Publics Surf Break

Lat Long: 21.27° N 157.83° W

Publics Surf Forecast and Surf Report

Issued: 1 pm 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Publics sea temperature is
26.3° C
0.2° 

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


Publics surf forecast from 14 Jul 2026:

  • Best quality surf: Wednesday 15 Jul, 2PM (local time) - 2.5ft (0.7m), 13s period, SW swell with cross-offshore winds.
  • Most powerful swell: Sunday 19 Jul, 2PM (local time) - 6ft (1.8m), 8s period, ENE swell with 398 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 15 Jul, 2PM (local time) - 2.5ft (0.7m), 13s period with SW 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 Wednesday (Jul 15) at 2PM. The primary swell is predicted to be 0.7m and 13s period with a secondary swell of 1.1m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Publics in the next 16 days are 1.8m 8s and forecast to arrive on Sunday (Jul 19) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 8s period and expected on Tuesday (Jul 14) at 2PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Wed 15th Jul)2.5ft (0.7m) 13s
Best Surf 2PM (Wed 15th Jul)2.5ft (0.7m) 13s
Most Powerful 2PM (Sun 19th Jul)6ft (1.8m) 8s

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


The Lowdown

Alright folks, Rusty here. Let's take a long look at what the ocean has in store for us at Publics. It's a bit of a slow burn, so settle in.

Right now, there's really nothing worth paddling out for. We're looking at a pretty lean start to the forecast period. The first hint of something rideable arrives on Monday the 13th, but honestly, it's barely worth a mention. The water is sitting at a warm 79°, which is pretty standard for this time of year.

The whole first week is a bit of a struggle. From Monday the 13th through to Friday the 17th, the swell is tiny, hovering around 2 ft to 3 ft. The wave energy is weak to moderate, with readings between 235 and 462. Even though the wind is a cross-off breeze, cleaning things up, there's just no power in the water. It's a real waiting game. Then things get weird over the weekend of the 18th and 19th. The swell bumps up to 6 ft to 6 ft, but it comes straight from the ENE with a horrible, short period of just 7 to 8 seconds. The wave energy reading is moderate to strong, but with those short, fat lines, I wouldn't bother. This setup is more interesting for kite surfing than paddle surfing. It stays messy.

We get a little breather at the start of the next week. Monday the 20th sees some cleaner 3 ft groundswell from the S with a much better 16 second period, but the wind is a fresh side breeze, keeping it from being a real standout. The energy reading is a solid 546.

Now, things start to look up towards the very end of the month. The period from the 25th to the 26th brings building swell. Wave energy is climbing into a strong range, hitting 831 and 903. You'll see 6 ft of short-period ENE swell on Saturday the 25th, and 3 ft of longer-period east swell, but neither are firing on all cylinders.

The real standout, the one worth marking on your calendar, is Tuesday the 28th of July. This is the best on offer. We're looking at a clean, solid 6 ft to 7 ft swell from the ENE. The period is a nice 13 seconds, so there's some proper groundswell punch behind it. The combined wave energy readings are massive, at 1253 and 1386—that's very strong energy. The wind is light and cross-offshore out of the east at 9 mph, keeping the conditions clean. Because this swell is over 5 ft, it's not a beginner's wave; this is one for the experienced crew. The long period will mean the waves are better shaped with more energy, but at a beach and reef setup like Publics, those long lines can break a bit straight. Still, with that energy and clean wind, it's the clear highlight of the sixteen-day window. Keep in mind, this is a solid two weeks out, so the long-range forecast is promising but not locked in.

Until then, it's a tough run. The earlier days from the 20th to the 27th are all marginal, with scores never getting out of the 1 to 2 range. For an exposed spot like Publics, this kind of blank run happens.

Rusty.

Short Range Forecast

Light rain (total 8mm), mostly falling on Tue morning. Warm (max 25°C on Mon afternoon, min 24°C on Mon night). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Thu afternoon, min 24°C on Fri night). Mainly strong winds.

Mon
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
1
1
0
0
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
15
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.6
SSW
13
1.3
ENE
7
0.7
SW
14
0.8
SSW
16
0.6
SSW
16
0.6
SSW
17
0.7
SW
14
0.5
SW
16
0.6
SSW
16
1.6
ENE
7
1.7
ENE
7
1.7
ENE
7
1.8
E
7
1.8
ENE
8
1.7
ENE
8
1.6
ENE
7
0.8
S
16
Wave Graph
Metric surfscale
Energy kJ
272
208
191
186
111
162
206
314
175
195
211
125
196
214
281
277
320
394
357
233
329
Wind (km/h)
30
ENE
20
ENE
20
NE
25
ENE
20
ENE
15
E
20
ENE
20
ENE
30
ENE
30
ENE
25
ENE
35
ENE
35
ENE
35
ENE
40
ENE
35
ENE
35
ENE
30
ENE
35
NE
20
NE
30
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:56PM0.82m
3:49AM0.19m
4:39PM0.80m
4:45AM0.22m
5:20PM0.76m
5:41AM0.26m
5:59PM0.69m
6:41AM0.30m
6:36PM0.61m
7:44AM0.34m
7:11PM0.52m
8:53AM0.38m
7:45PM0.43m
10:04AM0.43m
Low Tide
11:23PM0.02m
9:06AM-0.08m
11:59PM0.01m
9:57AM-0.04m
00:34AM0.01m
10:49AM0.01m
1:08AM0.01m
11:44AM0.08m
1:42AM0.01m
12:46PM0.16m
2:15AM0.02m
2:03PM0.22m
2:48AM0.03m
clear
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:58
5:58
5:58
5:58
5:58
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
7:15
7:15
7:15
7:15
7:15
 mm
1
1
2
2
2
Temp °C
25
24
25
25
25
25
25
25
25
26
25
25
25
25
25
25
25
25
25
24
25
Feels °C
22
22
25
23
25
25
26
23
25
26
23
23
23
24
23
22
22
22
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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