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Middle Lagoon Surf Forecast
◀
6am Fri 19 Sep
0.5ft WSW
6kt SW
(Ankle High)
0.3m @ 12s WSW (252°)
0.4m @ 8.5s WSW (249°)
0.2m @ 14.9s W (261°)
12pm Fri 19 Sep
0.5ft WSW
8kt SSW
(Ankle High)
0.3m @ 11.8s WSW (253°)
0.4m @ 8.8s WSW (248°)
0.2m @ 14.9s W (260°)
6pm Fri 19 Sep
1ft WSW
9kt WSW
(Knee High)
0.5m @ 10.8s WSW (249°)
0.2m @ 14.8s W (260°)
0.2m @ 2.3s SW (226°)
6am Sat 20 Sep
0.5ft WSW
8kt SW
(Ankle High)
0.4m @ 9.2s WSW (247°)
0.5m @ 4.2s SW (229°)
0.2m @ 14.3s WSW (257°)
12pm Sat 20 Sep
0.5ft W
11kt SW
(Ankle High)
0.2m @ 17.7s W (260°)
0.2m @ 13.4s WSW (254°)
0.3m @ 9.1s WSW (247°)
6pm Sat 20 Sep
0.5ft W
10kt WSW
(Ankle High)
0.2m @ 17.7s W (261°)
0.2m @ 13.3s WSW (254°)
0.3m @ 9.1s WSW (245°)
6am Sun 21 Sep
1ft W
14kt SSW
(Knee High)
0.4m @ 16.9s W (260°)
0.7m @ 3.7s SW (224°)
0.3m @ 8.9s WSW (243°)
12pm Sun 21 Sep
1ft W
4kt ENE
(Knee High)
0.4m @ 16.4s W (260°)
0.5m @ 4s SW (220°)
0.2m @ 8.8s WSW (243°)
6pm Sun 21 Sep
1ft W
12kt WSW
(Knee High)
0.4m @ 16.2s W (260°)
0.4m @ 4.1s SW (228°)
0.2m @ 9s WSW (243°)

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
SW
6kt
A
SSW
8kt
A
WSW
9kt
A
SW
8kt
A
SW
11kt
A
WSW
10kt
A
SSW
14kt
A
ENE
4kt
A
WSW
12kt
Tide Times & Weather



▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri
19/09
12am
1ft
WSW
9kt
0.4
m
12.3s
255 (WSW)
0.4
m
8.8s
249 (WSW)
6am
0.5ft
SW
6kt
0.3
m
12s
252 (WSW)
0.4
m
8.5s
249 (WSW)
0.2
m
14.9s
261 (W)
12pm
0.5ft
SSW
8kt
0.3
m
11.8s
253 (WSW)
0.4
m
8.8s
248 (WSW)
0.2
m
14.9s
260 (W)
6pm
1ft
WSW
9kt
0.5
m
10.8s
249 (WSW)
0.2
m
14.8s
260 (W)
0.2
m
2.3s
226 (SW)
Fri
19/09
0.5ft
SSW
8kt
0.3
m
11.8s
253 (WSW)
0.4
m
8.8s
248 (WSW)
0.2
m
14.9s
260 (W)
-
Sat
20/09
12am
1ft
SW
10kt
0.8
m
3.5s
229 (SW)
0.4
m
9.3s
248 (WSW)
0.2
m
14.5s
257 (WSW)
6am
0.5ft
SW
8kt
0.4
m
9.2s
247 (WSW)
0.5
m
4.2s
229 (SW)
0.2
m
14.3s
257 (WSW)
12pm
0.5ft
SW
11kt
0.2
m
17.7s
260 (W)
0.2
m
13.4s
254 (WSW)
0.3
m
9.1s
247 (WSW)
6pm
0.5ft
WSW
10kt
0.2
m
17.7s
261 (W)
0.2
m
13.3s
254 (WSW)
0.3
m
9.1s
245 (WSW)
Sat
20/09
0.5ft
SW
11kt
0.2
m
17.7s
260 (W)
0.2
m
13.4s
254 (WSW)
0.3
m
9.1s
247 (WSW)
-
Sun
21/09
12am
1ft
WSW
12kt
0.3
m
17.6s
259 (W)
0.5
m
3.3s
236 (SW)
0.3
m
9.1s
244 (WSW)
6am
1ft
SSW
14kt
0.4
m
16.9s
260 (W)
0.7
m
3.7s
224 (SW)
0.3
m
8.9s
243 (WSW)
12pm
1ft
ENE
4kt
0.4
m
16.4s
260 (W)
0.5
m
4s
220 (SW)
0.2
m
8.8s
243 (WSW)
6pm
1ft
WSW
12kt
0.4
m
16.2s
260 (W)
0.4
m
4.1s
228 (SW)
0.2
m
9s
243 (WSW)
Sun
21/09
1ft
ENE
4kt
0.4
m
16.4s
260 (W)
0.5
m
4s
220 (SW)
0.2
m
8.8s
243 (WSW)
- bulletin_datetime_utc => 2025-09-19 00:00:00
- location_identifier => 127
- timezone => Australia/Perth