Surf Break

Lat Long: 29.27° S 114.91° E

Dongara-Port Denison 48 hour detailed Surf Forecast

Issued: 1 pm 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Dongara-Port Denison sea temperature is
20.5°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 (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 8ft (2.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 8ft (2.5m), 14s period with SW swell.
  • Evening surf: Evening surf (18 Oct, local time) - 8ft (2.4m), 14s period with SW swell.

The current surf forecast for Dongara-Port Denison at 9PM is: 2.4m 14s primary swell from a Southwest direction (forecast issued at 01:00pm October 18). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (18 Oct)8ft (2.5m)15s
Afternoon (18 Oct)8ft (2.5m)14s
Evening (18 Oct)8ft (2.4m)14s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun afternoon, min 12°C on Sun night). Wind will be generally light.

Sun
18
Monday
19
Tuesday
20
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)
0
0
0
3
4
4
4
3
3
0
0
2
3
4
4
4
2
0
0
3
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)
2.5
SW
15
2.5
SW
15
2.4
SW
14
2.4
SW
14
2.4
SW
14
2.2
SW
14
2.2
SW
14
2.1
SW
14
2
SW
13
2.1
WSW
13
1.9
SW
13
2
SW
13
1.8
SW
13
1.7
SW
13
1.6
SW
13
1.6
SW
13
1.6
SW
12
1.5
SW
12
2.2
SW
19
2.5
SW
18
3
SW
17
Wave Graph
Metric surfscale
Energy kJ
3045
2662
2423
2356
2171
1868
1814
1637
1387
1497
1147
1279
1086
932
892
892
812
677
3441
4113
4706
Wind (km/h)
25
SW
25
SW
25
SW
15
SSW
15
SSE
10
ESE
15
ESE
15
ESE
15
S
25
SW
25
SSW
20
S
15
SSE
15
SE
10
SE
15
SSE
20
SSW
20
SW
20
SSW
20
S
15
S
Wind State
cross-on
cross-on
cross-on
cross
cross-off
cross-off
off
cross-off
cross
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
cross
High Tide
11:43PM0.56m
00:02AM0.53m
Low Tide
1:01PM0.18m
1:21PM0.17m
1:34PM0.18m
part cloud
clear
clear
clear
clear
clear
clear
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
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5:39
—
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—
—
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—
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5:37
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—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
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6:30
—
—
—
—
—
—
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6:30
—
—
—
—
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6:31
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 mm
—
—
—
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—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
18
18
17
17
16
14
12
14
18
17
17
16
15
13
13
14
17
18
17
16
16
Feels °C
13
13
12
14
13
12
9
11
15
11
12
13
12
10
11
12
14
14
13
13
13
  • 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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