Tengan Surf Break

Lat Long: 26.40° N 127.86° E

Tengan Surf Forecast and Surf Report

Issued: 8 pm 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Tengan sea temperature is
28.5° C
0.6° 

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


Tengan surf forecast from 21 Jul 2026:

  • Most powerful swell: Saturday 25 Jul, 3AM (local time) - 3ft (0.9m), 7s period, SE swell with 77 kJ wave energy.

Best Forecast Surf Conditions for Tengan this week:

The most powerful waves expected at Tengan in the next 16 days are 0.9m 7s and forecast to arrive on Saturday (Jul 25) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 11s period and expected on Wednesday (Jul 29) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 3AM (Sat 25th Jul)3ft (0.9m) 7s

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


The Lowdown

Alright, Rusty here, talkin' Tengan. Let's cut to the chase.

The next ten days or so are a total bust. We're looking at piddly little 1ft waves, with combined energy barely hitting 20 (16 to 20). It's just weak. The wind's all over the place, but it doesn't matter when there's nothing to push. Don't even think about paddling out.

Now, fast forward to the start of August. That's the window. On Sunday, August 2nd, a real groundswell rolls in. We're talking 5ft to 5ft from the ESE with a 15-second period. The energy jumps to 936 to 1045 – that's moderate to strong. The wind is light and offshore to cross-off from the NNW and NW. That'll keep the reef at Tegan glassy and clean. That's the standout. It's a long wait, but it's worth it.

Monday, August 3rd, gets even bigger, with 7ft to 8ft swell from the ESE and E, still with that long 15-second period. The energy is massive, hitting 2043 then 3309 – that's strong to very strong. But the wind goes cross-shore, and that size is for experts only. The tide might mess with the lineup too.

The water's a warm 83°, which is pretty average for this time of year.

So, forget the near future. Your best bet is Sunday, August 2nd, for the cleanest, most manageable waves. Monday the 3rd is for the brave and the skilled.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 30°C on Wed afternoon, min 27°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 2mm), mostly falling on Mon morning. Warm (max 30°C on Sat morning, min 27°C on Sun night). Wind will be generally light.

Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
ENE
9
0.3
ENE
9
0.3
E
9
0.2
ENE
11
0.3
ENE
10
0.3
ENE
10
0.2
ENE
10
0.3
ENE
10
0.2
ENE
10
0.6
SE
7
0.2
ENE
10
0.2
ENE
9
0.2
ESE
10
0.3
SE
10
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.3
SE
10
Wave Graph
Metric surfscale
Energy kJ
16
16
15
12
20
20
9
20
9
32
10
10
10
17
18
18
17
17
17
Wind (km/h)
10
WSW
0
WSW
5
ESE
5
SE
10
ESE
10
ESE
10
SE
20
ESE
20
ESE
15
SE
10
SE
15
SE
10
ESE
10
ESE
20
ESE
15
SE
10
ESE
20
ESE
15
SE
Wind State
cross-off
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
11:34PM1.85m
12:58PM1.48m
00:16AM1.79m
2:54PM1.46m
1:15AM1.72m
4:37PM1.55m
2:31AM1.70m
5:34PM1.66m
3:45AM1.73m
6:12PM1.76m
4:41AM1.81m
6:42PM1.84m
Low Tide
6:36AM0.81m
5:59PM1.14m
7:50AM0.80m
7:10PM1.29m
9:13AM0.75m
9:00PM1.36m
10:23AM0.67m
10:28PM1.32m
11:14AM0.57m
11:21PM1.25m
11:54AM0.48m
11:59PM1.16m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
thunderstorm
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:48
5:48
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:21
7:21
7:21
7:20
7:20
7:19
7:19
 mm
1
1
Temp °C
28
29
30
28
30
30
28
30
30
29
30
30
28
30
30
28
29
29
28
Feels °C
33
34
35
32
33
33
32
33
33
33
33
33
32
33
32
31
32
31
31
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Tengan:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

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.

Nearest locationNearest