Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Cunns surfForecast / SA – Nullarbor / Australia

information circle12 Day Weather and Surf, issued 3 pm Sunday 08 Feb 2026 ACDT
Forecast update in hr  min  s Forecast update imminent
Cunns surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cunns sea temperature is
19.7° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Cunns this week:

The surf forecast for Cunns over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Feb 10) at 1AM. The primary swell is predicted to be 0.6m and 11s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Cunns in the next 12 days are 2.1m 14s and forecast to arrive on Friday (Feb 13) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Wednesday (Feb 11) at 1PM.

Wave TypeTime (ACDT) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Tue 10th Feb)2ft (0.6m) 11s
Best Surf10AM (Sat 14th Feb)4.5ft (1.3m) 12s
Most Powerful 1AM (Fri 13th Feb)7ft (2.1m) 14s

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

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

Short Range Forecast Moderate rain (total 10mm), heaviest on Wed morning. Warm (max 33°C on Tue morning, min 17°C on Sun night). Winds increasing (light winds from the SW on Tue morning, strong winds from the SSE by Wed morning).

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Wed afternoon. Very mild (max 19°C on Wed afternoon, min 16°C on Wed night). Winds decreasing (strong winds from the SSE on Wed afternoon, moderate winds from the SSE by Sat morning).

Sun
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
1
1
0
1
0
0
0
0
1
1
3
1
0
3
0
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SW
0.8
SW
0.8
SW
0.7
SW
0.6
SW
0.6
SW
0.5
SW
0.6
SW
0.7
SW
1.7
S
2.1
SSW
1.6
S
1.9
SSW
2.1
SSW
1.8
SSW
1.4
SW
1.1
SW
1.3
SSW
1.3
SSW
0.9
SW
0.6
SW
Period(s) (?)121211111111111312789131413131212111118
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2001871501231047755111139248481373123616281110594319462430176203
Wind
(km/h)
25
S
20
SSE
20
SSE
25
SSE
20
SE
10
NE
15
SSE
20
ESE
40
S
35
SSE
40
SSE
40
SSE
40
SSE
35
SE
30
SE
30
SSE
35
SE
25
SE
25
SSE
25
SSE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		offcross-
off		cross-
off		off
High Tide
/ height (m)
3:24AM
1.01
4:14PM
0.98
3:23AM
0.92
4:33PM
0.89
2:57AM
0.84
4:42PM
0.76
1:48AM
0.84
3:46PM
0.64
12:57AM
0.96
2:01PM
0.62
12:53AM
1.11
1:29PM
0.69
1:06AM
1.25
1:29PM
0.78
Low Tide
/ height (m)
9:41PM
0.32
9:46AM
0.09
9:53PM
0.43
9:53AM
0.16
9:50PM
0.56
9:45AM
0.24
8:45PM
0.67
9:06AM
0.29
6:29PM
0.61
8:15AM
0.27
6:13PM
0.47
7:53AM
0.20
6:29PM
0.31
7:52AM
0.12
Sun
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunrise--7:09--7:09--7:11--7:11--7:13--7:13--7:13
Sunset8:35--8:34--8:32--8:31--8:30--8:30--8:29--
clear
clear
clear
clear
clear
clear
part cloud
light rain
rain showers
light rain
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-------282-----------
Temp. °C201820202233312721191717171617171719181823
Feels °C (?)171618182133302817141099911111115141621
  • 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

Latest Updates

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal
travel
Surf Forecast

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal

Surf road trips just got even better. Surf-Forecast users can now save up to 20% on SIXT rental cars worldwide during the promotional period until March 31, 2026. Whether you’re planning a legendary California road trip, chasing waves along Europe’s coasts, or exploring remote surf destinations, this exclusive SIXT offer helps you travel smarter and cheaper. And if you want some inspiration on where to go, check out our article Five Iconic Surf Road Trips. Click and get your SIXT discount

The World’s Most Inconsistent Waves
Ben Mondy

The World’s Most Inconsistent Waves

Huntington, Dribbleton, Virginia, Holland and the Superbank! We recently had a look at the world’s most consistent waves. This was based on the combination of swells and wind directed at 7,000 surf spots, as compiled from our data since 2006. Those stats, represented in easy-to-read graphics, are located under each wave’s spot guides, with historical swell and wind breakdowns available by month, season, and year. There is also an offshore filter, which shows how often the swells come with clean

Read more

Read more

Discover more articles and updates in the Greenroom.

submit an eyeball surf report

Quick surf report for Cunns:

join our community of surf reporters

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 Cunns 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 Cunns at:
surf-forecast.com

Information about the Cunns Surf forecast

The above surf forecast table for Cunns provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Cunns can be found by selecting the local surf guide option on the grey menu. Our Cunns 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 (Cunns) 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 Cunns 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 Nullarbor? If you are looking for accommodation near Cunns, camping, hotels and holiday cottages in Nullarbor, consider staying in Thevenard which is 64 km (40 miles) away.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest