Corners Surf Break

Lat Long: 26.35° N 127.75° E

Corners Surf Forecast and Surf Report

Issued: 8 pm 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Corners sea temperature is
28.5°C
0.1° 

Corners surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Corners surf forecast from 29 Aug 2026:

  • Best quality surf: Saturday 5 Sep, 3AM (local time) - 3.5ft (1.1m), 9s period, SSW swell with offshore winds.
  • Most powerful swell: Wednesday 2 Sep, 6PM (local time) - 11ft (3.5m), 12s period, S swell with 3,256 kJ wave energy.
  • Next surfable swell (1★+): Monday 31 Aug, 6AM (local time) - 2.5ft (0.8m), 9s 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 Monday (Aug 31) at 6AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.5m and 9s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Corners in the next 16 days are 3.5m 12s and forecast to arrive on Wednesday (Sep 02) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 9s period and expected on Monday (Aug 31) at 9PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Mon 31st Aug)2.5ft (0.8m) 9s
Best Surf 3AM (Sat 5th Sep)3.5ft (1.1m) 9s
Most Powerful 6PM (Wed 2nd Sep)11ft (3.5m) 12s

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 Corners has got cooking for us over the next couple of weeks.

First up, the water temp is about average for this time of year, so no surprises there. The outlook starts a bit slow, but there's a definite pulse of energy coming through.

We kick off on Sunday, the 30th of August. The morning shows a clean 4ft SSW swell, but it's coming across the beach with a 16 mph ESE breeze. It's surfable, but that cross-off wind isn't doing us any favours, and the combined energy is only moderate at 203. It's a bit of a scratchy session, really. The afternoon drops to a 3ft SSW swell, and the conditions are still poor.

Monday the 31st keeps things small with a 3ft to 3ft S/SSW swell. The wind turns offshore from the East at 16 mph, which is a step in the right direction for clean faces, but the energy is weak (141-165) and the models are calling it poor. Tuesday the 1st of September brings a risk of thunderstorms and a fresh breeze from the SE. The morning is tiny, but the afternoon sees a jump to a 6ft SSW swell with a solid 11-second period, pushing the combined energy up to 817. It's still marginal, but you can see the ocean waking up.

Now, here's the big call for the experts. Wednesday the 2nd of September. The morning swell is a solid 10ft from the S at 10 seconds, and the combined energy is a thumping 2708. The afternoon stacks on 12ft from the S with an 11-second period and energy at 2856. This is serious, powerful ocean. The wind is a cross-off SE breeze at 16-19 mph, so the waves will be clean but chunky. This is *not* for beginners. At over 8ft, this is strictly for the experienced crew on a reef break like Corners.

Thursday the 3rd holds a solid 8ft SSE swell in the morning, easing to 5ft S in the afternoon. Still a lot of energy (1096 dropping to 765), but the wind stays a bit on it. Friday the 4th and Saturday the 5th see the swell settle back to the 3ft to 6ft range, with the wind turning offshore from the ENE on Saturday, cleaning things up nicely. The energy is low, though. Sunday the 6th through to Thursday the 10th of September is a flat spell. The swell drops to under 3ft, and we get a nasty stretch of strong to near-gale force winds. It's a write-off for surfing. You'd be better off on a kiteboard if you're into that.

Then, on Friday the 11th of September, we get a real gem. The morning forecast is "expect very good surf conditions" with a 4ft SSE groundswell. The period is a lovely 13 seconds, and the combined energy is a solid 546. The best part? The wind is virtually dead calm from the East at just 3 mph. That's a light, cross-off breeze that will have the reef lines looking like glass. The afternoon gets a bit tricky with a cross-on wind, so get on it early. This is the standout session of the first two weeks.

The weekend of the 12th of September is a flat, choppy mess. But hold onto your boards, because the 13th of September (Sunday) is looking wild. The guidance shows a massive 21ft W swell with a 12-second period and an insane combined energy of 11924. That is a *huge* amount of ocean energy. The forecast says it's too big for this break, and it's right. At that size, Corners is going to be a washing machine. The afternoon drops to 18ft, still massive. Monday the 14th sees a 10ft NW groundswell, but with a solid 19 mph N wind. A promising look from a distance, but a long way out, so don't get your hopes up too high just yet.

So, to wrap it up: The best bet on offer is Friday morning, the 11th of September. That clean, long-period groundswell with near-calm winds is a rare treat. For the big-wave chargers, Wednesday the 2nd of September is the serious session, but you need to know what you're doing. The rest of the week is a mix of small, wind-affected surf and a lot of flat days.

Stay safe out there.

- Rusty

Short Range Forecast

Moderate rain (total 14mm), heaviest on Tue afternoon. Warm (max 29°C on Sun morning, min 26°C on Sun night). Mainly fresh winds.

Days 5-7 Weather Summary

Heavy rain (total 52mm), heaviest during Wed afternoon. Warm (max 29°C on Fri morning, min 26°C on Wed afternoon). Mainly fresh winds.

Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
0
0
0
0
0
0
1
2
2
2
2
2
1
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
9
1.2
SSW
9
1
SSW
8
0.7
S
8
0.8
S
9
0.9
SSW
9
0.6
SSW
8
0.8
SSW
10
1.8
SSW
11
2.3
SSW
11
3
S
10
3.5
S
11
3.5
SSE
11
2.4
SSE
8
1.5
S
10
1.4
S
10
1.7
SSW
10
1.5
SSW
10
1.1
SSW
9
Wave Graph
Metric surfscale
Energy kJ
232
199
154
66
94
111
47
133
817
1197
1555
2856
2996
688
489
408
562
391
211
Wind (km/h)
20
SE
25
ESE
25
ESE
20
E
25
E
25
E
35
E
30
ESE
30
SE
25
ESE
25
SE
30
SE
35
SE
30
SE
25
SE
30
ESE
25
ESE
20
ESE
20
E
Wind State
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:14AM2.20m
8:39PM2.14m
8:52AM2.18m
9:06PM2.15m
9:32AM2.11m
9:36PM2.12m
10:17AM1.97m
10:08PM2.07m
11:11AM1.79m
10:46PM1.98m
12:27PM1.61m
11:36PM1.86m
Low Tide
2:13AM0.58m
2:31PM0.39m
2:45AM0.47m
3:01PM0.49m
3:20AM0.42m
3:33PM0.63m
4:00AM0.41m
4:07PM0.80m
4:48AM0.46m
4:45PM1.00m
5:47AM0.54m
5:33PM1.19m
clear
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
6:07
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:51
6:50
6:49
6:47
6:46
6:45
 mm
5
3
6
4
6
21
16
3
2
Temp °C
28
29
29
27
29
29
27
27
28
27
27
27
27
28
28
28
29
29
27
Feels °C
30
31
31
28
30
30
27
27
29
28
28
27
27
29
29
29
31
31
29
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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