
Surf Forecasts:
Middles/Generals surf forecast from 2 Aug 2026:
- Most powerful swell: Sunday 2 Aug, 2AM (local time) - 8ft (2.5m), 8s period, ENE swell with 956 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 2.5m 8s and forecast to arrive on Sunday (Aug 02) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 15s period and expected on Wednesday (Aug 05) at 8PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Sun 2nd Aug) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Middles/Generals over the next 16 days.
The Lowdown
Alright folks, Rusty here with a look at what's on offer at Middles/Generals for the next 16 days. Gotta be straight with you right off the bat – this stretch is looking pretty grim. The wave energy is all over the place, but the wind is just plain nasty for most of it, and finding a clean wave is going to be like finding a needle in a haystack.
The water is sitting at a warm 80°F which is pretty much spot on for this time of year, so at least you won't be cold while you're getting frustrated.
The forecast kicks off on Saturday the 1st of August, but don't get excited. We've got a 8 ft swell rolling in from the ENE, but with a short 8-second period, it's a messy windswell. The real killer is the 25 mph cross-shore wind. It's going to be a washing machine out there, with a combined energy of 1297 (moderate wave energy) but all chop and no shape. This is one to sit out. Sunday the 2nd and Monday the 3rd are more of the same – same wind, same ugly cross-chop, just a little less size. The better part of the first week is a write-off.
Tuesday the 4th brings a slight shift. The swell eases to 5 ft, but the period bumps up to 11 seconds, which means a bit more grunt. The wind is still cross-shore at 12 mph, but it's a lighter breeze. Combined energy is 596 (moderate wave energy). Still, the forecast says "marginal," and it's not going to be the clean, peeling wave you're dreaming of. If you're desperate, it's the best of a bad lot early on, but I wouldn't paddle out with high hopes.
The rest of the first week into the second week? Forget it. The wind just won't let up, staying cross or cross-onshore from the ENE, constantly ruining any potential the swell has. We get a few pulses of longer period stuff from the SSW and S around the 7th of August, but the swell size drops right off to 1 ft to 2 ft. That energy is teeny tiny, with figures like 147 and 527 (weak to moderate wave energy). The wind keeps it choppy and lumpy.
The second half of the window, from the 12th of August onwards, sees a mix of S and ENE swells. The S swells have some decent period, up to 18 seconds, which is proper groundswell. But again, the cross and cross-onshore winds crush any quality. The combined energy does get up to 919 (moderate wave energy) on the 12th, but it's all for nothing with the wind.
Look, there’s simply no standout period in this forecast. The wind is the enemy. Because the wind is so persistent and cross-shore, even when there's moderate energy, the setup looks more interesting for kite surfing than paddle surfing. This is a solid 16-day blank run. For us wave-hunters, it’s a good time to wax the car or fix a ding. Conditions just aren't cooperating.
Stay patient,
Rusty
Short Range ForecastMostly dry. Warm (max 26°C on Sat afternoon, min 24°C on Mon night). Winds decreasing (strong winds from the ENE on Sat night, light winds from the NE by Tue morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 26°C on Wed afternoon, min 25°C on Tue afternoon). Mainly fresh winds. | |||||||||||||||||||
Sat 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
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) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 6 | SSW 14 | SSW 14 | ENE 7 |
Wave Graph | ||||||||||||||||||||
939 | 956 | 720 | 627 | 541 | 353 | 331 | 701 | 524 | 415 | 427 | 275 | 188 | 147 | 128 | 125 | 74 | 77 | 73 | 350 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross-on |
High Tide | 4:53PM0.60m | 5:48AM0.38m | 5:22PM0.53m | 6:48AM0.43m | 5:53PM0.45m | 7:57AM0.48m | 6:26PM0.37m | 9:10AM0.55m | 7:10PM0.29m | 10:22AM0.61m | 8:39PM0.22m | 11:25AM0.67m | 10:36PM0.19m | |||||||
Low Tide | 00:02AM0.05m | 11:17AM0.16m | 00:29AM0.04m | 12:27PM0.23m | 00:59AM0.04m | 2:07PM0.27m | 1:37AM0.03m | 4:33PM0.27m | 2:24AM0.02m | 6:43PM0.21m | 3:25AM0.02m | 7:38PM0.16m | 4:32AM0.00m | |||||||
— | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | |
7:08 | — | — | 7:08 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:06 | — | — | 7:06 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 26 | 25 | 25 | 26 | 25 |
Feels °C | 22 | 22 | 21 | 21 | 22 | 24 | 23 | 24 | 26 | 25 | 25 | 25 | 26 | 25 | 25 | 26 | 24 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 12 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | SSW 14 |
196 | 194 | 246 | 192 | 125 | 84 | 108 | 701 | 524 | 415 | 427 | 275 | 188 | 147 | 128 | 125 | 39 | 22 | 20 | 75 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SSW 14 | SSW 19 |
123 | 131 | 133 | 67 | 56 | 53 | 49 | 56 | 46 | 53 | 47 | 47 | 88 | 82 | 81 | 80 | 102 | 77 | 73 | 148 | |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | N 9 | N 9 | SW 13 | SW 13 | SW 13 | SSE 9 | SSW 16 | SW 16 | SW 15 | SSE 13 | SSW 11 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SW 21 | SSE 11 | S 11 |
39 | 22 | 15 | 14 | 42 | 42 | 41 | 9 | 26 | 68 | 57 | 56 | 38 | 48 | 25 | 24 | 40 | 115 | 38 | 20 | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | — | — | — | — | — | — | — | NE 5 | ENE 6 | ENE 5 | ENE 6 | ENE 7 |
939 | 956 | 720 | 627 | 541 | 353 | 331 | — | — | — | — | — | — | — | — | 23 | 74 | 48 | 57 | 350 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 61 | 63 | 55 | 140 | 50 | 50 | 50 | 16 | 16 | 5 | 16 | 16 | 16 | 16 | 48 | 48 | 21 | 48 | 55 | 55 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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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.











