Empty Lots Surf Break

Lat Long: 21.31° N 158.01° W

Empty Lots Surf Forecast and Surf Report

Issued: 1 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Empty Lots sea temperature is
26.6° C
0.3° 

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 18 Jul 2026:

  • Best quality surf: Sunday 19 Jul, 11PM (local time) - 4ft (1.2m), 8s period, E swell with cross-offshore winds.
  • Most powerful swell: Saturday 25 Jul, 8AM (local time) - 3.5ft (1.0m), 19s period, SSW swell with 804 kJ wave energy.
  • Next surfable swell (1★+): Sunday 19 Jul, 11PM (local time) - 4ft (1.2m), 8s 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 Sunday (Jul 19) at 11PM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.5m and 11s. Another secondary swell of 0.5m and 18s 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 1.0m 19s and forecast to arrive on Saturday (Jul 25) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 13s period and expected on Saturday (Jul 18) at 11AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sun 19th Jul)4ft (1.2m) 8s
Best Surf11PM (Sun 19th Jul)4ft (1.2m) 8s
Most Powerful 8AM (Sat 25th Jul)3.5ft (1.0m) 19s

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


The Lowdown

G’day, I’m Rusty, and let’s get stuck into what’s on offer for the next couple of weeks.

Right off the bat, I gotta be straight with you – this is a lean patch. We’ve got one spot, Empty Lots, and it’s a reef break that’s fairly consistent but it’s been getting hammered by cross-shore winds all week. The opening days of the forecast are a write-off, Saturday 18th and Sunday 19th July are just messy. Strong to fresh easterly winds are blowing across the wave, making for lumpy, cross-chop conditions. Swell is around 4 ft to 5 ft from the east, with a short period of 7 to 8 seconds, so it’s weak and disorganised. The combined wave energy is moderate, sitting between 447 and 527 (moderate). Water temp is 80°F, which is about average for this time of year, so no worries there.

Monday 20th July sees a shift in the swell direction to the south, with a long period of 16 seconds – that’s a proper groundswell. But it’s small, only 2 ft to 3 ft, and the wind is still cross-shore from the east, so it’s marginal at best. The energy is climbing though, reaching 630 (moderate). Tuesday 21st is much the same with 3 ft south swell and a 14-second period, but still cross-shore winds. The energy is still moderate, around 489 to 531.

Wednesday 22nd July brings a tiny south-southwest swell, 2 ft, but with a very long period of 24 seconds. That’s groundswell with serious travel time, but it’s so small and the cross-shore winds are still fresh, so it’s not doing much. The energy is getting stronger, hitting 802 (moderate). Thursday 23rd and Friday 24th are more of the same – small, long-period south-southwest swell, but still cross-shore winds. The energy is climbing into the 1000s now, 1020 and 1064 (strong), but the waves are still small and messy.

Now, the first real glimmer of hope comes on Saturday 26th July. The swell is 4 ft from the east, with a 17-second period, and the combined energy is a solid 1578 (strong). The wind is still cross-shore in the morning, but by the afternoon it turns cross-offshore from the northeast, and the conditions clean up. The wave comment says “clean,” and you can feel it. It’s a moderate 5 ft on a 16-second period, with energy hitting 1778 (strong). This is the best session of the first week, no question. It’s not huge, but the groundswell energy and cleaner wind make it the standout.

Sunday 27th July pushes up to 7 ft from the east with a 16-second period, and the energy is massive at 2278 (very strong). But the wind is cross-shore again, so it’s not as clean. That’s a lot of water moving, and at 7 ft, it’s getting into the territory where beginners might find it a handful. Still, for experienced surfers, there’s power there.

The real standout of the whole run is Tuesday 28th July. The morning has 6 ft east swell, 14-second period, but the wind is a gentle cross-shore. The afternoon is where it’s at: 6 ft from the east, 13-second period, wind shifts to a gentle cross-offshore from the northeast, and the wave comment says “excellent surf conditions for experienced surfers.” The energy is 1337 (strong). This is the session to circle on the calendar. It’s clean, powerful, and the reef at Empty Lots will be handling the east swell properly. The crowd is listed as “sometimes,” so you might have a few others out, but it’s worth it.

After that, Wednesday 29th July drops off quickly to 5 ft, and the wind is back to cross-shore. The energy is down to 671 (moderate). Thursday 30th and Friday 31st July are small and messy again, with cross-on or cross-shore winds. The last few days of the run, into August, are a mix of small east swell with fresh cross-shore winds, so nothing to get excited about.

To sum it up, the first week is a write-off until the 26th, then the 28th is the peak. After that, it’s a slow fade. The long-period groundswells at Empty Lots mean the reef will handle them well, but the winds are your biggest enemy here. If you can get out on the afternoon of the 28th, you’ll be rewarded.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 27°C on Sun afternoon, min 24°C on Sat night). Winds decreasing (fresh winds from the ENE on Sat morning, light winds from the NE by Mon night).

Days 4-6 Weather Summary

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

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
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
0
0
0
1
0
2
0
0
0
0
0
1
1
0
1
0
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)
1.6
E
7
1.6
E
8
1.3
E
8
1.3
E
8
1.2
E
8
1.2
E
8
0.6
S
16
0.9
S
16
0.9
S
15
0.9
S
14
0.9
S
14
1
S
13
0.6
SSW
24
0.6
SSW
23
1.5
ENE
12
0.9
SSW
20
0.7
SSW
20
1
SSW
18
0.7
SSW
18
0.9
SSW
17
0.7
S
20
Wave Graph
Metric surfscale
Energy kJ
243
287
223
213
190
182
193
407
343
329
311
342
437
426
609
561
395
616
329
428
408
Wind (km/h)
35
ENE
35
ENE
25
ENE
30
ENE
30
ENE
20
ENE
25
E
25
ENE
15
ENE
20
E
25
ENE
25
ENE
30
ENE
30
ENE
25
ENE
35
ENE
30
ENE
25
ENE
30
ENE
30
ENE
25
ENE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
6:44PM0.60m
8:16AM0.46m
7:10PM0.51m
9:31AM0.50m
7:31PM0.43m
10:46AM0.54m
7:33PM0.36m
11:52AM0.59m
12:45PM0.63m
10:43PM0.26m
1:30PM0.66m
00:28AM0.25m
Low Tide
12:16PM0.22m
1:44AM0.11m
1:23PM0.30m
2:15AM0.11m
3:02PM0.36m
2:48AM0.12m
6:02PM0.36m
3:27AM0.12m
4:16AM0.12m
9:32PM0.26m
5:13AM0.11m
9:33PM0.22m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
6:00
6:00
6:01
6:01
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:15
7:15
7:14
7:14
 mm
Temp °C
26
26
24
26
27
25
26
27
25
27
28
25
26
26
25
26
27
25
26
27
25
Feels °C
22
22
22
23
24
24
24
25
24
26
26
24
23
23
23
23
24
23
23
24
23
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  • 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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