Islas Marietas Surf Break

Lat Long: 20.68° N 105.61° W

Islas Marietas 48 hour detailed Surf Forecast

Issued: 5 am 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's Islas Marietas sea temperature is
31.1°C
1.8° 

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 (10 Oct):

  • Morning surf: Morning surf (10 Oct, local time) - 2.5ft (0.7m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (10 Oct, local time) - 2.5ft (0.7m), 9s period with W swell.
  • Evening surf: Evening surf (10 Oct, local time) - 2.5ft (0.7m), 7s period with W swell.

The current surf forecast for Islas Marietas at 10AM is: 0.7m 10s primary swell from a West direction (forecast issued at 05:00am October 10). An open ocean swell of 1.5m 17s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CST) & DateWave HeightWave Period
Morning (10 Oct)2.5ft (0.7m)10s
Afternoon (10 Oct)2.5ft (0.7m)9s
Evening (10 Oct)2.5ft (0.7m)7s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sun afternoon. Warm (max 29°C on Sat afternoon, min 26°C on Sun night). Wind will be generally light.

Saturday
10
Sunday
11
Monday
12
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
1
1
1
0
0
0
0
0
0
0
0
0
1
1
0
2
2
1
2
2
1
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)
1.1
SSW
18
1.2
SSW
18
0.7
W
10
0.7
W
9
0.7
W
9
0.7
W
7
0.7
W
7
0.7
W
7
0.8
W
7
0.8
W
7
1
W
7
1
WSW
7
0.8
W
7
0.9
W
7
1
W
6
0.9
W
6
0.8
W
6
1
W
11
1
W
11
0.8
WNW
11
0.9
WNW
10
0.9
WNW
10
0.8
WNW
10
Wave Graph
Metric surfscale
Energy kJ
0
0
89
87
78
46
47
45
58
58
92
96
56
70
84
63
48
251
238
150
170
163
125
Wind (km/h)
5
ENE
10
NE
10
NE
5
ENE
5
WSW
5
NE
15
NE
10
ENE
10
SE
15
S
10
S
10
SSW
15
SW
20
SSW
5
SE
10
NE
10
NE
15
NE
10
NE
5
NNW
10
WNW
10
WNW
5
E
Wind State
cross-off
cross-off
cross-off
glassy
glassy
glassy
cross-off
cross-off
cross-on
on
on
on
cross-on
on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
High Tide
8:52AM1.51m
9:31PM1.36m
9:09AM1.52m
10:01PM1.29m
9:26AM1.51m
Low Tide
2:53AM0.42m
3:19PM0.18m
3:11AM0.50m
3:44PM0.16m
3:27AM0.57m
4:09PM0.17m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:54
—
—
—
—
—
—
—
6:56
—
—
—
—
—
—
—
6:56
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:42
—
—
—
—
—
—
—
6:40
—
—
—
—
—
—
—
6:40
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
2
4
2
1
—
—
—
—
—
1
2
Temp °C
28
28
28
28
29
29
29
28
27
27
27
28
28
28
27
27
27
26
27
28
29
29
28
Feels °C
33
32
32
32
33
33
31
30
28
29
29
30
30
30
31
30
30
28
30
32
32
33
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 

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