Surf Forecasts:
Tengan surf forecast from 5 Nov 2026:
- Best quality surf: No days rated 1★ or higher at Tengan in the next 16 days. The closest to surfable is Tuesday 10 Nov, 3AM (local time) – 8ft (2.5m), 8s period, N swell with cross-onshore winds.
- Most powerful swell: Tuesday 10 Nov, 3AM (local time) - 8ft (2.5m), 8s period, N swell with 891 kJ wave energy.
- Next surfable swell (1★+): None forecast at Tengan before Saturday 21 Nov. Conditions stay below 1★ throughout, with swell peaking at 8ft (2.5m), 8s on Tuesday 10 Nov.
Best Forecast Surf Conditions for Tengan this week:
The most powerful waves expected at Tengan in the next 16 days are 2.5m 8s and forecast to arrive on Tuesday (Nov 10) 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 1.8m 6s period and expected on Friday (Nov 20) at 9PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 3AM (Tue 10th Nov) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Tengan over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Thu afternoon. Warm (max 26°C on Thu afternoon, min 21°C on Sat afternoon). Winds increasing (light winds from the WSW on Thu morning, fresh winds from the NE by Sat morning). | Days 4-6 Weather SummarySome drizzle, heaviest during Tue night. Warm (max 24°C on Sun afternoon, min 21°C on Mon night). Winds increasing (light winds from the ENE on Sun night, strong winds from the NE by Mon night). | ||||||||||||||||||||
Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 12 | E 12 | E 12 | NNW 8 | NNW 8 | N 7 | NNE 7 | NNE 8 | N 9 | N 8 | N 8 | N 7 | NNE 5 | NNE 6 | N 8 | N 8 | N 8 | NNE 8 | NNE 7 | NNE 7 | ENE 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 439 | 432 | 276 | 479 | 394 | 275 | 512 | 800 | 492 | 191 | 117 | 68 | 87 | 129 | 670 | 737 | 610 | 627 | 191 | 170 | 419 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross | cross | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:10PM1.82m | 4:36AM1.76m | 4:40PM1.90m | 5:22AM1.84m | 5:08PM1.96m | 6:03AM1.90m | 5:34PM2.00m | 6:39AM1.92m | 6:00PM2.01m | 7:15AM1.91m | 6:27PM2.00m | 7:50AM1.87m | 6:56PM1.97m | ||||||||
Low Tide | 9:48AM0.65m | 10:31PM0.62m | 10:33AM0.66m | 11:08PM0.44m | 11:11AM0.67m | 11:42PM0.28m | 11:44AM0.70m | 00:13AM0.17m | 12:16PM0.74m | 00:44AM0.11m | 12:47PM0.79m | 1:14AM0.10m | 1:18PM0.84m | 1:46AM0.14m | |||||||
 |  |  | |  | | | |  | | |  | | | |  | | | | | | |
 | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — |
 | — | 5:44 | — | — | 5:43 | — | — | 5:43 | — | — | 5:42 | — | — | 5:40 | — | — | 5:40 | — | — | 5:39 | — |
mm | — | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 25 | 26 | 24 | 23 | 23 | 23 | 22 | 22 | 23 | 23 | 24 | 23 | 24 | 24 | 22 | 21 | 21 | 23 | 23 | 23 | 22 |
Feels °C | 26 | 27 | 22 | 20 | 19 | 20 | 17 | 18 | 20 | 20 | 22 | 22 | 21 | 20 | 16 | 15 | 15 | 19 | 18 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | SE 9 | E 13 | N 9 | N 8 | N 8 | N 7 | ESE 8 | ESE 8 | E 10 | ESE 11 | ESE 11 | ESE 10 | E 10 | E 9 | NNW 7 |
| kJ | 439 | 432 | 276 | 172 | 119 | 86 | 3 | 13 | 492 | 187 | 117 | 68 | 75 | 67 | 148 | 217 | 173 | 59 | 90 | 170 | 26 |
Swell 2 Height (m) Direction Period (s) | N 6 | — | SE 9 | — | SE 9 | NNW 7 | — | — | E 11 | E 13 | E 13 | ESE 9 | ESE 11 | E 11 | SE 12 | — | — | — | — | N 11 | N 9 |
| kJ | 12 | — | 3 | — | 3 | 104 | — | — | 23 | 14 | 12 | 58 | 42 | 37 | 39 | — | — | — | — | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | E 12 | — | — | E 12 | N 10 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 25 | — | — | 26 | 2 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNW 6 | NNW 6 | NNW 8 | NNW 8 | N 7 | NNE 7 | NNE 8 | ENE 6 | E 8 | E 8 | NE 4 | NNE 5 | NNE 6 | N 8 | N 8 | N 8 | NNE 8 | NNE 7 | NNE 7 | ENE 10 |
| kJ | — | 13 | 161 | 479 | 394 | 275 | 512 | 800 | 82 | 191 | 109 | 18 | 87 | 129 | 670 | 737 | 610 | 627 | 191 | 145 | 419 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 680 | 648 | 657 | 23 | 647 | 647 | 732 | 12 | 12 | 12 | 13 | 647 | 647 | 647 | 647 | 12 | 647 | 647 | 631 |
Best forecast wave conditions in Okinawa | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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