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Kangaroo Island South Coast Surf Forecast

Basic // Advanced
◀
6am Tue 16 Sep
3-5ft W 25kt W
(Well Overhead)
4.9m @ 11.4s W (259°)
High: Tue 4:28am (0.72m)
12pm Tue 16 Sep
5-6ft WSW 25kt W
(2x Overhead)
5.7m @ 12.6s WSW (256°)
High: Tue 4:28am (0.72m)
6pm Tue 16 Sep
6ft WSW 25kt WSW
(2x Overhead)
5.7m @ 13.2s WSW (254°)
2.9m @ 16.1s WSW (249°)
Low: Tue 7:41am (0.70m)
High: Tue 11:23am (0.75m)
6am Wed 17 Sep
6-8ft WSW 13kt WSW
(2-3x Overhead)
6.1m @ 14s WSW (245°)
Low: Tue 7:57pm (0.17m)
High: Wed 11:18am (0.81m)
12pm Wed 17 Sep
6ft+ WSW 10kt WNW
(2x Overhead)
5.6m @ 13.8s WSW (241°)
High: Wed 11:18am (0.81m)
6pm Wed 17 Sep
5-6ft WSW 14kt NW
(2x Overhead)
4.9m @ 13.4s WSW (239°)
High: Wed 11:18am (0.81m)
6am Thu 18 Sep
3ft WSW 18kt NNW
(Head High)
3.1m @ 12.2s WSW (238°)
0.8m @ 4.4s NNW (343°)
Low: Wed 7:21pm (0.24m)
High: Thu 2:34am (0.47m)
12pm Thu 18 Sep
2-3ft WSW 11kt NNW
(Shoulder-Head High)
2.8m @ 11.6s WSW (245°)
High: Thu 2:34am (0.47m)
6pm Thu 18 Sep
3ft WSW 11kt WNW
(Head High)
3.0m @ 11.9s WSW (244°)
0.2m @ 14.9s W (266°)
Low: Thu 3:52am (0.47m)
High: Thu 11:26am (0.85m)

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Tue 6am
Tue 12pm
Tue 6pm
Wed 6am
Wed 12pm
Wed 6pm
Thu 6am
Thu 12pm
Thu 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
W 25kt
A
W 25kt
A
WSW 25kt
A
WSW 13kt
A
WNW 10kt
A
NW 14kt
A
NNW 18kt
A
NNW 11kt
A
WNW 11kt
Tide Times & Weather
Possible shower 10°C // 15°C
Mostly sunny 9°C // 16°C
Mostly sunny 11°C // 19°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Tue 16/09
12am
3-4ft
WNW 25kt
4.3 m
11.8s 263 (W)
0.2 m
13.3s 166 (SSE)
6am
3-5ft
W 25kt
4.9 m
11.4s 259 (W)
12pm
5-6ft
W 25kt
5.7 m
12.6s 256 (WSW)
6pm
6ft
WSW 25kt
5.7 m
13.2s 254 (WSW)
2.9 m
16.1s 249 (WSW)
+
Tue 16/09
5-6ft
W 25kt
5.7 m
12.6s 256 (WSW)
-
Wed 17/09
12am
6-8ft
WSW 20kt
6.5 m
14s 249 (WSW)
6am
6-8ft
WSW 13kt
6.1 m
14s 245 (WSW)
12pm
6ft+
WNW 10kt
5.6 m
13.8s 241 (WSW)
6pm
5-6ft
NW 14kt
4.9 m
13.4s 239 (WSW)
+
Wed 17/09
6ft+
WNW 10kt
5.6 m
13.8s 241 (WSW)
-
Thu 18/09
12am
4ft
NNW 17kt
4.0 m
12.9s 239 (WSW)
6am
3ft
NNW 18kt
3.1 m
12.2s 238 (WSW)
0.8 m
4.4s 343 (NNW)
12pm
2-3ft
NNW 11kt
2.8 m
11.6s 245 (WSW)
6pm
3ft
WNW 11kt
3.0 m
11.9s 244 (WSW)
0.2 m
14.9s 266 (W)
+
Thu 18/09
2-3ft
NNW 11kt
2.8 m
11.6s 245 (WSW)
  • bulletin_datetime_utc => 2025-09-15 11:30:00
  • location_identifier => 80
  • timezone => Australia/Adelaide