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:

Trespassers surf break

Trespassers surfForecast / SA – Yorke Peninsula / Australia

information circle12 Day Weather and Surf, issued 9 am Thursday 12 Feb 2026 ACDT
Forecast update in hr  min  s Forecast update imminent
Trespassers surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trespassers sea temperature is
20.4° C
 (Which is 1.5°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Trespassers this week:

The surf forecast for Trespassers over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Feb 13) at 4PM. The primary swell is predicted to be 1.0m and 13s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Trespassers in the next 12 days are 1.4m 17s and forecast to arrive on Tuesday (Feb 17) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Saturday (Feb 14) at 4AM.

Wave TypeTime (ACDT) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Fri 13th Feb)3.5ft (1.0m) 13s
Best Surf 7AM (Wed 18th Feb)4.5ft (1.3m) 15s
Most Powerful 4PM (Tue 17th Feb)4.5ft (1.4m) 17s

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

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

Short Range Forecast Mostly dry. Warm (max 24°C on Sat afternoon, min 14°C on Thu night). Mainly fresh winds.

Days 3-6 Weather Summary Mostly dry. Warm (max 31°C on Mon afternoon, min 15°C on Tue night). Winds increasing (light winds from the S on Sun afternoon, fresh winds from the SW by Tue afternoon).

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
1
1
0
2
0
1
0
0
1
0
0
0
0
0
0
0
1
2
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SSW
1.5
SSW
1.4
SSW
1.2
SSW
1
SSW
0.8
SSW
0.7
SSW
0.7
SSW
0.4
SW
0.4
SSW
0.6
SSW
0.6
SSW
0.7
SSW
0.6
SSW
0.7
SSW
0.8
SSW
1.4
SW
1.1
SSW
1.3
SSW
1.2
SW
1
SW
Period(s) (?)131414131312121120181816161514181716151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)520838710465351187123113971272071752201441804041124612711597390
Wind
(km/h)
25
SSE
25
SSE
25
SE
30
ESE
25
ESE
30
SE
25
ESE
20
ESE
30
SE
20
ESE
5
S
20
ESE
25
N
15
N
20
NE
15
SW
35
SW
20
S
15
S
20
SW
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		offcross-
off		cross-
off		offcrosscross-
off		crosscross-
off		cross-
off		cross-
on		cross-
on		crosscrosscross-
on		cross-
off
High Tide
/ height (m)
3:43AM
0.02
5:17PM
0.00
3:54AM
0.02
4:05PM
0.01
4:04AM
0.02
4:12PM
0.01
4:23AM
0.02
4:32PM
0.01
4:37AM
0.02
4:54PM
0.01
4:47AM
0.02
5:26PM
0.01
Low Tide
/ height (m)
1:30PM
0.00
12:58PM
0.00
6:13PM
0.00
12:15PM
0.00
7:57PM
0.00
11:58AM
0.00
8:41PM
0.00
11:51AM
0.00
9:16PM
0.00
11:52AM
0.00
9:48PM
0.00
11:57AM
0.00
10:19PM
0.00
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Sunrise6:50--6:52--6:52--6:54--6:54--6:56--6:56--
Sunset-8:20--8:19--8:17--8:16--8:15--8:15--8:13-
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C181915181817222418272926293128222117192018
Feels °C (?)121310131313182015262924262826211613161616
  • 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 Trespassers:

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 Trespassers 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 Trespassers at:
surf-forecast.com

Information about the Trespassers Surf forecast

The above surf forecast table for Trespassers provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Trespassers can be found by selecting the local surf guide option on the grey menu. Our Trespassers 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 (Trespassers) 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 Trespassers 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 Yorke Peninsula? If you are looking for accommodation near Trespassers, camping, hotels and holiday cottages in Yorke Peninsula, consider staying in Kingscote which is 86 km (53 miles) away.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest