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Dirk Hartog Island Surf Forecast

Basic // Advanced
◀
6am Sat 23 Aug
6ft SW 8kt NW
(2x Overhead)
3.2m @ 13.5s SW (216°)
High: Sat 1:57am (0.97m)
12pm Sat 23 Aug
5-6ft SW 16kt WNW
(2x Overhead)
3.1m @ 13.5s SW (216°)
High: Sat 1:57am (0.97m)
Low: Sat 4:45am (0.93m)
6pm Sat 23 Aug
4-6ft SW 19kt WSW
(1.5x Overhead)
2.8m @ 13.3s SW (214°)
1.2m @ 5.2s WSW (256°)
Low: Sat 4:45am (0.93m)
High: Sat 11:54am (1.26m)
6am Sun 24 Aug
5-6ft SW 17kt W
(2x Overhead)
2.9m @ 12.7s SW (221°)
0.2m @ 20.3s SSW (206°)
Low: Sat 7:51pm (0.50m)
High: Sun 2:00am (1.02m)
12pm Sun 24 Aug
5ft SSW 22kt WNW
(1.5x Overhead)
2.2m @ 12.6s SSW (212°)
1.9m @ 6.3s WSW (258°)
0.8m @ 18.3s SSW (208°)
High: Sun 2:00am (1.02m)
Low: Sun 6:13am (0.87m)
6pm Sun 24 Aug
6ft WSW 26kt WSW
(2x Overhead)
3.0m @ 8.2s WSW (244°)
2.6m @ 17.4s SSW (210°)
Low: Sun 6:13am (0.87m)
High: Sun 12:49pm (1.20m)
6am Mon 25 Aug
10-12ft SW 24kt WSW
(4-5x Overhead)
4.9m @ 14.6s SW (223°)
Low: Sun 8:12pm (0.55m)
High: Mon 2:16am (1.06m)
12pm Mon 25 Aug
10-12ft SW 23kt SW
(4-5x Overhead)
5.0m @ 14.3s SW (222°)
High: Mon 2:16am (1.06m)
Low: Mon 7:23am (0.81m)
6pm Mon 25 Aug
10ft+ SW 25kt SW
(4x Overhead)
5.0m @ 13.7s SW (222°)
Low: Mon 7:23am (0.81m)
High: Mon 1:38pm (1.16m)

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Sat 6am
Sat 12pm
Sat 6pm
Sun 6am
Sun 12pm
Sun 6pm
Mon 6am
Mon 12pm
Mon 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
NW 8kt
A
WNW 16kt
A
WSW 19kt
A
W 17kt
A
WNW 22kt
A
WSW 26kt
A
WSW 24kt
A
SW 23kt
A
SW 25kt
Tide Times & Weather
Showers increasing 13°C // 23°C
Late shower 13°C // 23°C
Possible shower 12°C // 19°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sat 23/08
12am
6ft
S 6kt
3.4 m
13.7s 218 (SW)
6am
6ft
NW 8kt
3.2 m
13.5s 216 (SW)
12pm
5-6ft
WNW 16kt
3.1 m
13.5s 216 (SW)
6pm
4-6ft
WSW 19kt
2.8 m
13.3s 214 (SW)
1.2 m
5.2s 256 (WSW)
+
Sat 23/08
5-6ft
WNW 16kt
3.1 m
13.5s 216 (SW)
-
Sun 24/08
12am
4-6ft
WSW 16kt
2.7 m
13s 214 (SW)
1.4 m
6s 246 (WSW)
6am
5-6ft
W 17kt
2.9 m
12.7s 221 (SW)
0.2 m
20.3s 206 (SSW)
12pm
5ft
WNW 22kt
2.2 m
12.6s 212 (SSW)
1.9 m
6.3s 258 (WSW)
0.8 m
18.3s 208 (SSW)
6pm
6ft
WSW 26kt
3.0 m
8.2s 244 (WSW)
2.6 m
17.4s 210 (SSW)
+
Sun 24/08
5ft
WNW 22kt
2.2 m
12.6s 212 (SSW)
1.9 m
6.3s 258 (WSW)
0.8 m
18.3s 208 (SSW)
-
Mon 25/08
12am
10-12ft
WSW 23kt
4.7 m
15.9s 224 (SW)
6am
10-12ft
WSW 24kt
4.9 m
14.6s 223 (SW)
12pm
10-12ft
SW 23kt
5.0 m
14.3s 222 (SW)
6pm
10ft+
SW 25kt
5.0 m
13.7s 222 (SW)
+
Mon 25/08
10-12ft
SW 23kt
5.0 m
14.3s 222 (SW)
  • bulletin_datetime_utc => 2025-08-23 00:00:00
  • location_identifier => 107
  • timezone => Australia/Perth