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Siouville Surf Forecast
◀
6am Sat 12 Jul
0.5ft W
10kt ENE
(Ankle High)
0.2m @ 8.4s W (281°)
0.4m @ 3.3s ENE (65°)
12pm Sat 12 Jul
0.5ft W
11kt ENE
(Ankle High)
0.2m @ 8.2s W (280°)
0.3m @ 2.9s NE (56°)
0.4m @ 3.5s E (79°)
6pm Sat 12 Jul
0.5ft W
8kt ENE
(Ankle High)
0.2m @ 8.1s W (279°)
0.5m @ 3.5s ENE (60°)
6am Sun 13 Jul
0.5ft W
13kt ENE
(Ankle High)
0.2m @ 8.2s W (277°)
0.7m @ 3.8s ENE (67°)
12pm Sun 13 Jul
0.5ft W
12kt E
(Ankle High)
0.2m @ 8.2s W (277°)
0.6m @ 4s ENE (71°)
6pm Sun 13 Jul
0.5ft W
9kt ENE
(Ankle High)
0.2m @ 8.2s W (276°)
0.6m @ 4.1s ENE (73°)
6am Mon 14 Jul
1ft WSW
16kt WSW
(Knee High)
0.7m @ 3.8s WSW (249°)
0.3m @ 8.1s W (273°)
12pm Mon 14 Jul
1-2ft WSW
17kt WSW
(Waist High)
1.2m @ 4.7s WSW (242°)
0.3m @ 7.9s W (272°)
6pm Mon 14 Jul
2-3ft WSW
16kt W
(Shoulder-Head High)
1.6m @ 5.6s WSW (255°)

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
ENE
10kt
A
ENE
11kt
A
ENE
8kt
A
ENE
13kt
A
E
12kt
A
ENE
9kt
A
WSW
16kt
A
WSW
17kt
A
W
16kt
Tide Times & Weather



▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Sat
12/07
12am
0.5ft
ENE
10kt
0.2
m
8.5s
281 (W)
0.3
m
3s
32 (NNE)
6am
0.5ft
ENE
10kt
0.2
m
8.4s
281 (W)
0.4
m
3.3s
65 (ENE)
12pm
0.5ft
ENE
11kt
0.2
m
8.2s
280 (W)
0.3
m
2.9s
56 (NE)
0.4
m
3.5s
79 (E)
6pm
0.5ft
ENE
8kt
0.2
m
8.1s
279 (W)
0.5
m
3.5s
60 (ENE)
Sat
12/07
0.5ft
ENE
11kt
0.2
m
8.2s
280 (W)
0.3
m
2.9s
56 (NE)
0.4
m
3.5s
79 (E)
-
Sun
13/07
12am
0.5ft
ENE
12kt
0.2
m
8.1s
278 (W)
0.5
m
3.6s
60 (ENE)
6am
0.5ft
ENE
13kt
0.2
m
8.2s
277 (W)
0.7
m
3.8s
67 (ENE)
12pm
0.5ft
E
12kt
0.2
m
8.2s
277 (W)
0.6
m
4s
71 (ENE)
6pm
0.5ft
ENE
9kt
0.2
m
8.2s
276 (W)
0.6
m
4.1s
73 (ENE)
Sun
13/07
0.5ft
E
12kt
0.2
m
8.2s
277 (W)
0.6
m
4s
71 (ENE)
-
Mon
14/07
12am
0.5ft
SW
9kt
0.2
m
8.2s
275 (W)
0.2
m
4.2s
50 (NE)
0.2
m
3.8s
95 (E)
6am
1ft
WSW
16kt
0.7
m
3.8s
249 (WSW)
0.3
m
8.1s
273 (W)
12pm
1-2ft
WSW
17kt
1.2
m
4.7s
242 (WSW)
0.3
m
7.9s
272 (W)
6pm
2-3ft
W
16kt
1.6
m
5.6s
255 (WSW)
Mon
14/07
1-2ft
WSW
17kt
1.2
m
4.7s
242 (WSW)
0.3
m
7.9s
272 (W)
- bulletin_datetime_utc => 2025-07-12 00:00:00
- location_identifier => 482
- timezone => Europe/Paris