Surf Break

Lat Long: 26.40° N 127.86° E

Tengan Surf Forecast and Surf Report

Issued: 8 am 25 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tengan sea temperature is
28.7°C
0.9° 

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


Tengan surf forecast from 25 Sep 2026:

  • Most powerful swell: Wednesday 30 Sep, 9AM (local time) - 13ft (4.0m), 12s period, E swell with 4,831 kJ wave energy.

Best Forecast Surf Conditions for Tengan this week:

The most powerful waves expected at Tengan in the next 16 days are 4.0m 12s and forecast to arrive on Wednesday (Sep 30) at 9AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 10s period and expected on Monday (Sep 28) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 9AM (Wed 30th Sep)13ft (4.0m) 12s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Sat afternoon. Warm (max 29°C on Sat morning, min 27°C on Fri morning). Winds increasing (light winds from the ENE on Sat morning, fresh winds from the E by Sun night).

Days 4-6 Weather Summary

Heavy rain (total 274mm), heaviest during Tue night. Warm (max 28°C on Mon morning, min 26°C on Tue night). Winds increasing (fresh winds from the ENE on Mon morning, stormy winds from the ENE by Tue night).

Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
AM
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
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
N
6
0.2
E
10
0.2
E
9
0.8
SE
9
0.2
E
9
1.6
SE
8
1.1
SE
8
1.4
SE
6
0.4
ENE
8
4
SE
10
2
SE
10
2
ESE
11
2.2
ESE
11
2.2
ESE
11
2.3
ESE
11
4
E
12
4.5
ESE
11
4
SE
11
2.2
SE
8
1.7
ESE
7
1.8
ESE
7
Wave Graph
Metric surfscale
Energy kJ
3
7
6
106
6
363
159
167
24
3571
836
961
1101
1101
1284
4831
4377
3333
516
277
282
Wind (km/h)
15
ENE
15
E
10
ENE
15
E
15
ENE
20
E
20
ESE
25
SE
30
E
35
ENE
45
NE
45
NE
55
NE
60
NE
75
ENE
90
E
90
ESE
75
SE
60
ESE
55
ESE
60
E
Wind State
on
on
on
on
on
on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
on
High Tide
6:06PM2.07m
6:04AM2.13m
6:30PM2.14m
6:42AM2.18m
6:55PM2.18m
7:22AM2.17m
7:21PM2.19m
8:03AM2.11m
7:50PM2.17m
8:48AM2.01m
8:21PM2.11m
9:36AM1.87m
8:55PM2.03m
Low Tide
11:49AM0.39m
00:05AM0.57m
12:19PM0.38m
00:37AM0.41m
12:49PM0.42m
1:10AM0.29m
1:20PM0.51m
1:46AM0.21m
1:52PM0.64m
2:24AM0.19m
2:26PM0.79m
3:06AM0.23m
3:03PM0.95m
clear
part cloud
thunderstorm
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
—
—
6:18
—
—
6:18
—
—
6:18
—
—
6:18
—
—
6:20
—
—
6:20
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:22
—
—
6:21
—
—
6:20
—
—
6:19
—
—
6:17
—
—
6:16
—
—
6:15
—
 mm
—
—
1
—
3
2
2
2
4
1
2
2
4
6
81
66
58
54
15
11
33
Temp °C
28
28
27
29
29
28
29
29
28
28
28
28
28
28
27
27
27
28
28
27
27
Feels °C
31
31
30
33
32
31
31
31
29
27
26
25
23
21
19
16
16
22
23
22
22
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tengan 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 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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