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Calvert River Surf Forecast
◀
6am Mon 31 Mar
Flat
7kt WSW
(Flat)
0.3m @ 3.1s WNW (301°)
0.2m @ 2.3s W (272°)
12pm Mon 31 Mar
Flat
11kt W
(Flat)
0.2m @ 3.6s NW (312°)
0.3m @ 2.6s W (281°)
6pm Mon 31 Mar
0.5ft NW
13kt NW
(Ankle High)
0.4m @ 2.3s NW (320°)
0.4m @ 2.3s W (279°)
6am Tue 01 Apr
0.5ft WNW
12kt W
(Ankle High)
0.6m @ 3.6s WNW (296°)
12pm Tue 01 Apr
0.5ft WNW
11kt WNW
(Ankle High)
0.6m @ 3.7s WNW (301°)
6pm Tue 01 Apr
0.5ft NW
12kt NNW
(Ankle High)
0.6m @ 4s NW (316°)
6am Wed 02 Apr
1ft NW
14kt NW
(Knee High)
1.0m @ 4.3s NW (326°)
12pm Wed 02 Apr
1ft NW
14kt NW
(Knee High)
1.1m @ 4.8s NW (322°)
6pm Wed 02 Apr
1ft NNW
12kt NNW
(Knee High)
1.0m @ 5.2s NNW (331°)

Mon
6am
Mon
12pm
Mon
6pm
Tue
6am
Tue
12pm
Tue
6pm
Wed
6am
Wed
12pm
Wed
6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
WSW
7kt
A
W
11kt
A
NW
13kt
A
W
12kt
A
WNW
11kt
A
NNW
12kt
A
NW
14kt
A
NW
14kt
A
NNW
12kt
Tide Times & Weather



▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Mon
31/03
12am
0.5ft
WNW
6kt
0.3
m
4s
315 (NW)
6am
Flat
WSW
7kt
0.3
m
3.1s
301 (WNW)
0.2
m
2.3s
272 (W)
12pm
Flat
W
11kt
0.2
m
3.6s
312 (NW)
0.3
m
2.6s
281 (W)
6pm
0.5ft
NW
13kt
0.4
m
2.3s
320 (NW)
0.4
m
2.3s
279 (W)
Mon
31/03
Flat
W
11kt
0.2
m
3.6s
312 (NW)
0.3
m
2.6s
281 (W)
-
Tue
01/04
12am
0.5ft
WNW
10kt
0.6
m
3.7s
303 (WNW)
6am
0.5ft
W
12kt
0.6
m
3.6s
296 (WNW)
12pm
0.5ft
WNW
11kt
0.6
m
3.7s
301 (WNW)
6pm
0.5ft
NNW
12kt
0.6
m
4s
316 (NW)
Tue
01/04
0.5ft
WNW
11kt
0.6
m
3.7s
301 (WNW)
-
Wed
02/04
12am
1ft
NNW
15kt
0.7
m
3.9s
330 (NNW)
6am
1ft
NW
14kt
1.0
m
4.3s
326 (NW)
12pm
1ft
NW
14kt
1.1
m
4.8s
322 (NW)
6pm
1ft
NNW
12kt
1.0
m
5.2s
331 (NNW)
Wed
02/04
1ft
NW
14kt
1.1
m
4.8s
322 (NW)
- bulletin_datetime_utc => 2025-03-31 05:30:00
- location_identifier => 117
- timezone => Australia/Darwin