
Surf Forecasts:
Corners surf forecast from 2 Aug 2026:
- Best quality surf: Saturday 8 Aug, 9AM (local time) - 26ft (8.0m), 13s period, NW swell with cross-shore winds.
- Most powerful swell: Sunday 9 Aug, 3PM (local time) - 36ft (11.0m), 15s period, SSW swell with 57,439 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 6AM (local time) - 1.5ft (0.5m), 8s period with SSE swell.
Best Forecast Surf Conditions for Corners this week:
The surf forecast for Corners over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 05) at 6AM. The primary swell is predicted to be 0.5m and 8s period with a secondary swell of 0.5m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Corners in the next 16 days are 11.0m 15s and forecast to arrive on Sunday (Aug 09) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 10.5m 13s period and expected on Saturday (Aug 08) at 6AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Wed 5th Aug) | 1.5ft (0.5m) 8s |
| Best Surf | 9AM (Sat 8th Aug) | 26ft (8.0m) 13s |
| Most Powerful | 3PM (Sun 9th Aug) | 36ft (11.0m) 15s |
Table - best surf conditions forecast for Corners over the next 16 days.
The Lowdown
G’day, this is Rusty. Gotta be straight with you — the next two weeks at Corners are a real mixed bag, and mostly a quiet one. The water’s a touch warmer than normal for this time of year at 86°, so at least you won’t need a thick wetsuit.
We kick off Sunday the 2nd with tiny, weak 1-foot surf from the SE, light cross-off wind, but it’s just not doing anything. Monday and Tuesday stay small and average, with only the faintest of knee-high slop. Through Wednesday the 5th, the swell picks up a little to 2 feet, but it’s still short period and weak, with combined energy only 38 — that’s barely a ripple. The whole first week is a write-off for decent waves.
Then from Thursday the 6th right through to Tuesday the 11th, things get wild. We’ve got gale to storm-force winds (43 to 84 mph), and the swell absolutely explodes — 26 feet to 36 feet with combined energy readings from 22387 up to 57439. That’s a massive, dangerous amount of energy. The swell direction is mostly NW and SW, which is off the optimum for Corners, and the wind is cross to cross-onshore. Even though the tide and wind direction might be technically favorable, the swell is way too big and the conditions are a dangerous mess. This is strictly for kite surfers, not paddle surfers, and even then, you’d want to be very experienced.
After that, the swell drops but stays messy. Wednesday the 12th still has 8 feet to 11 feet swell from the SSW, but with cross-onshore winds and combined energy still over 2700 — it’s lumpy and choppy. Not worth paddling out.
Finally, from Thursday the 13th, things start to clean up. The wind turns cross-off from the NE and N, and the swell settles to 5 feet to 6 feet from the S with a period of 10 to 11 seconds, combined energy around 1077 to 1251. That’s moderate energy, and the conditions are clean — this is the best window in the whole forecast. It’s solid waist-to-chest high, with a bit of push, and the offshore wind will keep it smooth. This is the standout period, but it’s a week and a half away, so keep an eye on it.
After that, it fades again. Friday the 14th has 3 feet to 4 feet from the S/SW, periods around 10 seconds, but cross-shore wind and a combined energy under 500 — just ordinary. The weekend of the 15th is tiny and weak, and the following Monday and Tuesday (17th, 18th) show glassy, light conditions with 2 feet to 3 feet swell, periods around 8 to 9 seconds, and combined energy under 200. Surfable, but nothing special.
So here’s the bottom line: the first week is mostly flat or blown out, the middle of the second week is dangerously big, and the only real chance of a good session is Thursday the 13th and maybe Friday morning the 14th at Corners. If you’re an experienced surfer, that Thursday morning is your best bet. Don’t bother with the rest.
This is Rusty, signing off.
Short Range ForecastModerate rain (total 10mm), heaviest on Tue night. Warm (max 31°C on Tue afternoon, min 28°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 248mm), heaviest during Fri night. Warm (max 31°C on Wed afternoon, min 28°C on Fri morning). Winds increasing (moderate winds from the NE on Wed night, extremely windy from the NW by Fri night). | |||||||||||||||||||
Sun 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||||
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) | SE 9 | SE 9 | SSE 9 | SSE 7 | S 7 | SSW 8 | S 8 | SE 8 | SE 8 | SE 7 | E 18 | E 18 | E 18 | E 18 | E 18 | NNW 12 | NNW 14 | NW 13 | WNW 12 | WSW 12 |
Wave Graph | ||||||||||||||||||||
13 | 13 | 7 | 8 | 4 | 12 | 11 | 15 | 28 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22387 | 11371 | 15030 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | on |
High Tide | 9:44PM2.06m | 9:44AM2.05m | 10:15PM2.05m | 10:30AM1.94m | 10:49PM2.01m | 11:26AM1.80m | 11:29PM1.96m | 12:40PM1.64m | 00:20AM1.89m | 2:33PM1.55m | 1:33AM1.83m | 4:33PM1.62m | ||||||||
Low Tide | 3:26PM0.39m | 3:45AM0.67m | 4:00PM0.51m | 4:26AM0.63m | 4:37PM0.68m | 5:16AM0.63m | 5:17PM0.88m | 6:17AM0.64m | 6:08PM1.08m | 7:37AM0.65m | 7:25PM1.25m | 9:12AM0.60m | 9:22PM1.33m | |||||||
— | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | |
7:15 | — | — | 7:15 | — | — | 7:14 | — | — | 7:13 | — | — | 7:13 | — | — | 7:12 | — | — | 7:10 | — | |
mm | — | — | — | — | 2 | 1 | 2 | 5 | — | 1 | — | — | — | 6 | 6 | 30 | 161 | 44 | 6 | 66 |
Temp °C | 30 | 29 | 30 | 30 | 29 | 30 | 31 | 28 | 31 | 31 | 29 | 30 | 30 | 29 | 29 | 28 | 29 | 30 | 30 | 30 |
Feels °C | 33 | 33 | 32 | 32 | 32 | 34 | 35 | 31 | 32 | 33 | 31 | 29 | 28 | 25 | 22 | 19 | 17 | 21 | 28 | 30 |
Swell 1 Height (m) Direction Period (s) | ESE 17 | ESE 16 | ESE 15 | ESE 16 | ESE 16 | E 17 | E 17 | E 17 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | E 18 | ENE 17 | NE 15 | ENE 13 | NE 13 | NNE 12 |
168 | 357 | 392 | 636 | 793 | 1389 | 1555 | 2097 | 3596 | 4576 | 8651 | 12668 | 14192 | 18044 | 16111 | 9638 | 9797 | 2313 | 2474 | 390 | |
Swell 2 Height (m) Direction Period (s) | SE 9 | ESE 8 | E 8 | SSE 7 | S 7 | SSW 8 | S 8 | SE 8 | SSW 7 | SE 7 | — | — | — | — | — | — | — | NNE 13 | S 14 | NNE 16 |
13 | 14 | 5 | 5 | 4 | 12 | 11 | 15 | 10 | 19 | — | — | — | — | — | — | — | 499 | 59 | 322 | |
Swell 3 Height (m) Direction Period (s) | E 8 | SE 9 | SSE 9 | SE 14 | SW 7 | — | — | — | — | SW 7 | — | — | — | — | — | — | — | — | NW 12 | E 11 |
5 | 13 | 7 | 8 | 2 | — | — | — | — | 8 | — | — | — | — | — | — | — | — | 324 | 116 | |
Wind waves Height (m) Direction Period (s) | — | — | NNE 3 | WNW 7 | N 4 | — | — | — | SE 8 | — | NNE 6 | N 7 | N 7 | N 9 | NNW 10 | NNW 12 | NNW 14 | NW 13 | WNW 12 | WSW 12 |
— | — | 2 | 5 | 7 | — | — | — | 28 | — | 60 | 226 | 611 | 1790 | 6905 | 15109 | 38790 | 22387 | 11371 | 15030 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 16 | 12 | 32 | 32 | 26 | 0 | 0 | 0 | 32 | 32 | 609 | 745 | 793 | 609 | 1323 | 733 | 733 | 762 | 733 | 733 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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Information about the Corners Surf forecast
The above surf forecast table for Corners provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Corners can be found by selecting the local surf guide option on the grey menu. Our Corners 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 (Corners) 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 Corners 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.
Corners is 5 km (3 miles) from Misato. If you plan a holiday in Okinawa, look for hotels and other accommodation in Misato. Misato has rooms for a wide range of budgets as well as car hire and transport links.











