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Sleaford Bay Surf Forecast

Basic // Advanced
◀
6am Fri 29 Aug
8ft WSW 35kt WSW
(3x Overhead)
4.9m @ 9.6s WSW (241°)
High: Fri 4:19am (1.49m)
12pm Fri 29 Aug
12-15ft SW 35kt SW
(5x Overhead)
6.2m @ 11s SW (228°)
High: Fri 4:19am (1.49m)
6pm Fri 29 Aug
15ft SW 34kt SSW
(6x Overhead)
7.0m @ 12.2s SW (220°)
High: Fri 4:19am (1.49m)
Low: Fri 10:37am (0.53m)
6am Sat 30 Aug
12-15ft SSW 24kt S
(5x Overhead)
5.9m @ 12.7s SSW (210°)
High: Fri 4:10pm (1.17m)
Low: Fri 10:03pm (0.33m)
12pm Sat 30 Aug
10ft SSW 11kt SSW
(4x Overhead)
5.0m @ 12.4s SSW (210°)
Low: Fri 10:03pm (0.33m)
High: Sat 4:41am (1.46m)
6pm Sat 30 Aug
8ft SSW 9kt SW
(3x Overhead)
4.3m @ 12s SSW (211°)
0.2m @ 19.5s SW (220°)
High: Sat 4:41am (1.46m)
Low: Sat 11:04am (0.65m)
6am Sun 31 Aug
5-6ft SW 10kt W
(2x Overhead)
3.1m @ 11.1s SW (215°)
0.3m @ 18s SW (220°)
High: Sat 4:16pm (1.04m)
Low: Sat 10:03pm (0.38m)
12pm Sun 31 Aug
5ft SW 12kt W
(1.5x Overhead)
2.6m @ 10.9s SW (217°)
0.5m @ 16.6s SW (219°)
Low: Sat 10:03pm (0.38m)
High: Sun 5:03am (1.41m)
6pm Sun 31 Aug
4-5ft SW 13kt W
(Well Overhead)
2.4m @ 10.7s SW (220°)
0.7m @ 16.3s SW (218°)
0.2m @ 22s SW (227°)
High: Sun 5:03am (1.41m)
Low: Sun 11:33am (0.78m)

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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
WSW 35kt
A
SW 35kt
A
SSW 34kt
A
S 24kt
A
SSW 11kt
A
SW 9kt
A
W 10kt
A
W 12kt
A
W 13kt
Tide Times & Weather
Possible thunderstorm 6°C // 12°C
Windy 6°C // 14°C
Possible shower 8°C // 14°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 29/08
12am
6ft
WNW 27kt
3.8 m
10.1s 245 (WSW)
6am
8ft
WSW 35kt
4.9 m
9.6s 241 (WSW)
12pm
12-15ft
SW 35kt
6.2 m
11s 228 (SW)
6pm
15ft
SSW 34kt
7.0 m
12.2s 220 (SW)
+
Fri 29/08
12-15ft
SW 35kt
6.2 m
11s 228 (SW)
-
Sat 30/08
12am
15ft
SSW 28kt
6.6 m
12.6s 213 (SSW)
6am
12-15ft
S 24kt
5.9 m
12.7s 210 (SSW)
12pm
10ft
SSW 11kt
5.0 m
12.4s 210 (SSW)
6pm
8ft
SW 9kt
4.3 m
12s 211 (SSW)
0.2 m
19.5s 220 (SW)
+
Sat 30/08
10ft
SSW 11kt
5.0 m
12.4s 210 (SSW)
-
Sun 31/08
12am
6ft+
W 9kt
3.6 m
11.5s 212 (SSW)
0.2 m
18.4s 223 (SW)
6am
5-6ft
W 10kt
3.1 m
11.1s 215 (SW)
0.3 m
18s 220 (SW)
12pm
5ft
W 12kt
2.6 m
10.9s 217 (SW)
0.5 m
16.6s 219 (SW)
6pm
4-5ft
W 13kt
2.4 m
10.7s 220 (SW)
0.7 m
16.3s 218 (SW)
0.2 m
22s 227 (SW)
+
Sun 31/08
5ft
W 12kt
2.6 m
10.9s 217 (SW)
0.5 m
16.6s 219 (SW)
  • bulletin_datetime_utc => 2025-08-28 05:30:00
  • location_identifier => 85
  • timezone => Australia/Adelaide