Surf Break

Lat Long: 29.27° S 114.91° E

Dongara-Port Denison 48 hour detailed Surf Forecast

Issued: 1 am 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dongara-Port Denison sea temperature is
19.8°C
0.3° 

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 (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 3.5ft (1.1m), 18s period with SW swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 6ft (1.8m), 16s period with SW swell.
  • Evening surf: Evening surf (28 Sep, local time) - 5ft (1.5m), 16s period with SW swell.

The current surf forecast for Dongara-Port Denison at 7AM is: 1.0m 18s primary swell from a Southwest direction and 1.3m 13s secondary swell from a Southwest direction (forecast issued at 01:00am September 28). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (28 Sep)3.5ft (1.1m)18s
Afternoon (28 Sep)6ft (1.8m)16s
Evening (28 Sep)5ft (1.5m)16s

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


Short Range Forecast

Some drizzle, heaviest during Mon afternoon. Very mild (max 19°C on Mon morning, min 14°C on Mon night). Wind will be generally light.

Monday
28
Tuesday
29
Wednesday
30
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)
2
2
1
0
0
0
2
4
4
4
3
2
0
0
1
2
2
1
1
0
0
1
1
2
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)
1.4
SW
13
1.4
SW
13
1.1
SW
18
1.8
SW
17
1.8
SW
16
1.8
SW
16
1.5
SW
16
1.5
SW
16
1.8
SW
15
1.4
SW
15
1.4
SW
15
1.4
SW
15
1.3
SW
15
1.3
SW
15
1.3
SW
15
1.3
SW
15
1.3
SW
16
1.3
SW
16
1.4
SW
16
1.3
SW
16
1.3
SW
15
1.4
SW
15
1.6
SW
15
1.6
SW
15
Wave Graph
Metric surfscale
Energy kJ
683
653
777
1995
1631
1685
1082
1055
1531
868
856
856
809
842
842
763
783
803
979
803
763
903
1091
1076
Wind (km/h)
15
W
15
WNW
20
NW
20
WNW
25
W
20
SW
15
SSW
10
SSE
10
SE
10
ESE
10
E
5
SW
20
SW
20
SW
15
SW
5
SW
5
W
10
WSW
15
WSW
20
WSW
20
W
25
SSW
20
SSW
25
S
Wind State
on
cross-on
cross-on
on
on
cross-on
cross-on
cross-off
cross-off
off
off
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
on
cross
cross-on
cross
High Tide
11:20AM0.41m
10:27PM0.61m
12:42PM0.34m
10:44PM0.66m
Low Tide
5:01AM0.19m
3:49PM0.30m
5:53AM0.15m
3:39PM0.32m
6:52AM0.13m
clear
part cloud
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:03
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:19
—
—
—
—
—
—
—
6:19
—
—
—
—
—
—
—
6:20
—
—
 mm
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
17
17
19
19
18
17
16
15
14
14
18
18
18
17
17
16
16
17
18
18
17
17
16
Feels °C
15
14
13
15
15
15
15
15
14
13
12
17
14
14
14
16
15
14
14
14
13
13
12
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 

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