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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 Thursday 19 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
22.7° C
 (Which is slightly warmer than usual)

How big are the waves at Secret Harbour today?

The current surf forecast for Secret Harbour at 3AM is: 1.4m 14s primary swell from a Southwest direction (forecast issued at 07:00pm March 19). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (AWST) & DateWave HeightWave Period
Morning (20 Mar)4.5ft (1.3m)13s
Afternoon (20 Mar)4.5ft (1.3m)13s
Evening (20 Mar)4.5ft (1.4m)15s

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
19
Friday
20
Saturday
21
Sunday
22
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)
3
3
3
3
2
3
2
0
0
1
2
3
3
3
1
0
0
0
1
1
1
2
2
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.2
WSW
1.5
WSW
1.2
WSW
1.4
SW
1.4
WSW
1.3
WSW
1.3
WSW
1.3
WSW
1.2
WSW
1.4
WSW
1.5
WSW
1.5
WSW
1.5
WSW
1.5
WSW
1.3
WSW
1.3
WSW
1.3
WSW
1.2
WSW
1.1
WSW
1.1
WSW
1.2
WSW
1.6
SW
1.2
WSW
1.8
SW
Period(s) (?)151514141413131314161514141414131414141414141413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6799495948227425995905904869789119479218146436346045274654655499515291179
Wind
(km/h)
5
NW
5
NNW
5
NW
10
ENE
5
NNW
0
ESE
10
NNW
15
WSW
15
SSW
10
S
5
SSE
5
ENE
0
NW
0
WSW
10
WSW
25
SW
25
SSW
25
S
25
SSE
20
SSE
20
SSE
20
SE
15
SSE
25
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglassoffcrossglasscrossoncross-
on		cross-
on		crossglassglassglassoncross-
on		cross-
on		cross-
on		crosscrosscrosscross-
off		crosscross-
on
High Tide
/ height (m)
10:23PM
0.76
10:30AM
0.81
11:07PM
0.66
10:50AM
0.86
11:52PM
0.56
11:17AM
0.90
Low Tide
/ height (m)
4:08PM
0.50
4:06AM
0.52
5:06PM
0.47
3:56AM
0.53
6:17PM
0.45
3:26AM
0.52
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise-----6:18-------6:20-------6:20--
Sunset6:30-------6:29-------6:28-------
part cloud
clear
clear
cloud
clear
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
Rain (mm)
------------------------
Temp. °C272524232423272524232323232224232222211818202628
Feels °C (?)272625232425272423232323232223212020181616172425
  • 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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