Surf Forecasts:
Corners surf forecast from 14 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 9PM (local time) - 2.5ft (0.8m), 8s period, SW swell with glassy winds.
- Most powerful swell: Sunday 19 Jul, 6AM (local time) - 5ft (1.5m), 8s period, SW swell with 270 kJ wave energy.
- Next surfable swell (1★+): Tuesday 21 Jul, 9PM (local time) - 2.5ft (0.8m), 8s period with SW 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 Tuesday (Jul 21) at 9PM. The primary swell is predicted to be 0.8m and 8s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Corners in the next 16 days are 1.5m 8s and forecast to arrive on Sunday (Jul 19) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 10s period and expected on Wednesday (Jul 15) at 9PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Tue 21st Jul) | 2.5ft (0.8m) 8s |
| Best Surf | 9PM (Tue 21st Jul) | 2.5ft (0.8m) 8s |
| Most Powerful | 6AM (Sun 19th Jul) | 5ft (1.5m) 8s |
Table - best surf conditions forecast for Corners over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s on offer. To be straight with you, the next week and a half is a bit of a write-off for decent waves. The conditions are just poor, with onshore and cross-onshore winds messing up what little swell there is. We’re looking at a big gap of at least ten days with no real recommendation. It’s one of those periods where the ocean just isn’t cooperating.
The only spot that even starts to look interesting is Corners, a reef break. It’s not until Saturday, July 25th, that we see a glimmer of hope. The morning of the 25th, the swell is tiny at 2ft from the SW, but the wind goes glassy. That’s a major positive. The combined swell energy is weak (62), so it’s not going to be powerful, but for a light, clean session on a small board, it’s all we’ve got. The water temp is about average for the time of year.
The following day, Sunday the 26th, is actually the pick of the whole 16 days. The swell drops even more to 1ft, but it’s coming from the SE with a period of 10 seconds, which is a bit more of a groundswell. The wind is offshore from the ENE, and the conditions are clean. The combined energy is still weak (52 in the morning, 54 in the afternoon), but for a reef break, that clean, offshore wind on a tiny groundswell will be the most fun you’ll have all fortnight. Expect crowds to be possible, as it’s fairly consistent for a spot that rarely gets clean.
After that, from the 27th, the wind goes strong and the swell disappears completely. It’s a total blank run. The forecast is pretty grim, but for a spot like this, a blank run is more normal than not.
Signing off,
Rusty
Short Range ForecastMostly dry. Warm (max 29°C on Thu night, min 26°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 29°C on Sat morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tue 21 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 9 | SW 10 | SW 10 | SW 10 | SW 10 | SSW 9 | SW 9 | SW 9 | SW 7 | SW 7 | SW 7 | SW 7 | SW 8 | SW 8 | SW 8 | SW 7 | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 83 | 138 | 136 | 136 | 58 | 56 | 114 | 129 | 102 | 126 | 112 | 160 | 182 | 235 | 177 | 137 | 111 | 129 | 75 | 91 | 91 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on |
High Tide | 7:16AM2.21m | 8:39PM2.07m | 8:02AM2.23m | 9:14PM2.08m | 8:47AM2.19m | 9:49PM2.07m | 9:32AM2.11m | 10:23PM2.04m | 10:17AM1.97m | 10:58PM1.99m | 11:06AM1.81m | 11:36PM1.93m | 12:03PM1.64m | ||||||||
Low Tide | 1:34AM0.95m | 2:05PM0.03m | 2:17AM0.87m | 2:46PM0.08m | 2:59AM0.79m | 3:25PM0.18m | 3:41AM0.75m | 4:02PM0.33m | 4:25AM0.73m | 4:39PM0.51m | 5:13AM0.73m | 5:16PM0.71m | 6:06AM0.76m | 5:55PM0.91m | |||||||
 |  |  |  | | | | | | | | | | | | | | | | | | |
 | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — | 5:48 | — |
 | 7:23 | — | 7:23 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:22 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 29 | 29 | 28 | 28 | 28 | 27 | 28 | 29 | 27 | 28 | 29 |
Feels °C | 31 | 31 | 31 | 32 | 32 | 31 | 32 | 32 | 31 | 31 | 30 | 30 | 29 | 31 | 30 | 31 | 30 | 32 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 9 | S 8 | SW 10 | S 7 | SW 10 | SSW 9 | ESE 10 | E 9 | W 7 | E 10 | W 8 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | SW 8 | SW 8 | SW 9 | SW 9 |
| kJ | 83 | 40 | 136 | 17 | 58 | 56 | 19 | 15 | 14 | 17 | 19 | 16 | 17 | 16 | 16 | 15 | 16 | 129 | 75 | 91 | 91 |
Swell 2 Height (m) Direction Period (s) | S 8 | E 9 | S 7 | ESE 9 | ESE 9 | S 7 | SSE 9 | SE 10 | E 10 | SE 9 | SE 8 | SE 8 | SE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | E 10 | E 9 | E 9 | E 9 |
| kJ | 57 | 15 | 27 | 16 | 29 | 9 | 8 | 15 | 16 | 13 | 11 | 11 | 11 | 8 | 8 | 8 | 8 | 16 | 15 | 15 | 15 |
Swell 3 Height (m) Direction Period (s) | E 9 | SE 11 | SE 11 | SSE 10 | S 7 | E 10 | ESE 10 | W 8 | SE 9 | W 7 | E 10 | W 7 | E 14 | E 14 | S 7 | E 13 | S 7 | SSE 9 | SSE 8 | S 7 | S 7 |
| kJ | 15 | 19 | 18 | 10 | 9 | 17 | 10 | 5 | 14 | 4 | 16 | 4 | 4 | 4 | 4 | 3 | 3 | 7 | 7 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | SSW 2 | SW 10 | — | SW 10 | WSW 4 | W 5 | SW 9 | SW 9 | SW 7 | SW 7 | SW 7 | SW 7 | SW 8 | SW 8 | SW 8 | SW 7 | SW 8 | — | — | — | — |
| kJ | 1 | 138 | — | 136 | 18 | 11 | 114 | 129 | 102 | 126 | 112 | 160 | 182 | 235 | 177 | 137 | 111 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 77 | 609 | 609 | 601 | 609 | 706 | 609 | 689 | 609 | 601 | 659 | 601 | 601 | 659 | 689 | 4 | 77 | 77 | 4 | 0 | 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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