Dongara-Port Denison Surf Break

Lat Long: 29.27° S 114.91° E

Dongara-Port Denison 48 hour detailed Surf Forecast

Issued: 1 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dongara-Port Denison sea temperature is
19.1°C
0.8° 

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 (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 5ft (1.6m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 4.5ft (1.3m), 12s period with SW swell.
  • Evening surf: Evening surf (25 Aug, local time) - 5ft (1.6m), 14s period with SW swell.

The current surf forecast for Dongara-Port Denison at 10AM is: 1.6m 12s primary swell from a Southwest direction and 0.7m 16s secondary swell from a West-southwest direction (forecast issued at 01:00am August 25). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (25 Aug)5ft (1.6m)12s
Afternoon (25 Aug)4.5ft (1.3m)12s
Evening (25 Aug)5ft (1.6m)14s

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


Short Range Forecast

Heavy rain (total 30mm), heaviest during Wed night. Very mild (max 19°C on Wed afternoon, min 13°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the SSW by Thu afternoon).

Tuesday
25
Wednesday
26
Thursday
27
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)
4
3
3
2
1
2
3
4
4
4
4
2
0
0
0
6
0
6
6
5
0
4
4
4
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)
1.8
SW
13
1.7
SW
13
1.7
SW
13
1.6
SW
12
1.3
SW
12
1.6
SW
15
1.6
SW
15
1.7
SW
14
1.8
SW
14
2.1
SW
14
2.4
SW
16
2.5
SW
16
3
SW
19
3.5
WSW
18
3.5
SW
17
3.5
SW
17
3.5
SW
17
4.5
SW
16
4
SW
16
4
SW
16
3.5
SW
16
3.5
SW
15
3.5
SW
15
3
SW
14
Wave Graph
Metric surfscale
Energy kJ
1067
932
903
736
486
1048
1020
1130
1215
1541
2832
3412
7263
7301
7717
7367
7199
10178
7871
7137
6544
6324
4915
3830
Wind (km/h)
5
ENE
10
NE
10
NE
10
NNW
15
WNW
15
W
10
W
0
W
10
NNE
10
NNE
10
N
20
NW
30
NW
25
NW
30
W
15
NNW
30
SSW
35
S
30
S
30
SSW
35
SSW
30
S
20
SSE
15
SSE
Wind State
cross-off
cross-off
cross-off
cross-on
cross-on
on
on
glassy
cross-off
cross-off
cross
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-off
cross-off
High Tide
7:12AM0.62m
7:56AM0.63m
8:36AM0.63m
Low Tide
4:23PM0.08m
4:36PM0.09m
4:45PM0.11m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
mod rain
mod rain
mod rain
rain showers
rain showers
thunderstorm
rain showers
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:01
6:01
 mm
2
7
8
7
2
1
1
1
1
Temp °C
15
14
14
17
18
17
17
16
16
14
14
17
18
19
15
14
14
15
15
16
15
16
15
14
Feels °C
14
12
13
16
16
15
15
15
14
12
12
13
12
14
10
12
9
9
9
10
8
10
10
11
  • 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.


Nearest locationNearest