Trespassers surf break

Trespassers surfForecast / SA – Yorke Peninsula / Australia

information circle48hr Weather and Surf, issued 8 pm Tuesday 19 May 2026 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
18.0° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Trespassers today?

The current surf forecast for Trespassers at 12AM is: 1.1m 11s primary swell from a Southwest direction and 0.6m 18s secondary swell from a South-southwest direction, 0.8m 11s secondary swell from a Southwest direction (forecast issued at 08:30pm May 19). The wind direction is predicted to be cross-onshore.

Time (ACST) & DateWave HeightWave Period
Morning (20 May)3.5ft (1.1m)11s
Afternoon (20 May)3.5ft (1.1m)11s
Evening (20 May)2.5ft (0.7m)16s

Table - waves today at Trespassers. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 17°C on Tue night, min 15°C on Tue night). Wind will be generally light.

Tue
19
Wednesday
20
Thursday
21
Friday
22
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
2
3
2
2
2
1
1
2
1
1
1
0
1
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
11
1.1
SW
11
1.1
SW
11
1
SW
11
1.1
SW
11
1.1
SW
11
0.7
SSW
16
1.1
SW
11
0.8
SSW
16
0.7
SW
16
1.1
SW
15
1.1
SW
15
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
0.9
SSW
14
0.9
SW
13
0.7
SW
13
0.7
SW
13
0.9
SW
13
0.9
SW
14
0.9
SSW
14
1.1
SW
16
Wave Graph
Metric surfscale
Energy kJ
268
268
263
224
249
249
233
278
322
251
589
496
476
469
463
456
342
238
164
170
261
276
362
551
Wind (km/h)
20
SW
20
SW
15
WSW
15
WSW
15
WSW
15
SW
15
SW
10
SW
10
SW
10
SE
10
E
10
NE
10
NNE
10
NNE
10
NNW
5
N
10
NE
15
NE
15
NE
15
NE
15
NNE
15
N
20
N
15
N
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
High Tide
5:29PM0.02m
6:03PM0.02m
6:36PM0.02m
Low Tide
9:22AM-0.00m
9:52AM-0.00m
10:12AM0.00m
part cloud
cloud
part cloud
clear
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:13
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:23
5:22
5:22
Temp °C
15
15
16
16
17
17
17
17
17
17
16
16
16
16
17
17
16
16
16
16
16
16
17
17
10
11
13
13
15
14
15
15
16
16
14
14
15
15
16
17
15
14
13
14
13
13
13
14
Swell 1
Height (m)
Direction
Period (s)
0.4
SSW
18
1.1
SW
11
1.1
SW
11
1
SW
11
1.1
SW
11
0.6
SSW
16
1
SW
11
1.1
SW
11
0.9
SW
12
0.9
SW
12
1.1
SW
15
1.1
SW
15
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
0.9
SSW
14
0.9
SW
13
0.7
SW
13
0.7
SW
13
0.9
SW
13
0.9
SW
14
0.9
SSW
14
1.1
SW
16
Energy kJ
124
268
263
224
249
175
233
278
220
224
589
496
476
469
463
456
342
238
164
170
261
276
362
551
Swell 2
Height (m)
Direction
Period (s)
0.3
SSW
18
0.4
SSW
18
0.6
SSW
18
0.6
SSW
18
0.6
SSW
17
0.3
SSW
16
0.7
SSW
16
0.7
SSW
16
0.8
SSW
16
0.7
SW
16
0.4
SSW
15
0.4
SW
16
0.4
SW
16
0.2
ENE
3
0.2
ENE
3
Energy kJ
62
124
207
204
188
51
229
226
322
251
89
64
64
1
1
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.1
SW
11
0.6
SW
5
0.8
SW
11
0.6
WSW
6
0.7
WSW
5
1.1
SW
11
0.6
WSW
5
0.2
E
3
0.2
ENE
3
0.4
NE
3
0.4
NNW
3
0.4
NW
4
Energy kJ
268
19
171
23
19
249
16
1
1
3
2
3
Nearest Offshore or Glassy
Rating
(10 max)
4
2
2
2
3
2
2
3
3
2
3
2
2
2
2
2
2
1
1
1
1
1
3
4
Distance (km)
553
59
59
59
13
59
17
13
13
0
0
0
0
0
14
14
0
0
0
0
14
14
17
17
Best forecast wave conditions in Yorke Peninsula
Rating
(10 max)
3
2
3
3
3
4
4
4
4
3
3
3
2
3
3
2
1
3
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
5
5
4
4
4
4
4
4
4
4
5
4
4
4
4
4
4
4
4
7
Header Global
Rating
(10 max)
4
4
4
4
5
5
5
5
4
4
4
5
5
4
4
5
5
4
4
5
4
5
5
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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