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Surf Forecasts:

Guillotines surf break

Guillotines surfForecast / NSW – South Coast / Australia

information circle12 Day Weather and Surf, issued 10 pm Tuesday 13 Jan 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Guillotines surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Guillotines sea temperature is
20.9° C
 (Which is slightly cooler than normal)

Best Forecast Surf Conditions for Guillotines this week:

The surf forecast for Guillotines over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jan 14) at 8AM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.5m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Guillotines in the next 12 days are 5.0m 11s and forecast to arrive on Saturday (Jan 17) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Friday (Jan 16) at 5AM.

Wave TypeTime (AEDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Wed 14th Jan)2.5ft (0.7m) 8s
Best Surf 8AM (Fri 16th Jan)8ft (2.5m) 6s
Most Powerful 5AM (Sat 17th Jan)16ft (5.0m) 11s

Table - best surf conditions forecast for Guillotines over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 23mm), heaviest during Thu night. Warm (max 23°C on Wed morning, min 18°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the NE by Thu afternoon).

Days 3-6 Weather Summary Heavy rain (total 78mm), heaviest during Sat night. Warm (max 20°C on Sun afternoon, min 18°C on Sat night). Mainly fresh winds.

Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tue
20
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
2
3
3
3
2
3
1
1
1
1
1
1
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
ENE
0.9
ENE
1.5
ENE
1.3
ENE
1.2
ENE
1.8
ENE
1.4
ENE
4
S
4
S
5
SE
4.5
SE
4.5
SE
3.5
SE
3
SE
3
ESE
3
E
3.5
ESE
4
ESE
3.5
ENE
3
ENE
2.5
E
Period(s) (?)886666899101110101010101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)839313810810724123824382607490742394194217018651838138921323267251216351391
Wind
(km/h)
5
NNW
20
ENE
25
NE
15
NE
15
NNE
30
NE
15
SW
15
SE
10
ESE
30
SE
30
ESE
30
SE
30
ESE
30
ESE
30
ESE
25
ESE
25
E
25
E
25
ENE
25
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		onononcross-
off		cross-
off		crosscross-
off		crosscross-
off		crosscrosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on
High Tide
/ height (m)
5:53AM
1.31
6:39PM
0.89
6:40AM
1.36
7:31PM
0.92
7:24AM
1.42
8:15PM
0.95
8:05AM
1.48
8:55PM
0.99
8:45AM
1.53
9:33PM
1.02
9:22AM
1.56
10:10PM
1.06
9:59AM
1.57
Low Tide
/ height (m)
11:02PM
0.51
12:54PM
0.41
11:54PM
0.51
1:41PM
0.34
12:44AM
0.49
2:22PM
0.28
1:30AM
0.46
3:01PM
0.22
2:12AM
0.43
3:37PM
0.17
2:52AM
0.40
4:12PM
0.14
3:32AM
0.38
4:47PM
0.12
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tue
20
Sunrise-5:56--5:58--5:58--6:00--6:01--6:01--6:03-
Sunset--8:15--8:15--8:15--8:15--8:15--8:14--8:14
part cloud
part cloud
rain showers
light rain
part cloud
thunderstorm
rain showers
rain showers
rain showers
rain showers
mod rain
mod rain
heavy rain
mod rain
light rain
mod rain
mod rain
mod rain
heavy rain
rain showers
light rain
Rain (mm)
--14-115111110817746781652
Temp. °C222323202223192122191919191920201920202121
Feels °C (?)232221182222192021181515151517181618191918
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Latest Updates

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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 Guillotines 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.

View detailed surf forecast for Guillotines at:
surf-forecast.com

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 12 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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