Surf Forecasts:
Empty Lots surf forecast from 28 Aug 2026:
- Best quality surf: Thursday 3 Sep, 11PM (local time) - 4.5ft (1.3m), 9s period, E swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 2AM (local time) - 3.5ft (1.1m), 16s period, S swell with 582 kJ wave energy.
- Next surfable swell (1★+): Thursday 3 Sep, 11PM (local time) - 4.5ft (1.3m), 9s period with E 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 (Sep 03) at 11PM. The primary swell is predicted to be 1.3m and 9s period with a secondary swell of 0.7m and 14s. Another secondary swell of 0.5m and 13s 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 1.1m 16s and forecast to arrive on Friday (Aug 28) 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 1.3m 7s period and expected on Thursday (Sep 03) at 5AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Thu 3rd Sep) | 4.5ft (1.3m) 9s |
| Best Surf | 11PM (Thu 3rd Sep) | 4.5ft (1.3m) 9s |
| Most Powerful | 2AM (Fri 28th Aug) | 3.5ft (1.1m) 16s |
Table - best surf conditions forecast for Empty Lots over the next 16 days.
The Lowdown
Well, mate, I gotta be straight with you – this 16-day stretch at Empty Lots is lookin' pretty grim. You're not gonna want to paddle out much, if at all. It's a reef break that's fairly consistent, but the conditions are just not cooperating. We're looking at a long stretch of poor surf quality right from the start, with fresh cross-shore winds and lumpy chop making a mess of things. To make matters worse, on August 30th, there's a combo of a weak windswell from the east at 5ft with a short period of only 7 seconds – that's just gonna be bumpy and fat. It doesn't let up until early September. You'd be better off doing something else for the first week.
The combined swell energy stays moderate all through the first week, bouncing between a couple hundred and nearly 1000, but the wind just ruins every session. It's all cross-shore, never lighter than a moderate breeze, with the water temp sitting about average for this time of year. Sure, there's some swell direction from the S and SSW, which is the optimum direction for Empty Lots, but what's the use if the surface looks like a washing machine?
Finally, around Monday, September 8th, we get a glimmer of hope. There's a light breeze turning cross-offshore from the NE on the Tuesday afternoon, and the guidance says to expect very good surf. The swell from the SSW is 4ft at 15 seconds, a nice long period groundswell with a combined energy of 790. That's the standout session. For the advanced surfer, this is the one to aim for.
Then, on Wednesday, September 9th, we see a glassy morning from the ENE at 5ft and a 9-second period – choppy and short, not your best bet. But the real gem is the Wednesday afternoon from the WSW: glassy, 3ft SSW swell at a solid 13 seconds, and a combined energy of 746. That will be straight-up clean.
Come Thursday, September 10th, the afternoon goes glassy again with a 4ft ENE swell (10-second period), giving you another clean and peelable option.
After that, it starts to fade again, with onshore winds and bigger, messier ENE swell up to 6ft, which is too big and dirty for fun surfing unless you're a seasoned local lookin' for a beatdown.
So, to sum it up, the first nine days are a write-off. The best on offer is the Tuesday afternoon, September 8th, with that perfect offshore wind and a lovely 15-second SSW groundswell – mark it on your calendar. The Thursday afternoon, September 10th, is your second-best bet for clean, glassy waves. For the rest, I'd save your energy.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Fri afternoon, min 25°C on Thu night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Mon afternoon, min 25°C on Sun night). Mainly fresh winds. | ||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||
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) | S 16 | S 14 | S 14 | S 13 | S 13 | S 13 | E 7 | SSW 16 | E 7 | SSW 15 | ENE 7 | ENE 7 | ENE 8 | SSW 18 | S 18 | S 17 | S 16 | S 16 | S 15 |
Wave Graph | |||||||||||||||||||
582 | 329 | 399 | 289 | 126 | 215 | 199 | 226 | 240 | 199 | 212 | 222 | 218 | 329 | 314 | 364 | 520 | 406 | 279 | |
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 | cross | cross | cross | cross | cross |
High Tide | 3:53AM0.45m | 4:05PM0.67m | 4:31AM0.50m | 4:31PM0.62m | 5:12AM0.55m | 4:56PM0.56m | 5:56AM0.58m | 5:20PM0.49m | 6:48AM0.60m | 5:42PM0.41m | 7:51AM0.61m | 5:57PM0.35m | |||||||
Low Tide | 10:18PM0.11m | 9:32AM0.10m | 10:37PM0.10m | 10:15AM0.14m | 10:58PM0.09m | 11:02AM0.18m | 11:20PM0.08m | 11:55AM0.24m | 11:45PM0.07m | 1:04PM0.29m | 00:15AM0.07m | 2:51PM0.32m | 00:53AM0.08m | ||||||
— | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | |
6:52 | — | 6:51 | — | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 27 | 28 | 25 | 27 | 27 | 25 | 27 | 27 | 25 | 27 | 28 | 26 | 27 | 28 | 26 | 27 | 28 | 26 |
Feels °C | 23 | 25 | 26 | 23 | 24 | 23 | 22 | 24 | 24 | 23 | 24 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 | SSW 16 | S 12 | SSW 15 | SSW 15 | SSW 14 | S 19 | SSW 18 | S 18 | S 17 | ENE 8 | S 16 | S 15 |
582 | 329 | 399 | 289 | 121 | 215 | 138 | 226 | 100 | 199 | 191 | 183 | 192 | 329 | 314 | 364 | 137 | 406 | 279 | |
Swell 2 Height (m) Direction Period (s) | E 18 | SSW 11 | E 15 | E 14 | S 13 | E 13 | SSW 17 | SSW 12 | SSW 16 | S 11 | S 11 | S 11 | S 10 | SW 14 | S 12 | S 11 | S 16 | E 14 | E 14 |
24 | 38 | 106 | 104 | 126 | 81 | 186 | 46 | 162 | 84 | 85 | 82 | 50 | 100 | 110 | 63 | 520 | 66 | 89 | |
Swell 3 Height (m) Direction Period (s) | NW 9 | E 16 | SSW 19 | SW 19 | E 13 | SSW 17 | E 12 | ENE 11 | ENE 11 | E 11 | S 21 | SSW 19 | SW 14 | S 10 | SW 14 | SW 14 | SSE 10 | SSE 9 | S 11 |
3 | 45 | 35 | 90 | 89 | 115 | 75 | 43 | 40 | 35 | 76 | 123 | 74 | 47 | 51 | 51 | 20 | 29 | 58 | |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | ENE 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 |
140 | 98 | 94 | 112 | 120 | 161 | 199 | 191 | 240 | 134 | 212 | 222 | 218 | 211 | 256 | 211 | 300 | 192 | 201 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 22 | 13 | 144 | 13 | 21 | 27 | 21 | 15 | 27 | 13 | 21 | 21 | 13 | 13 | 21 | 13 | 13 | 14 | 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.











