The groyne Surf Break

Lat Long: 26.80° S 153.15° E

Issued: 9 pm 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's The groyne sea temperature is
20.4° C

1.3°C colder than average for this time of year

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 2 Jul 2026:

  • Best quality surf: Friday 10 Jul, 1AM (local time) - 3.5ft (1.1m), 10s period, SE swell with cross-offshore winds.
  • Most powerful swell: Wednesday 8 Jul, 4AM (local time) - 8ft (2.5m), 12s period, SE swell with 1,818 kJ wave energy.
  • Next surfable swell (1★+): Friday 3 Jul, 7AM (local time) - 3ft (0.9m), 8s period with NE 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 Friday (Jul 03) at 7AM. The primary swell is predicted to be 0.7m and 10s period with a secondary swell of 0.9m and 8s. 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 2.5m 12s and forecast to arrive on Wednesday (Jul 08) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Friday (Jul 03) at 4AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Fri 3rd Jul)3ft (0.9m) 8s
Best Surf 1AM (Fri 10th Jul)3.5ft (1.1m) 10s
Most Powerful 4AM (Wed 8th Jul)8ft (2.5m) 12s

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


Updates in  hr  min  s Forecast update imminent

Alright folks, Rusty here. Gonna level with you – this forecast for The Groyne is a real mixed bag, and honestly, mostly a bag of frustration. We've got a long, quiet spell to get through before anything worthwhile shows its face.

Right now, and for the next nine or ten days, it's a tough watch. The swell that's around is small and weak, and the wind's just not playing ball. From the very start on Friday the 3rd, we’ve got a tiny 2ft swell from the ESE creeping in, but the wind is a messy cross-offshore. It's surfable but ordinary, not worth getting excited about. That sets the tone for the week ahead. Saturday the 5th is poor, with rising winds. Sunday the 6th kicks up a bit more size, with swell hitting 5ft on Sunday morning and climbing to 6ft Sunday afternoon, but it's all short-period windswell and the wind is a fresh cross-shore. It’s gonna be lumpy and choppy, not the clean lines we want. The energy is moderate, hitting 254 in the morning and 331 in the afternoon, but without clean wind, it’s just messy. The conditions stay poor right through Monday the 7th, with lumpy 8ft swell and strong cross-onshore winds. That size is getting into the too-big-for-beginners territory, but the quality is so bad it's unappealing for everyone.

We finally get a glimmer of hope on Wednesday the 8th. The swell drops back to a more manageable 6ft, but here's the kicker – the period jumps to 11 seconds. That's a proper groundswell, carrying real energy. The combined energy shoots up to 833, which is strong. But, the wind is still a moderate cross-shore, keeping the conditions marginal. It’s a tease. Thursday the 9th morning looks the cleanest of this whole stretch, with a cross-offshore wind and a 5ft swell, but the marginal tag sticks with it.

Then, from around Friday the 10th through to the 15th of July, the swell completely flatlines. We're looking at tiny ankle-biters, below 2ft, with hardly any energy. For nearly a week, there’s nothing to recommend. It’s a proper dead spell.

Now, for the one true standout, and it's a long-range call. The Groyne is a reef break here, and its optimum swell direction is from the SE. Way out on Saturday the 18th of July, there’s a pulse of energy on the charts. The swell is predicted to come in at 3ft from the SE with a very long period of 12 seconds. The combined energy reads 167, which is moderate but feels like more with that period. That’s the kind of groundswell that really suits a reef setup like The Groyne, offering proper shape and power. The problem? The wind is forecast to be a fresh cross-shore from the SSE at 19 mph, which will ruin it. Poor conditions. So, it’s a promising signal that might get cleaned up, but as of now, it’s a no-go.

So, to sum it up: the first week is a write-off with onshore slop and tiny surf. The second week is flat as a pancake. The only thing on the horizon is that late pulse on the 18th, which needs a huge wind improvement to be worthwhile. A frustrating outlook, but forecasts can change, and a reef like The Groyne can turn on with the right window. Keep your eyes peeled.

Rusty.

Short Range Forecast

Light rain (total 4mm), mostly falling on Fri afternoon. Warm (max 22°C on Fri morning, min 15°C on Fri night). Winds increasing (light winds from the NNW on Fri morning, fresh winds from the SSE by Sun afternoon).

Days 5-7 Weather Summary

Light rain (total 9mm), mostly falling on Sun night. Very mild (max 18°C on Tue morning, min 14°C on Mon night). Mainly fresh winds.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thu
9
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
NE
7
0.7
ESE
10
0.8
ENE
8
0.9
E
8
0.7
E
9
1.3
SE
6
1.2
ESE
7
1.4
SE
6
1.8
SE
6
2.5
SE
7
2.4
SE
7
2.4
SE
7
2.3
SE
8
1.8
SE
7
1.8
SE
7
1.9
SE
7
1.8
SE
11
1.6
SE
11
1.2
ESE
12
1.4
SE
11
1.2
SE
11
Wave Graph
Metric surfscale
Energy kJ
86
96
90
93
87
120
147
133
239
757
629
606
574
340
313
381
808
568
371
431
334
Wind (km/h)
15
NNW
5
NNW
10
NNW
20
SW
20
S
20
SSE
15
SSE
30
SSE
35
SSE
30
SSE
35
SSE
35
SSE
25
SE
25
S
30
SSE
25
S
20
S
20
S
20
S
20
S
15
SE
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross
cross
cross-off
cross-on
High Tide
10:03AM1.21m
10:27PM1.72m
10:44AM1.21m
11:04PM1.65m
11:28AM1.23m
11:44PM1.56m
12:19PM1.26m
00:29AM1.45m
1:19PM1.31m
1:22AM1.35m
2:26PM1.39m
2:25AM1.26m
3:36PM1.50m
Low Tide
4:29AM0.37m
3:48PM0.33m
5:05AM0.38m
4:30PM0.38m
5:41AM0.39m
5:17PM0.44m
6:20AM0.40m
6:13PM0.51m
7:03AM0.41m
7:20PM0.57m
7:52AM0.40m
8:37PM0.60m
8:47AM0.37m
clear
part cloud
rain showers
clear
clear
clear
part cloud
light rain
light rain
rain showers
light rain
light rain
rain showers
rain showers
part cloud
rain showers
part cloud
clear
rain showers
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:35
6:35
6:35
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:06
5:06
5:06
5:07
5:07
5:07
5:07
 mm
1
2
1
3
1
2
1
1
1
2
Temp °C
19
22
22
20
19
19
18
18
17
17
17
17
17
18
18
17
17
17
16
18
18
Feels °C
18
22
22
18
15
16
15
13
11
11
10
11
12
12
13
12
13
13
12
14
15
Swell 1
Height (m)
Direction
Period (s)
0.9
NE
7
0.8
ENE
7
0.8
ENE
8
0.9
E
8
0.7
E
9
0.4
ESE
13
0.7
ESE
12
0.7
E
11
0.6
E
11
0.4
ESE
14
0.4
ESE
14
0.4
ESE
14
0.4
ESE
13
0.5
E
12
0.6
ESE
12
0.9
ESE
12
1.8
SE
11
0.7
ESE
14
1.2
ESE
12
1.4
SE
11
1.2
SE
11
Energy kJ
86
66
80
93
87
56
147
114
83
63
63
62
59
76
113
255
808
166
371
431
334
Swell 2
Height (m)
Direction
Period (s)
0.6
ESE
10
0.7
ESE
10
0.7
ESE
9
0.2
E
12
0.4
NE
7
0.4
ESE
10
0.1
NE
10
0.2
ENE
9
0.3
NE
8
0.1
NE
10
0.2
ESE
16
Energy kJ
80
96
90
12
17
31
4
7
9
4
25
Swell 3
Height (m)
Direction
Period (s)
0.2
E
8
0.1
E
16
0.2
E
15
0.4
NE
6
Energy kJ
5
5
17
14
Wind waves
Height (m)
Direction
Period (s)
0.5
NNW
4
0.6
S
4
1.3
SE
6
1.2
ESE
7
1.4
SE
6
1.8
SE
6
2.5
SE
7
2.4
SE
7
2.4
SE
7
2.3
SE
8
1.8
SE
7
1.8
SE
7
1.9
SE
7
0.4
SSW
4
1.6
SE
11
1.3
SE
7
0.4
SW
3
Energy kJ
7
13
120
117
133
239
757
629
606
574
340
313
381
5
568
159
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
2
1
1
4
4
2
3
3
2
3
3
3
3
2
2
Distance (km)
0
0
0
1
13
47
13
157
152
426
911
949
47
47
157
13
13
13
13
13
13
Best forecast wave conditions in Sunshine Coast
Rating
(10 max)
1
2
1
1
1
2
2
3
3
3
4
3
4
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
5
5
1
4
5
5
4
3
3
5
4
4
4
5
4
5
5
4
4
4
4
Header Global
Rating
(10 max)
5
9
5
9
5
7
5
5
9
7
7
6
9
8
6
6
7
9
7
7
9
  • 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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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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