
Surf Forecasts:
Empty Lots surf forecast from 6 Aug 2026:
- Best quality surf: Thursday 6 Aug, 2AM (local time) - 2ft (0.6m), 15s period, SSW swell with cross-offshore winds.
- Most powerful swell: Thursday 13 Aug, 2AM (local time) - 5ft (1.5m), 16s period, S swell with 1,178 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 2AM (local time) - 2ft (0.6m), 15s period with SSW 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 Thursday (Aug 06) at 2AM. The primary swell is predicted to be 0.6m and 15s period with a secondary swell of 0.4m and 12s. Another secondary swell of 0.8m and 9s 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 1.5m 16s and forecast to arrive on Thursday (Aug 13) 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 1.1m 7s period and expected on Sunday (Aug 09) at 8AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 6th Aug) | 2ft (0.6m) 15s |
| Best Surf | 2AM (Thu 6th Aug) | 2ft (0.6m) 15s |
| Most Powerful | 2AM (Thu 13th Aug) | 5ft (1.5m) 16s |
Table - best surf conditions forecast for Empty Lots over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at the only show in town for this stretch.
Alright, so we’ve got just one break to talk about over the next couple of weeks, and it’s called Empty Lots. It’s a reef setup, and it’s fairly consistent, which is something. But I gotta be straight with you—the first week and a half is looking pretty grim. We’re talking a solid run of poor surf conditions from the start on Thursday, August 6th, right through until about Wednesday, August 12th. That’s a long gap of nothing worth paddling out for. The wind is a stubborn cross-shore from the ENE most of that time, and the wave state is either cross-chop or lumpy. The swell is tiny, mostly under 2 ft, and even when it shows a bit of energy, the conditions just aren’t there.
Now, things start to get a bit interesting around Wednesday, August 12th. The swell picks up a notch, with a S swell around 4 ft to 5 ft, and the period is a solid 18 seconds – that’s proper groundswell. The combined energy gets up there, hitting 1261 (moderate wave energy) on the Wednesday afternoon. But here’s the kicker: the wind is still a fresh cross-shore, and the wave comment is “marginal surf forecast,” so it’s not clean. A long period S swell like that at a reef? It could have some punch, but with that lumpy cross-chop, it’s gonna be a struggle. Not the standout.
The real standout, the one ray of light in this whole outlook, is on Thursday, August 20th. Mark it in your calendar. The afternoon session is looking promising. The wind goes glassy—dead calm, with a light 3 mph breeze from the ENE. That’s a major positive. The swell is a clean 3 ft from the SW with a 16-second period, and the combined energy is a solid 670 (moderate wave energy). The wave comment says “expect very good surf conditions,” and it’s the only time in the whole 16 days we get that. The water temperature? It’s not mentioned as unusual, so figure it’s about average for this time of year at Empty Lots. Because it’s a reef, that long period SW groundswell could set up some nice lines. Keep in mind, this break is a reef, and it’s an advanced spot, so the long period might make it a bit more challenging, but with glassy conditions, this is the best we’ve got. Crowds are “sometimes” an issue, so you might have a few others with the same idea.
Beyond that, Friday, August 21st, has a little pulse but with a light cross-onshore wind, so it’s not the same quality. The first week and a half is a write-off, and the second week is mostly poor, but that one afternoon on the 20th is the one to chase.
Rusty out.
Short Range ForecastMostly dry. Warm (max 28°C on Fri afternoon, min 24°C on Thu night). Winds increasing (light winds from the NE on Wed night, fresh winds from the ENE by Sat morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Mon afternoon, min 25°C on Sat night). Mainly fresh winds. | ||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||
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) | SSW 15 | SSW 14 | SW 14 | SSW 14 | SW 21 | SW 20 | SSW 14 | SSW 18 | SW 18 | SSW 17 | E 7 | ENE 7 | SSW 16 | E 7 | SSW 15 | ENE 7 | SSW 14 | SSW 14 | S 20 |
Wave Graph | |||||||||||||||||||
146 | 81 | 102 | 138 | 115 | 99 | 148 | 221 | 154 | 202 | 155 | 284 | 288 | 186 | 234 | 240 | 218 | 356 | 611 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 11:04AM0.63m | 12:14PM0.69m | 10:37PM0.24m | 1:11PM0.75m | 00:30AM0.24m | 2:00PM0.80m | 1:39AM0.27m | 2:43PM0.83m | 2:33AM0.31m | 3:23PM0.83m | 3:22AM0.36m | ||||||||
Low Tide | 2:38AM0.08m | 3:41AM0.08m | 8:48PM0.23m | 9:04PM0.19m | 6:05AM0.04m | 9:29PM0.15m | 7:07AM0.02m | 9:56PM0.13m | 8:02AM0.01m | 10:23PM0.11m | |||||||||
— | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | |
7:07 | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:06 | — | — | 7:05 | — | — | 7:05 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 27 | 25 | 27 | 28 | 25 | 27 | 27 | 25 | 26 | 27 | 25 | 27 | 28 | 26 | 27 | 28 | 26 |
Feels °C | 27 | 28 | 26 | 25 | 26 | 26 | 25 | 24 | 24 | 23 | 25 | 26 | 25 | 27 | 27 | 26 | 27 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | ENE 8 | SW 14 | SSW 14 | E 5 | SW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 16 | SSW 15 | SSW 15 | E 7 | E 7 | E 7 | E 7 |
146 | 38 | 102 | 138 | 25 | 91 | 127 | 175 | 120 | 137 | 96 | 85 | 288 | 184 | 234 | 109 | 86 | 86 | 80 | |
Swell 2 Height (m) Direction Period (s) | S 12 | ENE 5 | ENE 8 | NE 8 | SSW 14 | SW 20 | SSW 19 | SSW 18 | SW 18 | SSW 17 | SW 16 | S 18 | SSW 12 | SSW 12 | SSE 9 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
45 | 16 | 25 | 14 | 76 | 99 | 148 | 221 | 154 | 202 | 130 | 156 | 56 | 81 | 49 | 240 | 218 | 356 | 299 | |
Swell 3 Height (m) Direction Period (s) | SSW 10 | SSW 14 | SSE 11 | S 11 | SW 21 | NE 7 | S 11 | S 10 | SSE 10 | SSE 10 | SSW 18 | SW 16 | SSE 10 | SSE 8 | SSW 12 | SSE 9 | SSE 9 | SSE 9 | S 20 |
18 | 81 | 41 | 21 | 115 | 13 | 21 | 16 | 31 | 19 | 102 | 127 | 37 | 25 | 53 | 47 | 32 | 30 | 611 | |
Wind waves Height (m) Direction Period (s) | ENE 9 | ENE 6 | E 6 | E 5 | ENE 5 | E 5 | E 6 | E 7 | E 7 | ENE 7 | E 7 | ENE 7 | E 8 | E 7 | E 8 | ENE 7 | — | — | ENE 7 |
88 | 40 | 32 | 27 | 37 | 21 | 82 | 126 | 130 | 186 | 155 | 284 | 221 | 186 | 138 | 215 | — | — | 139 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 13 | 13 | 13 | 13 | 13 | 13 | 21 | 21 | 13 | 13 | 21 | 13 | 13 | 14 | 13 | 13 | 13 | 13 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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.











