The groyne Surf Break

Lat Long: 26.80° S 153.15° E

The groyne Surf Forecast and Surf Report

Issued: 3 pm 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's The groyne sea temperature is
19.9° C
1.1° 

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 26 Jul 2026:

  • Best quality surf: Wednesday 29 Jul, 1AM (local time) - 2.5ft (0.7m), 6s period, ESE swell with cross-offshore winds.
  • Most powerful swell: Friday 31 Jul, 10PM (local time) - 7ft (2.1m), 7s period, SE swell with 384 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 29 Jul, 1AM (local time) - 2.5ft (0.7m), 6s period with ESE 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 Wednesday (Jul 29) at 1AM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.1m and 6s. The wind is predicted to be cross-offshore 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 Friday (Jul 31) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Thursday (Jul 30) at 4AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Wed 29th Jul)2.5ft (0.7m) 6s
Best Surf 1AM (Wed 29th Jul)2.5ft (0.7m) 6s
Most Powerful10PM (Fri 31st Jul)7ft (2.1m) 7s

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


The Lowdown

Alright, let’s switch to feet. Same story, just different numbers.

Right, gather ‘round. Rusty here. Let’s have a look at what’s on the cards for The Groyne over the next couple of weeks.

Honestly, it’s a bit of a tough stretch. Most of the time the sea’s just not cooperating. We’re looking at a whole lot of small, messy energy, with cross-shore and cross-onshore winds messing up the surface. The wave state for the next week or so is mostly “light cross-onshore with small wind ripples” or “moderate cross-shore with a cross-chop,” which is just rubbish for getting a clean ride.

The only real glimmer in the first week comes on Wednesday, 29th July, in the morning. The Groyne gets a glassy moment and the swell bumps up to 3 ft from the east, but the period is a short, weak 6 seconds. The energy is still low (67). It’s surfable, but it’s ordinary. Still, if you’re desperate, that’s your window.

Then it goes back to poor conditions right through until the second week. We get a bit more size on Thursday 30th July afternoon (5 ft from the SE) and into the weekend (3 ft to 5 ft), but it’s all cross-onshore or choppy, so not worth a paddle.

There’s a big jump in energy on Monday, 10th August, with the swell hitting 7 ft from the ESE (energy reading 1218, moderate to very strong), and a proper long period of 12 seconds. But here’s the kicker – the wind is cross-onshore at 12 mph, and the report says “poor surf conditions.” For most, that’s a write-off. At that size with onshore wind, it’ll be a chunky, blown-out mess. Only for the real die-hards with a big board.

The one other moment that stands out is Tuesday morning, 4th August. It’s glassy again, but the swell is only 2 ft, with a long 12-second period from the ESE. The energy is moderate (186), but that tiny size means it’s not much to get excited about. It's clean, I’ll give it that, but you’ll be scratching for waves.

So what’s the best on offer? If you had to pick, Wednesday morning, 29th July is the only spot that’s even half decent. Glassy wind, a tiny bit of swell. It’s not great, but it’s the best of a bad bunch. Keep an eye on the Tuesday 4th August glassy morning, too – if the swell fills in a bit, it could surprise.

Otherwise, it’s a long, quiet run. The forecast for the rest of the block is pretty consistent: onshore or cross-shore winds, small, weak swell. Not much for a surfer to hang a hat on.

Stay patient, mates. The ocean gives and takes.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 21°C on Wed morning, min 14°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 21°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light.

Sun
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
PM
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
0
0
0
0
1
1
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)
0.5
E
7
0.4
SE
10
0.2
ESE
13
0.3
SE
7
0.3
ESE
12
0.3
ESE
11
0.3
SE
9
0.7
ESE
6
0.8
E
6
0.8
E
6
0.7
E
6
0.6
ENE
8
1.4
SE
6
1.4
SE
6
1
SSE
6
0.9
E
6
1.8
SE
6
1
SSE
6
1.4
ESE
6
1.2
ESE
6
Wave Graph
Metric surfscale
Energy kJ
27
24
17
9
31
25
12
41
51
51
38
37
120
138
68
66
280
62
123
100
Wind (km/h)
10
SE
5
SSE
15
S
5
SE
10
SW
10
S
10
ESE
10
NW
5
WNW
10
NE
20
SW
15
S
25
SSE
20
SSE
20
S
15
SE
20
SSE
20
S
25
SSE
20
SSE
Wind State
cross-on
cross-on
cross
cross-on
cross-off
cross
on
cross-off
glassy
cross-on
cross-off
cross
cross-on
cross-on
cross
cross-on
cross
cross
cross-on
cross-on
High Tide
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
9:01AM1.31m
9:17PM1.79m
9:37AM1.35m
9:50PM1.73m
Low Tide
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
2:47PM0.25m
3:48AM0.24m
3:26PM0.28m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:28
6:28
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:16
5:16
5:17
5:17
5:19
5:19
 mm
2
Temp °C
18
16
18
18
16
18
18
16
21
21
16
16
17
15
16
17
15
15
18
17
Feels °C
17
15
17
17
15
17
17
15
19
18
11
12
13
11
12
14
12
10
13
13
  • 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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