Secret Harbour surf break

Secret Harbour surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 1 am Sunday 12 Apr 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Secret Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Secret Harbour sea temperature is
21.1° C
(Which is 1.1°C colder than average for this time of year)

How big are the waves at Secret Harbour today?

The current surf forecast for Secret Harbour at 7AM is: 0.7m 18s primary swell from a West direction and 0.6m 10s secondary swell from a Southwest direction (forecast issued at 01:00am April 12). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AWST) & DateWave HeightWave Period
Morning (12 Apr)2.5ft (0.7m)17s
Afternoon (12 Apr)3.5ft (1.0m)16s
Evening (12 Apr)3.5ft (1.0m)16s

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


Updates in  hr  min  s Forecast update imminent
Sunday
12
Monday
13
Tuesday
14
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
2
1
2
2
1
1
0
1
2
2
0
0
0
0
0
0
1
2
1
1
3
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.6
W
0.6
W
0.6
W
0.7
W
0.8
WSW
1
W
0.9
WSW
0.9
WSW
1
W
1.1
WSW
1
WSW
1
W
1
WSW
1
WSW
1
WSW
0.9
WSW
0.9
WSW
0.8
WSW
0.8
WSW
1
WSW
0.9
WSW
1.1
WSW
1.2
WSW
1.7
WSW
Period(s) (?)181818181716161615151514141413131313131215131314
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2302382353043855424374214595584564234253953842952862222123293603844911034
Wind
(km/h)
10
SE
10
SSE
10
ESE
10
E
5
NNW
15
WSW
20
SSW
15
SSE
15
S
15
S
15
S
15
S
15
SSW
25
SW
25
SSW
15
S
15
SSE
15
SE
15
ESE
15
ESE
5
NE
15
SW
20
SSW
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscross-
off
cross-
off
crossoncross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
glassoncross-
on
cross-
on
High Tide
/ height (m)
5:11PM
0.90
10:10AM
0.77
6:42PM
0.88
9:10AM
0.77
7:55PM
0.85
Low Tide
/ height (m)
1:57AM
0.48
2:09AM
0.51
12:48PM
0.75
2:22AM
0.53
1:57PM
0.67
Sunday
12
Monday
13
Tuesday
14
Sunrise---6:35-------6:35-------6:35----
Sunset------6:00-------5:58-------5:57-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
thunderstorm
Rain (mm)
-----------------------1
Temp. °C232121212526242322212019222322232322201926272624
Feels °C (?)201818192423212120191816191818212020181726242322
  • 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 Secret Harbour 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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