Publics surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Friday 17 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Publics surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Publics sea temperature is
24.5° C
(Which is normal for this time of year)

How big are the waves at Publics today?

The current surf forecast for Publics at 4PM is: 0.5m 13s primary swell from a South direction (forecast issued at 01:00pm April 17). An open ocean swell of 0.5m 13s is not directed at the surf break, a second open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (17 Apr)1.5ft (0.5m)12s
Afternoon (17 Apr)1.5ft (0.5m)13s
Evening (17 Apr)1.5ft (0.5m)13s

Table - waves today at Publics. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Friday
17
Saturday
18
Sunday
19
Monday
20
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
1
1
1
0
0
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.5
S
0.5
S
0.5
S
0.5
S
0.5
S
0.5
S
0.4
SSE
0.4
SSE
0.4
SSE
1.1
E
1.2
E
1.1
E
1.1
E
1
E
0.9
E
0.8
ENE
0.8
ENE
0.8
ENE
0.4
SW
0.4
SW
0.4
SW
0.4
SSE
0.9
E
0.8
E
Period(s) (?)1313131313121212126666666661616161166
Wave
Graph
(?)Metric surfscale
Energy kJ (?)8786868585805048489111598957460505046656565405249
Wind
(km/h)
25
ENE
25
ENE
25
ENE
20
NE
20
NE
25
ENE
30
ENE
15
ENE
15
ESE
5
S
10
NE
15
ENE
10
ENE
15
ENE
20
ENE
15
ENE
10
E
10
E
10
ENE
15
ENE
20
ENE
15
ENE
15
E
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glass
High Tide
/ height (m)
4:32PM
0.62
4:13AM
0.25
5:19PM
0.66
4:56AM
0.19
6:11PM
0.66
5:45AM
0.13
Low Tide
/ height (m)
9:29AM
-0.11
11:19PM
0.02
10:01AM
-0.12
12:26AM
0.03
10:35AM
-0.11
1:42AM
0.04
Friday
17
Saturday
18
Sunday
19
Monday
20
Sunrise-------6:09-------6:09-------6:07
Sunset--6:51-------6:51-------6:51-----
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
cloud
clear
thunderstorm
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
thunderstorm
cloud
cloud
cloud
part cloud
Rain (mm)
----------1--------1----
Temp. °C242424242323232324252424242323232424242424232323
Feels °C (?)222223242322212425282625262423242626252525232426
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Publics surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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