Green Island Surf Break

Lat Long: 35.27° S 150.52° E

Issued: 9 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Green Island sea temperature is
18.6° C

1.0°C warmer than normal for this time of year

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


How big are the waves at Green Island today (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 2ft (0.6m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 4.5ft (1.4m), 8s period with S swell.
  • Evening surf: Evening surf (21 Jun, local time) - 7ft (2.2m), 8s period with S swell.

The current surf forecast for Green Island at 5AM is: 0.5m 11s primary swell from a East direction and 0.4m 11s secondary swell from a South direction (forecast issued at 09:00pm June 20). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (21 Jun)2ft (0.6m)10s
Afternoon (21 Jun)4.5ft (1.4m)8s
Evening (21 Jun)7ft (2.2m)8s

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


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.

Sat
20
Sunday
21
Monday
22
Tuesday
23
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
Rating
(10 max)
1
1
1
1
1
0
0
1
0
2
3
3
2
1
1
1
1
1
2
1
1
1
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)
0.6
ENE
11
0.6
ENE
11
0.5
E
11
0.5
E
11
0.5
E
11
0.6
S
10
1
S
8
1.7
S
8
2.3
S
8
2.1
S
8
2.4
S
8
2.2
S
8
2
S
8
1.8
S
8
1.7
S
8
1.6
S
7
1.4
SSE
7
1.3
SSE
7
1.2
SSE
7
1.2
SSE
7
1.1
SSE
7
1.1
SSE
7
1
SSE
7
1
SSE
7
Wave Graph
Metric surfscale
Energy kJ
78
78
59
61
61
66
130
327
632
569
761
623
478
371
323
285
203
172
140
124
105
108
99
91
Wind (km/h)
15
W
15
W
15
W
10
W
10
W
10
SSW
15
S
10
SSW
15
SSW
15
WSW
10
WSW
10
SW
10
WSW
10
SW
15
S
15
SSE
10
SW
10
WSW
5
W
5
W
5
W
5
WSW
5
ESE
5
E
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
on
on
cross
cross
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
High Tide
00:45AM1.38m
1:54PM1.17m
1:42AM1.24m
2:48PM1.22m
2:42AM1.11m
3:38PM1.26m
Low Tide
6:32PM0.46m
7:29AM0.19m
7:41PM0.49m
8:15AM0.26m
8:53PM0.50m
8:59AM0.33m
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
 mm
Temp °C
15
15
14
13
14
14
16
16
14
13
12
12
12
13
15
14
13
12
12
11
10
12
15
13
Feels °C
11
11
11
10
11
11
12
13
10
9
9
9
9
9
11
11
11
10
10
9
8
10
13
11
Swell 1
Height (m)
Direction
Period (s)
0.6
ENE
11
0.6
ENE
11
0.5
E
11
0.5
E
11
0.5
E
11
0.6
S
10
0.6
S
10
0.5
E
11
0.5
E
11
0.4
ENE
11
2.1
S
8
1.9
S
8
1.7
SSE
8
1.6
SSE
8
1.5
SSE
8
1.4
SSE
7
1.4
SSE
7
1.3
SSE
7
1.2
SSE
7
1.2
SSE
7
1.1
SSE
7
1.1
SSE
7
1
SSE
7
1
SSE
7
Energy kJ
78
78
59
61
61
66
66
63
62
40
587
476
373
273
234
208
203
172
140
124
105
108
99
91
Swell 2
Height (m)
Direction
Period (s)
0.3
S
12
0.4
S
11
0.4
S
11
0.4
S
11
0.4
S
10
0.5
E
11
0.5
E
11
0.1
NE
7
0.1
NE
7
0.1
NE
6
0.4
ENE
11
0.4
ENE
11
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.3
ENE
10
0.3
S
16
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
9
Energy kJ
25
39
37
37
34
61
62
2
2
2
39
37
35
34
34
33
33
33
19
45
18
18
18
17
Swell 3
Height (m)
Direction
Period (s)
0.4
S
12
0.4
S
11
0.3
NE
8
0.3
NE
8
0.3
S
6
0.2
NNE
7
0.2
NNE
7
0.1
S
15
0.1
S
15
0.1
NE
6
0.1
NE
6
0.1
NE
6
0.1
NE
6
0.1
S
16
0.2
S
16
0.2
S
17
0.3
S
17
0.3
S
16
0.3
ENE
10
0.3
S
16
0.2
S
15
0.2
S
14
0.2
S
14
Energy kJ
44
39
10
9
6
5
5
4
4
2
1
1
1
5
19
23
53
48
19
42
17
16
14
Wind waves
Height (m)
Direction
Period (s)
0.5
W
3
0.5
W
3
0.4
W
3
0.4
WSW
3
0.4
WSW
3
0.4
SSW
6
1
S
8
1.7
S
8
2.3
S
8
2.1
S
8
2.4
S
8
2.2
S
8
2
S
8
1.8
S
8
1.7
S
8
1.6
S
7
Energy kJ
5
5
3
3
3
13
130
327
632
569
761
623
478
371
323
285
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
2
3
3
4
4
3
3
1
1
2
2
2
1
1
1
1
1
Distance (km)
0
0
0
0
0
4
6
4
4
4
4
4
4
4
6
6
4
4
0
0
0
0
11
19
Best forecast wave conditions in South Coast - New South Wales
Rating
(10 max)
1
1
1
1
1
2
2
2
3
3
4
4
3
3
2
2
2
2
2
2
1
1
1
1
Best forecast wave conditions in Australia
Rating
(10 max)
3
3
4
3
4
4
4
3
4
4
4
4
4
4
5
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
9
9
9
8
8
5
8
7
6
6
6
8
7
5
5
5
5
5
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
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