Cowries Surf Break

Lat Long: 34.58° S 150.88° E

Cowries 48 hour detailed Surf Forecast

Issued: 9 am 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cowries sea temperature is
17.8° C
0.5° 

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


How big are the waves at Cowries today (13 Aug):

  • Morning surf: Morning surf (13 Aug, local time) - 3.5ft (1.0m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (13 Aug, local time) - 4.5ft (1.3m), 9s period with S swell.
  • Evening surf: Evening surf (13 Aug, local time) - 3.5ft (1.1m), 8s period with S swell.

The current surf forecast for Cowries at 1PM is: 1.3m 9s primary swell from a South direction and 0.4m 10s secondary swell from a East-northeast direction (forecast issued at 09:00am August 13). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (13 Aug)3.5ft (1.0m)8s
Afternoon (13 Aug)4.5ft (1.3m)9s
Evening (13 Aug)3.5ft (1.1m)8s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Fri night. Very mild (max 17°C on Thu morning, min 10°C on Thu night). Wind will be generally light.

Thursday
13
Friday
14
Saturday
15
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)
1
1
0
1
1
1
1
1
1
1
0
0
1
1
2
1
1
0
1
1
2
1
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)
0.7
S
8
1.1
S
9
1.3
S
9
1.2
S
10
1.2
S
8
1.1
S
8
0.9
S
8
1.1
S
10
1.1
S
8
1
S
8
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
1.2
S
9
1
SSE
9
1.2
SSE
8
1.4
SSE
7
1.5
S
7
1.5
S
7
1.4
SSE
7
1.3
S
7
Wave Graph
Metric surfscale
Energy kJ
63
181
263
267
200
142
90
220
161
114
91
84
77
77
230
166
202
186
218
231
191
157
Wind (km/h)
15
W
10
WSW
10
SE
10
ESE
5
W
15
W
15
W
10
W
10
W
0
S
10
E
10
E
5
ESE
5
SSW
10
SSW
10
SSW
15
SSW
15
S
20
S
20
S
15
SSW
15
WSW
Wind State
off
off
cross-on
cross-on
off
cross-off
cross-off
off
off
glassy
cross-on
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
8:37AM1.23m
8:37PM1.71m
9:20AM1.28m
9:22PM1.63m
10:02AM1.31m
Low Tide
2:14PM0.21m
3:16AM-0.02m
3:04PM0.21m
3:54AM0.03m
3:53PM0.23m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
light rain
rain showers
light rain
light rain
light rain
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:23
5:24
 mm
1
1
1
1
1
1
Temp °C
11
15
17
16
14
12
11
10
10
14
16
15
14
14
13
13
13
14
14
15
13
12
Feels °C
7
11
14
13
12
8
7
7
7
13
14
13
14
13
12
11
11
11
10
10
10
9
  • 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 

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