The groyne Surf Break

Lat Long: 26.80° S 153.15° E

The groyne 48 hour detailed Surf Forecast

Issued: 9 pm 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's The groyne sea temperature is
20.9°C
0.8° 

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


How big are the waves at The groyne today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 2ft (0.6m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 1.5ft (0.4m), 8s period with ESE swell.
  • Evening surf: Evening surf (20 Sep, local time) - 1.5ft (0.4m), 8s period with SE swell.

The current surf forecast for The groyne at 1AM is: 0.7m 9s primary swell from a East-southeast direction (forecast issued at 09:00pm September 19). An open ocean swell of 0.5m 4s is not directed at the surf break, a second open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (20 Sep)2ft (0.6m)8s
Afternoon (20 Sep)1.5ft (0.4m)8s
Evening (20 Sep)1.5ft (0.4m)8s

Table - waves today at The groyne. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 24°C on Mon morning, min 16°C on Sat night). Wind will be generally light.

Sat
19
Sunday
20
Monday
21
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
Rating
(10 max)
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
ESE
9
0.7
SE
9
0.7
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
8
0.5
SE
8
0.4
ESE
8
0.4
ESE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.3
SE
8
0.1
SE
20
0.2
ESE
8
0.9
NNE
4
1
NNE
5
0.9
NNE
5
Wave Graph
Metric surfscale
Energy kJ
101
79
67
50
49
47
34
26
26
17
17
16
10
15
6
28
40
39
Wind (km/h)
20
N
15
NNW
5
W
10
SW
10
SW
5
SSE
10
ENE
15
NE
15
N
15
NNW
10
NW
10
NW
5
NW
10
NNE
20
NNE
25
NNE
25
N
20
NNW
Wind State
cross
cross-off
off
cross-off
cross-off
cross-on
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
cross-off
High Tide
2:47AM0.79m
3:57PM1.44m
4:21AM0.86m
4:45PM1.52m
Low Tide
10:24PM0.67m
8:16AM0.52m
11:13PM0.57m
9:32AM0.52m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
 mm
Temp °C
20
21
17
16
16
21
21
21
19
18
17
16
17
22
24
23
20
19
Feels °C
18
17
15
13
14
21
19
19
18
17
16
15
16
21
20
21
18
16
  • 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 

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 The groyne 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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