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

information circle48hr Weather and Surf, issued 9 pm Friday 20 Feb 2026 ACDT
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
19.1° C
(Which is slightly warmer than usual)


How big are the waves at D'Estrees Bay today?

The current surf forecast for D'Estrees Bay at 4AM is: 1.9m 13s primary swell from a South-southwest direction (forecast issued at 09:30pm February 20). The wind direction is predicted to be onshore.

Time (ACDT) & DateWave HeightWave Period
Morning (21 Feb)5.5ft (1.7m)13s
Afternoon (21 Feb)5.5ft (1.7m)13s
Evening (21 Feb)5.5ft (1.7m)12s

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

Updates in  hr  min  s Forecast update imminent
Fri
20
Saturday
21
Sunday
22
Monday
23
7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM
Rating
(10 max)
1
0
0
0
0
0
0
0
2
2
2
2
2
2
0
0
0
0
0
0
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
2.4
SSW
2.2
SSW
2
SSW
1.9
SSW
1.8
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.8
SSW
1.8
SSW
1.7
SSW
1.9
SSW
2.1
SSW
2.2
SSW
2.3
SSW
2.4
SSW
1.7
SSW
3
SSW
3
SSW
3.5
SSW
3.5
SSW
Period(s) (?)141413131313131312121212121213131314131616161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)231218311444129411109839689388668529209809809371144138515002031197914874643479752185592
Wind
(km/h)
20
S
15
SSE
15
SE
15
ESE
15
E
20
E
15
E
15
ENE
10
NNW
10
NW
15
NNW
15
NW
15
NW
15
WNW
25
SW
30
SSW
25
S
20
S
20
S
15
SSE
15
SE
15
SE
15
SE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
ononononcross-
on
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
ononon
High Tide
/ height (m)
2:42AM
1.05
3:00PM
1.04
2:52AM
0.96
3:27PM
1.07
2:55AM
0.87
3:55PM
1.05
Low Tide
/ height (m)
8:34PM
0.12
8:50AM
0.11
9:02PM
0.20
9:00AM
0.07
9:27PM
0.31
9:10AM
0.05
Fri
20
Saturday
21
Sunday
22
Monday
23
Sunrise----6:56-------6:58-------6:58---
Sunset8:09-------8:07-------8:07-------
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
cloud
clear
clear
cloud
clear
clear
clear
clear
clear
Rain (mm)
--------------1---------
Temp. °C181717171719222527232221212218171716161615161616
Feels °C (?)161616161517202326222221212215121212121211121212
  • 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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