Tengan Surf Break

Lat Long: 26.40° N 127.86° E

Tengan Surf Forecast and Surf Report

Issued: 2 pm 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tengan sea temperature is
28.5°C
0.1° 

Tengan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tengan surf forecast from 30 Aug 2026:

  • Most powerful swell: Tuesday 1 Sep, 3AM (local time) - 6ft (1.9m), 9s period, ESE swell with 547 kJ wave energy.

Best Forecast Surf Conditions for Tengan this week:

The most powerful waves expected at Tengan in the next 16 days are 1.9m 9s and forecast to arrive on Tuesday (Sep 01) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 11s period and expected on Wednesday (Sep 02) at 6PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 3AM (Tue 1st Sep)6ft (1.9m) 9s

Table - best surf conditions forecast for Tengan over the next 16 days.


Short Range Forecast

Heavy rain (total 25mm), heaviest during Tue afternoon. Warm (max 28°C on Sun afternoon, min 26°C on Sun night). Mainly fresh winds.

Days 5-7 Weather Summary

Moderate rain (total 12mm), heaviest on Wed afternoon. Warm (max 29°C on Sat morning, min 26°C on Wed afternoon). Mainly fresh winds.

Sun
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
ESE
7
0.9
ESE
7
1
E
4
1.3
E
9
1.8
ESE
9
1.9
ESE
9
1.6
ESE
9
1.2
E
9
1.2
ESE
9
0.9
E
8
1.3
SE
5
1.2
SE
5
1.1
SE
7
1.3
SE
8
0.8
ESE
8
0.8
ESE
9
0.6
ESE
8
0.4
ESE
8
0.8
NW
8
0.8
NW
8
Wave Graph
Metric surfscale
Energy kJ
59
76
36
263
505
530
371
225
232
107
89
77
115
250
78
86
43
22
73
86
Wind (km/h)
20
ESE
25
ESE
25
E
25
ENE
30
E
25
ESE
20
SE
10
SE
20
SE
10
SE
35
SE
30
SE
25
SE
30
ESE
25
ESE
25
E
25
E
25
ENE
30
NE
35
ENE
Wind State
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
High Tide
8:04PM2.16m
8:13AM2.12m
8:29PM2.15m
8:54AM2.02m
8:56PM2.11m
9:40AM1.89m
9:26PM2.04m
10:34AM1.74m
10:03PM1.96m
11:49AM1.60m
10:53PM1.85m
1:54PM1.55m
00:18AM1.76m
Low Tide
2:12AM0.50m
2:18PM0.49m
2:47AM0.45m
2:48PM0.65m
3:26AM0.45m
3:21PM0.83m
4:12AM0.50m
3:57PM1.02m
5:10AM0.57m
4:47PM1.22m
6:30AM0.64m
6:21PM1.37m
clear
clear
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
6:07
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:51
6:50
6:49
6:47
6:46
6:45
6:45
 mm
4
4
7
5
5
4
3
1
2
2
Temp °C
28
27
28
28
27
28
28
27
28
26
27
28
28
27
28
28
27
29
28
28
Feels °C
30
28
29
28
28
31
31
30
30
30
28
29
30
28
30
30
29
30
28
27
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Tengan Surf forecast

The above surf forecast table for Tengan provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tengan can be found by selecting the local surf guide option on the grey menu. Our Tengan 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 (Tengan) 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 Tengan 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.

Tengan is 5 km (3 miles) from the city of Ishikawa. If you plan a holiday in Okinawa, look for hotels and other accommodation in Ishikawa. Ishikawa has rooms for a wide range of budgets as well as car hire and transport links.

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