Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Teba Shima surfForecast / Shikoku / Japan
48hr Weather and Surf, issued 8 pm Wednesday 31 Dec 2025 JSTForecast update in hr min s Forecast update imminent
Teba Shima surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Teba Shima sea temperature is
18.8° C
(Which is normal for this time of year)How big are the waves at Teba Shima today?
The current surf forecast for Teba Shima at 7AM is: 0.1m 8s primary swell from a Southeast direction and 0.1m 4s secondary swell from a Northeast direction (forecast issued at 08:00pm December 31). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jan) | 0.5ft (0.1m) | 8s |
| Afternoon (01 Jan) | 0.5ft (0.1m) | 7s |
| Evening (01 Jan) | 0.5ft (0.1m) | 7s |
Table - waves today at Teba Shima. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wed 31 | Thursday 01 | Friday 02 | Saturday 03 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 8 | 7 | 10 | 10 | 9 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 6 | 8 | 10 | 10 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 4 | 7 | 7 | 7 | 7 | 5 | 5 | 2 | 3 | 2 | 4 | 9 | 8 | 8 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- off | off | off | off | off | cross- off | off | off | off | off | off | cross- off | off | glass | glass |
High Tide / height (m) | 4:46AM 1.62 | 3:24PM 1.70 | 5:39AM 1.72 | 4:18PM 1.78 | 6:26AM 1.78 | |||||||||||||||||||
Low Tide / height (m) | 9:39PM 0.20 | 9:59AM 1.06 | 10:33PM 0.04 | 10:56AM 1.04 | 11:24PM -0.07 | 11:44AM 1.00 | ||||||||||||||||||
Wed 31 | Thursday 01 | Friday 02 | Saturday 03 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - |
| Sunset | - | - | - | - | - | - | - | 5:04 | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:05 |
 | |  | | |  |  | | | |  | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 6 | 5 | 4 | 3 | 6 | 9 | 9 | 7 | 6 | 4 | 3 | 2 | 4 | 5 | 5 | 4 | 3 | 3 | 2 | 3 | 5 | 7 | 8 |
| Feels °C (?) | 4 | 1 | 1 | 0 | -2 | 1 | 5 | 5 | 4 | 2 | 0 | -2 | -3 | -1 | -1 | -2 | -3 | -3 | -3 | -3 | -1 | 1 | 4 | 5 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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