Islas Marietas Surf Break

Lat Long: 20.68° N 105.61° W

Islas Marietas 48 hour detailed Surf Forecast

Issued: 5 pm 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Islas Marietas sea temperature is
31.0°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 (16 Oct):

  • Morning surf: Morning surf (16 Oct, local time) - 3.5ft (1.1m), 7s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Oct, local time) - 2.5ft (0.8m), 6s period with WSW swell.
  • Evening surf: Evening surf (16 Oct, local time) - 2.5ft (0.7m), 6s period with WSW swell.

The current surf forecast for Islas Marietas at 1AM is: 1.1m 7s primary swell from a Southwest direction (forecast issued at 05:00pm October 15). An open ocean swell of 1.1m 14s is not directed at the surf break, a second open ocean swell of 0.8m 20s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (CST) & DateWave HeightWave Period
Morning (16 Oct)3.5ft (1.1m)7s
Afternoon (16 Oct)2.5ft (0.8m)6s
Evening (16 Oct)2.5ft (0.7m)6s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Sun morning. Warm (max 29°C on Thu afternoon, min 22°C on Sun morning). Wind will be generally light.

Thu
15
Friday
16
Saturday
17
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
1
1
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
Wave
Height (m)
Direction
Period (s)
1
SW
9
1.3
SW
8
1.1
SW
7
1.1
SW
7
1.2
SW
7
1.2
SW
8
1.1
SW
7
0.9
WSW
7
0.8
WSW
6
0.8
WSW
6
0.7
WSW
6
0.6
W
6
0.5
W
6
0.5
W
6
0.4
WSW
6
0.5
W
6
0.2
WNW
13
1.5
SSW
16
1.6
SSW
16
Wave Graph
Metric surfscale
Energy kJ
152
208
118
99
156
164
116
76
51
47
43
28
18
17
11
17
17
0
0
Wind (km/h)
15
SW
15
SSW
25
S
20
S
20
S
15
S
10
SE
0
ESE
5
NNW
10
WSW
5
N
5
NE
10
NNE
15
NNE
15
NNE
10
N
15
NNW
15
NNW
15
N
Wind State
cross-on
cross-on
on
on
on
on
cross-on
glassy
glassy
cross
off
glassy
cross-off
cross-off
cross-off
off
off
cross-off
off
High Tide
00:01AM0.85m
10:11AM1.29m
10:04AM1.21m
Low Tide
5:31PM0.41m
3:29AM0.78m
6:10PM0.52m
7:52PM0.63m
part cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
clear
cloud
cloud
cloud
thunderstorm
part cloud
part cloud
cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
6:56
—
—
—
—
—
—
—
6:58
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:37
—
—
—
—
—
—
—
6:37
—
—
—
—
—
—
—
6:37
—
 mm
—
—
1
—
—
1
1
—
—
—
—
—
1
—
—
—
—
—
—
Temp °C
29
29
28
28
27
27
27
28
28
28
28
27
26
27
27
29
29
29
29
Feels °C
32
32
29
30
29
29
30
33
32
32
32
32
30
30
29
31
30
32
31
  • 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