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Surf Forecasts:
Shimoda Yamatoken (Tatado Hama) surfForecast / Shizuoka / Japan
12 Day Weather and Surf, issued 2 pm Saturday 11 Oct 2025 JST
Best Forecast Surf Conditions for Shimoda Yamatoken (Tatado Hama) this week:
The surf forecast for Shimoda Yamatoken (Tatado Hama) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 12) at 6AM. The primary swell is predicted to be 1.2m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Shimoda Yamatoken (Tatado Hama) in the next 12 days are 2.1m 9s and forecast to arrive on Monday (Oct 13) 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 4.0m 13s period and expected on Monday (Oct 13) at 6AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sun 12th Oct) | 4ft (1.2m) 8s |
| Best Surf | 12PM (Mon 13th Oct) | 5.5ft (1.7m) 10s |
| Most Powerful | 3PM (Mon 13th Oct) | 7ft (2.1m) 9s |
Table - best surf conditions forecast for Shimoda Yamatoken (Tatado Hama) over the next 12 days.
Short Range Forecast Moderate rain (total 15mm), heaviest on Sun night. Warm (max 25°C on Sun morning, min 18°C on Sat afternoon). Mainly fresh winds. | Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Thu night. Warm (max 23°C on Wed afternoon, min 18°C on Wed night). Winds increasing (light winds from the NE on Thu afternoon, fresh winds from the NE by Fri morning). | ||||||||||||||||||||||
Sat 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 5 | 8 | 7 | 7 | 11 | 10 | 9 | 8 | 4 | 7 | 5 | 6 | 8 | 7 | 18 | 18 | 7 | 16 | 11 | 16 | 12 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 86 | 291 | 131 | 101 | 5 | 638 | 735 | 142 | 17 | 5 | 118 | 160 | 0 | 1 | 6 | 6 | 1 | 5 | 5 | 5 | 28 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross | cross | cross | cross | ||
High Tide / height (m) | 6:38PM 1.65 | 8:52AM 1.48 | 7:01PM 1.60 | 10:05AM 1.40 | 7:25PM 1.51 | 12:01PM 1.37 | 7:50PM 1.40 | 1:48PM 1.42 | 9:12PM 1.26 | 2:31PM 1.48 | 12:51AM 1.24 | 3:00PM 1.53 | 2:24AM 1.35 | ||||||||||
Low Tide / height (m) | 1:45AM 0.24 | 1:39PM 1.13 | 2:30AM 0.33 | 2:16PM 1.24 | 3:26AM 0.43 | 3:35PM 1.32 | 4:47AM 0.54 | 8:04PM 1.26 | 6:27AM 0.59 | 8:38PM 1.10 | 7:48AM 0.59 | 9:05PM 0.93 | 8:46AM 0.58 | ||||||||||
Sat 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||||
| Sunrise | - | - | 5:46 | - | - | 5:47 | - | - | 5:48 | - | - | 5:48 | - | - | 5:48 | - | - | 5:50 | - | - | 5:50 | ||
| Sunset | 5:15 | - | - | 5:14 | - | - | 5:13 | - | - | 5:12 | - | - | 5:09 | - | - | 5:08 | - | - | 5:07 | - | - | ||
 |  |  | |  |  | |  |  | | | | |  | | | | | |  | | |||
Rain (mm) | 3 | 1 | - | - | 11 | - | - | - | - | - | 2 | - | - | - | - | 1 | 4 | - | - | - | - | ||
| Temp. °C | 19 | 21 | 25 | 24 | 23 | 25 | 24 | 22 | 21 | 21 | 21 | 22 | 23 | 20 | 20 | 20 | 22 | 21 | 21 | 19 | 21 | ||
| Feels °C (?) | 17 | 23 | 27 | 26 | 27 | 28 | 25 | 22 | 20 | 22 | 22 | 19 | 20 | 17 | 17 | 22 | 22 | 16 | 16 | 16 | 21 | ||
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Recent Eyeball Surf Reports for Shizuoka
The wind is still cross-on at Shimoda Yamatoken (Tatado Hama) (fresh winds from the ENE at Irozaki 10 km from Shimoda Yamatoken (Tatado Hama)). No surfable waves
1 h 36 min ago
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Information about the Shimoda Yamatoken (Tatado Hama) Surf forecast
The above surf forecast table for Shimoda Yamatoken (Tatado Hama) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Shimoda Yamatoken (Tatado Hama) can be found by selecting the local surf guide option on the grey menu. Our Shimoda Yamatoken (Tatado Hama) 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 (Shimoda Yamatoken (Tatado Hama)) 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 Shimoda Yamatoken (Tatado Hama) 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.
Shimoda Yamatoken (Tatado Hama) is 2 km (1 miles) from the city of Shimoda. If you plan a holiday in Shizuoka, look for hotels and other accommodation in Shimoda. Shimoda has rooms for a wide range of budgets as well as car hire and transport links.
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