Publics Surf Break

Lat Long: 21.27° N 157.83° W

Publics Surf Forecast and Surf Report

Issued: 1 am 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Publics sea temperature is
27.1° C
0.7° 

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


Publics surf forecast from 2 Aug 2026:

  • Best quality surf: Tuesday 4 Aug, 5PM (local time) - 4.5ft (1.4m), 11s period, ENE swell with offshore winds.
  • Most powerful swell: Sunday 2 Aug, 11AM (local time) - 7ft (2.2m), 8s period, ENE swell with 682 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 4 Aug, 5PM (local time) - 4.5ft (1.4m), 11s period with ENE swell.

Best Forecast Surf Conditions for Publics this week:

The surf forecast for Publics over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 5PM. The primary swell is predicted to be 1.4m and 11s period with a secondary swell of 0.4m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Publics in the next 16 days are 2.2m 8s and forecast to arrive on Sunday (Aug 02) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Friday (Aug 07) at 2PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Tue 4th Aug)4.5ft (1.4m) 11s
Best Surf 5PM (Tue 4th Aug)4.5ft (1.4m) 11s
Most Powerful11AM (Sun 2nd Aug)7ft (2.2m) 8s

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


The Lowdown

Alright folks, Rusty here. We’ve got a pretty interesting 16 days ahead. There’s some good stuff hiding in here, but you’re going to have to be patient and pick your spots, because the wind is going to be a factor for much of it.

We start with a tease on Sunday morning, August 2nd. The surf is around 7ft, but it’s coming in at a short 8-second interval, so it lacks power. The ENE wind is blowing 35 km/h as a cross-off, and the energy is strong at 1061. The water is a warm 81°, which is just about normal. But that combo of short period and bump makes it a bit of a mess. The afternoon doesn’t help, so Sunday is basically a write-off.

Monday, August 3rd, sees the swell drop to around 5ft in the morning. The wind is still a cross-off at 25 km/h. The energy is moderate at 523. It’s clean, but weaker. If you’re keen, the morning is your best bet, but it’s marginal. The afternoon fades.

Now for the good news. Tuesday, August 4th is your best day. In the morning, you’ve got 5ft of ENE swell with a much better 11-second period. The wind is a light 15 km/h cross-off, and the energy is at 566. But the afternoon is where it’s at. The wind switches to the NE, going offshore at a gentle 15 km/h, glassing the waves right up. You’re looking at 5ft from the ENE, with moderate 534 energy. This is the one to be out for.

Wednesday, August 5th, is a step down. The swell eases to 4ft with a 10-second period in the morning, and the energy is down to 363. The offshore wind is back in the afternoon, giving you clean 4ft surf. Some fun, small waves, but nothing special.

From Thursday, August 6th through the weekend, the ENE trade winds are going to howl. We’ll see clean, but wind-blown conditions. The swell will bounce around between 3ft and 6ft, but the short periods and that 30-40 km/h wind will make it rough. This is more for the kite crew than the surfers.

By the start of the next week, the swell fades out completely before a new, long-period southerly swell arrives, but it stays small. We’re looking at waves from 2ft to 4ft, with the period getting up to 20 seconds, but the ENE wind is blowing a constant 30 km/h plus. It’s a lot of energy, but it’s a blown-out mess.

The whole second week is pretty much the same story. There is small to moderate southerly swell, but the wind stays strong from the ENE. You’re looking at mostly poor surf conditions with the odd morning that’s ridable if you're desperate. The window looks like a blank run for any quality surf until the very end.

So, there you have it. The one day to circle is Tuesday afternoon, August 4th at Publics. That’s our standout. Everything else is a battle against the wind. Stay patient and wait for the right moment.

Rusty, out.

Short Range Forecast

Mostly dry. Warm (max 26°C on Sun morning, min 24°C on Mon night). Winds decreasing (fresh winds from the ENE on Sun afternoon, light winds from the NE by Tue night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Wed afternoon, min 25°C on Wed morning). Winds increasing (light winds from the ENE on Wed night, fresh winds from the ENE by Fri night).

Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
1
1
0
2
2
3
2
1
2
2
1
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
ENE
8
2.1
ENE
8
2
ENE
8
1.6
ENE
8
1.4
ENE
8
1.5
ENE
12
1.5
ENE
11
1.4
ENE
11
1.3
ENE
10
1.2
ENE
10
1.1
ENE
9
1
ENE
9
1
ENE
8
1.1
ENE
8
0.5
SW
14
0.4
SSW
14
0.4
SW
20
1.6
ENE
7
1.9
ENE
7
1.8
ENE
7
2
E
7
Wave Graph
Metric surfscale
Energy kJ
682
606
541
344
284
623
494
415
352
269
203
151
128
146
102
77
133
219
335
302
423
Wind (km/h)
35
ENE
35
ENE
30
ENE
25
ENE
30
NE
20
NE
15
ENE
15
NE
15
NE
15
ENE
20
NE
15
ENE
15
ENE
30
ENE
25
ENE
35
ENE
30
ENE
35
ENE
35
ENE
40
ENE
40
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:24PM0.52m
7:47AM0.42m
6:55PM0.44m
8:56AM0.47m
7:27PM0.36m
10:11AM0.53m
8:07PM0.29m
11:24AM0.60m
9:30PM0.22m
12:27PM0.67m
11:32PM0.19m
1:22PM0.73m
00:59AM0.19m
Low Tide
12:06PM0.16m
1:15AM0.04m
1:14PM0.22m
1:46AM0.04m
2:52PM0.27m
2:23AM0.03m
5:19PM0.27m
3:10AM0.03m
7:39PM0.21m
4:08AM0.02m
8:34PM0.16m
5:14AM0.01m
9:09PM0.12m
clear
clear
part cloud
clear
clear
clear
part cloud
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part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:05
6:05
6:05
6:05
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:08
7:08
7:07
7:07
7:07
7:06
7:06
 mm
Temp °C
26
26
25
26
26
25
26
26
26
26
27
26
26
26
25
26
26
25
26
26
25
Feels °C
23
22
22
25
24
24
27
27
28
27
28
27
27
25
24
24
24
24
22
22
23
  • 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 Publics Surf forecast

The above surf forecast table for Publics provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Publics can be found by selecting the local surf guide option on the grey menu. Our Publics 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 (Publics) 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 Publics 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.

Publics is 6 km (4 miles) from Honolulu. If you plan a vacation in Oahu, look for hotels and other accommodation in Honolulu. Honolulu has rooms for a wide range of budgets as well as car hire and transport links.

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