 3679 | 3375 | 2534 | 2774 | 2742 | 4473 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | cross- on | on | on | on | on | on | on | on | on | on | cross- on | cross- on | cross | cross | cross- off | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 4:05PM 1.24 | 1:21AM 1.36 | 4:54PM 1.30 | 2:17AM 1.34 | 5:31PM 1.35 | 3:07AM 1.34 | 6:02PM 1.38 | 3:52AM 1.37 | 6:30PM 1.40 | 4:33AM 1.42 | 6:57PM 1.42 | 5:13AM 1.47 | 7:26PM 1.44 | 5:53AM 1.51 | 7:55PM 1.46 | 6:34AM 1.51 | 8:25PM 1.47 | 7:19AM 1.47 | 8:56PM 1.47 | 8:11AM 1.39 | 9:27PM 1.45 | 9:15AM 1.28 | 9:59PM 1.43 | |||||||||||||
Low Tide / height (m) | 8:01PM 1.13 | 9:20AM 0.34 | 9:24PM 1.11 | 10:02AM 0.20 | 10:17PM 1.06 | 10:40AM 0.08 | 10:54PM 1.01 | 11:15AM 0.01 | 11:26PM 0.96 | 11:50AM -0.01 | 11:56PM 0.92 | 12:24PM 0.00 | 12:28AM 0.89 | 12:59PM 0.06 | 1:04AM 0.87 | 1:34PM 0.17 | 1:47AM 0.85 | 2:11PM 0.30 | 2:36AM 0.82 | 2:48PM 0.47 | 3:36AM 0.76 | 3:26PM 0.64 | ||||||||||||||
Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||||||||||||
| Sunrise | 4:37 | - | - | 4:37 | - | - | 4:37 | - | - | 4:37 | - | - | 4:39 | - | - | 4:39 | - | - | 4:39 | - | - | 4:41 | - | - | 4:41 | - | - | 4:41 | - | - | 4:41 | - | - | 4:43 | - | - |
| Sunset | - | 6:52 | - | - | 6:52 | - | - | 6:52 | - | - | 6:52 | - | - | 6:52 | - | - | 6:52 | - | - | 6:51 | - | - | 6:51 | - | - | 6:51 | - | - | 6:50 | - | - | 6:50 | - | - | 6:49 | - |
 | |  |  | |  | | |  | | | | | | |  | | | | | | | |  | | | | | | | | | | | | | |
Rain (mm) | 2 | 1 | - | - | - | 1 | - | - | 1 | - | - | - | - | 2 | 3 | 1 | 3 | 3 | 2 | 2 | 1 | - | - | - | - | - | - | - | - | 41 | 9 | 3 | 2 | - | - | - |
| Temp. °C | 28 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 29 | 28 | 28 | 28 | 27 |
| Feels °C (?) | 30 | 31 | 32 | 30 | 31 | 31 | 29 | 30 | 29 | 28 | 27 | 29 | 27 | 27 | 28 | 28 | 28 | 27 | 26 | 27 | 27 | 28 | 27 | 25 | 24 | 24 | 24 | 27 | 27 | 28 | 25 | 24 | 23 | 26 | 28 | 28 |
Short Range Forecast: Light rain (total 5mm), mostly falling on Sun morning. Warm (max 28°C on Sun morning, min 27°C on Sun morning). Wind will be generally light. | Days 3-6 Weather Summary Moderate rain (total 12mm), heaviest on Thu night. Warm (max 27°C on Wed morning, min 27°C on Wed morning). Mainly fresh winds. | Days 6-9 Weather Summary Light rain (total 5mm), mostly falling on Sat morning. Warm (max 28°C on Sun morning, min 26°C on Mon night). Winds decreasing (strong winds from the NNE on Mon afternoon, moderate winds from the NNE by Mon night). | Long Range Forecast: Heavy rain (total 55mm), heaviest during Tue night. Warm (max 29°C on Wed afternoon, min 26°C on Tue night). Mainly gales. | |||||||||||||||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tacos (Hachijojima Island) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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 12 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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