Empty Lots Surf Break

Lat Long: 21.31° N 158.01° W

Empty Lots Surf Forecast and Surf Report

Issued: 1 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Empty Lots sea temperature is
27.3° C
0.7° 

Empty Lots surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Empty Lots surf forecast from 11 Aug 2026:

  • Most powerful swell: Sunday 16 Aug, 11PM (local time) - 8ft (2.5m), 11s period, ENE swell with 1,752 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 2.5m 11s and forecast to arrive on Sunday (Aug 16) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 11s period and expected on Tuesday (Aug 18) at 2AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11PM (Sun 16th Aug)8ft (2.5m) 11s

Table - best surf conditions forecast for Empty Lots over the next 16 days.


The Lowdown

G’day, Rusty here. We’re looking at a tricky 16-day stretch for Empty Lots. It’s a reef setup that’s fairly consistent, but the conditions are mostly messy. There’s a long gap right upfront with nothing worth paddling out for. The water temp is sitting at 81°, which is about average for this time of year, so nothing unusual there.

The first real glimmer comes on Saturday the 15th. It’s still marginal, but the wind’s swinging cross-off and the swell’s coming from the east at 5ft, period 9 seconds. The combined energy is moderate at 697. It’s clean, but the short period means the waves will be a bit fat. Not a standout, just a sniff of hope.

Sunday the 16th is where it gets interesting. Swell jumps to 8ft from the ENE, period 11 seconds. Combined energy is strong at 2788. This is proper groundswell, and it’s pushing up to the size where only experienced surfers should be in the water. The wind’s cross-off at 25 mph, keeping the faces clean. This is the best on offer—a true standout, but it’s for advanced crew only. The longer period will favour deeper reef spots, and that ENE direction slants into the optimum SSE, so it won’t be perfect, but it’s the biggest and most powerful window in the whole forecast.

After that, Monday the 17th drops back to 8ft from the ENE, but the wind goes messy again—cross to cross-on, and with a risk of t-storms. Combined energy is still chunky at 1706, but the cross-chop will ruin it. Not worth it.

Then we hit a long quiet spell from Tuesday the 18th through to Friday the 21st, with tiny swell below 2ft and poor conditions. The next chance is Saturday the 22nd afternoon: glassy winds, 2ft from the SSW, long 15-second period. Combined energy is weak at 266, but the glassy surface is a major positive. It’s tiny, but it’ll be clean as a whistle—maybe a fun log wave for those who just want to get wet.

The last real highlight sits on Monday the 24th morning: 2ft from the SSW, period 18 seconds—that’s very long groundswell. Combined energy is moderate at 707. The wind is light from the east, gentle cross-shore. That long period and small size could make for some nice lined-up walls on the reef, especially early. It’s a quiet, glassy session for the patient surfer.

Beyond that, the final days of August and into the 26th show a building trend again, with 5-5ft from the S, period 17-18 seconds, but the wind stays fresh cross-shore with lumpy chop. The energy’s there, but you’ll be fighting the wind.

Overall, the standout is Sunday the 16th—big, clean, powerful groundswell for experts. For a quieter, glassy mellow wave, Saturday the 22nd afternoon and Monday the 24th morning are your best bets. There’s a lot of flat or blown-out doldrums in between, so pick your windows.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Tue afternoon, min 24°C on Tue night). Mainly fresh winds.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Warm (max 28°C on Fri afternoon, min 25°C on Fri morning). Winds increasing (moderate winds from the NE on Fri night, near gales from the ENE by Sun night).

Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
1
1
1
0
0
0
0
0
1
0
0
3
1
1
0
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SSW
14
0.9
SSW
14
0.7
S
20
1
S
18
1.1
S
18
1.4
S
16
1.3
S
16
1.3
S
15
1.2
S
15
1.1
S
14
1.1
S
14
1
S
14
1.5
E
9
1.7
E
10
2.5
ENE
11
2.5
ENE
11
2.5
ENE
11
2.1
ENE
11
2.3
ENE
12
2.2
ENE
12
0.8
S
13
Wave Graph
Metric surfscale
Energy kJ
218
336
373
627
741
1029
858
763
636
496
496
377
348
644
1684
1456
1475
1054
1372
1224
222
Wind (km/h)
25
E
30
ENE
25
ENE
30
E
30
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
25
NE
40
ENE
40
ENE
35
NE
40
NE
45
NE
50
ENE
25
E
20
E
15
ENE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross
High Tide
3:23PM0.83m
3:22AM0.36m
3:59PM0.80m
4:08AM0.41m
4:32PM0.75m
4:55AM0.46m
5:02PM0.68m
5:41AM0.50m
5:29PM0.60m
6:30AM0.53m
5:53PM0.51m
7:23AM0.54m
6:10PM0.44m
Low Tide
8:02AM0.01m
10:23PM0.11m
8:53AM0.02m
10:50PM0.10m
9:42AM0.06m
11:15PM0.09m
10:30AM0.11m
11:40PM0.09m
11:19AM0.18m
00:04AM0.09m
12:13PM0.25m
00:28AM0.10m
1:18PM0.31m
00:54AM0.11m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
6:09
6:09
6:09
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:05
7:04
7:02
7:02
7:01
7:00
7:00
 mm
4
4
1
2
Temp °C
27
28
26
27
27
25
28
28
26
27
28
26
27
28
26
27
26
26
27
28
26
Feels °C
26
27
26
25
24
23
25
25
25
24
25
24
24
25
24
23
23
21
27
29
27
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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