Dongara-Port Denison Surf Break

Lat Long: 29.27° S 114.91° E

Dongara-Port Denison 48 hour detailed Surf Forecast

Issued: 1 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dongara-Port Denison sea temperature is
18.9° C
1.0° 

Dongara-Port Denison surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Dongara-Port Denison today (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 7ft (2.2m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 8ft (2.4m), 17s period with SW swell.
  • Evening surf: Evening surf (22 Aug, local time) - 6ft (1.8m), 16s period with SW swell.

The current surf forecast for Dongara-Port Denison at 4AM is: 2.2m 14s primary swell from a Southwest direction and 1.4m 19s secondary swell from a Southwest direction (forecast issued at 01:00am August 22). The wind direction is predicted to be cross-offshore and the swell rating is 5.

Time (AWST) & DateWave HeightWave Period
Morning (22 Aug)7ft (2.2m)15s
Afternoon (22 Aug)8ft (2.4m)17s
Evening (22 Aug)6ft (1.8m)16s

Table - waves today at Dongara-Port Denison. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 5mm), mostly falling on Sat morning. Warm (max 20°C on Sat morning, min 13°C on Mon night). Winds decreasing (fresh winds from the S on Sat night, calm by Mon morning).

Saturday
22
Sunday
23
Monday
24
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
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
5
5
5
4
0
3
1
1
2
1
2
2
2
2
3
4
4
4
4
4
1
1
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SW
15
1.6
SW
19
2.2
SW
15
2.2
SW
15
2.4
SW
17
2.5
SW
16
2
SW
16
1.8
SW
16
2.5
SW
16
1.6
SW
15
1.5
SW
14
1.4
SW
14
1.4
SW
14
1.4
SW
14
1.4
SW
14
1.6
SW
13
2.1
SW
16
2.2
SW
16
2.3
SW
15
2.3
SW
15
2.2
SW
14
2.1
SW
14
2
SW
13
1.8
SW
13
Wave Graph
Metric surfscale
Energy kJ
2562
1836
2038
2122
3325
3396
1904
1494
3326
1034
886
799
810
787
733
892
2241
2344
2553
2295
1972
1737
1387
1162
Wind (km/h)
15
NNE
15
NNE
10
NNE
10
WNW
20
SW
30
SSW
35
S
30
SSW
30
SSW
25
SSW
20
S
20
SSW
25
SSW
20
SSW
10
S
5
SE
5
ESE
10
ENE
10
ENE
5
N
15
W
15
WSW
10
SSW
5
S
Wind State
cross-off
cross-off
cross-off
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
off
off
cross-off
glassy
on
cross-on
cross-on
cross
High Tide
4:22AM0.59m
5:25AM0.60m
6:23AM0.61m
Low Tide
3:27PM0.12m
3:47PM0.10m
4:07PM0.09m
cloud
cloud
part cloud
rain showers
rain showers
cloud
rain showers
light rain
rain showers
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
1
1
1
1
1
Temp °C
18
18
18
20
19
18
18
17
17
16
17
17
17
17
17
16
15
14
14
17
17
17
16
16
Feels °C
17
17
18
20
16
14
13
12
12
11
13
13
12
13
15
15
14
12
12
17
14
14
14
15
  • 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 Dongara-Port Denison 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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