Dongara-Port Denison Surf Break

Lat Long: 29.27° S 114.91° E

Dongara-Port Denison 48 hour detailed Surf Forecast

Issued: 1 pm 31 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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 7ft (2.1m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 7ft (2.1m), 17s period with SW swell.
  • Evening surf: Evening surf (31 Aug, local time) - 6.5ft (2.0m), 17s period with SW swell.

The current surf forecast for Dongara-Port Denison at 8PM is: 2.0m 17s primary swell from a Southwest direction (forecast issued at 01:00pm August 31). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (31 Aug)7ft (2.1m)16s
Afternoon (31 Aug)7ft (2.1m)17s
Evening (31 Aug)6.5ft (2.0m)17s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Mon afternoon, min 12°C on Wed night). Wind will be generally light.

Mon
31
Tuesday
1
Wednesday
2
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)
2
1
2
2
3
3
4
4
3
2
2
2
4
4
4
4
4
3
2
2
3
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)
2.1
SW
16
2.1
SW
17
2.1
SW
17
2
SW
17
2.1
SW
16
2
SW
16
2
SW
16
1.9
SW
16
1.8
SW
16
1.7
SW
16
1.7
SW
16
1.6
SW
15
1.9
SW
15
1.8
SW
15
1.8
SW
14
1.8
SW
14
1.8
SW
14
2.1
SW
14
2.1
SW
14
2.1
SW
14
2.1
SW
13
Wave Graph
Metric surfscale
Energy kJ
2415
2483
2512
2293
2311
2058
2008
1829
1591
1431
1412
1251
1589
1421
1382
1363
1363
1688
1762
1663
1482
Wind (km/h)
10
W
15
WSW
15
SW
15
SW
10
SSW
5
S
5
E
5
ESE
15
S
20
SSW
20
S
15
S
15
SSE
15
SSE
10
SSE
10
SE
15
SSE
15
SSW
15
S
15
S
15
SE
Wind State
on
on
cross-on
cross-on
cross-on
cross
glassy
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
High Tide
11:11AM0.44m
00:07AM0.54m
12:02PM0.36m
00:23AM0.59m
2:14PM0.28m
Low Tide
5:11PM0.24m
6:33AM0.26m
5:11PM0.26m
7:49AM0.24m
4:49PM0.27m
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:05
6:05
 mm
Temp °C
18
19
18
19
18
17
16
16
17
18
17
16
15
14
13
13
15
16
16
16
14
Feels °C
17
17
16
17
17
16
16
16
15
15
14
13
12
12
10
10
12
12
12
13
10
  • 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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