Empty Lots Surf Break

Lat Long: 21.31° N 158.01° W

Empty Lots Surf Forecast and Surf Report

Issued: 1 pm 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Empty Lots sea temperature is
27.5°C
0.5° 

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 13 Sep 2026:

  • Best quality surf: Sunday 13 Sep, 5PM (local time) - 1.5ft (0.4m), 15s period, SSW swell with glassy winds.
  • Most powerful swell: Thursday 17 Sep, 11PM (local time) - 4ft (1.2m), 18s period, SSW swell with 826 kJ wave energy.
  • Next surfable swell (1★+): Sunday 13 Sep, 5PM (local time) - 1.5ft (0.4m), 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 Sunday (Sep 13) at 5PM. The primary swell is predicted to be 0.4m and 15s period with a secondary swell of 0.5m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Empty Lots in the next 16 days are 1.2m 18s and forecast to arrive on Thursday (Sep 17) 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 0.8m 8s period and expected on Tuesday (Sep 15) at 8AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Sun 13th Sep)1.5ft (0.4m) 15s
Best Surf 5PM (Sun 13th Sep)1.5ft (0.4m) 15s
Most Powerful11PM (Thu 17th Sep)4ft (1.2m) 18s

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


The Lowdown

Alright, Rusty here again, same spot but in feet and knots for you.

Empty Lots (reef) has water temps around 82°F, about normal for this time of year. Let’s get into it.

The first few days are tiny. Saturday the 12th and Sunday the 13th, you’re looking at waves around 1 to 2 ft from the SW, with periods over 15 seconds – that’s slow, long-period groundswell. The best of it is Sunday afternoon when the wind goes glassy (3 knots from the ENE). Combined energy is weak to moderate, maxing around 286. Crowds are sometimes a thing, but you’ll be lonely in these conditions.

Monday 14th through Wednesday 16th is a bust: cross-shore winds from 20 to 30 knots, messy chop, and swell under 3 ft. Not worth suiting up.

Thursday the 17th sees a jump to 6–6 ft from the ENE and east, but it’s short period (10 seconds) and lumpy with 30–35 knot cross-shore winds. Energy is strong (1159–1235), but it’s a choppy, blown-out mess. More of a kite day.

Friday the 18th drops to 4 ft from the SSW, with a better 17-second period, but still cross-shore at 25 knots. Marginal at best.

The best on offer – and I say that lightly – is Wednesday the 23rd of September. Morning has 6 ft of ENE swell, 10-second period, cross-shore wind at 20 knots, and energy at 1232. It’s the highest scoring window (2/10), but still marginal. Afternoon gets worse with 30 knot winds.

Later in the month, the 26th of September has a Saturday morning window with 3 ft of SSW swell, a 15-second period, and light offshore winds from the SE at 3 knots. That’s clean, but tiny. Good for a longboard if you’re keen.

Overall, Empty Lots is struggling. No proper standout sessions in the whole 16 days. The bigger swells are short-period and windblown, and the clean windows are too small. If you’re a beginner, the bigger days over 5 ft are too much, and the chop makes them expert-only. It’s a quiet stretch – forecasts can change, but for now, it’s a lot of waiting.

Rusty

Short Range Forecast

Mostly dry. Warm (max 28°C on Sat afternoon, min 25°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 28°C on Tue afternoon, min 26°C on Tue night). Mainly fresh winds.

Sat
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
1
0
0
0
1
1
1
2
0
0
2
1
1
1
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SW
16
0.6
SSW
13
0.5
SW
15
0.4
SSW
15
0.6
SSW
14
0.3
SW
24
0.5
SW
22
0.5
SW
21
0.9
SW
20
0.8
SSW
19
0.9
SW
19
0.9
SSW
18
0.9
SSW
18
0.9
SSW
17
1.7
ENE
10
1.8
E
10
1.2
SSW
18
1.1
SSW
17
1.1
SSW
17
1.1
SSW
16
Wave Graph
Metric surfscale
Energy kJ
124
116
107
84
134
87
227
224
557
480
535
541
541
510
610
640
826
725
675
627
Wind (km/h)
10
E
15
ENE
15
E
5
ENE
15
ENE
25
E
20
ENE
15
ENE
20
E
20
ENE
20
ENE
30
ENE
30
ENE
25
NE
30
ENE
30
ENE
30
ENE
25
E
25
ENE
20
ENE
Wind State
cross-on
cross
cross
glassy
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross
cross
cross
cross
High Tide
4:21PM0.55m
5:11AM0.62m
4:46PM0.48m
5:51AM0.63m
5:07PM0.41m
6:35AM0.62m
5:22PM0.36m
7:27AM0.60m
5:15PM0.31m
8:35AM0.57m
10:01AM0.57m
Low Tide
10:36PM0.07m
11:21AM0.20m
10:57PM0.08m
12:14PM0.24m
11:18PM0.09m
1:19PM0.28m
11:41PM0.11m
3:06PM0.30m
00:08AM0.13m
00:43AM0.16m
1:55AM0.18m
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:18
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:37
6:37
6:36
6:35
6:34
6:32
6:31
 mm
Temp °C
28
26
27
27
26
26
27
26
27
28
27
27
28
26
27
28
26
28
28
26
Feels °C
29
26
28
27
27
25
25
27
28
28
28
25
26
26
26
27
25
28
26
25
  • Map Icons:
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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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