Port Denison Surf Break
Lat Long: 29.36° S 114.95° E

Port Denison 48 hour detailed Surf Forecast

Weather Forecast for Port Denison

Issued: 7 am 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's Port Denison sea temperature is
21.2° C

Slightly cooler than normal

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 Port Denison today (09 Jun):

  • Morning surf: Morning surf (09 Jun, local time) - 13ft (4.0m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Jun, local time) - 15ft (4.5m), 16s period with SW swell.
  • Evening surf: Evening surf (09 Jun, local time) - 13ft (4.0m), 16s period with SW swell.

The current surf forecast for Port Denison at 4PM is: 4.5m 16s primary swell from a Southwest direction (forecast issued at 07:00am June 09). The wind direction is predicted to be cross-shore and the swell rating is 11.

Time (AWST) & DateWave HeightWave Period
Morning (09 Jun)13ft (4.0m)15s
Afternoon (09 Jun)15ft (4.5m)16s
Evening (09 Jun)13ft (4.0m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 23mm), heaviest during Thu afternoon. Very mild (max 19°C on Tue morning, min 14°C on Thu afternoon). Winds decreasing (fresh winds from the SW on Tue morning, calm by Wed afternoon).

Tuesday
9
Wednesday
10
Thursday
11
Fri
12
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
2 AM
Rating
(10 max)
0
0
0
0
!
!
!
!
!
!
!
!
!
4
4
3
3
2
4
3
3
3
0
0
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)
3.5
SW
15
4
SW
15
4
SW
15
4.5
SW
16
4.5
SW
16
4
SW
16
4
SW
16
3.5
SW
16
3.5
SW
16
3.5
SW
16
3
SW
16
3
SW
16
3
SW
15
2.5
SW
15
2.4
SW
15
2.3
SW
15
2.1
SW
15
2.1
SW
14
2.1
SW
15
2.3
SW
15
2.3
SW
15
2.5
SW
15
2.4
SW
16
3
SW
18
Wave Graph
Metric surfscale
Energy kJ
6353
6599
7859
9129
8850
8272
7176
6427
5606
5152
4433
3981
3511
2868
2491
2178
1889
1863
1784
2178
2309
2974
2758
5618
Wind (km/h)
35
WSW
30
SW
25
SSW
20
SSW
20
SSW
10
SSE
5
SE
5
E
5
SE
10
E
10
ENE
0
NE
10
S
10
SSE
5
NNW
15
N
15
NNW
15
WNW
0
ESE
10
SSW
5
SW
15
SSW
25
SW
25
SW
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross-off
glassy
glassy
cross-off
off
cross-off
glassy
cross
cross-off
glassy
cross
cross
cross-on
glassy
cross
cross-on
cross-on
cross-on
cross-on
High Tide
6:11AM0.50m
6:13AM0.55m
6:35PM0.31m
6:26AM0.62m
Low Tide
9:43PM0.24m
2:54PM0.27m
9:41PM0.29m
3:10PM0.16m
cloud
clear
rain showers
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
mod rain
light rain
light rain
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
7:09
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:28
5:28
5:28
 mm
1
1
4
4
6
5
2
Temp °C
18
19
18
18
17
17
16
16
16
15
16
18
18
18
17
16
16
16
16
15
14
17
19
19
Feels °C
12
13
13
14
13
15
15
15
15
13
13
17
16
16
16
14
14
15
17
15
14
16
15
14
Swell 1
Height (m)
Direction
Period (s)
4
SW
15
4.5
SW
16
4.5
SW
16
4
SW
16
4
SW
16
3.5
SW
16
3.5
SW
16
3.5
SW
16
3
SW
16
3
SW
16
3
SW
15
2.5
SW
15
2.4
SW
15
2.3
SW
15
2.1
SW
15
2.1
SW
14
2.1
SW
15
2.3
SW
15
2.3
SW
15
2.5
SW
15
2.4
SW
16
3
SW
18
Energy kJ
7859
9129
8850
8272
7176
6427
5606
5152
4433
3981
3511
2868
2491
2178
1889
1863
1784
2178
2309
2974
2758
5618
Swell 2
Height (m)
Direction
Period (s)
0.8
W
5
1.1
SW
20
1.5
SW
19
Energy kJ
28
931
1614
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
3.5
SW
15
4
SW
15
Energy kJ
6353
6599
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
8
9
8
7
6
6
5
5
4
4
4
4
4
4
4
4
7
5
4
4
Distance (km)
840
840
840
465
198
11
11
11
11
11
11
11
64
0
0
42
175
71
0
78
668
678
198
2201
Best forecast wave conditions in North West WA
Rating
(10 max)
4
4
4
2
8
9
8
7
6
6
5
5
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
8
9
8
8
7
6
5
5
6
8
8
9
9
9
8
8
8
6
5
5
Header Global
Rating
(10 max)
6
9
9
8
7
6
5
5
5
5
5
4
7
8
8
9
9
9
7
6
8
6
6
5
  • 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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