The groyne Surf Break

Lat Long: 26.80° S 153.15° E

The groyne Surf Forecast and Surf Report

Issued: 9 pm 24 Jul 2026 (local time)

Forecast update in  hr  min

Today's The groyne sea temperature is
20.2° C
0.9° 

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


The groyne surf forecast from 24 Jul 2026:

  • Best quality surf: Saturday 25 Jul, 10PM (local time) - 3ft (0.9m), 8s period, E swell with glassy winds.
  • Most powerful swell: Thursday 30 Jul, 7PM (local time) - 7ft (2.1m), 7s period, SE swell with 403 kJ wave energy.
  • Next surfable swell (1★+): Saturday 25 Jul, 10PM (local time) - 3ft (0.9m), 8s period with E swell.

Best Forecast Surf Conditions for The groyne this week:

The surf forecast for The groyne over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 25) at 10PM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.2m and 14s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at The groyne in the next 16 days are 2.1m 7s and forecast to arrive on Thursday (Jul 30) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Monday (Jul 27) at 10AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Sat 25th Jul)3ft (0.9m) 8s
Best Surf10PM (Sat 25th Jul)3ft (0.9m) 8s
Most Powerful 7PM (Thu 30th Jul)7ft (2.1m) 7s

Table - best surf conditions forecast for The groyne over the next 16 days.


The Lowdown

G'day, crew. Rusty here, and I've gotta level with you right from the start: this 16-day window for The Groyne is a bloody tough read. The data is all stacked against us, and there's not a single recommendation to get excited about. It's a lean run, and I'm calling it straight: the surf is flat or messy for the whole stretch.

Let's break it down. The first real chance of any energy comes on Saturday, July 25th, but even then, it's a dud. We're looking at a weak 3 ft swell from the east, with a short period of 8 seconds. The combined energy is a paltry 175 (weak), and the wind is a cross-shore breeze from the south at 12 mph. The waves are just poor. That sets the tone for the next few days, with tiny, weak swells and not a single window of clean, ridable surf.

We hit a bit of a bump in the road on Thursday, July 30th. The swell starts to pick up a touch, but the wind turns nasty. We get a 5 ft SE swell on the morning, but it's accompanied by a moderate cross-shore breeze from the south at 16 mph, and the whole thing is lumpy and choppy. The combined energy is still only 186 (weak). By the afternoon, the wind is howling from the SSE at 19 mph with a 7 ft swell, pushing the energy to 376 (moderate), but it's a fresh cross-onshore that will make it a washing machine. Forget about clean waves.

The middle of the week, from August 1st to 5th, is just a drawn-out groan. The swell hangs around 3 ft to 6 ft, but the wind is consistently cross or cross-onshore, keeping the surface lumpy and messy. There's a brief moment of clean conditions on Tuesday, July 28th, with a cross-offshore wind, but the swell is a pathetic 1 ft. It's a tease. The energy dips right back into the weak range (25-39). For the rest of the run, we're looking at tiny, weak swells and onshore winds, with the occasional bit of rain. Honestly, it's more interesting for a kite surfer than a paddle surfer, especially on those bigger, windier days.

There's a tiny flicker of hope right at the very end on Sunday, August 9th. The swell bumps up to 2 ft from the SE with a period of 10 seconds, and the combined energy hits 95. The wind is a light cross from the SSE at 6 mph. But it's still a tiny, weak swell and too far out to get excited about. The long-range stuff is just a whisper.

Bottom line: there is no standout. No best on offer. The Groyne is going to be a ghost town for surfers. You'd be better off checking the forecasts again in a few days, because this blank run is a proper one for the area. It’s a good time to fix your dings or tidy the garage.

Stay salty,
Rusty

Short Range Forecast

Mostly dry. Very mild (max 18°C on Mon afternoon, min 13°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 5mm), mostly falling on Wed night. Warm (max 21°C on Wed morning, min 14°C on Mon night). Winds increasing (calm on Tue afternoon, fresh winds from the SSE by Thu morning).

Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
1
0
0
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)
1.4
SE
6
0.9
E
8
0.9
ESE
7
0.9
E
8
0.7
E
7
0.5
E
7
0.3
E
7
0.2
ESE
13
0.2
E
12
0.3
ESE
13
0.3
ESE
11
0.4
ENE
6
0.4
ENE
6
0.2
E
14
0.2
ESE
13
0.2
ESE
13
1.4
SE
6
2
SE
7
1.9
SE
6
Wave Graph
Metric surfscale
Energy kJ
152
99
82
90
53
27
9
17
12
31
25
13
12
14
17
16
152
342
302
Wind (km/h)
25
SSE
20
S
10
SE
10
WSW
10
S
10
ESE
10
S
15
S
15
SSE
15
SSW
10
SSW
10
ESE
10
W
10
WSW
10
ESE
15
SW
30
S
35
SSE
25
S
Wind State
cross
cross
cross-on
off
cross
cross-on
cross
cross
cross-on
cross-off
cross-off
cross-on
off
cross-off
on
cross-off
cross
cross-on
cross
High Tide
4:48AM0.97m
5:48PM1.57m
5:43AM1.01m
6:28PM1.65m
6:30AM1.06m
7:04PM1.72m
7:11AM1.13m
7:38PM1.78m
7:50AM1.20m
8:12PM1.82m
8:26AM1.26m
8:45PM1.82m
Low Tide
11:46PM0.63m
10:38AM0.38m
00:33AM0.55m
11:27AM0.34m
1:11AM0.46m
12:11PM0.30m
1:44AM0.39m
12:53PM0.27m
2:16AM0.32m
1:32PM0.24m
2:47AM0.28m
2:10PM0.24m
3:17AM0.25m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:30
6:30
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:15
5:16
5:16
5:17
5:17
 mm
2
2
1
1
Temp °C
17
17
17
16
17
17
16
17
18
16
19
18
16
21
21
17
17
18
17
Feels °C
12
14
15
16
14
15
14
14
16
15
17
17
16
18
18
16
11
12
11
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the The groyne Surf forecast

The above surf forecast table for The groyne provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The groyne can be found by selecting the local surf guide option on the grey menu. Our The groyne 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 (The groyne) 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 The groyne 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.

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