Islas Marietas surfForecast / Nayarit / Mexico

information circle48hr Weather and Surf, issued 5 pm Thursday 23 Apr 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
26.4° C
(Which is 1.6°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 12AM is: 0.2m 13s primary swell from a West-northwest direction and 0.4m 5s secondary swell from a West-northwest direction (forecast issued at 05:00pm April 23). An open ocean swell of 0.9m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CST) & DateWave HeightWave Period
Morning (24 Apr)1.5ft (0.5m)6s
Afternoon (24 Apr)0.5ft (0.2m)14s
Evening (24 Apr)1.5ft (0.5m)7s

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 26°C on Fri afternoon, min 22°C on Sat night). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
Sun
26
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
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
Rating
(10 max)
0
0
0
0
0
1
0
0
0
0
0
1
1
1
1
0
1
1
1
1
1
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.2
WNW
14
0.2
WNW
13
0.2
WNW
13
0.2
WNW
13
0.3
WNW
13
0.3
WNW
13
0.5
W
6
0.3
WNW
13
0.2
WNW
14
0.5
W
6
0.5
WNW
7
0.6
WNW
7
0.6
WNW
7
0.3
WNW
13
0.6
WNW
6
0.5
WNW
6
0.3
WNW
14
0.3
WNW
14
0.3
WNW
14
0.3
SW
18
0.3
SW
18
0.5
WNW
6
0.5
WNW
6
0.3
WNW
16
Wave Graph
Metric surfscale
Energy kJ
18
18
17
17
34
34
18
32
19
20
29
41
34
34
30
21
41
39
38
51
53
21
20
50
Wind (km/h)
15
WNW
10
NW
10
N
10
NNE
10
N
10
N
5
NNE
15
NNW
15
NW
15
NW
10
N
10
N
5
NE
5
ENE
5
NNE
10
NW
15
WNW
10
NNW
10
N
5
NNE
5
NE
5
ENE
5
SE
10
W
cross-off
cross-off
off
cross-off
off
off
off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
glassy
cross
High Tide
8:21PM1.12m
7:25PM1.17m
5:34AM1.05m
7:23PM1.23m
6:43AM1.14m
Low Tide
11:39AM0.45m
1:01AM0.86m
12:30PM0.42m
1:19AM0.69m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:23
7:23
7:23
Temp °C
25
25
24
24
24
24
24
25
26
26
25
24
23
23
24
25
25
25
24
24
23
22
23
24
26
27
25
26
26
26
26
26
27
27
27
26
25
25
27
27
25
26
25
26
25
24
25
25
Swell 1
Height (m)
Direction
Period (s)
1
S
14
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.8
SSW
13
0.8
SSW
13
0.8
SSW
12
0.7
SSW
12
0.7
S
12
0.7
S
12
0.7
S
12
0.7
S
12
0.7
S
12
0.7
S
12
0.7
S
12
0.6
S
12
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
Energy kJ
372
295
290
290
286
286
282
222
212
198
152
141
141
141
141
141
139
139
99
94
93
91
91
91
Swell 2
Height (m)
Direction
Period (s)
0.2
WNW
14
0.4
WNW
5
0.4
WNW
5
0.4
WNW
5
0.4
WNW
5
0.5
W
6
0.5
W
6
0.5
W
6
0.4
WNW
6
0.5
W
6
0.5
WNW
7
0.6
WNW
7
0.6
WNW
7
0.6
WNW
6
0.6
WNW
6
0.5
WNW
6
0.5
WNW
6
0.5
WNW
6
0.5
WNW
6
0.5
WNW
6
0.5
WNW
6
0.5
WNW
6
0.5
WNW
6
0.5
WNW
6
Energy kJ
18
9
9
9
10
16
17
17
12
17
29
35
34
31
30
21
21
20
20
19
20
21
20
20
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
11
0.2
WNW
13
0.2
WNW
13
0.2
WNW
13
0.3
WNW
13
0.3
WNW
13
0.2
WNW
13
0.3
WNW
13
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.3
WNW
14
0.2
WNW
14
0.3
WNW
13
0.2
WNW
14
0.2
WNW
14
0.3
WNW
14
0.3
WNW
14
0.3
WNW
14
0.3
SW
18
0.3
SW
18
0.3
S
19
0.3
S
19
0.3
WNW
16
Energy kJ
5
18
17
17
34
34
18
32
19
20
20
41
20
34
20
20
41
39
38
51
53
66
66
50
Wind waves
Height (m)
Direction
Period (s)
0.4
WNW
5
Energy kJ
8
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
14
14
11
11
11
0
11
14
14
14
11
0
0
0
0
18
0
0
0
0
0
11
11
14
Best forecast wave conditions in Nayarit
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Mexico
Rating
(10 max)
2
2
2
2
2
2
2
2
2
1
2
2
2
2
2
1
1
1
2
2
2
2
2
1
Header Global
Rating
(10 max)
5
5
5
5
6
5
5
4
5
5
5
5
5
5
4
4
5
7
7
6
5
5
5
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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