Castle Cove Surf Break

Lat Long: 38.81° S 143.46° E

Castle Cove 48 hour detailed Surf Forecast

Issued: 9 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Castle Cove sea temperature is
13.9°C
0.8° 

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


How big are the waves at Castle Cove today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 10ft (3.0m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 7.5ft (2.3m), 14s period with SW swell.
  • Evening surf: Evening surf (20 Sep, local time) - 13ft (4.0m), 9s period with WSW swell.

The current surf forecast for Castle Cove at 2PM is: 2.4m 14s primary swell from a Southwest direction (forecast issued at 09:00am September 20). An open ocean swell of 0.3m 5s is not directed at the surf break, a second open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (20 Sep)10ft (3.0m)14s
Afternoon (20 Sep)7.5ft (2.3m)14s
Evening (20 Sep)13ft (4.0m)9s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Sun morning, min 8°C on Mon night). Winds decreasing (strong winds from the W on Sun afternoon, calm by Mon night).

Sunday
20
Monday
21
Tuesday
22
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
3
2
0
0
0
0
0
0
0
6
6
7
7
7
8
9
9
8
8
9
8
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
15
3
SW
14
2.5
SW
14
2.3
SW
14
4
WSW
9
4
WSW
10
4
WSW
10
4
SW
12
4
SW
12
4.5
SW
12
4.5
SW
14
4.5
SW
14
4.5
SW
14
4.5
SW
14
4.5
SW
14
4.5
SW
14
4.5
SW
15
5
SW
16
5
SW
16
5
SW
16
4.5
SW
16
4
SW
15
Wave Graph
Metric surfscale
Energy kJ
3614
3110
2356
2035
2666
2769
3172
4780
4577
5710
8335
8591
8220
7975
7607
7714
9198
11823
12184
11356
9782
7950
Wind (km/h)
30
N
35
NNW
30
NW
40
W
40
WNW
30
WSW
30
WSW
30
SW
25
SW
20
SW
20
SW
15
SW
10
SSW
10
S
5
SE
5
ESE
5
ENE
10
E
15
ESE
20
ESE
15
E
15
ENE
Wind State
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
cross-on
cross
glassy
off
cross-off
cross-off
cross-off
cross-off
off
High Tide
4:35AM0.42m
3:09PM0.39m
5:21AM0.38m
3:12PM0.36m
6:41AM0.35m
2:39PM0.34m
Low Tide
10:02AM0.26m
10:07PM0.09m
10:24AM0.30m
10:39PM0.13m
10:49AM0.33m
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:18
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:20
6:21
 mm
Temp °C
18
22
24
18
15
13
11
10
10
11
12
11
10
9
9
8
8
12
13
12
10
9
Feels °C
11
14
17
11
8
7
4
3
3
5
6
6
6
5
6
5
5
8
8
7
6
5
  • 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 

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 Castle Cove 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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