Castle Cove Surf Break

Lat Long: 38.81° S 143.46° E

Castle Cove 48 hour detailed Surf Forecast

Issued: 9 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Castle Cove sea temperature is
14.0° C
0.7° 

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 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 4.5ft (1.3m), 13s period with WSW swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 7ft (2.1m), 13s period with W swell.
  • Evening surf: Evening surf (20 Aug, local time) - 8ft (2.5m), 13s period with W swell.

The current surf forecast for Castle Cove at 5AM is: 2.0m 8s primary swell from a West direction and 1.2m 14s secondary swell from a West-southwest direction, 0.7m 18s secondary swell from a Southwest direction (forecast issued at 09:00pm August 19). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (20 Aug)4.5ft (1.3m)13s
Afternoon (20 Aug)7ft (2.1m)13s
Evening (20 Aug)8ft (2.5m)13s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu afternoon. Very mild (max 15°C on Wed night, min 9°C on Thu night). Wind will be generally light.

Wed
19
Thursday
20
Friday
21
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)
2
0
1
1
2
2
2
3
3
3
3
4
0
2
3
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
WSW
15
1.3
WSW
15
1.2
WSW
14
1.2
WSW
14
1.3
WSW
13
1.3
WSW
13
2.1
W
13
2.1
W
13
2.5
W
13
2.5
W
13
2.5
W
16
3
WSW
16
3
WSW
15
2.1
WSW
15
3
WSW
14
3
WSW
14
3
WSW
14
3.5
WSW
17
Wave Graph
Metric surfscale
Energy kJ
610
656
594
529
595
586
1510
1514
2039
2106
3222
4129
3688
1898
3180
3578
3645
6592
Wind (km/h)
20
NNW
25
NW
25
NW
25
NW
20
NW
20
NW
20
NW
15
NNW
20
WNW
20
NW
25
NW
25
NW
20
W
20
WNW
25
WNW
25
WNW
25
WNW
25
W
Wind State
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
High Tide
4:01AM0.46m
3:14PM0.44m
4:39AM0.43m
3:32PM0.42m
Low Tide
9:25PM0.03m
9:40AM0.20m
9:54PM0.04m
10:08AM0.24m
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
 mm
2
1
Temp °C
15
15
13
12
12
14
13
13
10
10
10
9
10
11
13
12
12
12
Feels °C
10
10
8
7
7
10
9
9
6
6
5
4
5
7
8
7
7
8
  • 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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