Surf Forecasts:
Empty Lots surf forecast from 25 Aug 2026:
- Most powerful swell: Thursday 27 Aug, 11AM (local time) - 4.5ft (1.3m), 17s period, S swell with 998 kJ wave energy.
Best Forecast Surf Conditions for Empty Lots this week:
The most powerful waves expected at Empty Lots in the next 16 days are 1.3m 17s and forecast to arrive on Thursday (Aug 27) 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 0.2m 9s period and expected on Thursday (Aug 27) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Thu 27th Aug) | 4.5ft (1.3m) 17s |
Table - best surf conditions forecast for Empty Lots over the next 16 days.
The Lowdown
Yo, it's Rusty. Let's be real about Empty Lots, it's a reef break that's pretty exposed to swell and looking for something from SSE to really get going. Right now, we've got a long stretch ahead with no real good news in the water. The first entry kicks off on August 24th, and honestly, the outlook is bleak through nearly the entire 16-day window.
We start with Monday (August 24th) seeing a 4 ft swell from the east, but it's a short period of 7 seconds – that's weak, mushy, and the wind is a moderate cross-shore. No joy there. This pattern just repeats itself. The whole first week is filled with east and then south swells, mostly under 3 ft, and a persistent fresh cross-shore wind from the ENE. The energy levels are mostly moderate, like 475 to 656 on the meter (combined energy), but the poor surf conditions and cross-chop make it a total write-off. Even on Thursday morning (August 27th) when the south swell drops in with a longer period of 17 seconds and stronger energy (1110), it's only a marginal forecast – the 4 ft is still cross-shore and lumpy.
This grind continues. Friday through to the following Tuesday (September 1st) is the same story: 2 ft to 6 ft at best, but always contaminated by lumpy, fresh cross-winds. There's a tiny glimmer on the morning of September 7th and 8th, where the wind eases to a gentle or light breeze and the swell periods are around 9 to 10 seconds. The combined energy is still moderate (544 and 526), and it's only considered marginal with a score that hints at "okay maybe but don't get your hopes up." It's still a 3 ft to 4 ft easterly windswell mainly, and the wind is either cross or even onshore by then. It's not clean. The water temp is a warm 82° with a slight anomaly of 1°, which is normal for this time of year.
The standout to even mention is Thursday morning, August 27th, when that south groundswell (17 seconds) is the biggest and most powerful energy (1110) in the whole run. But with the fresh cross-wind and lumpy conditions, it's only for the determined or an expert who can handle the chop and the current. If you're a beginner, most of this period is a no-go; anything over 5 ft is too much, and even the 4 ft days are messy.
In the second week, it's more of the same. September 3rd has a brief pulse of 5 ft east swell but straight into a strong cross-shore. Toward the end, September 6th brings another south swell (16 seconds) with strong energy (971), but again, the cross-breeze ruins the party. For the hardy few, there's nothing that truly stands out as clean, lined-up surf. This looks more like a stretch for a kite surfer than a paddler with the persistent cross-breeze. Crowds are only "sometimes" an issue here, which tells you how rarely it's actually good.
Truth be told, Rusty's got nothing to get excited about for Empty Lots in the next two weeks. It's a long dry spell. Keep an eye on the forecasts, because it usually doesn't stay this quiet forever.
Short Range ForecastMostly dry. Warm (max 28°C on Mon afternoon, min 25°C on Mon night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Thu afternoon, min 25°C on Thu night). Mainly fresh winds. | |||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||
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 7 | ENE 8 | E 7 | SSW 16 | E 7 | SSW 14 | S 18 | S 19 | S 17 | S 16 | S 16 | S 14 | S 14 | S 13 | S 13 | S 13 | SSW 17 | SSW 16 | SSW 16 | SSW 15 |
Wave Graph | ||||||||||||||||||||
183 | 251 | 220 | 196 | 172 | 236 | 395 | 458 | 998 | 527 | 692 | 329 | 399 | 285 | 219 | 215 | 188 | 226 | 162 | 199 | |
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 | cross |
High Tide | 2:15PM0.70m | 2:05AM0.31m | 2:45PM0.72m | 2:41AM0.35m | 3:13PM0.72m | 3:16AM0.40m | 3:40PM0.70m | 3:53AM0.45m | 4:05PM0.67m | 4:31AM0.50m | 4:31PM0.62m | 5:12AM0.55m | 4:56PM0.56m | |||||||
Low Tide | 9:26PM0.16m | 7:29AM0.08m | 9:43PM0.15m | 8:10AM0.07m | 10:00PM0.13m | 8:51AM0.08m | 10:18PM0.11m | 9:32AM0.10m | 10:37PM0.10m | 10:15AM0.14m | 10:58PM0.09m | 11:02AM0.18m | 11:20PM0.08m | |||||||
— | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | |
6:54 | — | — | 6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:51 | — | — | 6:50 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 26 | 27 | 27 | 26 | 26 | 27 | 25 | 27 | 27 | 25 | 26 | 27 | 25 | 26 | 27 | 26 | 27 | 27 | 26 |
Feels °C | 27 | 26 | 24 | 23 | 25 | 23 | 24 | 23 | 25 | 25 | 24 | 23 | 24 | 23 | 22 | 23 | 24 | 25 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 8 | SSW 12 | SSW 16 | SSW 15 | SSW 14 | S 18 | S 19 | S 17 | S 16 | S 16 | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 | SSW 16 | S 12 | SSW 15 |
183 | 149 | 117 | 196 | 167 | 236 | 395 | 458 | 998 | 527 | 692 | 329 | 399 | 285 | 219 | 215 | 138 | 226 | 98 | 199 | |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 16 | E 8 | SSW 12 | S 18 | SSW 13 | SSW 13 | WNW 9 | SSW 12 | E 18 | SSW 11 | E 14 | E 14 | E 14 | E 13 | SSW 17 | S 12 | SSW 16 | S 11 |
156 | 140 | 146 | 47 | 81 | 235 | 135 | 135 | 9 | 79 | 24 | 38 | 66 | 104 | 144 | 171 | 188 | 69 | 162 | 84 | |
Swell 3 Height (m) Direction Period (s) | SSE 8 | SSE 7 | SSE 13 | SSW 12 | S 18 | SSE 12 | SSE 6 | SSW 16 | WNW 10 | SSE 6 | NW 9 | E 16 | SSW 19 | SW 19 | SSW 18 | SSW 17 | E 12 | E 12 | E 11 | ENE 11 |
28 | 37 | 54 | 81 | 167 | 14 | 7 | 50 | 9 | 3 | 3 | 44 | 35 | 90 | 123 | 115 | 108 | 72 | 66 | 40 | |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 8 | E 7 | E 7 | E 7 | E 7 | ENE 6 | E 7 | E 6 | E 6 | E 6 | E 6 | ENE 6 | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | E 7 |
108 | 251 | 220 | 130 | 172 | 167 | 119 | 123 | 112 | 104 | 101 | 92 | 139 | 148 | 107 | 157 | 130 | 111 | 135 | 152 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 21 | 13 | 21 | 21 | 13 | 21 | 16 | 13 | 13 | 144 | 13 | 14 | 16 | 13 | 21 | 21 | 13 | 13 | 22 | 14 |
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.











