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Kangaroo Island South Coast Surf Forecast

Basic // Advanced
◀
6am Fri 05 Sep
4-6ft SW 18kt ENE
(1.5x Overhead)
4.2m @ 13.8s SW (224°)
0.9m @ 3.7s ENE (73°)
High: Fri 12:37am (0.46m)
12pm Fri 05 Sep
4-5ft SW 20kt NE
(Well Overhead)
3.8m @ 14s SW (222°)
1.4m @ 4.5s NE (56°)
High: Fri 12:37am (0.46m)
Low: Fri 4:24am (0.37m)
6pm Fri 05 Sep
4ft SW 22kt ENE
(Overhead)
3.2m @ 14.3s SW (221°)
1.6m @ 4.9s NE (52°)
Low: Fri 4:24am (0.37m)
High: Fri 11:37am (0.97m)
6am Sat 06 Sep
3ft SW 25kt NNE
(Head High)
2.0m @ 13.3s SW (217°)
2.4m @ 6.3s NNE (25°)
Low: Fri 6:57pm (0.22m)
High: Sat 12:19am (0.51m)
12pm Sat 06 Sep
2ft SW 26kt NE
(Waist-Shoulder High)
1.4m @ 13.3s SW (222°)
0.8m @ 13.1s S (182°)
2.3m @ 6.3s NNE (28°)
High: Sat 12:19am (0.51m)
Low: Sat 5:06am (0.28m)
6pm Sat 06 Sep
2ft SW 23kt NE
(Waist-Shoulder High)
1.2m @ 13.3s SW (222°)
0.9m @ 12.7s S (181°)
1.2m @ 5.6s ENE (66°)
Low: Sat 5:06am (0.28m)
High: Sat 12:00pm (1.01m)
6am Sun 07 Sep
1ft+ S 25kt NNW
(Knee-Waist High)
0.7m @ 12.1s S (180°)
0.8m @ 13s SW (224°)
0.5m @ 16.3s SW (224°)
Low: Sat 6:58pm (0.21m)
High: Sun 12:22am (0.58m)
12pm Sun 07 Sep
1-2ft SW 34kt NW
(Waist High)
1.1m @ 15.8s SW (224°)
3.4m @ 7.2s NW (312°)
0.5m @ 12s S (180°)
High: Sun 12:22am (0.58m)
Low: Sun 5:43am (0.22m)
6pm Sun 07 Sep
3ft WNW 26kt NW
(Head High)
4.7m @ 9.6s WNW (292°)
1.2m @ 15.2s SW (224°)
0.2m @ 12.1s S (179°)
Low: Sun 5:43am (0.22m)
High: Sun 12:20pm (1.02m)

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Fri 6am
Fri 12pm
Fri 6pm
Sat 6am
Sat 12pm
Sat 6pm
Sun 6am
Sun 12pm
Sun 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
ENE 18kt
A
NE 20kt
A
ENE 22kt
A
NNE 25kt
A
NE 26kt
A
NE 23kt
A
NNW 25kt
A
NW 34kt
A
NW 26kt
Tide Times & Weather
Windy 7°C // 15°C
Windy 13°C // 20°C
Windy with showers 12°C // 19°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 05/09
12am
6ft
E 16kt
4.6 m
14s 227 (SW)
6am
4-6ft
ENE 18kt
4.2 m
13.8s 224 (SW)
0.9 m
3.7s 73 (ENE)
12pm
4-5ft
NE 20kt
3.8 m
14s 222 (SW)
1.4 m
4.5s 56 (NE)
6pm
4ft
ENE 22kt
3.2 m
14.3s 221 (SW)
1.6 m
4.9s 52 (NE)
+
Fri 05/09
4-5ft
NE 20kt
3.8 m
14s 222 (SW)
1.4 m
4.5s 56 (NE)
-
Sat 06/09
12am
3-4ft
NE 28kt
2.6 m
13.9s 219 (SW)
2.0 m
5.3s 43 (NE)
6am
3ft
NNE 25kt
2.0 m
13.3s 217 (SW)
2.4 m
6.3s 25 (NNE)
12pm
2ft
NE 26kt
1.4 m
13.3s 222 (SW)
0.8 m
13.1s 182 (S)
2.3 m
6.3s 28 (NNE)
6pm
2ft
NE 23kt
1.2 m
13.3s 222 (SW)
0.9 m
12.7s 181 (S)
1.2 m
5.6s 66 (ENE)
+
Sat 06/09
2ft
NE 26kt
1.4 m
13.3s 222 (SW)
0.8 m
13.1s 182 (S)
2.3 m
6.3s 28 (NNE)
-
Sun 07/09
12am
1-2ft
W 15kt
1.1 m
13.2s 223 (SW)
0.8 m
12.3s 180 (S)
0.6 m
5.7s 62 (ENE)
6am
1ft+
NNW 25kt
0.7 m
12.1s 180 (S)
0.8 m
13s 224 (SW)
0.5 m
16.3s 224 (SW)
12pm
1-2ft
NW 34kt
1.1 m
15.8s 224 (SW)
3.4 m
7.2s 312 (NW)
0.5 m
12s 180 (S)
6pm
3ft
NW 26kt
4.7 m
9.6s 292 (WNW)
1.2 m
15.2s 224 (SW)
0.2 m
12.1s 179 (S)
+
Sun 07/09
1-2ft
NW 34kt
1.1 m
15.8s 224 (SW)
3.4 m
7.2s 312 (NW)
0.5 m
12s 180 (S)
  • bulletin_datetime_utc => 2025-09-04 23:30:00
  • location_identifier => 80
  • timezone => Australia/Adelaide