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Kangaroo Island South Coast Surf Forecast

Basic // Advanced
◀
6am Sun 20 Jul
8ft WSW 12kt NNW
(3x Overhead)
6.0m @ 14.8s WSW (239°)
High: Sun 8:45am (0.78m)
12pm Sun 20 Jul
6ft+ WSW 18kt NNW
(2x Overhead)
5.5m @ 14.7s WSW (240°)
High: Sun 8:45am (0.78m)
6pm Sun 20 Jul
6ft WSW 15kt N
(2x Overhead)
5.0m @ 14.6s WSW (241°)
High: Sun 8:45am (0.78m)
6am Mon 21 Jul
3-4ft WSW 31kt N
(Overhead)
3.3m @ 14.2s WSW (238°)
2.6m @ 5.8s N (2°)
Low: Sun 10:00pm (0.20m)
12pm Mon 21 Jul
3ft SW 31kt NNE
(Head High)
2.8m @ 13.9s SW (236°)
3.3m @ 7s N (357°)
Low: Sun 10:00pm (0.20m)
High: Mon 10:23am (0.88m)
6pm Mon 21 Jul
3ft SW 34kt NNE
(Head High)
2.2m @ 13.7s SW (236°)
3.3m @ 8.4s NNW (336°)
1.9m @ 6.8s NE (37°)
High: Mon 10:23am (0.88m)
6am Tue 22 Jul
5-6ft W 37kt W
(2x Overhead)
6.1m @ 11.6s W (262°)
Low: Mon 9:40pm (0.20m)
12pm Tue 22 Jul
8-10ft WSW 33kt W
(3-4x Overhead)
8.0m @ 12.4s WSW (249°)
Low: Mon 9:40pm (0.20m)
High: Tue 11:15am (0.97m)
6pm Tue 22 Jul
8ft+ WSW 27kt WSW
(3x Overhead)
7.4m @ 12.4s WSW (243°)
High: Tue 11:15am (0.97m)

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Sun 6am
Sun 12pm
Sun 6pm
Mon 6am
Mon 12pm
Mon 6pm
Tue 6am
Tue 12pm
Tue 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
NNW 12kt
A
NNW 18kt
A
N 15kt
A
N 31kt
A
NNE 31kt
A
NNE 34kt
A
W 37kt
A
W 33kt
A
WSW 27kt
Tide Times & Weather
Mostly cloudy 10°C // 15°C
Windy with showers 11°C // 15°C
Windy with showers 8°C // 13°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sun 20/07
12am
8ft
W 9kt
6.2 m
14.8s 239 (WSW)
6am
8ft
NNW 12kt
6.0 m
14.8s 239 (WSW)
12pm
6ft+
NNW 18kt
5.5 m
14.7s 240 (WSW)
6pm
6ft
N 15kt
5.0 m
14.6s 241 (WSW)
+
Sun 20/07
6ft+
NNW 18kt
5.5 m
14.7s 240 (WSW)
-
Mon 21/07
12am
4-5ft
NNE 23kt
4.1 m
14.4s 239 (WSW)
0.2 m
5.2s 41 (NE)
1.2 m
4.3s 360 (N)
6am
3-4ft
N 31kt
3.3 m
14.2s 238 (WSW)
2.6 m
5.8s 2 (N)
12pm
3ft
NNE 31kt
2.8 m
13.9s 236 (SW)
3.3 m
7s 357 (N)
6pm
3ft
NNE 34kt
2.2 m
13.7s 236 (SW)
3.3 m
8.4s 336 (NNW)
1.9 m
6.8s 37 (NE)
+
Mon 21/07
3ft
NNE 31kt
2.8 m
13.9s 236 (SW)
3.3 m
7s 357 (N)
-
Tue 22/07
12am
3ft
WNW 32kt
2.0 m
13.6s 239 (WSW)
3.9 m
9.1s 313 (NW)
6am
5-6ft
W 37kt
6.1 m
11.6s 262 (W)
12pm
8-10ft
W 33kt
8.0 m
12.4s 249 (WSW)
6pm
8ft+
WSW 27kt
7.4 m
12.4s 243 (WSW)
+
Tue 22/07
8-10ft
W 33kt
8.0 m
12.4s 249 (WSW)
  • bulletin_datetime_utc => 2025-07-19 23:30:00
  • location_identifier => 80
  • timezone => Australia/Adelaide