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Tainohama surfForecast / Shikoku / Japan
12 Day Weather and Surf, issued 2 pm Wednesday 02 Jul 2025 JST
Best Forecast Surf Conditions for Tainohama this week:
The surf forecast for Tainohama over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 02) at 9PM. The primary swell is predicted to be 0.8m and 10s period with a secondary swell of 0.5m and 11s. Another secondary swell of 0.3m and 3s is also forecast. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Tainohama in the next 12 days are 2.0m 15s and forecast to arrive on Monday (Jul 07) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Sunday (Jul 06) at 12PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Wed 2nd Jul) | 2.5ft (0.8m) 10s |
| Best Surf | 12AM (Tue 8th Jul) | 6ft (1.9m) 14s |
| Most Powerful | 6PM (Mon 7th Jul) | 6.5ft (2.0m) 15s |
Table - best surf conditions forecast for Tainohama over the next 12 days.
Wed 02 | Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Mon 14 | ||||||||||||||||||||||||
| 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 | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 9 | 9 | 14 | 15 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 12 | 11 | 10 | 10 | 8 | 11 | 10 | 11 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 107 | 130 | 127 | 143 | 167 | 94 | 139 | 208 | 177 | 203 | 129 | 103 | 177 | 764 | 1136 | 1659 | 1562 | 1519 | 1574 | 1208 | 1147 | 1216 | 1076 | 635 | 541 | 526 | 329 | 323 | 209 | 189 | 260 | 279 | 334 | 340 | 222 | 399 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | glass | cross- off | cross- on | glass | glass | on | glass | cross- off | on | glass | cross- off | glass | glass | on | on | glass | cross- on | on | on | cross- off | cross | cross | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross | cross- on | cross- on | off | cross- off |
High Tide / height (m) | 10:47PM 1.63 | 11:12AM 1.43 | 11:33PM 1.61 | 12:49PM 1.40 | 12:26AM 1.60 | 2:29PM 1.44 | 1:23AM 1.62 | 3:48PM 1.53 | 2:20AM 1.65 | 4:45PM 1.63 | 3:14AM 1.71 | 5:30PM 1.72 | 4:03AM 1.77 | 6:08PM 1.79 | 4:48AM 1.82 | 6:43PM 1.83 | 5:32AM 1.87 | 7:16PM 1.84 | 6:14AM 1.88 | 7:47PM 1.84 | 6:56AM 1.87 | 8:18PM 1.82 | 7:39AM 1.83 | |||||||||||||
Low Tide / height (m) | 4:13PM 0.69 | 5:12AM 0.81 | 5:06PM 0.86 | 6:24AM 0.74 | 6:13PM 1.01 | 7:36AM 0.63 | 7:34PM 1.11 | 8:41AM 0.50 | 8:50PM 1.16 | 9:36AM 0.37 | 9:53PM 1.16 | 10:24AM 0.25 | 10:43PM 1.13 | 11:07AM 0.16 | 11:26PM 1.09 | 11:47AM 0.11 | 12:05AM 1.04 | 12:26PM 0.10 | 12:42AM 0.98 | 1:03PM 0.13 | 1:19AM 0.93 | 1:39PM 0.21 | 1:57AM 0.87 | |||||||||||||
Wed 02 | Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Mon 14 | ||||||||||||||||||||||||
| Sunrise | - | - | 4:54 | - | - | 4:54 | - | - | 4:56 | - | - | 4:56 | - | - | 4:56 | - | - | 4:56 | - | - | 4:58 | - | - | 4:58 | - | - | 4:58 | - | - | 4:58 | - | - | 5:00 | - | - | 5:00 |
| Sunset | 7:15 | - | - | 7:15 | - | - | 7:15 | - | - | 7:15 | - | - | 7:15 | - | - | 7:15 | - | - | 7:15 | - | - | 7:15 | - | - | 7:15 | - | - | 7:14 | - | - | 7:14 | - | - | 7:14 | - | - |
 |  | | | |  | |  | | | |  | | | |  | | | | | | |  |  | |  | | |  |  | | | | | | | |
Rain (mm) | 2 | - | 1 | 2 | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 16 | 4 | 7 | 18 | 12 | 10 | 12 | 2 | 1 | - | - | - | - | - |
| Temp. °C | 29 | 27 | 29 | 30 | 27 | 29 | 29 | 27 | 30 | 30 | 28 | 31 | 30 | 28 | 29 | 29 | 26 | 29 | 29 | 26 | 28 | 29 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 29 | 29 | 27 | 30 | 30 | 28 | 32 |
| Feels °C (?) | 33 | 31 | 33 | 34 | 32 | 33 | 34 | 32 | 34 | 34 | 33 | 34 | 34 | 33 | 31 | 32 | 30 | 32 | 31 | 30 | 31 | 32 | 29 | 30 | 29 | 29 | 28 | 29 | 28 | 33 | 32 | 32 | 33 | 33 | 33 | 36 |
Short Range Forecast: Light rain (total 7mm), mostly falling on Wed afternoon. Warm (max 30°C on Thu afternoon, min 26°C on Wed night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 31°C on Sun morning, min 26°C on Mon night). Wind will be generally light. | Days 6-9 Weather Summary Heavy rain (total 57mm), heaviest during Wed night. Warm (max 29°C on Tue afternoon, min 24°C on Wed night). Wind will be generally light. | Long Range Forecast: Heavy rain (total 25mm), heaviest during Fri afternoon. Warm (max 32°C on Mon morning, min 26°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tainohama 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 Tainohama Surf forecast
The above surf forecast table for Tainohama provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Tainohama can be found by selecting the local surf guide option on the grey menu. Our Tainohama 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 (Tainohama) 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 Tainohama 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.
Tainohama is 21 km (13 miles) from Anan. If you plan a holiday in Shikoku, look for hotels and other accommodation in Anan. Anan has rooms for a wide range of budgets as well as car hire and transport links.
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