Surf Forecast Surf Report
Trespassers surf break

Trespassers surfForecast / SA – Yorke Peninsula / Australia

information circle12 Day Weather and Surf, issued 8 am Sunday 04 May 2025 ACST
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
19.2° C
(Which is 1.7°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 Monday (May 05) at 12AM. The primary swell is predicted to be 1.6m and 19s period with a secondary swell of 0.7m and 12s. Another secondary swell of 0.9m and 4s is also forecast. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Trespassers in the next 12 days are 2.5m 17s and forecast to arrive on Monday (May 05) at 6PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Sunday (May 11) at 12AM.

Wave TypeTime (ACST) & Date Wave Height & Period
Next good surf (1 star+)12AM (Mon 5th May)5ft (1.6m) 19s
Best Surf12AM (Thu 8th May)6.5ft (2.0m) 15s
Most Powerful 6PM (Mon 5th May)8ft (2.5m) 17s

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

Updates in  hr  min  s Forecast update imminent
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SW
0.5
SW
1.6
SW
1.8
SW
2.4
SW
2.2
SW
1.9
SW
2.1
SW
2.1
SW
2.1
SW
2.1
SSW
2
SSW
1.8
SSW
1.7
SSW
1.5
SSW
1.3
SSW
1
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.7
SW
0.7
SW
0.8
SSW
0.7
SW
0.5
SW
0.9
SW
0.8
SW
0.7
SW
0.7
SW
0.7
SW
0.8
SSW
1
SSW
1.1
SSW
1
SSW
0.9
SSW
0.9
SSW
Period(s) (?)121319161716151515151615151515141413131313131212151413131212161514141315
Wave
Graph
(?)Metric surfscale
Energy (?)5383172716923479247515851875187519622123169314281314962612390225215192178167193144112301205170149147306443501384277393
Wind
(km/h)
30
N
30
N
35
NNW
30
NNW
25
W
15
W
25
WNW
25
W
25
WSW
25
SSW
25
SSW
15
SSE
10
SE
5
SSE
15
E
10
ENE
5
E
15
E
15
NE
10
ESE
15
E
15
ENE
5
SSE
15
ESE
15
ESE
20
ESE
25
ESE
20
ESE
15
ESE
20
ESE
15
E
10
ESE
15
E
15
E
15
E
20
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscross-
on
ononcross-
on
ononcross-
on
cross-
on
cross-
off
cross-
off
cross-
off
offcross-
off
offoffcross-
off
cross-
off
offoffglasscross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
offoffoffoffoffoffoff
High Tide
/ height (m)
8:11PM
0.02
9:15PM
0.02
10:38PM
0.01
4:20PM
0.01
11:36PM
0.01
3:13PM
0.01
12:17AM
0.01
3:11PM
0.02
12:51AM
0.01
3:20PM
0.02
1:20AM
0.01
3:34PM
0.02
1:46AM
0.01
3:54PM
0.02
2:08AM
0.01
4:20PM
0.02
2:26AM
0.01
4:43PM
0.02
2:42AM
0.01
5:16PM
0.02
2:52AM
0.01
Low Tide
/ height (m)
10:36AM
0.00
10:27AM
0.00
9:14AM
0.01
7:58AM
0.01
7:16PM
0.01
7:34AM
0.00
8:47PM
0.01
7:33AM
0.00
9:31PM
0.01
7:42AM
0.00
10:06PM
0.01
7:56AM
0.00
10:31PM
0.01
8:14AM
0.00
11:01PM
0.01
8:31AM
0.00
11:28PM
0.01
8:58AM
-0.00
11:57PM
0.01
9:22AM
-0.00
12:33AM
0.01
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Thursday
08
Friday
09
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Sunrise7:00--7:01--7:01--7:01--7:03--7:03--7:05--7:05--7:05--7:07--7:07--7:09--
Sunset-5:37--5:36--5:35--5:34--5:32--5:31--5:30--5:30--5:30--5:29--5:28--5:27-
part cloudclearclearclearclearclearclearpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloud
Rain (mm)
------------------------------------
Temp. °C212323212017181919161515151514151616181917192018202016191918202020192019
Feels °C (?)141716151615151515121012131311131413151713181915171612161515181817161716

Short Range Forecast: Mostly dry. Warm (max 23°C on Sun afternoon, min 17°C on Mon night). Mainly fresh winds.

Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Wed morning, min 13°C on Wed night). Wind will be generally light.

Days 6-9 Weather Summary Mostly dry. Warm (max 20°C on Sun afternoon, min 15°C on Sat morning). Wind will be generally light.

Long Range Forecast: Mostly dry. Warm (max 20°C on Wed morning, min 16°C on Tue night). Wind will be generally light.

  • 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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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.

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