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Teba Shima surfForecast / Shikoku / Japan
12 Day Weather and Surf, issued 2 pm Saturday 17 May 2025 JST
Best Forecast Surf Conditions for Teba Shima this week:
The surf forecast for Teba Shima over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 18) at 6AM. The primary swell is predicted to be 1ft and 12s period with a secondary swell of 2ft and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Teba Shima in the next 12 days are 6ft 8s and forecast to arrive on Saturday (May 17) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 7ft 8s period and expected on Sunday (May 18) at 3AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sun 18th May) | 1.5ft (0.4m) 12s |
| Best Surf | 6AM (Sun 18th May) | 1.5ft (0.4m) 12s |
| Most Powerful | 6PM (Sat 17th May) | 6ft (1.9m) 8s |
Table - best surf conditions forecast for Teba Shima over the next 12 days.
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thu 29 | ||||||||||||||||||||||||
| 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 (ft) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 8 | 12 | 12 | 11 | 8 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 11 | 11 | 10 | 11 | 9 | 11 | 8 | 10 | 6 | 6 | 10 | 10 | 7 | 9 | 9 | 7 | 5 | 5 | 5 | 7 | 10 | 10 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 487 | 37 | 48 | 46 | 28 | 81 | 96 | 75 | 92 | 90 | 68 | 104 | 92 | 41 | 32 | 72 | 30 | 34 | 36 | 53 | 57 | 123 | 202 | 19 | 54 | 86 | 30 | 34 | 14 | 28 | 33 | 37 | 17 | 18 | 20 | 22 |
Wind (mph) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | glass | glass | cross- off | on | cross | cross | glass | cross- on | cross | cross- on | cross | glass | glass | cross- on | cross- off | cross- off | cross- on | cross- on | on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross | glass | cross | cross | off | cross- off | cross- on | glass | glass |
High Tide / height (ft) | 9:40PM 4.95 | 8:00AM 5.12 | 10:41PM 4.86 | 8:52AM 4.82 | 11:47PM 4.86 | 10:11AM 4.53 | 12:49AM 4.99 | 11:58AM 4.43 | 1:40AM 5.18 | 1:39PM 4.59 | 2:23AM 5.38 | 2:58PM 4.99 | 3:02AM 5.61 | 4:02PM 5.41 | 3:40AM 5.81 | 4:59PM 5.77 | 4:18AM 5.97 | 5:52PM 5.97 | 4:56AM 6.07 | 6:42PM 6 | 5:36AM 6.1 | 7:32PM 5.87 | 6:17AM 6.04 | |||||||||||||
Low Tide / height (ft) | 2:42AM 3.64 | 3:19PM 1.15 | 3:45AM 3.74 | 4:17PM 1.41 | 5:14AM 3.67 | 5:26PM 1.67 | 6:47AM 3.31 | 6:40PM 1.87 | 7:56AM 2.72 | 7:50PM 2.03 | 8:49AM 1.97 | 8:51PM 2.2 | 9:35AM 1.21 | 9:46PM 2.4 | 10:20AM 0.52 | 10:36PM 2.59 | 11:04AM 0 | 11:22PM 2.82 | 11:49AM -0.3 | 12:06AM 3.05 | 12:34PM -0.36 | 12:50AM 3.22 | ||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thu 29 | ||||||||||||||||||||||||
| Sunrise | - | - | 5:00 | - | - | 4:58 | - | - | 4:58 | - | - | 4:58 | - | - | 4:56 | - | - | 4:56 | - | - | 4:56 | - | - | 4:56 | - | - | 4:54 | - | - | 4:54 | - | - | 4:54 | - | - | 4:54 |
| Sunset | 6:55 | - | - | 6:57 | - | - | 6:58 | - | - | 6:58 | - | - | 6:59 | - | - | 7:00 | - | - | 7:00 | - | - | 7:00 | - | - | 7:01 | - | - | 7:02 | - | - | 7:02 | - | - | 7:04 | - | - |
 |  |  | |  |  |  |  |  | | | |  | | | |  | | | |  |  |  | | | | | | | | | | | | | | |
Rain (in) | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | - | - | - | - | - | - | - | 0.0 | 0.1 | - | 0.0 | - | - | - | 0.1 | 0.4 | 0.7 | 2.0 | 0.6 | - | - | - | - | 0.1 | 0.4 | 0.6 | 0.2 | - | - | - | - |
| Temp. °F | 73 | 72 | 75 | 75 | 72 | 70 | 73 | 66 | 75 | 77 | 72 | 75 | 73 | 70 | 77 | 75 | 70 | 72 | 70 | 68 | 72 | 72 | 73 | 61 | 66 | 59 | 68 | 64 | 64 | 63 | 63 | 64 | 68 | 70 | 66 | 73 |
| Feels °F (?) | 72 | 73 | 81 | 82 | 75 | 72 | 72 | 64 | 79 | 81 | 75 | 77 | 73 | 77 | 81 | 79 | 66 | 64 | 68 | 66 | 70 | 68 | 72 | 54 | 59 | 52 | 64 | 64 | 66 | 63 | 63 | 66 | 68 | 73 | 70 | 75 |
Short Range Forecast: Light rain (total 0.3in), mostly falling on Sat night. Warm (max 75°F on Sun morning, min 66°F on Sun night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 0.2in), mostly falling on Wed afternoon. Warm (max 77°F on Tue afternoon, min 63°F on Thu night). Wind will be generally light. | Days 6-9 Weather Summary Heavy rain (total 3.7in), heaviest during Sat night. Warm (max 73°F on Sat night, min 57°F on Sun night). Winds increasing (calm on Fri afternoon, fresh winds from the SSW by Sat afternoon). | Long Range Forecast: Heavy rain (total 1.3in), heaviest during Tue morning. Warm (max 73°F on Thu morning, min 63°F on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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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 Teba Shima 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 Teba Shima Surf forecast
The above surf forecast table for Teba Shima provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Teba Shima can be found by selecting the local surf guide option on the grey menu. Our Teba Shima 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 (Teba Shima) 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 Teba Shima 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.
Teba Shima is 38 km (24 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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