Stark Bay surfForecast / WA – Rottnest Island / Australia

information circle48hr Weather and Surf, issued 7 am Thursday 23 Apr 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Stark Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Stark Bay sea temperature is
21.6° C
(Which is slightly cooler than normal)

How big are the waves at Stark Bay today?

The current surf forecast for Stark Bay at 11AM is: 3.5m 13s primary swell from a West-southwest direction (forecast issued at 07:00am April 23). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (23 Apr)10ft (3.0m)8s
Afternoon (23 Apr)10ft (3.0m)12s
Evening (23 Apr)8ft (2.5m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Thu morning. Very mild (max 19°C on Fri afternoon, min 15°C on Sat morning). Winds decreasing (strong winds from the WSW on Thu morning, light winds from the W by Thu night).

Thursday
23
Friday
24
Saturday
25
Sun
26
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
Rating
(10 max)
0
0
0
0
1
2
2
2
2
2
2
1
2
3
3
3
4
4
4
2
1
1
1
3
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.3
WSW
13
3
WSW
8
3.5
WSW
13
3
WSW
12
3
WSW
12
2.5
WSW
13
2.5
WSW
13
2.5
WSW
14
2.5
WSW
14
2.5
WSW
14
2.4
WSW
14
2.2
WSW
14
2.1
WSW
14
2
WSW
14
1.9
WSW
13
1.9
WSW
13
1.8
WSW
13
1.8
WSW
13
1.8
WSW
13
1.7
WSW
13
1.7
WSW
13
1.6
WSW
13
1.6
WSW
13
1.6
SW
13
Wave Graph
Metric surfscale
Energy kJ
587
1408
3408
2780
2352
2318
2220
2462
2418
2418
2079
1831
1541
1387
1243
1243
1151
1134
1044
928
928
848
812
828
Wind (km/h)
45
NW
50
WSW
40
WSW
25
WSW
20
WSW
15
WSW
10
W
15
W
15
W
10
WSW
15
SW
20
SW
15
SSW
15
S
20
SE
15
SE
20
SE
20
ESE
15
ESE
20
S
30
S
30
SSE
25
SSE
15
SE
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
High Tide
12:46PM1.04m
1:47PM0.94m
3:55PM0.83m
Low Tide
1:23AM0.39m
1:58AM0.40m
part cloud
light rain
clear
clear
cloud
clear
part cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:43
6:45
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:46
5:45
5:45
1
Temp °C
20
18
18
18
18
18
18
18
18
18
18
18
19
18
18
17
16
15
16
18
18
19
18
18
12
9
9
12
13
14
15
15
15
16
15
14
16
15
15
15
13
12
13
15
13
15
14
15
Swell 1
Height (m)
Direction
Period (s)
1.3
WSW
13
3
WSW
12
3
WSW
12
2.5
WSW
13
2.5
WSW
13
2.5
WSW
14
2.5
WSW
14
2.5
WSW
14
2.4
WSW
14
2.2
WSW
14
2.1
WSW
14
2
WSW
14
1.9
WSW
13
1.9
WSW
13
1.8
WSW
13
1.8
WSW
13
1.8
WSW
13
1.7
WSW
13
1.7
WSW
13
1.6
WSW
13
1.6
WSW
13
1.6
SW
13
Energy kJ
587
2780
2352
2318
2220
2462
2418
2418
2079
1831
1541
1387
1243
1243
1151
1134
1044
928
928
848
812
828
Swell 2
Height (m)
Direction
Period (s)
0.2
WSW
21
0.5
W
12
0.4
W
12
Energy kJ
43
71
46
Swell 3
Height (m)
Direction
Period (s)
0.4
WSW
20
Energy kJ
131
Wind waves
Height (m)
Direction
Period (s)
1.8
W
6
3
WSW
8
3.5
WSW
13
0.5
SSW
3
0.7
S
4
0.8
S
4
0.6
S
4
Energy kJ
235
1408
3408
5
13
19
11
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
4
2
4
4
5
5
4
4
3
3
4
3
3
4
4
4
3
2
2
3
3
Distance (km)
450
937
1773
1138
1648
144
298
117
117
46
377
416
144
26
3
3
0
0
0
174
144
144
26
0
Best forecast wave conditions in Rottnest Island
Rating
(10 max)
3
3
4
4
4
3
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
5
5
4
5
5
5
5
5
4
4
4
4
5
5
4
4
5
4
4
4
4
4
Header Global
Rating
(10 max)
9
9
6
5
5
5
5
5
5
5
5
5
6
9
5
5
4
5
5
7
4
5
4
4
  • 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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