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Praia da Vieira Surf Forecast

Basic // Advanced
◀
6am Fri 18 Apr
2-3ft WSW 22kt SW
(Shoulder-Head High)
1.9m @ 6.4s WSW (243°)
1.1m @ 9.4s NNW (328°)
12pm Fri 18 Apr
3-5ft W 18kt WSW
(Well Overhead)
2.4m @ 8.7s W (271°)
0.4m @ 12.1s NNW (336°)
6pm Fri 18 Apr
4-6ft WNW 19kt WNW
(1.5x Overhead)
2.7m @ 9.1s WNW (285°)
6am Sat 19 Apr
8ft NW 25kt NW
(3x Overhead)
3.9m @ 10.9s NW (306°)
12pm Sat 19 Apr
10ft NW 25kt NW
(4x Overhead)
4.9m @ 10.7s NW (311°)
6pm Sat 19 Apr
10-12ft NW 27kt NW
(4-5x Overhead)
5.4m @ 11.1s NW (313°)
6am Sun 20 Apr
10-12ft NNW 23kt NW
(4-5x Overhead)
6.1m @ 12.1s NNW (327°)
12pm Sun 20 Apr
6-8ft NNW 16kt NW
(2-3x Overhead)
4.6m @ 12s NNW (340°)
2.3m @ 11.2s W (281°)
6pm Sun 20 Apr
5-6ft NNW 10kt WNW
(2x Overhead)
3.6m @ 11.2s NNW (342°)
2.0m @ 10.9s W (279°)

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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 22kt
A
WSW 18kt
A
WNW 19kt
A
NW 25kt
A
NW 25kt
A
NW 27kt
A
NW 23kt
A
NW 16kt
A
WNW 10kt
Tide Times & Weather
Heavy showers 14°C // 17°C
Showers 11°C // 15°C
Clearing shower 12°C // 16°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 18/04
12am
3-4ft
SSW 17kt
2.0 m
9.7s 300 (WNW)
6am
2-3ft
SW 22kt
1.9 m
6.4s 243 (WSW)
1.1 m
9.4s 328 (NNW)
12pm
3-5ft
WSW 18kt
2.4 m
8.7s 271 (W)
0.4 m
12.1s 336 (NNW)
6pm
4-6ft
WNW 19kt
2.7 m
9.1s 285 (WNW)
+
Fri 18/04
3-5ft
WSW 18kt
2.4 m
8.7s 271 (W)
0.4 m
12.1s 336 (NNW)
-
Sat 19/04
12am
6ft
NW 24kt
3.2 m
11.1s 299 (WNW)
6am
8ft
NW 25kt
3.9 m
10.9s 306 (NW)
12pm
10ft
NW 25kt
4.9 m
10.7s 311 (NW)
6pm
10-12ft
NW 27kt
5.4 m
11.1s 313 (NW)
+
Sat 19/04
10ft
NW 25kt
4.9 m
10.7s 311 (NW)
-
Sun 20/04
12am
12-15ft
NW 28kt
6.2 m
11.7s 321 (NW)
6am
10-12ft
NW 23kt
6.1 m
12.1s 327 (NNW)
12pm
6-8ft
NW 16kt
4.6 m
12s 340 (NNW)
2.3 m
11.2s 281 (W)
6pm
5-6ft
WNW 10kt
3.6 m
11.2s 342 (NNW)
2.0 m
10.9s 279 (W)
+
Sun 20/04
6-8ft
NW 16kt
4.6 m
12s 340 (NNW)
2.3 m
11.2s 281 (W)
  • bulletin_datetime_utc => 2025-04-18 00:00:00
  • location_identifier => 449
  • timezone => Europe/Lisbon
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