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Surf Forecasts:

Secret Harbour surf break

Secret Harbour surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 1 am Thursday 12 Mar 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
24.0° C
 (Which is 2.0°C warmer than normal for this time of year)

How big are the waves at Secret Harbour today?

The current surf forecast for Secret Harbour at 8AM is: 0.9m 10s primary swell from a West-southwest direction and 0.3m 25s secondary swell from a West-southwest direction (forecast issued at 01:00am March 12). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (12 Mar)1.5ft (0.4m)25s
Afternoon (12 Mar)2.5ft (0.7m)23s
Evening (12 Mar)3.5ft (1.1m)21s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
12
Friday
13
Saturday
14
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
0
1
1
1
0
1
2
2
2
3
3
2
3
3
2
3
3
3
2
2
3
2
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SW
1.3
SW
1
SW
0.9
WSW
0.5
W
0.7
WSW
1
WSW
1.1
WSW
1.2
WSW
1.3
WSW
1.3
WSW
1.5
WSW
1.5
WSW
1.5
WSW
1.5
WSW
1.4
WSW
1.4
WSW
1.3
WSW
1.4
WSW
1.3
WSW
1.3
WSW
1.3
WSW
1.2
WSW
1.2
WSW
Period(s) (?)111110102423222221201919191818181717161616161615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)414357208185291569106311891285139613141516148513771288111110981033964803793783662637
Wind
(km/h)
25
ESE
25
ESE
20
SE
20
SE
25
ESE
25
SE
35
SE
30
SE
30
ESE
20
ESE
25
ESE
25
ESE
25
E
15
ESE
30
ESE
25
E
20
ESE
25
ESE
20
SE
20
ESE
15
ESE
20
ESE
30
SE
25
SE
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		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
/ height (m)
3:05PM
0.85
4:32PM
0.87
5:58PM
0.89
Low Tide
/ height (m)
3:20AM
0.32
3:10AM
0.32
3:10AM
0.32
Thursday
12
Friday
13
Saturday
14
Sunrise---6:13-------6:13-------6:15----
Sunset------6:38-------6:37-------6:37-
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
clear
part cloud
part cloud
clear
clear
clear
clear
cloud
part cloud
cloud
part cloud
clear
Rain (mm)
------------------------
Temp. °C191615152124252220181818232625222018171924272724
Feels °C (?)131111111518181615141414182219181714141722232120
  • 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

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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.

View detailed surf forecast for Secret Harbour at:
surf-forecast.com

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