Dongara-Port Denison Surf Break

Lat Long: 29.27° S 114.91° E

Dongara-Port Denison 48 hour detailed Surf Forecast

Issued: 7 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dongara-Port Denison sea temperature is
19.6° C
1.3° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 8ft (2.4m), 14s period with WSW swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 8ft (2.5m), 13s period with SW swell.
  • Evening surf: Evening surf (18 Jul, local time) - 11ft (3.5m), 16s period with SW swell.

The current surf forecast for Dongara-Port Denison at 1AM is: 2.0m 13s primary swell from a West-southwest direction (forecast issued at 07:00pm July 17). The wind direction is predicted to be onshore.

Time (AWST) & DateWave HeightWave Period
Morning (18 Jul)8ft (2.4m)14s
Afternoon (18 Jul)8ft (2.5m)13s
Evening (18 Jul)11ft (3.5m)16s

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


Short Range Forecast

Heavy rain (total 27mm), heaviest during Fri night. Very mild (max 19°C on Fri night, min 14°C on Sun morning). Wind will be generally light.

Fri
17
Saturday
18
Sunday
19
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)
0
0
3
2
2
1
0
2
6
6
5
6
5
5
4
4
3
4
4
Swell
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
2
WSW
13
2
WSW
13
1.6
SW
14
2.3
WSW
14
2.5
SW
13
2.5
SW
13
3.5
SW
17
3.5
SW
16
3.5
SW
16
3
SW
16
3
SW
16
3
SW
15
2.5
SW
15
2.5
SW
14
2.3
SW
14
2.2
SW
14
2.1
SW
14
Wave Graph
Metric surfscale
Energy kJ
679
668
1317
1366
1016
2091
2496
2349
6177
6093
5526
5012
4240
3755
2994
2577
2056
1891
1737
Wind (km/h)
30
NW
25
WSW
10
NW
15
WSW
15
W
20
SW
20
SW
20
SSW
15
SSW
10
S
10
S
10
SSE
10
ESE
15
E
15
ESE
10
SSE
15
S
15
SE
15
SE
Wind State
cross-on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
off
off
off
cross-off
cross
cross-off
cross-off
High Tide
3:11AM0.39m
11:16AM0.53m
2:55AM0.45m
9:46AM0.44m
Low Tide
7:17PM0.14m
4:14AM0.39m
6:57PM0.19m
6:16AM0.41m
6:38PM0.22m
thunderstorm
heavy rain
mod rain
light rain
light rain
rain showers
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
5:40
 mm
19
15
7
3
1
1
Temp °C
19
18
18
18
19
18
18
17
17
17
17
16
15
14
15
17
17
17
16
Feels °C
16
16
18
17
17
15
14
14
14
15
15
14
13
10
11
14
13
13
12
  • 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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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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