Islas Marietas Surf Break

Lat Long: 20.68° N 105.61° W

Islas Marietas 48 hour detailed Surf Forecast

Issued: 11 am 02 Oct 2026 (local time)

Forecast update in  hr  min

Today's Islas Marietas sea temperature is
31.1°C
1.9° 

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 (02 Oct):

  • Morning surf: Morning surf (02 Oct, local time) - 10ft (3.0m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (02 Oct, local time) - 7ft (2.2m), 11s period with WSW swell.
  • Evening surf: Evening surf (02 Oct, local time) - 7ft (2.2m), 12s period with WSW swell.

The current surf forecast for Islas Marietas at 8PM is: 2.2m 12s primary swell from a West-southwest direction (forecast issued at 11:00am October 02). An open ocean swell of 1.3m 9s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (CST) & DateWave HeightWave Period
Morning (02 Oct)10ft (3.0m)12s
Afternoon (02 Oct)7ft (2.2m)11s
Evening (02 Oct)7ft (2.2m)12s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Sun night. Warm (max 30°C on Fri afternoon, min 26°C on Sat night). Wind will be generally light.

Fri
2
Saturday
3
Sunday
4
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)
!
1
0
0
1
2
2
2
3
2
0
0
0
0
0
1
1
3
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
12
2.2
WSW
11
2.2
WSW
11
2.1
WSW
12
2.2
WSW
12
2.2
WSW
12
2.4
SW
12
2.4
SW
12
2.4
SW
12
2.3
SW
12
2.3
SW
11
2.3
SW
11
2.3
SW
11
2.3
SW
11
1.6
WSW
10
1.7
WSW
10
1.7
WSW
11
1.6
WSW
12
1.6
WSW
11
2.1
SW
11
2
SW
11
Wave Graph
Metric surfscale
Energy kJ
2110
1198
1144
1166
1435
1412
1495
1521
1683
1447
1399
1279
1189
1132
554
659
668
671
604
990
915
Wind (km/h)
10
E
20
SSW
25
SSW
25
S
15
SSE
15
SE
10
SE
10
ESE
10
ESE
15
SSW
30
SSW
30
S
25
S
25
SSE
20
S
20
S
20
SSE
10
SSW
15
S
10
SSE
10
ESE
Wind State
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
on
on
on
on
on
on
on
on
on
on
cross
High Tide
11:10AM1.31m
10:42AM1.17m
8:13AM1.14m
4:48PM1.09m
Low Tide
8:48PM0.48m
11:39PM0.42m
12:57PM0.99m
clear
clear
clear
thunderstorm
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
—
—
—
—
—
—
6:52
—
—
—
—
—
—
—
6:54
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
6:49
—
—
—
—
—
—
—
6:47
—
—
—
—
—
—
—
6:46
—
 mm
—
—
—
1
—
—
—
—
—
—
—
—
1
—
1
—
1
—
—
—
—
Temp °C
28
29
30
29
28
28
27
27
27
29
30
29
28
28
27
26
27
28
28
28
28
Feels °C
31
31
31
30
30
32
30
30
30
31
30
29
28
29
28
27
29
32
31
32
32
  • 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.


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