Teba Shima surfForecast / Shikoku / Japan

information circle12 Day Weather and Surf, issued 2 am Wednesday 26 Nov 2025 JST
Forecast 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
22.9° C
(Which is 1.3°C warmer than normal for this time of year)


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 Thursday (Nov 27) at 6AM. The primary swell is predicted to be 0.4m and 9s period with a secondary swell of 0.3m and 4s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Teba Shima in the next 12 days are 1.3m 6s and forecast to arrive on Monday (Dec 01) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Friday (Nov 28) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Thu 27th Nov)1.5ft (0.4m) 9s
Best Surf 6AM (Thu 27th Nov)1.5ft (0.4m) 9s
Most Powerful12PM (Mon 1st Dec)4.5ft (1.3m) 6s

Table - best surf conditions forecast for Teba Shima over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 17°C on Thu morning, min 9°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Sun night. Very mild (max 17°C on Mon morning, min 9°C on Mon night). Wind will be generally light.

Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
01
Tuesday
02
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
0
0
0
0
0
0
1
0
0
0
0
1
1
0
0
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.5
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
1.3
SW
0.4
SE
0.4
ESE
0.4
ESE
0.5
SE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
0.4
ESE
1.1
SSW
0.4
ESE
0.4
SE
0.4
SE
0.4
SE
0.5
SE
Period(s) (?)9999961111111111111010116111010108
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4732323232114324848594744424345714428282835
Wind
(km/h)
15
NW
15
N
10
NNW
10
SW
25
SW
15
W
10
NNW
5
E
10
NNW
10
N
5
ESE
5
NW
5
N
10
SSW
15
WSW
5
W
5
ENE
10
N
5
N
10
E
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off
cross-
off
crosscrosscross-
off
offcross-
on
cross-
off
cross-
off
glassoffglasscross-
on
cross-
off
cross-
off
cross-
on
cross-
off
cross-
off
cross-
on
cross-
off
High Tide
/ height (m)
10:08AM
1.49
8:29PM
1.48
11:06AM
1.48
9:36PM
1.38
12:05PM
1.50
11:15PM
1.32
12:59PM
1.54
1:03AM
1.34
1:46PM
1.60
2:31AM
1.44
2:29PM
1.66
3:40AM
1.58
3:10PM
1.72
Low Tide
/ height (m)
3:18PM
1.11
3:45AM
0.44
4:34PM
1.10
4:44AM
0.54
6:05PM
1.01
5:55AM
0.62
7:22PM
0.85
7:09AM
0.70
8:20PM
0.64
8:17AM
0.76
9:09PM
0.41
9:18AM
0.80
9:55PM
0.20
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
01
Tuesday
02
Sunrise6:43--6:43--6:45--6:46--6:46--6:47--6:48--
Sunset-4:54--4:53--4:53--4:53--4:53--4:53--4:52-
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
part cloud
clear
clear
part cloud
part cloud
Rain (mm)
--------------11-----
Temp. °C161612171715141510141511151616171711151512
Feels °C (?)111281412111213612131013131317168131311
  • 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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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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