
Surf Forecasts:
Haubush surf forecast from 8 Sep 2026:
- Best quality surf: Monday 7 Sep, 11PM (local time) - 18ft (5.5m), 15s period, SSW swell with onshore winds.
- Most powerful swell: Monday 7 Sep, 11PM (local time) - 18ft (5.5m), 15s period, SSW swell with 12,677 kJ wave energy.
- Next surfable swell (1★+): Monday 7 Sep, 11PM (local time) - 18ft (5.5m), 15s period with SSW swell.
Best Forecast Surf Conditions for Haubush this week:
The surf forecast for Haubush over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 07) at 11PM. The primary swell is predicted to be 5.5m and 15s period with a secondary swell of 1.7m and 12s. Another secondary swell of 3.0m and 8s is also forecast. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Haubush in the next 16 days are 5.5m 15s and forecast to arrive on Monday (Sep 07) at 11PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 11s period and expected on Tuesday (Sep 08) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 7th Sep) | 18ft (5.5m) 15s |
| Best Surf | 11PM (Mon 7th Sep) | 18ft (5.5m) 15s |
| Most Powerful | 11PM (Mon 7th Sep) | 18ft (5.5m) 15s |
Table - best surf conditions forecast for Haubush over the next 16 days.
The Lowdown
G’day, Rusty here. Let’s keep it real—this forecast is a grind. Haubush is the only break on the map, a reef that’s fully exposed, but it’s staring down a couple of weeks of messy, cross-onshore winds and lumpy surf. The water’s a normal 81° for this time of year, so nothing unusual there. It’s mostly a waiting game for a decent window.
The first few days are a total loss. Monday the 7th starts with thunderstorm risk and a 30 km/h cross-onshore breeze shoving around a 7ft easterly swell with the energy reading 2472—moderate to strong, but chopped up. The afternoon gets worse: 8ft of southwest swell, 40 km/h winds, and the energy spikes to 5026. It’s powerful, but it’s a blown-out mess. Tuesday the 8th is no better—cross-onshore wind and lumpy waves, 8ft in the morning, 7ft in the afternoon. You’d be fighting a losing battle.
Finally, Wednesday the 9th gives us a breather. The swell drops to 3ft from the SSW with a long 14-second period, and the wind eases to 10 km/h onshore in the morning. It’s still only marginal—the energy is weak at 500—but it’s the first window where the reef might hold a clean-ish wave. The afternoon stays small and weedy, rain showers moving through. Not great, but it’s your first real chance to get wet without getting thrashed.
Thursday the 10th, the wind goes cross-shore and picks up, and the swell is all over the place—5ft from the ENE in the morning, dropping to 2ft in the afternoon. The period is all over the shop, 7 seconds in the morning (short and junky), then 18 seconds in the afternoon, but there’s no size behind it. Friday the 11th is more of the same: small, cross-shore, marginal. The morning has 2ft at 16 seconds, and the afternoon gets a touch better with 4ft from the ENE at 11 seconds, but the energy is still weak. A paddle, not a session.
Saturday the 12th and Sunday the 13th are pretty poor again. Small surf, short period, cross-shore winds, and the energy readings dropping into the low hundreds. You’re looking at ankle-biters and chop. Not worth the drive.
Now, here’s the one bright spot. Monday the 14th afternoon. The wind goes glassy—absolutely dead calm, 5 km/h from the south—and while the swell is only 2ft, the period is a huge 22 seconds. That’s very long period groundswell, and the energy is still weak at 385, but on a reef like Haubush, that kind of pulse can turn into clean, lined-up walls when the tide’s right. This is the standout for the whole forecast, but it’s a small one. You’ll want a high-performance board, not a log.
Tuesday the 15th stays in the same family—3ft at 20 seconds in the morning, 3ft at 19 seconds in the afternoon—but the wind starts to freshen from the east again, so it’s a step down in quality. Still cleaner than what we’ve had for a week. After that, we slide back into a long stretch of onshore and cross-shore breezes. By Friday the 18th, we’ve got 4ft of SSW swell at 18 seconds, but the wind is screaming at 40 km/h from the ENE, and the energy is 1146—a full-on windy mess. That’s more for the kite crew than the paddle crew.
The rest of the second week, right through to the 22nd, is a write-off—fresh to strong cross-shore winds, small to mediocre surf, everything blown out. The long-period energy is there in the background, but without clean wind, it’s useless. This reef needs the wind to cooperate, and it just doesn’t look like it will for more than a few hours at a time.
So, bottom line: the only real window worth chasing is Monday afternoon the 14th, when it goes glassy and that long-period SW swell shows up. It’s small, but it’s clean. Everything else is a battle with the chop and the cross-breeze.
Rusty.
Short Range ForecastHeavy rain (total 21mm), heaviest during Mon night. Warm (max 28°C on Wed morning, min 26°C on Mon morning). Winds decreasing (strong winds from the ESE on Mon night, calm by Wed morning). | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Thu morning, min 24°C on Thu night). 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) | E 12 | SW 14 | SSW 13 | SSW 9 | SSW 8 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | ENE 7 | SSW 18 | SW 16 | SW 16 | ENE 11 | SW 15 | SW 16 | SW 16 | SSW 13 | SW 15 | SSW 15 | SSW 14 |
Wave Graph | |||||||||||||||||||||
1213 | 2834 | 9058 | 1143 | 537 | 431 | 331 | 253 | 176 | 203 | 211 | 268 | 258 | 313 | 226 | 245 | 124 | 116 | 107 | 84 | 134 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross-on | cross-on | on | on | cross-on | cross-off | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross-off |
High Tide | 1:37PM0.75m | 1:49AM0.35m | 2:17PM0.75m | 2:33AM0.42m | 2:52PM0.72m | 3:14AM0.49m | 3:25PM0.68m | 3:53AM0.55m | 3:54PM0.62m | 4:32AM0.59m | 4:21PM0.55m | 5:11AM0.62m | 4:46PM0.48m | ||||||||
Low Tide | 8:46PM0.13m | 7:12AM0.08m | 9:09PM0.11m | 8:06AM0.08m | 9:31PM0.09m | 8:56AM0.09m | 9:53PM0.08m | 9:45AM0.12m | 10:14PM0.07m | 10:32AM0.16m | 10:36PM0.07m | 11:21AM0.20m | 10:57PM0.08m | ||||||||
6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | |
— | 6:42 | — | — | 6:40 | — | — | 6:40 | — | — | 6:39 | — | — | 6:38 | — | — | 6:37 | — | — | 6:37 | — | |
mm | 5 | 2 | 10 | 2 | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 27 | 26 | 26 | 27 | 26 |
Feels °C | 26 | 25 | 23 | 27 | 27 | 31 | 32 | 32 | 30 | 27 | 26 | 27 | 27 | 26 | 27 | 26 | 28 | 27 | 26 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 14 | ENE 12 | W 11 | SSW 8 | SSW 8 | SSW 14 | SSW 13 | ENE 7 | E 7 | E 7 | SW 16 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | SW 15 | SSW 15 | SSW 14 |
637 | 2834 | 847 | 980 | 537 | 163 | 331 | 253 | 91 | 131 | 106 | 268 | 198 | 194 | 161 | 131 | 100 | 71 | 107 | 84 | 134 | |
Swell 2 Height (m) Direction Period (s) | SSE 8 | SSE 9 | SSW 16 | ENE 11 | W 9 | SSW 14 | SSW 8 | ENE 8 | SSW 13 | SSW 13 | SSW 12 | SSW 10 | SW 16 | SW 15 | SW 15 | SW 16 | SW 16 | SSW 13 | E 5 | E 5 | NE 9 |
163 | 304 | 773 | 512 | 275 | 431 | 75 | 54 | 176 | 173 | 172 | 69 | 258 | 229 | 226 | 245 | 124 | 116 | 14 | 8 | 36 | |
Swell 3 Height (m) Direction Period (s) | SSW 17 | SSW 16 | NW 12 | SSW 15 | ENE 11 | ENE 10 | ENE 9 | E 13 | E 13 | SSW 16 | SSW 18 | E 11 | SW 10 | SW 9 | SE 8 | SW 8 | SW 13 | SSW 16 | SSW 12 | SW 12 | ENE 4 |
459 | 694 | 6 | 596 | 373 | 194 | 94 | 123 | 115 | 181 | 211 | 64 | 44 | 29 | 18 | 11 | 87 | 98 | 57 | 37 | 6 | |
Wind waves Height (m) Direction Period (s) | E 12 | E 12 | SSW 13 | SSW 9 | — | — | — | — | SE 4 | ENE 7 | — | ENE 7 | — | ENE 11 | — | — | — | — | — | E 5 | — |
1213 | 1194 | 9058 | 1143 | — | — | — | — | 7 | 203 | — | 82 | — | 313 | — | — | — | — | — | 12 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 199 | 143 | 146 | 162 | 29 | 29 | 13 | 11 | 0 | 11 | 11 | 11 | 11 | 7 | 7 | 11 | 8 | 7 | 11 | 11 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Haubush Surf forecast
The above surf forecast table for Haubush provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Haubush can be found by selecting the local surf guide option on the grey menu. Our Haubush 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 (Haubush) 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 Haubush 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.
Haubush is 2 km (1 miles) from 'Ewa Beach. If you plan a vacation in Oahu, look for hotels and other accommodation in 'Ewa Beach. 'Ewa Beach has rooms for a wide range of budgets as well as car hire and transport links.










