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Praia Grande Surf Forecast

Basic // Advanced
◀
6am Fri 05 Sep
5ft NW 17kt NNE
(1.5x Overhead)
2.2m @ 10.1s NW (310°)
1.1m @ 4.7s N (360°)
12pm Fri 05 Sep
3-4ft NW 17kt N
(Overhead)
2.0m @ 9.8s NW (311°)
1.2m @ 5s N (2°)
6pm Fri 05 Sep
3ft NW 16kt N
(Head High)
1.9m @ 9.4s NW (313°)
1.1m @ 5s N (359°)
6am Sat 06 Sep
3ft NW 5kt N
(Head High)
1.8m @ 9s NW (319°)
12pm Sat 06 Sep
3ft NW 4kt SW
(Head High)
1.6m @ 8.6s NW (316°)
6pm Sat 06 Sep
2ft NW 12kt SW
(Waist-Shoulder High)
1.3m @ 8.5s NW (313°)
0.2m @ 3.2s SW (231°)
0.2m @ 2.3s SW (232°)
6am Sun 07 Sep
2-3ft W 9kt WNW
(Shoulder-Head High)
1.5m @ 8.4s W (278°)
0.2m @ 6.9s SE (125°)
12pm Sun 07 Sep
3ft WNW 10kt N
(Head High)
1.7m @ 8.8s WNW (285°)
0.2m @ 6.7s SE (126°)
6pm Sun 07 Sep
4ft WNW 11kt N
(Overhead)
2.0m @ 9.4s WNW (294°)

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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
NNE 17kt
A
N 17kt
A
N 16kt
A
N 5kt
A
SW 4kt
A
SW 12kt
A
WNW 9kt
A
N 10kt
A
N 11kt
Tide Times & Weather
Mostly cloudy 18°C // 27°C
Mostly cloudy 15°C // 25°C
Possible shower 19°C // 24°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri 05/09
12am
5ft
N 17kt
2.5 m
10.1s 315 (NW)
6am
5ft
NNE 17kt
2.2 m
10.1s 310 (NW)
1.1 m
4.7s 360 (N)
12pm
3-4ft
N 17kt
2.0 m
9.8s 311 (NW)
1.2 m
5s 2 (N)
6pm
3ft
N 16kt
1.9 m
9.4s 313 (NW)
1.1 m
5s 359 (N)
+
Fri 05/09
3-4ft
N 17kt
2.0 m
9.8s 311 (NW)
1.2 m
5s 2 (N)
-
Sat 06/09
12am
3ft
N 14kt
2.0 m
9.2s 323 (NW)
6am
3ft
N 5kt
1.8 m
9s 319 (NW)
12pm
3ft
SW 4kt
1.6 m
8.6s 316 (NW)
6pm
2ft
SW 12kt
1.3 m
8.5s 313 (NW)
0.2 m
3.2s 231 (SW)
0.2 m
2.3s 232 (SW)
+
Sat 06/09
3ft
SW 4kt
1.6 m
8.6s 316 (NW)
-
Sun 07/09
12am
2ft
SW 13kt
1.3 m
8.4s 287 (WNW)
0.2 m
7s 124 (SE)
6am
2-3ft
WNW 9kt
1.5 m
8.4s 278 (W)
0.2 m
6.9s 125 (SE)
12pm
3ft
N 10kt
1.7 m
8.8s 285 (WNW)
0.2 m
6.7s 126 (SE)
6pm
4ft
N 11kt
2.0 m
9.4s 294 (WNW)
+
Sun 07/09
3ft
N 10kt
1.7 m
8.8s 285 (WNW)
0.2 m
6.7s 126 (SE)
  • bulletin_datetime_utc => 2025-09-05 00:00:00
  • location_identifier => 444
  • timezone => Europe/Lisbon