Publics surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Monday 13 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
24.0° C
(Which is slightly cooler than normal)

How big are the waves at Publics today?

The current surf forecast for Publics at 7PM is: 0.5m 14s primary swell from a South direction and 0.5m 7s secondary swell from a East direction (forecast issued at 01:00pm April 13). An open ocean swell of 0.5m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (13 Apr)1.5ft (0.5m)12s
Afternoon (13 Apr)1.5ft (0.5m)12s
Evening (13 Apr)1.5ft (0.5m)14s

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


Updates in  hr  min  s Forecast update imminent
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
1
1
1
1
1
1
2
2
1
2
2
2
2
2
1
2
2
2
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.5
SW
0.5
SW
0.4
S
0.5
S
0.5
S
0.5
S
0.6
S
0.6
S
0.6
S
0.6
S
0.7
S
0.7
S
0.7
S
0.7
S
0.7
S
0.7
S
0.7
S
0.6
S
0.7
S
0.7
S
0.6
SSW
0.6
SSW
0.6
SSW
0.6
SSW
Period(s) (?)121214141414141313131313131212121212121213131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)73756310010097131127127125162157153148145143141103144144116116116114
Wind
(km/h)
15
S
10
SSW
5
S
5
SSE
0
ESE
0
NE
0
S
5
SSE
5
E
5
E
5
NE
5
NNE
10
NNE
15
NE
10
NE
10
NE
5
ENE
5
SE
5
SW
5
NNE
5
ENE
10
ENE
10
ENE
15
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononglassglassglassglassglassglasscross-
off
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
on
glassglassglasscross-
off
cross-
off
cross-
off
High Tide
/ height (m)
1:54PM
0.34
1:43AM
0.45
2:30PM
0.42
2:19AM
0.42
3:08PM
0.50
2:56AM
0.37
Low Tide
/ height (m)
7:32PM
0.05
8:12AM
-0.05
8:27PM
0.03
8:35AM
-0.08
9:22PM
0.02
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Sunrise-------6:13-------6:11-------6:11
Sunset--6:49-------6:50-------6:50-----
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
cloud
part cloud
Rain (mm)
-----------------111----
Temp. °C232424242424242324252524242323232424242424232323
Feels °C (?)242626272828282626272726272425252727272728262524
  • 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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