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St Helens Surf Forecast

6am Sun 21 Sep
1ft SSW 18kt WNW
(Knee High)
1ft+ South facing beaches
(Knee-Waist High)
0.6m @ 12.8s SSW (206°)
1.6m @ 6.2s WNW (300°)
Low: Sun 1:48am (0.57m)
12pm Sun 21 Sep
1ft NW 23kt NW
(Knee High)
1-2ft North-east facing beaches
(Waist High)
1.8m @ 6s NW (305°)
0.6m @ 14.2s SSW (204°)
Low: Sun 1:48am (0.57m)
High: Sun 8:02am (1.13m)
6pm Sun 21 Sep
1ft WNW 23kt W
(Knee High)
1-2ft North-east facing beaches
(Waist High)
2.0m @ 6.2s WNW (303°)
0.4m @ 13.7s SSW (204°)
High: Sun 8:02am (1.13m)
6am Mon 22 Sep
1ft SSW 17kt WSW
(Knee High)
1-2ft South facing beaches
(Waist High)
0.7m @ 13.5s SSW (206°)
1.0m @ 6s WNW (296°)
0.9m @ 5.2s WSW (242°)
High: Sun 7:40pm (1.24m)
Low: Mon 2:22am (0.65m)
12pm Mon 22 Sep
1ft SSW 10kt WSW
(Knee High)
1-2ft South facing beaches
(Waist High)
0.7m @ 12.7s SSW (204°)
0.6m @ 6.6s SSW (211°)
0.5m @ 5.4s WNW (295°)
Low: Mon 2:22am (0.65m)
6pm Mon 22 Sep
1ft SSW 16kt SSW
(Knee High)
2ft South facing beaches
(Waist-Shoulder High)
1.3m @ 6.6s SSW (207°)
0.6m @ 12.2s SSW (205°)
0.3m @ 5.5s WNW (297°)
Low: Mon 2:22am (0.65m)
High: Mon 8:38am (1.15m)
6am Tue 23 Sep
1ft+ SSW 12kt W
(Knee-Waist High)
2-3ft South facing beaches
(Shoulder-Head High)
1.5m @ 8.5s SSW (197°)
Low: Mon 2:49pm (0.79m)
High: Mon 8:38pm (1.16m)
12pm Tue 23 Sep
1ft S 17kt WNW
(Knee High)
2ft South facing beaches
(Waist-Shoulder High)
1.1m @ 8.4s S (188°)
0.3m @ 13.5s SSW (212°)
0.7m @ 3.4s WNW (282°)
High: Mon 8:38pm (1.16m)
Low: Tue 2:49am (0.73m)
6pm Tue 23 Sep
1ft S 19kt WNW
(Knee High)
1ft+ South facing beaches
(Knee-Waist High)
0.7m @ 8.4s S (187°)
0.2m @ 9.1s ENE (65°)
1.4m @ 4.9s WNW (295°)
Low: Tue 2:49am (0.73m)
High: Tue 9:12am (1.19m)

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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
WNW 18kt
A
NW 23kt
A
W 23kt
A
WSW 17kt
A
WSW 10kt
A
SSW 16kt
A
W 12kt
A
WNW 17kt
A
WNW 19kt
Tide Times & Weather
Mostly cloudy 8°C // 17°C
Late shower 3°C // 15°C
Mostly cloudy 5°C // 19°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sun 21/09
12am
1ft
1-2ft
SF
WNW 24kt
0.7 m
13.4s 209 (SSW)
2.0 m
6s 297 (WNW)
6am
1ft
1ft+
SF
WNW 18kt
0.6 m
12.8s 206 (SSW)
1.6 m
6.2s 300 (WNW)
12pm
1ft
1-2ft
NF
NW 23kt
1.8 m
6s 305 (NW)
0.6 m
14.2s 204 (SSW)
6pm
1ft
1-2ft
NF
W 23kt
2.0 m
6.2s 303 (WNW)
0.4 m
13.7s 204 (SSW)
+
Sun 21/09
1ft
1-2ft
NF
NW 23kt
1.8 m
6s 305 (NW)
0.6 m
14.2s 204 (SSW)
-
Mon 22/09
12am
1ft
1-2ft
SF
W 21kt
0.6 m
14s 203 (SSW)
1.7 m
6.1s 285 (WNW)
6am
1ft
1-2ft
SF
WSW 17kt
0.7 m
13.5s 206 (SSW)
1.0 m
6s 296 (WNW)
0.9 m
5.2s 242 (WSW)
12pm
1ft
1-2ft
SF
WSW 10kt
0.7 m
12.7s 204 (SSW)
0.6 m
6.6s 211 (SSW)
0.5 m
5.4s 295 (WNW)
6pm
1ft
2ft
SF
SSW 16kt
1.3 m
6.6s 207 (SSW)
0.6 m
12.2s 205 (SSW)
0.3 m
5.5s 297 (WNW)
+
Mon 22/09
1ft
1-2ft
SF
WSW 10kt
0.7 m
12.7s 204 (SSW)
0.6 m
6.6s 211 (SSW)
0.5 m
5.4s 295 (WNW)
-
Tue 23/09
12am
1ft+
2-3ft
SF
SW 16kt
1.6 m
8.2s 200 (SSW)
0.5 m
12.5s 207 (SSW)
0.2 m
7.8s 297 (WNW)
6am
1ft+
2-3ft
SF
W 12kt
1.5 m
8.5s 197 (SSW)
12pm
1ft
2ft
SF
WNW 17kt
1.1 m
8.4s 188 (S)
0.3 m
13.5s 212 (SSW)
0.7 m
3.4s 282 (WNW)
6pm
1ft
1ft+
SF
WNW 19kt
0.7 m
8.4s 187 (S)
0.2 m
9.1s 65 (ENE)
1.4 m
4.9s 295 (WNW)
+
Tue 23/09
1ft
2ft
SF
WNW 17kt
1.1 m
8.4s 188 (S)
0.3 m
13.5s 212 (SSW)
0.7 m
3.4s 282 (WNW)
  • bulletin_datetime_utc => 2025-09-20 06:00:00
  • location_identifier => 55
  • timezone => Australia/Hobart