Middles/Generals Surf Break

Lat Long: 21.28° N 157.67° W

Middles/Generals Surf Forecast and Surf Report

Issued: 1 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Middles/Generals sea temperature is
26.5° C
0.2° 

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


Middles/Generals surf forecast from 21 Jul 2026:

  • Most powerful swell: Monday 27 Jul, 11PM (local time) - 7ft (2.1m), 14s period, ENE swell with 1,701 kJ wave energy.

Best Forecast Surf Conditions for Middles/Generals this week:

The most powerful waves expected at Middles/Generals in the next 16 days are 2.1m 14s and forecast to arrive on Monday (Jul 27) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11PM (Mon 27th Jul)7ft (2.1m) 14s

Table - best surf conditions forecast for Middles/Generals over the next 16 days.


The Lowdown

G'day, Rusty here. Look, I've been staring at the charts for Middles/Generals and I gotta be straight with you – it's a tough outlook. The next couple of weeks are looking pretty average, with a lot of wind and messy conditions making it hard to find a proper window. We've got a long stretch of poor surf ahead, but there are a couple of flickers of hope if you're patient.

The water temp is sitting at 80°, which is pretty much spot on for this time of year, so at least you won't be freezing your nuts off.

We start off on Tuesday, 21 July with a small 3ft southerly swell at 14 seconds, but it's got a cross-shore breeze of 12-16 mph from the ENE, lumping it all up. The combined energy is moderate at 465, but the report says "poor surf conditions" – not worth paddling out for. This theme continues right through to Friday, 24 July, with the wind actually picking up to 22-25 mph from the ENE, the swell is a mix of weak and short period stuff, and the energy is all over the place. It's just a mess.

Friday, 24 July sees a jump in swell height to 7ft, but it's short-period windswell at 7 seconds from the ENE, and the wind is a strong 25 mph cross-shore (energy at 1009). That's not surf, that's a washing machine. Honestly, for a few days there, the setup looks more interesting for kite surfing than paddle surfing.

Saturday, 25 July morning is much the same – 7ft, ENE windswell, 8 seconds, wind still 22 mph cross-shore, energy at 1230. It's a strong breeze and lumpy. The afternoon shows a drop in swell to 3ft and a shift to a longer period SSW groundswell at 18 seconds, but it's still cross-shore and lumpy, scoring only a 1 out of 10. The long period from the SSW is a tease, but that wind is killing it.

Sunday, 26 July offers a slightly better chance. The swell is 4ft in the morning, building to 5ft in the afternoon, from the east at 16 seconds. That's a decent long period groundswell, and the energy is high (1705-1887). The wind is still cross-shore from the NE at 19 mph, so it's not clean, but it's a "marginal" call. This is the best we've seen so far, but it's still not great. It's exposed to ESE which isn't perfectly aligned with the east swell, so it might be a bit wonky.

The pattern of marginal surf continues into the next week. Monday, 27 July has 5ft east swell at 14 seconds, but same cross-shore wind. Tuesday, 28 July sees 6ft east swell at 13 seconds, winds easing a bit to 16 mph from the NE, but still cross-shore, scoring a 2 out of 10. It's a moderate breeze, but you know, it's a step in the right direction. Wednesday, 29 July has 7ft east-northeast swell at 12 seconds, again moderate cross-shore.

Now, Thursday, 30 July is the standout. The wind drops to 6 mph from the NE in the morning, which is a light breeze, and the swell is 6ft at 10 seconds from the ENE. The energy is moderate at 770. It's still a cross-shore wind, but it's light, meaning the surface will be way cleaner. This is the best window in the whole 16 days. The morning looks the better of the two, with only "small crossing wind ripples" rather than a full chop. The break is fairly consistent, but watch out for the crowds – it says "often" busy here, so get down early.

After that, the wheels fall off again. Friday, 31 July through to the end of the period (5 August) is a mix of poor surf and marginal conditions. The wind picks up, the swell gets chopped up, and the scores are all low. There's a bit of swell around 5ft to 7ft from the east-northeast with periods of 8 to 12 seconds, but the wind is constantly cross-shore or cross-onshore, making it lumpy and messy. Energy values are moderate to high, but it's all wind-affected slop.

So, to wrap it up: the best on offer is Thursday, 30 July morning at Middles/Generals. It's not a classic, but with light winds and a 6ft east-northeast swell, it'll be the most user-friendly of the lot. The rest of the fortnight is a real grind. Be patient.

Rusty.

Short Range Forecast

Light rain (total 6mm), mostly falling on Tue morning. Warm (max 25°C on Tue morning, min 24°C on Wed afternoon). Winds increasing (moderate winds from the E on Tue night, strong winds from the ENE by Thu night).

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Fri morning. Warm (max 25°C on Fri morning, min 24°C on Fri morning). Mainly strong winds.

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
0
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)
0.9
S
14
0.9
S
14
0.9
S
13
0.5
SSW
24
0.6
SSW
23
0.6
SSW
22
2
ENE
7
0.7
SSW
20
0.9
SSW
18
2.1
ENE
7
2
ENE
7
2.1
ENE
7
2.1
ENE
8
0.9
SSW
18
0.9
SSW
18
1.3
E
16
1.5
E
16
1.6
E
15
1.5
E
14
1.5
E
14
2.1
ENE
13
Wave Graph
Metric surfscale
Energy kJ
329
311
277
317
426
363
412
395
464
443
394
468
514
572
547
796
1101
1160
928
906
1581
Wind (km/h)
20
ENE
25
ENE
20
ENE
35
ENE
35
ENE
30
ENE
35
ENE
35
ENE
35
ENE
40
ENE
35
ENE
40
ENE
35
ENE
35
ENE
35
ENE
30
NE
30
NE
30
ENE
30
ENE
30
ENE
25
ENE
Wind State
cross
cross
cross-on
cross
cross
cross-on
cross-on
cross
cross-on
cross
cross
cross-on
cross
cross
cross-on
cross
cross
cross-on
cross
cross
cross
High Tide
10:08AM0.51m
7:46PM0.29m
11:08AM0.55m
8:50PM0.23m
11:59AM0.59m
10:38PM0.19m
12:42PM0.62m
11:56PM0.19m
1:20PM0.64m
00:50AM0.19m
1:55PM0.66m
1:32AM0.20m
2:28PM0.68m
2:09AM0.22m
Low Tide
5:25PM0.28m
3:12AM0.05m
7:38PM0.23m
3:57AM0.05m
8:24PM0.18m
8:50PM0.15m
5:38AM0.03m
9:14PM0.12m
6:24AM0.02m
9:38PM0.11m
7:06AM0.01m
10:01PM0.09m
rain showers
clear
rain showers
rain showers
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
6:00
6:00
6:00
6:01
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:14
7:13
7:13
7:13
7:12
7:12
7:12
 mm
1
4
1
1
1
Temp °C
25
25
25
25
25
24
25
25
24
25
25
25
25
25
24
25
24
25
25
25
25
Feels °C
25
23
24
23
22
22
22
21
20
21
22
22
22
22
21
22
21
22
23
22
23
  • Map Icons:
  • Break
  • 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 Middles/Generals Surf forecast

The above surf forecast table for Middles/Generals provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Middles/Generals can be found by selecting the local surf guide option on the grey menu. Our Middles/Generals 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 (Middles/Generals) 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 Middles/Generals 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.

Middles/Generals is 15 km (9 miles) from the city of Kailua. If you plan a vacation in Oahu, look for hotels and other accommodation in Kailua. Kailua has rooms for a wide range of budgets as well as car hire and transport links.

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