Windang Island Surf Break

Lat Long: 34.55° S 150.88° E

Issued: 9 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Windang Island sea temperature is
18.9° C

Slightly warmer than usual

Windang Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Windang Island surf forecast from 20 Jun 2026:

  • Best quality surf: Sunday 21 Jun, 10PM (local time) - 7.5ft (2.3m), 8s period, S swell with cross-offshore winds.
  • Most powerful swell: Sunday 21 Jun, 10PM (local time) - 7.5ft (2.3m), 8s period, S swell with 709 kJ wave energy.
  • Next surfable swell (1★+): Sunday 21 Jun, 4AM (local time) - 1.5ft (0.5m), 11s period with E swell.

Best Forecast Surf Conditions for Windang Island this week:

The surf forecast for Windang Island over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 21) at 4AM. The primary swell is predicted to be 0.5m and 11s period with a secondary swell of 0.3m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Windang Island in the next 16 days are 2.3m 8s and forecast to arrive on Sunday (Jun 21) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Saturday (Jun 27) at 7AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sun 21st Jun)1.5ft (0.5m) 11s
Best Surf10PM (Sun 21st Jun)7.5ft (2.3m) 8s
Most Powerful10PM (Sun 21st Jun)7.5ft (2.3m) 8s

Table - best surf conditions forecast for Windang Island over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Sun morning, min 10°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 6mm), mostly falling on Wed afternoon. Very mild (max 15°C on Wed morning, min 11°C on Tue night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sat
27
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
1
1
0
4
3
0
2
1
0
1
1
1
0
1
2
2
2
1
2
2
2
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)
0.5
E
11
0.5
E
11
0.7
S
8
2.2
S
8
1.9
S
8
1.5
SSE
8
1.3
SSE
7
1.1
SSE
7
1.1
SSE
7
0.8
SSE
7
0.9
SSE
8
1.2
S
7
1.7
S
8
1.8
SSE
7
1.5
SSE
7
1.3
SE
7
1.4
SE
8
1.3
SE
8
1.3
SE
8
1.6
SE
11
1.4
SE
9
Wave Graph
Metric surfscale
Energy kJ
59
61
66
675
466
246
172
118
131
66
96
156
329
307
204
149
227
227
214
538
335
Wind (km/h)
15
W
15
WSW
10
S
15
WSW
15
SW
15
S
10
WSW
5
WSW
5
ESE
10
WNW
15
SSW
20
SSW
20
S
15
SW
15
SW
15
SW
15
SSW
15
S
10
SW
15
SSW
10
S
Wind State
off
cross-off
cross
cross-off
cross-off
cross
off
off
on
off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross
High Tide
00:43AM1.39m
1:52PM1.18m
1:39AM1.24m
2:47PM1.22m
2:39AM1.11m
3:38PM1.27m
3:41AM1.02m
4:25PM1.32m
4:42AM0.96m
5:10PM1.37m
5:39AM0.94m
5:51PM1.41m
6:30AM0.94m
6:32PM1.45m
Low Tide
7:27AM0.18m
7:39PM0.49m
8:13AM0.25m
8:51PM0.50m
8:57AM0.32m
10:01PM0.48m
9:41AM0.37m
11:04PM0.44m
10:24AM0.41m
11:58PM0.38m
11:08AM0.43m
00:44AM0.33m
11:52AM0.44m
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
rain showers
rain showers
part cloud
part cloud
part cloud
cloud
cloud
light rain
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:03
7:03
7:03
7:03
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
4:53
4:53
4:53
4:53
 mm
3
2
1
2
Temp °C
14
16
15
13
16
15
12
15
15
12
15
13
13
12
12
12
15
14
12
13
13
Feels °C
10
12
12
10
12
11
9
13
13
9
9
9
8
9
9
9
11
11
9
11
11
Swell 1
Height (m)
Direction
Period (s)
0.5
E
11
0.5
E
11
0.5
E
11
1.8
S
8
1.6
SSE
8
1.5
SSE
8
1.3
SSE
7
1.1
SSE
7
1.1
SSE
7
0.8
SSE
7
0.9
SSE
8
0.9
SSE
8
0.1
E
8
0.2
S
13
1.5
SSE
7
1.3
SE
7
1.4
SE
8
1.3
SE
8
1.3
SE
8
1.6
SE
11
1.4
SE
9
Energy kJ
59
61
62
454
350
246
172
118
131
66
96
94
1
13
204
149
227
227
214
538
335
Swell 2
Height (m)
Direction
Period (s)
0.3
S
11
0.4
S
10
0.5
S
10
0.5
E
11
0.4
ENE
10
0.4
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
9
0.5
S
6
0.2
E
9
0.2
E
9
0.1
S
15
0.2
E
8
0.7
S
8
0.3
S
8
0.4
SE
11
0.4
SE
11
0.1
S
19
0.6
ESE
16
Energy kJ
22
35
51
57
34
33
19
18
17
19
6
6
4
5
57
12
30
33
7
198
Swell 3
Height (m)
Direction
Period (s)
0.3
NE
8
0.1
NE
7
0.1
NE
6
0.1
S
15
0.1
NE
6
0.1
SE
16
0.3
SSE
17
0.2
SSE
15
0.2
SSE
14
0.2
E
9
0.2
E
9
0.1
NE
7
0.1
S
16
0.1
NE
8
0.1
NE
8
0.1
NE
7
0.1
E
18
0.1
S
19
Energy kJ
9
2
2
4
1
9
57
22
19
6
6
2
5
3
2
2
6
7
Wind waves
Height (m)
Direction
Period (s)
0.3
W
3
0.3
WSW
3
0.7
S
8
2.2
S
8
1.9
S
8
1.2
S
7
1.7
S
8
1.8
SSE
7
Energy kJ
1
1
66
675
466
156
329
307
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
4
3
2
2
1
1
1
1
1
2
2
2
2
2
2
2
3
3
Distance (km)
0
0
2
0
0
22
0
0
60
0
0
103
22
2
0
0
0
2
0
7
2
Best forecast wave conditions in Illawarra
Rating
(10 max)
1
1
1
4
3
2
2
1
1
1
2
2
2
2
2
2
2
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
3
4
5
4
4
4
2
4
3
3
4
3
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
4
9
5
7
5
7
5
5
5
6
7
6
5
5
7
5
5
6
9
4
  • 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 
submit an eyeball surf report

Quick surf report for Windang Island:

join our community of surf reporters

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 Windang Island 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.


Information about the Windang Island Surf forecast

The above surf forecast table for Windang Island provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Windang Island can be found by selecting the local surf guide option on the grey menu. Our Windang Island surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Windang Island) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Windang Island may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Windang Island is 7 km (4 miles) from the city of Port Kembla. If you plan a holiday in Illawarra, look for hotels and other accommodation in Port Kembla. Port Kembla has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest