Islas Marietas Surf Break

Lat Long: 20.68° N 105.61° W

Islas Marietas 48 hour detailed Surf Forecast

Issued: 5 pm 01 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 (01 Oct):

  • Afternoon surf: Afternoon surf (01 Oct, local time) - 11ft (3.5m), 12s period with SW swell.
  • Evening surf: Evening surf (01 Oct, local time) - 13ft (4.0m), 13s period with SW swell.

The current surf forecast for Islas Marietas at 9PM is: 4.0m 13s primary swell from a Southwest direction and 0.9m 16s secondary swell from a Southwest direction (forecast issued at 05:00pm October 01). The wind direction is predicted to be onshore.

Time (CST) & DateWave HeightWave Period
Morning (01 Oct)--
Afternoon (01 Oct)11ft (3.5m)12s
Evening (01 Oct)13ft (4.0m)13s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu afternoon. Warm (max 30°C on Fri afternoon, min 27°C on Thu night). Wind will be generally light.

Thu
1
Friday
2
Saturday
3
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
!
!
!
!
2
0
0
1
2
2
2
3
3
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
SW
12
4
SW
13
4
SW
13
3.5
SW
13
3.5
SW
13
3
SW
12
3
SW
12
2.5
WSW
12
2.5
SW
12
2.1
WSW
12
2.1
WSW
12
2.2
WSW
12
2.5
SW
12
2.4
SW
12
2.3
SW
12
2.2
SW
12
2.1
SW
11
2.3
SW
11
2.3
SW
11
Wave Graph
Metric surfscale
Energy kJ
3707
4873
4690
4418
4020
2848
2244
1844
1993
1216
1166
1412
1735
1655
1447
1235
1047
1223
1201
Wind (km/h)
25
S
25
SSE
25
S
15
SE
10
SSE
10
ESE
10
ESE
15
SW
25
SSW
25
S
20
SSE
10
SE
10
SE
15
ESE
10
ESE
10
SSW
15
SW
25
S
15
SSE
Wind State
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
High Tide
2:26AM0.82m
11:10AM1.31m
10:42AM1.17m
Low Tide
6:38PM0.38m
3:02AM0.82m
8:48PM0.48m
part cloud
thunderstorm
thunderstorm
part cloud
clear
part cloud
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
thunderstorm
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
6:52
—
—
—
—
—
—
—
6:52
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:50
—
—
—
—
—
—
—
6:49
—
—
—
—
—
—
—
6:47
—
 mm
—
1
1
—
—
—
—
—
—
1
1
—
—
1
—
—
—
—
—
Temp °C
29
29
28
28
27
27
27
29
30
29
28
28
27
27
27
28
29
30
28
Feels °C
30
29
29
30
30
30
29
31
31
30
30
31
30
30
30
31
31
31
30
  • 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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