
Surf Forecasts:
Corners surf forecast from 7 Sep 2026:
- Best quality surf: Saturday 12 Sep, 3PM (local time) - 6ft (1.8m), 10s period, SE swell with offshore winds.
- Most powerful swell: Saturday 12 Sep, 3PM (local time) - 6ft (1.8m), 10s period, SE swell with 577 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 3PM (local time) - 6ft (1.8m), 10s period with SE 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 Saturday (Sep 12) at 3PM. The primary swell is predicted to be 1.8m and 10s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Corners in the next 16 days are 1.8m 10s and forecast to arrive on Saturday (Sep 12) at 3PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 8s period and expected on Tuesday (Sep 08) at 9AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Sat 12th Sep) | 6ft (1.8m) 10s |
| Best Surf | 3PM (Sat 12th Sep) | 6ft (1.8m) 10s |
| Most Powerful | 3PM (Sat 12th Sep) | 6ft (1.8m) 10s |
Table - best surf conditions forecast for Corners over the next 16 days.
The Lowdown
Alright, let’s get into it. It’s been a bit flat out there at Corners, and I ain’t gonna lie, the next week or so is lookin’ pretty grim for a proper paddle. We got a whole lotta nothin’ on the cards for the first stretch. The good news? There’s a couple of windows further out that could make it all worthwhile.
Right off the bat, Monday the 7th through to the 14th is a write-off. We’re talking ankle-biters, mostly under 2ft, with a weak combined energy reading of 38. Wind’s gonna be a bit of a nuisance at times, too, with a fresh breeze out of the north. It’s clean-ish, but there’s just no push. It’s a proper lull. You’d be wasting your time paddling out for these shin-high slop.
Then we get a little tease on the 12th. Saturday afternoon, the swell suddenly jumps to 6ft from the southeast with a combined energy of 579, but it’s got a short 10-second period that gets a bit close to that 5ft mark – big enough to be a handful but not well-ordered. It’s got some power, but it looks like a messy, fat, and potentially closed-out beach break kind of energy. Not what you want for a clean session. That’s more of a kite-surfing kind of afternoon, honestly, if you’ve got the gear. It’s just gonna be a bumpy, urchin-filled mess.
After that, we settle back down to poor surf and ordinary conditions right through the 16th. It’s all weak, under 3ft, and not worth the hike.
Now, here’s where things get interesting. A week from now, starting Thursday the 17th, we finally get a proper pulse of long-period SW groundswell. Thursday morning, we see 3ft at 12 seconds, and it builds through the afternoon to 3ft at 13 seconds, with combined energy readings of 306 and 407, respectively. That’s the good stuff. The wind is a light 10 km/h southeast, which is cross-off at this spot. It’s going to hold up that clean, lined-up reef shape that Corners is all about. This is the standout, folks.
It’ll hold into Friday the 18th, with a bit more size on offer. Friday morning jumps to 5ft at 8 seconds from the southeast, and the energy is pumping at 464. It’s a bit more short-period, which at a reef is okay, but it could be a little dumpy. Still, there’s plenty of push and it’s from the right direction. Friday afternoon drops a touch to 5ft but still has that 396 energy reading. Light cross-off winds again, so it should still be fun.
So, there you have it. A long, boring wait, but when it turns on around the 17th and 18th, it should be worth it. The water temp is a normal 84°, so it’s still t-shirt weather. Just keep your eyes on that forecast for next Thursday and Friday. I’m Rusty, and I’ll see you in the water.
Short Range ForecastSome drizzle, heaviest during Mon morning. Warm (max 28°C on Mon morning, min 26°C on Tue night). Mainly fresh winds. | Days 4-6 Weather SummaryLight rain (total 9mm), mostly falling on Thu afternoon. Warm (max 28°C on Thu morning, min 27°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | |||||||||||||||
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) | S 9 | S 9 | WNW 6 | SW 8 | S 8 | SE 10 | SE 10 | SE 10 | SE 10 | S 7 | SE 9 | S 7 | N 8 | S 7 | WNW 6 | S 10 | SE 10 | SSE 9 | SSE 9 | S 9 | S 8 |
Wave Graph | |||||||||||||||||||||
38 | 25 | 54 | 15 | 20 | 16 | 16 | 16 | 15 | 8 | 13 | 8 | 0 | 4 | 3 | 55 | 577 | 222 | 126 | 73 | 46 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off |
High Tide | 5:34PM1.77m | 4:36AM1.86m | 6:12PM1.90m | 5:37AM2.01m | 6:43PM2.00m | 6:26AM2.14m | 7:12PM2.08m | 7:08AM2.21m | 7:38PM2.13m | 7:46AM2.23m | 8:04PM2.16m | 8:22AM2.19m | 8:30PM2.17m | ||||||||
Low Tide | 10:29AM0.52m | 11:02PM1.18m | 11:31AM0.41m | 11:53PM0.98m | 12:17PM0.33m | 00:33AM0.78m | 12:56PM0.30m | 1:08AM0.61m | 1:30PM0.32m | 1:42AM0.47m | 2:01PM0.39m | 2:15AM0.39m | 2:29PM0.49m | 2:47AM0.36m | |||||||
6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | |
— | 6:43 | — | — | 6:42 | — | — | 6:40 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — | |
mm | 1 | — | — | — | — | — | — | — | — | 1 | 5 | 1 | 1 | 1 | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 |
Feels °C | 28 | 29 | 28 | 28 | 28 | 27 | 26 | 27 | 28 | 31 | 32 | 31 | 31 | 31 | 30 | 30 | 29 | 29 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | S 9 | E 8 | WNW 6 | SW 8 | S 8 | S 8 | S 8 | S 7 | N 7 | NNW 9 | N 9 | N 9 | N 8 | N 8 | N 8 | N 7 | NNW 7 | SSE 9 | SSE 9 | S 9 | S 8 |
38 | 21 | 54 | 15 | 20 | 10 | 10 | 10 | 66 | 129 | 189 | 153 | 92 | 68 | 30 | 28 | 17 | 222 | 126 | 73 | 46 | |
Swell 2 Height (m) Direction Period (s) | E 8 | S 9 | NE 10 | SSE 8 | ENE 8 | ENE 8 | ENE 9 | SE 10 | S 7 | ESE 9 | E 8 | ESE 9 | ESE 8 | E 15 | E 15 | S 10 | E 14 | E 14 | N 6 | E 14 | E 13 |
35 | 25 | 24 | 14 | 14 | 14 | 15 | 16 | 9 | 28 | 12 | 31 | 28 | 39 | 38 | 55 | 64 | 62 | 7 | 62 | 56 | |
Swell 3 Height (m) Direction Period (s) | E 13 | SW 8 | E 9 | NE 9 | E 9 | SE 10 | SE 10 | E 9 | SE 10 | S 7 | SE 9 | S 7 | E 15 | S 7 | WNW 6 | E 14 | SW 8 | N 7 | — | N 6 | N 6 |
3 | 17 | 14 | 22 | 14 | 16 | 16 | 6 | 15 | 8 | 13 | 8 | 39 | 4 | 3 | 61 | 2 | 15 | — | 7 | 3 | |
Wind waves Height (m) Direction Period (s) | NNW 9 | NNW 8 | N 9 | NNW 8 | NNW 9 | N 8 | N 7 | N 7 | ENE 4 | ENE 4 | ENE 4 | ENE 3 | ESE 4 | ESE 6 | ESE 7 | ESE 7 | SE 10 | E 6 | E 6 | ESE 7 | ESE 7 |
505 | 324 | 184 | 338 | 366 | 221 | 206 | 147 | 2 | 2 | 2 | 1 | 20 | 85 | 173 | 224 | 577 | 125 | 162 | 175 | 192 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 657 | 775 | 29 | 657 | 657 | 609 | 659 | 767 | 657 | 2 | 0 | 10 | 10 | 10 | 9 | 4 | 0 | 0 | 0 | 0 | 621 |
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.










