Windang Island surfForecast / NSW – Illawarra / Australia

information circle48hr Weather and Surf, issued 3 am Wednesday 18 Jun 2025 AEST
Forecast update in hr  min  s Forecast update imminent
Windang Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Windang Island sea temperature is
19.1° C
(Which is slightly warmer than usual)


How big are the waves at Windang Island today?

The current surf forecast for Windang Island at 10AM is: 0.5m 7s primary swell from a South direction and 0.3m 7s secondary swell from a East-southeast direction (forecast issued at 03:00am June 18). The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (18 Jun)1.5ft (0.5m)7s
Afternoon (18 Jun)2.5ft (0.7m)7s
Evening (18 Jun)2.5ft (0.7m)8s

Table - waves today at Windang Island. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
ESE
0.2
S
0.2
S
0.5
S
0.7
S
0.7
S
0.7
S
0.6
S
0.6
S
0.7
S
0.8
S
0.9
S
0.8
S
0.8
S
0.7
S
0.7
S
0.7
S
0.7
S
0.7
S
0.7
S
0.7
S
0.6
S
0.9
S
0.6
S
0.6
S
0.6
S
0.7
S
0.5
S
0.5
S
0.5
S
0.6
S
0.5
S
0.5
S
0.5
S
0.4
SSE
0.4
SSE
0.4
SSE
0.3
SSE
0.3
SSE
0.5
E
0.6
ENE
0.6
ENE
0.5
E
0.4
ENE
0.8
NE
0.6
ENE
1
NE
0.7
ENE
0.8
ENE
0.7
ENE
0.7
ENE
0.7
ENE
0.8
ENE
0.9
NE
1.1
NE
0.9
ENE
0.8
ENE
0.7
NE
0.7
ENE
0.7
ENE
Period(s) (?)81212777877101099988998910101010999999888888888666667766667866778888
Wave
Graph
(?)Metric surfscale
Energy (?)2323294382968457561201571621391199998979590951411172651289894101695753665049493131292423334146302710145133384838436256831058182746669
Wind
(km/h)
20
W
15
W
10
WNW
5
W
5
ENE
15
NE
10
NNW
10
NW
10
WNW
10
WNW
10
WNW
5
NW
10
N
10
NNE
10
WNW
10
WSW
10
WSW
10
WSW
10
WSW
5
SW
5
SSE
5
S
10
WSW
15
WSW
10
SW
10
SW
10
SW
5
SSW
5
SE
5
E
5
NNW
10
NW
10
NW
10
NW
10
NW
10
NNW
15
N
15
NNE
10
NW
10
WNW
10
WNW
10
WNW
10
WNW
10
NW
5
NNE
10
NNE
10
NNW
10
NW
15
NW
15
NNW
15
NNW
25
NNW
25
N
30
NW
25
WNW
20
NW
20
NW
25
W
20
W
25
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off
offcross-
on
cross-
on
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
crosscrosscross-
off
cross-
off
offoffoffglasscross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
oncross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
cross-
off
offoffcross-
off
cross-
off
cross-
on
cross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
offoffoff
High Tide
/ height (m)
12:37AM
1.37
1:53PM
1.16
1:36AM
1.30
2:49PM
1.26
2:41AM
1.22
3:43PM
1.37
3:51AM
1.16
4:37PM
1.48
5:01AM
1.12
5:29PM
1.58
6:07AM
1.10
6:21PM
1.67
7:09AM
1.09
7:12PM
1.73
8:06AM
1.09
Low Tide
/ height (m)
7:27AM
0.17
7:34PM
0.50
8:15AM
0.18
8:48PM
0.46
9:06AM
0.20
10:01PM
0.38
9:58AM
0.22
11:10PM
0.27
10:51AM
0.25
12:13AM
0.16
11:45AM
0.27
1:12AM
0.07
12:37PM
0.28
2:07AM
0.01
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Sunrise---7:01-------7:01-------7:01-------7:01-------7:03-------7:03-------7:03-------7:03
Sunset-----4:52-------4:52-------4:52-------4:52-------4:52-------4:52-------4:53------
clearclearclearclearclearclearclearclearclearclearclearpart cloudcloudcloudpart cloudclearclearclearpart cloudpart cloudclearclearpart cloudclearclearpart cloudclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudcloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearlight rainclearclearclearcloudpart cloudclear
Rain (mm)
-----------------------------------------------------1------
Temp. °C119812151412111099121616131110991214141313121212141515131312121214181715141312121620201716151312172217161514131112
Feels °C (?)654912109876610131210865591213111110101013141412121110101215141211109914181714131210812161211108756
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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