Islas Marietas surfForecast / Nayarit / Mexico

information circle48hr Weather and Surf, issued 11 pm Monday 25 May 2026 CST
Forecast update in hr  min  s Forecast update imminent
Islas Marietas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Islas Marietas sea temperature is
29.2° C
(Which is 2.6°C warmer than normal for this time of year)

How big are the waves at Islas Marietas today?

The current surf forecast for Islas Marietas at 4AM is: 0.8m 5s primary swell from a West-northwest direction (forecast issued at 11:00pm May 25). An open ocean swell of 1.3m 15s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CST) & DateWave HeightWave Period
Morning (26 May)2ft (0.6m)5s
Afternoon (26 May)1.5ft (0.5m)6s
Evening (26 May)2ft (0.6m)6s

Table - waves today at Islas Marietas. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 28°C on Thu afternoon, min 25°C on Tue night). Wind will be generally light.

Tuesday
26
Wednesday
27
Thursday
28
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
Swell
Height Map
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.5
WNW
5
0.7
WNW
5
0.8
WNW
5
0.8
WNW
5
0.6
WNW
5
0.6
WNW
5
0.5
WNW
6
0.5
WNW
6
0.6
WNW
6
0.6
WNW
6
0.6
WNW
6
0.6
WNW
6
0.6
WNW
7
0.6
WNW
6
0.6
W
6
0.6
WNW
7
0.6
WNW
7
0.6
WNW
7
0.7
WNW
7
0.6
WNW
7
0.6
WNW
7
0.6
WNW
6
0.4
SW
16
0.6
WNW
6
Wave Graph
Metric surfscale
Energy kJ
14
22
31
31
21
22
18
18
28
31
32
33
34
33
30
35
35
37
51
37
35
33
90
31
Wind (km/h)
15
NNW
15
NNE
10
ENE
10
NNE
5
NNE
15
WNW
10
WNW
10
WNW
5
NW
5
WNW
5
ENE
5
ESE
5
SSW
10
WSW
15
W
10
WNW
5
N
5
ENE
5
NNE
10
NE
5
NE
15
NW
15
NW
15
NW
off
off
cross-off
off
glassy
cross-off
cross-off
cross-off
glassy
glassy
glassy
glassy
cross-on
cross
cross
cross-off
glassy
glassy
off
cross-off
glassy
cross-off
cross-off
cross-off
High Tide
7:23AM1.09m
6:49PM1.34m
8:02AM1.14m
7:10PM1.39m
8:35AM1.17m
Low Tide
1:19AM0.47m
12:49PM0.68m
1:44AM0.35m
1:18PM0.71m
2:09AM0.25m
1:43PM0.74m
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:37
7:37
7:37
Temp °C
27
27
26
26
27
27
27
27
27
26
26
25
26
27
27
27
27
27
26
26
27
27
28
27
29
29
29
29
31
29
29
30
31
30
30
29
30
30
29
30
31
31
29
29
31
29
29
29
Swell 1
Height (m)
Direction
Period (s)
1.3
SSW
15
1.3
SSW
15
1.3
SSW
15
1.3
SSW
15
1.3
SSW
15
1.3
SSW
15
1.3
SSW
15
1.3
SSW
14
1.3
SSW
14
1.2
SSW
14
1.1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
14
1
SSW
13
1
SSW
13
1
SSW
14
0.9
SSW
14
0.9
SSW
14
0.9
SSW
13
Energy kJ
683
674
674
683
711
740
665
647
638
545
501
419
413
407
402
396
384
379
373
373
379
290
286
269
Swell 2
Height (m)
Direction
Period (s)
0.5
WNW
5
0.7
WNW
5
0.8
WNW
5
0.8
WNW
5
0.6
WNW
5
0.6
WNW
5
0.5
WNW
6
0.5
WNW
6
0.6
WNW
6
0.6
WNW
6
0.6
WNW
6
0.6
WNW
6
0.6
WNW
7
0.6
WNW
6
0.6
W
6
0.6
WNW
7
0.6
WNW
7
0.6
WNW
7
0.7
WNW
7
0.6
WNW
7
0.6
WNW
7
0.6
WNW
6
0.6
WNW
6
0.6
WNW
6
Energy kJ
14
22
31
31
21
22
18
18
28
31
32
33
34
33
30
35
35
37
51
37
35
33
32
31
Swell 3
Height (m)
Direction
Period (s)
0.2
S
9
0.1
S
8
0.1
S
9
0.2
S
9
0.2
S
10
0.2
S
10
0.2
S
10
0.2
S
10
0.1
S
9
0.1
S
9
0.2
S
9
0.2
S
9
0.1
S
9
0.1
SW
18
0.1
SW
18
0.1
S
9
0.2
S
9
0.2
S
8
0.2
S
9
0.4
SW
16
0.4
SW
16
0.4
SW
16
0.4
SW
16
0.6
SSW
16
Energy kJ
7
1
1
7
7
7
7
7
2
2
6
6
1
12
12
2
6
6
6
65
65
66
90
166
Wind waves
Height (m)
Direction
Period (s)
0.3
NNW
4
Energy kJ
3
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
Distance (km)
11
11
11
11
11
15
14
14
11
11
11
11
15
14
14
14
11
11
0
11
11
14
500
14
Best forecast wave conditions in Nayarit
Rating
(10 max)
2
2
2
2
2
1
1
1
2
2
2
2
2
1
1
1
2
2
2
2
2
1
1
Best forecast wave conditions in Mexico
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
3
2
2
2
2
2
Header Global
Rating
(10 max)
5
6
9
9
9
5
6
7
6
7
7
9
6
9
6
9
9
9
8
7
9
7
7
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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