Islas Marietas Surf Break

Lat Long: 20.68° N 105.61° W

Islas Marietas 48 hour detailed Surf Forecast

Issued: 5 am 23 Oct 2026 (local time)

Forecast update in  hr  min

Today's Islas Marietas sea temperature is
30.2°C
1.3° 

Islas Marietas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Islas Marietas today (23 Oct):

  • Morning surf: Morning surf (23 Oct, local time) - 1ft (0.3m), 5s period with WNW swell.
  • Afternoon surf: Afternoon surf (23 Oct, local time) - 0.5ft (0.2m), 13s period with WNW swell.
  • Evening surf: Evening surf (23 Oct, local time) - 1ft (0.3m), 5s period with WNW swell.

The current surf forecast for Islas Marietas at 9AM is: 0.3m 5s primary swell from a West-northwest direction (forecast issued at 05:00am October 23). An open ocean swell of 1.3m 16s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (CST) & DateWave HeightWave Period
Morning (23 Oct)1ft (0.3m)5s
Afternoon (23 Oct)0.5ft (0.2m)13s
Evening (23 Oct)1ft (0.3m)5s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Warm (max 29°C on Fri morning, min 26°C on Sun night). Wind will be generally light.

Friday
23
Saturday
24
Sunday
25
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
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
WNW
15
0.1
NW
15
0.3
WNW
5
0.3
WNW
5
0.2
WNW
13
0.2
WNW
13
0.3
WNW
5
0.4
WNW
5
0.4
WNW
5
0.4
WNW
5
0.4
WNW
6
0.4
WNW
6
0.4
WNW
6
0.5
W
7
0.5
W
7
0.5
W
6
0.5
W
6
0.4
WNW
6
0.4
WNW
6
0.4
WNW
6
0.4
NW
6
0.4
NW
6
0.4
WNW
8
Wave Graph
Metric surfscale
Energy kJ
21
8
4
4
17
17
5
9
9
9
10
11
11
22
21
21
20
16
15
15
9
9
24
Wind (km/h)
5
ENE
5
E
5
E
0
ENE
5
W
5
NW
5
ESE
10
ESE
15
ESE
10
ESE
5
SE
10
SW
15
SW
10
SW
10
SSW
15
S
10
SSE
5
ESE
5
E
5
W
10
WNW
5
NW
0
N
Wind State
cross-off
cross
cross
glassy
glassy
glassy
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
glassy
glassy
cross-off
cross-off
glassy
High Tide
7:41AM1.40m
8:05PM1.36m
7:59AM1.49m
8:42PM1.39m
8:20AM1.57m
Low Tide
1:33AM0.41m
1:58PM0.32m
1:57AM0.43m
2:26PM0.17m
2:22AM0.48m
2:58PM0.05m
clear
clear
clear
clear
clear
clear
thunderstorm
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:00
—
—
—
—
—
—
—
7:00
—
—
—
—
—
—
—
7:01
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:31
—
—
—
—
—
—
—
6:31
—
—
—
—
—
—
—
6:30
—
 mm
—
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
Temp °C
28
27
28
29
29
29
29
28
28
28
28
29
29
29
28
28
27
27
27
28
28
28
28
Feels °C
33
31
32
35
34
34
34
32
31
32
32
33
32
33
32
31
30
31
32
33
31
32
33
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Islas Marietas surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest