Alkimos surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 7 am Monday 15 Dec 2025 AWST
Forecast update in hr  min  s Forecast update imminent
Alkimos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alkimos sea temperature is
21.8° C
(Which is 1.3°C warmer than normal for this time of year)


How big are the waves at Alkimos today?

The current surf forecast for Alkimos at 11AM is: 0.9m 12s primary swell from a West-southwest direction and 0.4m 18s secondary swell from a West-southwest direction (forecast issued at 07:00am December 15). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (15 Dec)3ft (0.9m)12s
Afternoon (15 Dec)3ft (0.9m)12s
Evening (15 Dec)2.5ft (0.7m)16s

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

Updates in  hr  min  s Forecast update imminent
Monday
15
Tuesday
16
Wednesday
17
Thu
18
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
1
1
0
0
2
0
2
2
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
2
Swell
Height Map
Wave Height (m) & direction (?)
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
SW
0.7
WSW
0.8
WSW
0.8
WSW
0.8
WSW
1.1
WSW
1.2
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
1.2
WSW
1.9
WSW
2.5
WSW
2.5
WSW
2.5
WSW
2.5
WSW
2.4
WSW
Period(s) (?)121212121111161615151515151515151514141313121111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)243243243239227176229288270283522568353372372344334602143524772359200115421350
Wind
(km/h)
15
NNE
15
NNW
15
W
20
WSW
5
WSW
10
WSW
0
SSW
5
SSE
5
SSW
10
SW
15
SW
25
WSW
25
SW
20
SW
15
SW
15
SW
20
SW
25
SW
25
SW
25
SW
25
SW
20
SSW
20
SSW
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscross-
on
onglassonglassglasscross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
onononcross-
on
cross-
on
cross-
on
cross-
on
cross
High Tide
/ height (m)
6:42PM
0.60
7:06PM
0.63
7:33PM
0.66
Low Tide
/ height (m)
4:16AM
0.17
4:28AM
0.12
4:47AM
0.09
Monday
15
Tuesday
16
Wednesday
17
Thu
18
Sunrise-5:05-------5:05-------5:05------
Sunset----7:16-------7:17-------7:19---
clear
clear
part cloud
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. °C262828262624232222242725222020191919192020191918
Feels °C (?)252728252824252424252823201920191816151717171716
  • 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

Latest Updates

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 Alkimos 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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