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Surf Forecasts:

Watermans surf break

Watermans surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 1 pm Wednesday 18 Mar 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Watermans surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Watermans sea temperature is
23.1° C
 (Which is slightly warmer than usual)

How big are the waves at Watermans today?

The current surf forecast for Watermans at 9PM is: 0.9m 12s primary swell from a Southwest direction and 0.6m 4s secondary swell from a South direction (forecast issued at 01:00pm March 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AWST) & DateWave HeightWave Period
Morning (18 Mar)3.5ft (1.0m)13s
Afternoon (18 Mar)3.5ft (1.0m)12s
Evening (18 Mar)3ft (0.9m)12s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
Saturday
21
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
2
0
0
1
2
2
2
1
0
0
2
2
3
3
3
3
1
0
0
2
2
3
3
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
SW
1
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.8
SW
1.1
SW
1.2
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.4
SW
1.4
SW
1.6
SW
1.6
SW
Period(s) (?)121212121212121212121515141414141313131415141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)306297244212209205232228228183558623736716706656637628637656844821978938
Wind
(km/h)
15
NNE
20
SW
20
SSW
15
SSE
10
SE
15
ENE
15
NE
20
NNE
20
WNW
20
W
15
SSW
10
S
0
SW
5
SSW
5
W
0
ENE
10
NW
15
WSW
20
SSW
15
S
10
SSW
5
SSE
0
ESE
5
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		crosscross-
off		cross-
off		offcross-
off		cross-
off		cross-
on		oncrosscrossglassglassglassglasscross-
on		oncross-
on		crosscrossglassglassglass
High Tide
/ height (m)
10:08AM
0.42
9:38PM
0.52
10:12AM
0.47
10:23PM
0.45
10:22AM
0.54
11:13PM
0.36
Low Tide
/ height (m)
3:18PM
0.25
4:01AM
0.21
4:15PM
0.21
3:59AM
0.25
5:12PM
0.18
3:48AM
0.27
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise-------6:18-------6:18-------6:20
Sunset--6:30-------6:30-------6:29-----
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C333329292928272830272525272426253128242323232222
Feels °C (?)302925262624232426242424272426252825232323242423
  • 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 Watermans 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 Watermans at:
surf-forecast.com

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