
Surf Forecasts:
Empty Lots surf forecast from 1 Aug 2026:
- Best quality surf: Tuesday 4 Aug, 5AM (local time) - 4ft (1.2m), 12s period, ENE swell with cross-offshore winds.
- Most powerful swell: Saturday 1 Aug, 11AM (local time) - 8ft (2.5m), 8s period, E swell with 966 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 11PM (local time) - 4ft (1.2m), 8s period with ENE swell.
Best Forecast Surf Conditions for Empty Lots this week:
The surf forecast for Empty Lots over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 11PM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.7m and 12s. Another secondary swell of 0.4m and 12s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Empty Lots in the next 16 days are 2.5m 8s and forecast to arrive on Saturday (Aug 01) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 8s period and expected on Friday (Aug 07) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 3rd Aug) | 4ft (1.2m) 8s |
| Best Surf | 5AM (Tue 4th Aug) | 4ft (1.2m) 12s |
| Most Powerful | 11AM (Sat 1st Aug) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Empty Lots over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’m not gonna sugarcoat it—this stretch is a bit of a tough one for Empty Lots. The forecast starts off with a fair bit of energy in the water, but the conditions are just messy. We’ve got a solid swell coming in from the east on Saturday, 1st August, around 8ft, but it’s being hammered by a strong cross-shore wind at 28 mph, making it a cross-chop nightmare. The combined energy is strong at 1223, but that’s not doing us any favours with the wind state. Not a single wave worth paddling for on the weekend.
Things ease up a bit heading into Monday, 3rd August, with the swell dropping to around 4ft, but we’re still dealing with a moderate cross-shore breeze. The water temperature is sitting at 81°, which is about average for this time of year—nothing unusual there. The whole first week is a write-off for decent surf; the wind just won’t play ball.
Then we get a little glimmer on Tuesday, 4th August, in the afternoon. The swell drops to 4ft from the east, but the wind goes glassy—dead calm, just a slight air. That’s a rare treat for Empty Lots, and the period bumps up to 11 seconds, which is a proper groundswell. The combined energy is moderate at 462, and with clean, glassy conditions, this is the standout window. It won’t be big, maybe waist-high, but it’ll be smooth and fun. The break is a reef, so that longer period swell should wrap in nicely. Crowds are possible here, so keep an eye out.
The next real chance comes on Wednesday, 5th August, in the afternoon. We’ve got a light cross-offshore breeze, swell around 3ft from the east-northeast, and clean conditions. Still small, but it’ll be workable. After that, the forecast goes downhill again. Wind picks up, and the swell gets confused—swinging between short-period east slop and long-period south-southwest groundswells, but the wind is just too strong and cross-shore. By the middle of the second week, around 12th August, we see a bump in energy from the south at 5ft, with a long 17-second period, but the wind is still cross or cross-onshore, so it’s lumpy and choppy.
Honestly, if you’re a surfer, the only day worth paddling out is Tuesday afternoon, 4th August, for that glassy, clean session. The rest of the 16-day window is mostly poor surf conditions or marginal at best. A few days in the second week have some energy, but the wind spoils it. For anything over 5ft, the wind is just too messy, so those bigger swells are a pass. If you’re into kiting, the bigger, windier days might be more interesting, but for paddle surfing, it’s a lean run.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sun morning, min 24°C on Sat night). Winds decreasing (strong winds from the ENE on Sat morning, light winds from the NE by Mon night). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Wed afternoon. Warm (max 28°C on Wed afternoon, min 24°C on Tue morning). Winds increasing (calm on Tue afternoon, fresh winds from the ENE by Thu afternoon). | ||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||||
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 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 9 | SW 15 | SSW 14 | SW 14 | SSW 14 | SW 21 | SW 20 | E 7 |
Wave Graph | |||||||||||||||||||||
966 | 720 | 601 | 512 | 470 | 358 | 239 | 212 | 185 | 351 | 281 | 240 | 169 | 110 | 107 | 81 | 102 | 138 | 115 | 104 | 205 | |
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-off | cross | glassy | cross-off | cross-on | cross-off | cross | cross-on | cross | cross | cross | cross | cross |
High Tide | 5:35PM0.65m | 6:22AM0.44m | 5:59PM0.58m | 7:18AM0.48m | 6:23PM0.51m | 8:25AM0.52m | 6:46PM0.44m | 9:44AM0.57m | 6:58PM0.36m | 11:04AM0.63m | 12:14PM0.69m | 10:37PM0.24m | |||||||||
Low Tide | 10:55AM0.16m | 00:23AM0.11m | 11:42AM0.22m | 00:48AM0.10m | 12:42PM0.28m | 1:16AM0.09m | 2:09PM0.34m | 1:51AM0.09m | 4:49PM0.35m | 2:38AM0.08m | 3:41AM0.08m | 8:48PM0.23m | |||||||||
6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | |
— | 7:10 | — | — | 7:09 | — | — | 7:09 | — | — | 7:08 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 27 | 27 | 25 | 26 | 27 | 25 | 27 | 27 | 26 | 27 | 28 | 26 | 27 | 28 | 26 | 27 | 27 | 25 |
Feels °C | 21 | 21 | 22 | 24 | 24 | 23 | 25 | 26 | 25 | 28 | 29 | 28 | 28 | 30 | 27 | 29 | 28 | 26 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SW 14 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 12 | E 12 | E 11 | E 11 | ENE 11 | ENE 10 | ENE 9 | ENE 9 | E 6 | E 6 | E 6 | SSW 14 | SW 14 | SSW 14 |
194 | 194 | 144 | 138 | 142 | 87 | 84 | 77 | 139 | 351 | 281 | 240 | 169 | 110 | 80 | 24 | 61 | 35 | 76 | 91 | 110 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 15 | SW 15 | ENE 8 | SW 14 | SSW 14 | NE 8 | SW 20 | SSW 19 |
44 | 123 | 131 | 133 | 114 | 57 | 42 | 50 | 56 | 55 | 74 | 69 | 38 | 88 | 107 | 26 | 102 | 138 | 15 | 99 | 148 | |
Swell 3 Height (m) Direction Period (s) | S 16 | S 11 | S 11 | S 11 | W 12 | SW 13 | SSW 13 | SW 13 | SSE 9 | W 13 | SSW 16 | SSW 15 | SSW 16 | SSW 11 | SSE 12 | SSW 14 | NE 8 | SSE 7 | SW 21 | SE 7 | SE 8 |
19 | 39 | 39 | 21 | 25 | 42 | 55 | 41 | 17 | 30 | 107 | 87 | 94 | 66 | 49 | 81 | 17 | 21 | 115 | 14 | 16 | |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | ENE 8 | ENE 8 | — | — | — | — | — | — | — | SE 6 | ENE 6 | E 6 | E 6 | E 7 |
966 | 720 | 601 | 512 | 470 | 358 | 239 | 212 | 185 | — | — | — | — | — | — | — | 24 | 60 | 36 | 104 | 205 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 165 | 29 | 146 | 146 | 173 | 13 | 14 | 16 | 0 | 16 | 0 | 0 | 13 | 0 | 5 | 11 | 13 | 13 | 21 | 21 | 21 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Empty Lots Surf forecast
The above surf forecast table for Empty Lots provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Empty Lots can be found by selecting the local surf guide option on the grey menu. Our Empty Lots 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 (Empty Lots) 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 Empty Lots 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.
Empty Lots is 0 km (0 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.











