Surf Forecasts:
Corners surf forecast from 31 Jul 2026:
- Best quality surf: Friday 7 Aug, 3AM (local time) - 28ft (8.5m), 12s period, WNW swell with cross-shore winds.
- Most powerful swell: Friday 7 Aug, 3PM (local time) - 31ft (9.5m), 13s period, WSW swell with 31,858 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 3AM (local time) - 1.5ft (0.5m), 8s period with S 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 3AM. The primary swell is predicted to be 0.5m and 8s period with a secondary swell of 0.4m 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 9.5m 13s and forecast to arrive on Friday (Aug 07) at 3PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 7.5m 12s period and expected on Friday (Aug 07) at 12AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Wed 5th Aug) | 1.5ft (0.5m) 8s |
| Best Surf | 3AM (Fri 7th Aug) | 28ft (8.5m) 12s |
| Most Powerful | 3PM (Fri 7th Aug) | 31ft (9.5m) 13s |
Table - best surf conditions forecast for Corners over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the menu for the next couple of weeks at Corners.
Honestly, it's a pretty grim start. We're looking at a long stretch of flat, useless conditions through the first week of August. From Friday 31 July right through to Wednesday 6 August, the swell is either tiny or non-existent, with most days showing a paltry 0.7ft to 1.0ft of weak, short-period energy. The combined wave energy is barely registering, often in the double digits (23, 26, 13). It's just not worth getting wet. The water is a touch warmer than normal at 86°F, but that's little comfort when there's nothing to ride.
Now, what's brewing out there is a monster, but it's a tricky one. Thursday 7 August is going to see a massive pulse of swell hit, with a 31ft swell from the west at a 13-second period. The combined energy is absolutely pumping at 30753, but there's a major catch. The wind is forecast to be storm force, hitting 62 mph out of the northwest, and the forecast notes the swell is predicted to be too big for this break. This is expert-only territory, and even then, it's going to be a wild, dangerous mess. The following days are still blown out with strong, messy winds and dropping swell.
For the only real bright spot, you have to wait until Friday 14 August. The morning is looking clean with light offshore winds from the east, and a 3ft south swell with a 10-second period. The combined energy is a modest 206, so it's not going to be pumping, but it's the only window in the whole outlook where the stars align. The waves won't be big, but they'll be clean and rideable. Crowds are *often* an issue at Corners, so you might have some company.
Rusty out.
Short Range ForecastMostly dry. Warm (max 30°C on Fri afternoon, min 28°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 11mm), heaviest on Mon night. Warm (max 31°C on Mon afternoon, min 28°C on Mon night). Winds increasing (light winds from the NNE on Tue afternoon, near gales from the NNW by Thu morning). | |||||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | ||||||||||||||
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 | SW 8 | SE 10 | SE 10 | SE 9 | SE 9 | S 7 | SE 9 | SSE 9 | S 7 | SSE 9 | S 9 | SSW 9 | SSE 8 | E 18 | E 19 | E 19 | E 19 | E 19 | NNW 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 13 | 10 | 16 | 17 | 13 | 13 | 4 | 13 | 8 | 4 | 8 | 14 | 26 | 21 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | cross | glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross |
High Tide | 8:49PM2.03m | 8:23AM2.11m | 9:15PM2.06m | 9:02AM2.11m | 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 | |||||||
Low Tide | 2:35AM0.83m | 2:54PM0.31m | 3:08AM0.74m | 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 | ||||||||
 |  |  | | | | | | | |  | |  |  | | | | |  | | |
 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — |
 | 7:16 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:14 | — | — | 7:13 | — | — | 7:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | 4 | — | 2 | 1 | 1 | — | — | 3 | 10 | 50 |
Temp °C | 30 | 29 | 29 | 30 | 29 | 29 | 30 | 29 | 30 | 31 | 29 | 31 | 30 | 29 | 31 | 31 | 29 | 29 | 28 | 29 |
Feels °C | 34 | 34 | 33 | 33 | 33 | 33 | 33 | 33 | 32 | 33 | 32 | 34 | 34 | 32 | 32 | 32 | 29 | 26 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 8 | SE 10 | SE 10 | SE 9 | SE 9 | ESE 17 | ESE 16 | ESE 15 | ESE 16 | ESE 16 | ESE 18 | ESE 18 | ESE 18 | E 18 | E 19 | E 19 | E 19 | E 19 | ENE 17 |
| kJ | 10 | 10 | 16 | 17 | 13 | 13 | 168 | 357 | 474 | 679 | 803 | 1690 | 2342 | 3162 | 5026 | 8011 | 13528 | 23408 | 22998 | 9414 |
Swell 2 Height (m) Direction Period (s) | SE 9 | E 9 | SW 8 | SSW 8 | S 7 | ESE 16 | SE 9 | ESE 8 | E 8 | S 7 | SSE 9 | S 9 | SSW 9 | SSE 8 | — | — | — | — | — | — |
| kJ | 13 | 6 | 10 | 6 | 4 | 48 | 20 | 14 | 11 | 4 | 8 | 14 | 26 | 21 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 9 | ESE 9 | E 9 | E 9 | SSW 8 | ESE 19 | S 7 | SE 9 | SSE 9 | SW 7 | S 7 | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 8 | 6 | 6 | 6 | 37 | 4 | 13 | 8 | 2 | 4 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 7 | N 3 | N 4 | N 4 | — | — | E 8 | — | — | N 8 | NNW 9 | NNW 12 |
| kJ | — | — | — | — | — | — | — | — | 4 | 2 | 8 | 13 | — | — | 29 | — | — | 1103 | 2737 | 15105 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 863 | 990 | 1412 | 1361 | 659 | 16 | 12 | 26 | 24 | 26 | 26 | 32 | 0 | 0 | 32 | 733 | 609 | 745 | 793 | 609 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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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 Corners 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 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.
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