Guillotines Surf Break

Lat Long: 35.51° S 150.40° E

Issued: 3 pm 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Guillotines sea temperature is
18.1° C

1.1°C warmer than normal for this time of year

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


Guillotines surf forecast from 3 Jul 2026:

  • Best quality surf: Sunday 5 Jul, 1AM (local time) - 7.5ft (2.3m), 11s period, S swell with offshore winds.
  • Most powerful swell: Sunday 5 Jul, 7AM (local time) - 8ft (2.5m), 11s period, S swell with 1,615 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 7AM (local time) - 2.5ft (0.8m), 8s period with S swell.

Best Forecast Surf Conditions for Guillotines this week:

The surf forecast for Guillotines over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 7AM. The primary swell is predicted to be 0.8m and 8s period with a secondary swell of 0.3m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Guillotines in the next 16 days are 2.5m 11s and forecast to arrive on Sunday (Jul 05) at 7AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Friday (Jul 03) at 10PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Sat 4th Jul)2.5ft (0.8m) 8s
Best Surf 1AM (Sun 5th Jul)7.5ft (2.3m) 11s
Most Powerful 7AM (Sun 5th Jul)8ft (2.5m) 11s

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


Updates in  hr  min  s Forecast update imminent

Right then, let’s get into it. We’re looking at a solid stretch coming up for Guillotines, a point break that can really fire when the stars align, but it’s notoriously inconsistent, so when it’s good, you gotta move. The water’s sitting at 65°, which is a touch warmer than normal for this time of year, not a huge shift, but enough to feel a little more pleasant on the skin.

The first surfable waves aren’t until Sunday, July 5th. The morning will see a 7ft groundswell pushing in from the south, with a period of 10 seconds, and that offshore wind from the SSW should be keeping things clean. The combined energy is pumping at 896, which is moderate-to-strong. It’s big enough that beginners should sit this one out, but for anyone with experience, it’s a good call. The real standout, though, is Sunday afternoon. The swell bumps up to 8ft from the south, period lengthens to 11 seconds, and the energy jumps right up into the strong range at 1357. With that clean offshore wind, this is the best session of the whole outlook for experienced surfers. It’s a point break, so that longer period will wrap in nicely.

From Monday, July 6th through Thursday, July 9th, we’ve got a consistent run of south-southeast swells, all around 5ft to 7ft, with periods between 9 and 11 seconds. The wind stays offshore or cross-offshore, keeping conditions clean. The energy stays moderate-to-strong, and while it’s not quite the peak of Sunday afternoon, it’s solid, reliable surf. Tuesday morning, July 7th, offers a 6ft swell with a 10-second period and glassy-adjacent offshore wind, making for a really pleasant session.

Friday, July 10th, holds onto that quality with 6ft south-east swells and light offshore breezes, keeping the waves clean and well-shaped. Energy remains strong (1009). Crowds are only a sometimes thing here, but with this kind of consistent run, you might find a few others who know the secret.

Saturday, July 11th starts off glassy in the morning with a 4ft groundswell and a period of 10 seconds, energy down to 335 (moderate). It’s a nice, mellow session before the wind swings onshore in the afternoon and ruins it. Then things go quiet. From Sunday, July 12th all the way through to the morning of Tuesday, July 14th, the surf is small and the winds are messy. It’s a proper lull.

Then on Tuesday, July 14th, we get a big pulse. A 10ft south swell with a 10-second period rolls in, and the energy reading is huge, 2677 in the morning, strong to very strong. The problem is the wind is cross-shore and lumpy. It’s only for experts due to the size, and the bumpy conditions mean it’s not the cleanest. After that, from Wednesday, July 15th onward, the swell drops off quickly, and even though the winds are offshore, the waves get too small and weak to get excited about, with energy dipping below 100. That stretch from the 15th to the 18th is a write-off.

So, the standout: make the call for Sunday, July 5th in the afternoon. That 8ft south groundswell with clean offshore winds and that strong energy is the best the point will look in this window.

Rusty.

Short Range Forecast

Light rain (total 4mm), mostly falling on Sun morning. Very mild (max 14°C on Fri afternoon, min 10°C on Fri night). Winds decreasing (fresh winds from the W on Fri afternoon, calm by Sat afternoon).

Days 5-7 Weather Summary

Mostly dry. Very mild (max 15°C on Tue morning, min 10°C on Tue night). Wind will be generally light.

Fri
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
1
0
4
2
4
2
2
2
2
2
2
3
4
3
3
3
3
3
3
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)
0.4
NE
8
0.5
S
8
0.8
S
8
0.7
S
7
2.3
S
11
2.1
S
10
2.3
S
11
2.2
SSE
10
1.9
SSE
9
1.9
SSE
9
1.6
SE
9
1.8
SE
10
1.6
SE
10
2.1
SE
10
2.2
SSE
9
2.1
SSE
9
2.5
SSE
9
1.6
SSE
9
2.1
SSE
11
2
SSE
10
1.9
SE
10
Wave Graph
Metric surfscale
Energy kJ
21
28
78
51
1188
890
1340
821
627
617
421
561
469
800
775
707
1119
422
974
826
725
Wind (km/h)
35
W
15
WNW
5
WSW
10
E
20
SSW
25
SSW
25
S
15
SSE
10
SSW
15
S
15
WSW
15
SW
15
S
15
SSW
20
SSW
25
S
15
WSW
20
SW
20
S
10
SW
10
SW
Wind State
cross-off
cross
cross-off
cross
off
off
off
cross-off
off
off
cross-off
off
cross-off
off
off
off
cross-off
off
off
off
off
High Tide
10:21PM1.44m
11:19AM1.06m
11:00PM1.39m
12:01PM1.10m
11:41PM1.32m
12:46PM1.15m
00:29AM1.24m
1:35PM1.21m
1:26AM1.16m
2:28PM1.29m
2:34AM1.09m
3:24PM1.38m
3:49AM1.04m
Low Tide
5:11AM0.20m
4:42PM0.48m
5:46AM0.21m
5:32PM0.50m
6:23AM0.23m
6:29PM0.51m
7:04AM0.25m
7:35PM0.49m
7:49AM0.28m
8:47PM0.45m
8:41AM0.31m
10:01PM0.37m
9:39AM0.34m
clear
clear
clear
clear
part cloud
light rain
rain showers
light rain
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:07
7:07
7:07
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:55
4:57
4:57
4:58
4:58
4:59
4:59
5:00
 mm
1
2
1
1
1
Temp °C
14
13
14
14
12
12
13
13
13
14
13
15
15
13
12
13
12
14
14
13
12
Feels °C
6
9
12
12
9
5
7
9
10
10
10
11
11
9
7
8
7
9
9
10
9
Swell 1
Height (m)
Direction
Period (s)
0.4
NE
8
0.5
S
8
0.8
S
8
0.7
S
7
1.3
S
8
0.1
E
13
0.2
E
13
0.1
E
13
1.9
SSE
9
1.9
SSE
9
1.6
SE
9
1.8
SE
10
1.6
SE
10
2.1
SE
10
1.7
SE
9
0.6
ESE
12
2.4
SSE
9
1.6
SSE
9
2.1
SSE
11
2
SSE
10
1.9
SE
10
Energy kJ
21
28
78
51
212
3
14
3
627
617
421
561
469
800
502
101
948
422
974
826
725
Swell 2
Height (m)
Direction
Period (s)
0.1
E
12
0.3
S
11
0.3
S
12
0.3
S
11
0.9
S
11
0.1
NE
7
0.1
E
13
0.3
SSW
16
0.1
E
13
0.1
E
14
0.8
S
10
0.1
S
17
0.7
ESE
12
0.7
ESE
12
0.1
S
18
1.2
SE
10
0.3
ESE
11
0.2
E
10
1.2
S
10
Energy kJ
3
23
24
22
188
2
3
53
3
4
125
5
136
138
7
268
24
8
284
Swell 3
Height (m)
Direction
Period (s)
0.4
NE
8
0.3
NE
8
0.2
ENE
8
0.2
ENE
7
0.1
E
8
0.1
E
13
0.1
E
16
0.1
S
20
0.1
E
14
0.1
S
17
0.6
S
10
0.1
S
23
0.4
ESE
12
0.1
S
16
Energy kJ
17
10
6
5
1
3
5
8
4
6
67
11
50
5
Wind waves
Height (m)
Direction
Period (s)
1.1
WSW
5
0.4
W
3
0.2
W
3
2.3
S
11
2.1
S
10
2.3
S
11
2.2
SSE
10
2.2
SSE
9
2.1
SSE
9
2.5
SSE
9
Energy kJ
54
3
1
1188
890
1340
821
775
707
1119
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
3
4
2
4
4
2
2
2
2
2
3
4
3
4
3
3
3
3
Distance (km)
476
10
0
94
0
55
0
43
0
0
0
0
22
0
0
0
17
0
0
0
0
Best forecast wave conditions in South Coast - New South Wales
Rating
(10 max)
1
1
4
2
4
3
3
3
3
3
4
4
3
4
3
3
3
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
3
4
5
6
6
4
4
9
7
4
5
5
5
4
4
4
4
4
Header Global
Rating
(10 max)
5
8
5
4
5
5
9
6
7
6
9
7
5
6
9
9
9
6
5
6
6
  • 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 Guillotines Surf forecast

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

Are you planning a holiday in South Coast - New South Wales? If you are looking for accommodation near Guillotines, camping, hotels and holiday cottages in South Coast - New South Wales, consider staying in Nowra which is 71 km (44 miles) away.

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