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Praia Grande Surf Forecast

6am Thu 17 Jul
2ft NW 14kt N
(Waist-Shoulder High)
1.1m @ 8.1s NW (321°)
0.9m @ 5.7s N (8°)
12pm Thu 17 Jul
1-2ft N 13kt N
(Waist High)
1.1m @ 5.7s N (349°)
0.6m @ 8.1s NW (314°)
6pm Thu 17 Jul
1ft NNW 13kt NNW
(Knee High)
0.9m @ 5.4s NNW (348°)
0.3m @ 11.3s WNW (286°)
0.4m @ 8.4s WNW (284°)
6am Fri 18 Jul
1-2ft WNW 12kt NNW
(Waist High)
0.8m @ 10.1s WNW (284°)
0.8m @ 4.5s NNW (348°)
0.2m @ 8.2s NNW (332°)
12pm Fri 18 Jul
1-2ft WNW 11kt NW
(Waist High)
0.9m @ 9.4s WNW (284°)
0.6m @ 4.3s NNW (345°)
0.2m @ 8s NNW (333°)
6pm Fri 18 Jul
1-2ft WNW 13kt NW
(Waist High)
0.9m @ 9.2s WNW (284°)
0.7m @ 3.6s NW (326°)
0.2m @ 7.8s NNW (333°)
6am Sat 19 Jul
1ft+ WNW 13kt NNW
(Knee-Waist High)
0.7m @ 8.6s WNW (283°)
0.9m @ 4.2s NNW (327°)
0.2m @ 7.5s NNW (332°)
12pm Sat 19 Jul
1ft+ NW 11kt NNW
(Knee-Waist High)
0.9m @ 5s NW (320°)
0.6m @ 8.2s WNW (282°)
0.2m @ 7.1s NNW (332°)
6pm Sat 19 Jul
1-2ft NW 11kt NW
(Waist High)
0.9m @ 5.5s NW (313°)
0.5m @ 7.6s WNW (282°)
0.2m @ 7s NNW (331°)

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Thu 6am
Thu 12pm
Thu 6pm
Fri 6am
Fri 12pm
Fri 6pm
Sat 6am
Sat 12pm
Sat 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
N 14kt
A
N 13kt
A
NNW 13kt
A
NNW 12kt
A
NW 11kt
A
NW 13kt
A
NNW 13kt
A
NNW 11kt
A
NW 11kt
Tide Times & Weather
Mostly sunny 18°C // 26°C
Mostly sunny 18°C // 24°C
Mostly sunny 18°C // 24°C

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Thu 17/07
12am
2ft
N 14kt
1.5 m
8.2s 337 (NNW)
0.5 m
10.4s 337 (NNW)
6am
2ft
N 14kt
1.1 m
8.1s 321 (NW)
0.9 m
5.7s 8 (N)
12pm
1-2ft
N 13kt
1.1 m
5.7s 349 (N)
0.6 m
8.1s 314 (NW)
6pm
1ft
NNW 13kt
0.9 m
5.4s 348 (NNW)
0.3 m
11.3s 286 (WNW)
0.4 m
8.4s 284 (WNW)
+
Thu 17/07
1-2ft
N 13kt
1.1 m
5.7s 349 (N)
0.6 m
8.1s 314 (NW)
-
Fri 18/07
12am
1ft+
NNW 13kt
0.6 m
10.8s 285 (WNW)
0.9 m
4.7s 348 (NNW)
0.3 m
8.2s 332 (NNW)
6am
1-2ft
NNW 12kt
0.8 m
10.1s 284 (WNW)
0.8 m
4.5s 348 (NNW)
0.2 m
8.2s 332 (NNW)
12pm
1-2ft
NW 11kt
0.9 m
9.4s 284 (WNW)
0.6 m
4.3s 345 (NNW)
0.2 m
8s 333 (NNW)
6pm
1-2ft
NW 13kt
0.9 m
9.2s 284 (WNW)
0.7 m
3.6s 326 (NW)
0.2 m
7.8s 333 (NNW)
+
Fri 18/07
1-2ft
NW 11kt
0.9 m
9.4s 284 (WNW)
0.6 m
4.3s 345 (NNW)
0.2 m
8s 333 (NNW)
-
Sat 19/07
12am
1ft+
NNW 13kt
0.8 m
9s 283 (WNW)
0.7 m
3.9s 321 (NW)
0.2 m
7.7s 333 (NNW)
6am
1ft+
NNW 13kt
0.7 m
8.6s 283 (WNW)
0.9 m
4.2s 327 (NNW)
0.2 m
7.5s 332 (NNW)
12pm
1ft+
NNW 11kt
0.9 m
5s 320 (NW)
0.6 m
8.2s 282 (WNW)
0.2 m
7.1s 332 (NNW)
6pm
1-2ft
NW 11kt
0.9 m
5.5s 313 (NW)
0.5 m
7.6s 282 (WNW)
0.2 m
7s 331 (NNW)
+
Sat 19/07
1ft+
NNW 11kt
0.9 m
5s 320 (NW)
0.6 m
8.2s 282 (WNW)
0.2 m
7.1s 332 (NNW)
  • bulletin_datetime_utc => 2025-07-17 00:00:00
  • location_identifier => 444
  • timezone => Europe/Lisbon