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Surf Forecasts:

Secret Harbour surf break

Secret Harbour surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 7 pm Monday 16 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
22.4° C
 (Which is normal for this time of year)

How big are the waves at Secret Harbour today?

The current surf forecast for Secret Harbour at 1AM is: 0.9m 13s primary swell from a West-southwest direction and 0.7m 6s secondary swell from a Southwest direction (forecast issued at 07:00pm March 16). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AWST) & DateWave HeightWave Period
Morning (17 Mar)3.5ft (1.0m)13s
Afternoon (17 Mar)3ft (0.9m)13s
Evening (17 Mar)3ft (0.9m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
0
0
1
1
1
2
2
0
0
0
2
2
2
2
1
0
0
1
1
2
2
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
1
WSW
1
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.8
WSW
Period(s) (?)131313131313131313131313131212121212121212121215
Wave
Graph
(?)Metric surfscale
Energy kJ (?)303289298298346317238265273273269261249264233230226222218215211235239270
Wind
(km/h)
30
SSW
20
S
25
E
30
E
25
E
25
ENE
10
N
15
W
20
SSW
15
SSE
10
SE
10
E
15
ENE
20
NE
15
N
15
WNW
20
SSW
15
S
10
SSE
10
ENE
10
NE
20
NNE
20
WNW
20
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscross-
off		offoffoffcross-
off		oncross-
on		crosscross-
off		offoffoffcross-
off		cross-
on		cross-
on		crosscrossoffcross-
off		cross-
off		cross-
on		on
High Tide
/ height (m)
8:02PM
0.91
10:29AM
0.67
8:51PM
0.88
10:16AM
0.71
9:38PM
0.83
10:18AM
0.76
Low Tide
/ height (m)
3:45AM
0.40
2:16PM
0.60
3:57AM
0.45
3:13PM
0.55
4:06AM
0.49
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Sunrise-----6:16-------6:18-------6:18--
Sunset6:34-------6:32-------6:30-------
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C232323222122292928272525252631333229292828282926
Feels °C (?)192219181718272624242323222227302826272525242523
  • 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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