Surf Break

Lat Long: 31.68° S 115.68° E

Alkimos Surf Forecast and Surf Report

Issued: 1 pm 25 Oct 2026 (local time)

Forecast update in  hr  min

Today's Alkimos sea temperature is
19.7°C
0.8° 

Alkimos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Alkimos surf forecast from 25 Oct 2026:

  • Best quality surf: Monday 26 Oct, 11AM (local time) - 6ft (1.8m), 12s period, SW swell with cross-offshore winds.
  • Most powerful swell: Monday 26 Oct, 8AM (local time) - 6.5ft (2.0m), 12s period, SW swell with 1,188 kJ wave energy.
  • Next surfable swell (1★+): Monday 26 Oct, 11AM (local time) - 6ft (1.8m), 12s period with SW swell.

Best Forecast Surf Conditions for Alkimos this week:

The surf forecast for Alkimos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 26) at 11AM. The primary swell is predicted to be 1.8m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Alkimos in the next 16 days are 2.0m 12s and forecast to arrive on Monday (Oct 26) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Wednesday (Oct 28) at 2AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Mon 26th Oct)6ft (1.8m) 12s
Best Surf11AM (Mon 26th Oct)6ft (1.8m) 12s
Most Powerful 8AM (Mon 26th Oct)6.5ft (2.0m) 12s

Table - best surf conditions forecast for Alkimos over the next 16 days.


Short Range Forecast

Moderate rain (total 10mm), heaviest on Sun night. Warm (max 23°C on Tue morning, min 13°C on Mon morning). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 24°C on Wed afternoon, min 15°C on Wed night). Winds decreasing (fresh winds from the S on Wed night, calm by Fri night).

Sun
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
3
1
1
1
0
0
1
0
1
2
0
2
1
0
2
0
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SW
13
1.8
SW
13
1.8
SW
12
1.6
SW
12
1.5
SW
11
1.1
SW
11
1.6
SSW
11
0.7
SW
10
0.7
SW
11
0.6
WSW
16
1
WSW
14
1
WSW
13
0.8
WSW
14
1.1
WSW
13
1.3
WSW
14
1.2
WSW
14
1.2
WSW
13
1
WSW
12
1
WSW
12
0.9
WSW
12
Wave Graph
Metric surfscale
Energy kJ
1288
1060
960
710
524
309
606
110
116
162
425
357
226
414
742
537
491
288
299
247
Wind (km/h)
20
SW
20
WSW
15
E
20
S
25
ESE
20
ESE
30
S
30
ESE
15
E
25
S
20
ESE
0
SSW
20
SSW
5
S
10
WSW
20
SSW
0
SE
15
W
10
WNW
15
NW
Wind State
cross-on
on
cross-off
cross
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
glassy
cross-on
cross
on
cross-on
glassy
cross-on
cross-on
cross-on
High Tide
8:41PM0.61m
11:30AM0.30m
9:01PM0.67m
9:27PM0.72m
9:58PM0.73m
10:32PM0.72m
11:08PM0.69m
11:42PM0.63m
Low Tide
4:34AM0.09m
1:01PM0.29m
5:31AM0.06m
6:40AM0.04m
8:24AM0.03m
10:31AM0.03m
11:44AM0.03m
clear
rain showers
rain showers
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
5:26
—
—
5:24
—
—
5:24
—
—
5:22
—
—
5:22
—
—
5:20
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:35
—
—
6:36
—
—
6:37
—
—
6:37
—
—
6:37
—
—
6:38
—
—
6:39
—
 mm
—
5
4
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
Temp °C
15
15
16
19
18
23
23
20
23
24
19
24
24
19
21
21
18
20
20
18
Feels °C
10
10
13
16
15
18
18
13
18
19
13
22
19
17
18
18
15
17
17
16
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Alkimos:

join our community of surf reporters

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.


Information about the Alkimos Surf forecast

The above surf forecast table for Alkimos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Alkimos can be found by selecting the local surf guide option on the grey menu. Our Alkimos surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Alkimos) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Alkimos may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Perth City Coast? If you are looking for accommodation near Alkimos, camping, hotels and holiday cottages in Perth City Coast, consider staying in Perth which is 35 km (22 miles) away. Other places in and around Perth City Coast where you can find information about places to rent, and car hire include Fremantle which is 43 km (27 miles) away, Canning Vale, Gosnells and Kwinana.

Nearest locationNearest