D'Estrees Bay surfForecast / SA – Kangaroo Island / Australia

information circle48hr Weather and Surf, issued 2 am Sunday 31 May 2026 ACST
Forecast update in hr  min  s Forecast update imminent
D'Estrees Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's D'Estrees Bay sea temperature is
17.1° C
(Which is slightly warmer than usual)

How big are the waves at D'Estrees Bay today (31 May):

  • Morning surf: Morning surf (31 May, local time) - 8ft (2.5m), 11s period with SW swell.
  • Afternoon surf: Afternoon surf (31 May, local time) - 10ft (3.0m), 13s period with SSW swell.
  • Evening surf: Evening surf (31 May, local time) - 8ft (2.5m), 12s period with SSW swell.

The current surf forecast for D'Estrees Bay at 7AM is: 3.0m 11s primary swell from a Southwest direction and 0.2m 18s secondary swell from a South-southwest direction (forecast issued at 02:30am May 31). The wind direction is predicted to be cross-offshore.

Time (ACST) & DateWave HeightWave Period
Morning (31 May)8ft (2.5m)11s
Afternoon (31 May)10ft (3.0m)13s
Evening (31 May)8ft (2.5m)12s

Table - waves today at D'Estrees Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Sun night. Very mild (max 19°C on Mon morning, min 12°C on Sun night). Winds increasing (light winds from the W on Sun afternoon, strong winds from the WSW by Tue afternoon).

Sunday
31
Monday
1
Tuesday
2
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
6 PM
9 PM
Rating
(10 max)
0
0
1
1
1
3
3
3
1
0
0
0
0
1
0
0
0
2
3
2
1
1
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
3
SW
11
3
SW
11
3
SW
11
2.5
SW
11
2.4
SSW
11
3
SSW
13
3
SSW
13
2.5
SSW
12
2.4
SSW
12
2.3
SSW
12
2.1
SSW
12
1.9
SSW
12
1.6
SSW
12
1.6
SSW
11
1.4
SSW
11
1.2
SSW
11
0.8
SSW
17
4.5
WSW
11
4.5
WSW
13
4.5
WSW
12
4
SW
12
4
SW
12
4.5
SW
12
4.5
SW
12
Wave Graph
Metric surfscale
Energy kJ
1717
1717
1750
1724
1301
2773
2581
2060
1674
1480
1211
969
730
603
495
363
317
5142
6695
5895
4945
4772
5234
5387
Wind (km/h)
25
WSW
25
WSW
25
WSW
25
WSW
20
WSW
5
W
10
NNW
15
N
25
NNE
35
N
40
N
35
N
35
NNW
35
NW
25
NW
35
NNW
40
NW
35
WNW
35
WNW
35
W
35
W
40
WSW
45
WSW
45
WSW
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
11:10PM0.63m
12:01PM1.23m
11:31PM0.64m
12:25PM1.25m
11:52PM0.66m
12:51PM1.26m
Low Tide
4:53AM0.10m
6:45PM0.31m
5:17AM0.06m
7:06PM0.32m
5:42AM0.04m
7:29PM0.33m
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
light rain
rain showers
part cloud
clear
clear
clear
part cloud
cloud
light rain
rain showers
clear
light rain
rain showers
cloud
rain showers
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:18
7:20
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:14
5:13
5:13
1
1
1
1
1
1
1
Temp °C
13
14
14
14
15
15
13
13
12
13
15
17
19
17
16
15
16
15
15
14
16
15
15
14
7
8
8
8
10
12
10
10
7
6
8
10
13
11
11
9
9
8
9
7
9
7
7
5
Swell 1
Height (m)
Direction
Period (s)
0.2
SSW
18
0.3
SSW
18
2.4
SSW
11
3
SSW
13
3
SSW
13
2.5
SSW
12
2.4
SSW
12
2.3
SSW
12
2.1
SSW
12
1.9
SSW
12
1.6
SSW
12
1.6
SSW
11
1.4
SSW
11
1.2
SSW
11
1.4
WSW
9
0.8
SSW
16
0.5
S
10
0.7
SSW
16
1.1
SW
15
Energy kJ
31
60
1301
2773
2581
2060
1674
1480
1211
969
730
603
495
363
307
302
49
223
505
Swell 2
Height (m)
Direction
Period (s)
1.3
SSW
13
0.1
SW
21
0.5
W
9
0.7
WSW
10
0.5
SSW
18
0.7
WSW
9
1.1
SSW
11
0.6
S
11
0.4
S
10
Energy kJ
627
18
42
94
174
86
297
82
31
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
18
0.2
SSW
19
0.2
NNE
6
0.7
SSW
17
0.8
SSW
17
Energy kJ
31
37
3
252
317
Wind waves
Height (m)
Direction
Period (s)
3
SW
11
3
SW
11
3
SW
11
2.5
SW
11
0.6
N
3
0.9
NNE
4
1.2
N
5
1.3
N
5
1.3
NNW
5
1.7
WNW
10
1.7
W
5
1.6
WNW
5
1.6
NW
5
4.5
WSW
11
4.5
WSW
13
4.5
WSW
12
4
SW
12
4
SW
12
4.5
SW
12
4.5
SW
12
Energy kJ
1717
1717
1750
1724
7
28
64
80
74
508
168
120
135
5142
6695
5895
4945
4772
5234
5387
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
2
5
5
4
4
4
3
4
4
2
4
1
4
2
3
2
4
4
4
1
Distance (km)
621
621
604
404
53
67
67
39
67
105
105
549
603
805
374
819
374
634
566
634
572
549
566
819
Best forecast wave conditions in Kangaroo Island
Rating
(10 max)
2
5
5
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
2
2
4
5
7
6
6
5
5
4
4
4
4
3
5
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
6
8
7
7
7
7
7
6
6
5
5
5
5
5
5
4
4
4
5
5
5
5
7
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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