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Mundaka Surf Forecast
◀
6am Fri 19 Sep
2-3ft WNW
7kt SSW
(Shoulder-Head High)
1.3m @ 10.6s WNW (292°)
0.4m @ 4.1s NE (41°)
12pm Fri 19 Sep
2ft WNW
5kt SSE
(Waist-Shoulder High)
1.2m @ 10.1s WNW (291°)
0.2m @ 4.1s NE (38°)
6pm Fri 19 Sep
1-2ft WNW
8kt NE
(Waist High)
1.1m @ 9.9s WNW (290°)
6am Sat 20 Sep
1ft+ WNW
7kt SE
(Knee-Waist High)
0.9m @ 9.4s WNW (287°)
0.2m @ 13.4s NNW (329°)
12pm Sat 20 Sep
1ft+ WNW
10kt WSW
(Knee-Waist High)
0.9m @ 9.1s WNW (286°)
6pm Sat 20 Sep
1ft WNW
15kt NW
(Knee High)
0.8m @ 8.9s WNW (285°)
0.3m @ 4.4s WNW (288°)
6am Sun 21 Sep
1ft+ WNW
12kt WNW
(Knee-Waist High)
1.0m @ 6.1s WNW (289°)
0.7m @ 8.1s WNW (288°)
12pm Sun 21 Sep
1-2ft WNW
15kt WNW
(Waist High)
1.1m @ 6.1s WNW (288°)
0.6m @ 7.8s WNW (287°)
0.3m @ 10.1s NW (305°)
6pm Sun 21 Sep
2-3ft WNW
16kt WNW
(Shoulder-Head High)
1.7m @ 6.3s WNW (292°)
0.2m @ 13.5s NW (324°)

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
SSW
7kt
A
SSE
5kt
A
NE
8kt
A
SE
7kt
A
WSW
10kt
A
NW
15kt
A
WNW
12kt
A
WNW
15kt
A
WNW
16kt
Tide Times & Weather



▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Fri
19/09
12am
3ft
NNW
5kt
1.4
m
11s
294 (WNW)
0.6
m
3.6s
50 (NE)
6am
2-3ft
SSW
7kt
1.3
m
10.6s
292 (WNW)
0.4
m
4.1s
41 (NE)
12pm
2ft
SSE
5kt
1.2
m
10.1s
291 (WNW)
0.2
m
4.1s
38 (NE)
6pm
1-2ft
NE
8kt
1.1
m
9.9s
290 (WNW)
Fri
19/09
2ft
SSE
5kt
1.2
m
10.1s
291 (WNW)
0.2
m
4.1s
38 (NE)
-
Sat
20/09
12am
1-2ft
W
11kt
1.0
m
9.7s
288 (WNW)
6am
1ft+
SE
7kt
0.9
m
9.4s
287 (WNW)
0.2
m
13.4s
329 (NNW)
12pm
1ft+
WSW
10kt
0.9
m
9.1s
286 (WNW)
6pm
1ft
NW
15kt
0.8
m
8.9s
285 (WNW)
0.3
m
4.4s
288 (WNW)
Sat
20/09
1ft+
WSW
10kt
0.9
m
9.1s
286 (WNW)
-
Sun
21/09
12am
1ft
WNW
10kt
0.9
m
4.8s
289 (WNW)
0.7
m
8.6s
286 (WNW)
6am
1ft+
WNW
12kt
1.0
m
6.1s
289 (WNW)
0.7
m
8.1s
288 (WNW)
12pm
1-2ft
WNW
15kt
1.1
m
6.1s
288 (WNW)
0.6
m
7.8s
287 (WNW)
0.3
m
10.1s
305 (NW)
6pm
2-3ft
WNW
16kt
1.7
m
6.3s
292 (WNW)
0.2
m
13.5s
324 (NW)
Sun
21/09
1-2ft
WNW
15kt
1.1
m
6.1s
288 (WNW)
0.6
m
7.8s
287 (WNW)
0.3
m
10.1s
305 (NW)
- bulletin_datetime_utc => 2025-09-18 12:00:00
- location_identifier => 431
- timezone => Europe/Madrid