Islas Marietas Surf Break

Lat Long: 20.68° N 105.61° W

Islas Marietas 48 hour detailed Surf Forecast

Issued: 11 am 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's Islas Marietas sea temperature is
30.6°C
1.6° 

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

Surf Forecasts:

Time (CST) & DateWave HeightWave Period
Morning (20 Oct)2.5ft (0.8m)6s
Afternoon (20 Oct)1.5ft (0.5m)5s
Evening (20 Oct)--

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

16 DaysHourly
Print Table

Short Range Forecast

Light rain (total 3mm), mostly falling on Thu night. Warm (max 29°C on Wed afternoon, min 27°C on Tue night). Wind will be generally light.

Tue
20
Wednesday
21
Thursday
22
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
0
0
0
0
0
0
0
0
0
1
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
Wave
Height (m)
Direction
Period (s)
0.8
SW
6
0.6
SW
6
0.5
SW
5
1.3
SSW
14
1.4
SSW
14
0.3
WSW
5
0.3
WSW
5
0.2
WNW
5
0.3
NW
5
0.3
NW
5
0.2
WNW
12
0.3
NW
12
0.4
NW
16
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
WNW
5
0.2
WNW
12
0.2
WNW
15
0.2
WNW
15
0.2
WNW
15
Wave Graph
Metric surfscale
Energy kJ
51
21
14
0
0
5
4
2
3
3
14
23
65
20
20
20
4
13
21
21
21
Wind (km/h)
5
ESE
5
W
5
W
0
WSW
5
E
10
ENE
5
ENE
10
NE
0
ENE
5
WNW
15
NW
15
NNW
10
N
10
N
10
NE
10
NE
10
NE
5
NNW
15
NW
10
NW
10
NNW
Wind State
glassy
cross
cross
glassy
cross
cross-off
cross-off
cross-off
glassy
glassy
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
High Tide
7:31AM1.15m
6:10PM1.08m
7:22AM1.22m
6:52PM1.19m
7:28AM1.31m
7:29PM1.29m
Low Tide
1:15PM0.81m
00:48AM0.45m
1:18PM0.66m
1:10AM0.42m
1:34PM0.49m
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
—
—
—
—
—
—
6:58
—
—
—
—
—
—
—
7:00
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
6:34
—
—
—
—
—
—
—
6:34
—
—
—
—
—
—
—
6:32
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
28
28
28
28
28
27
27
27
27
28
29
28
28
28
28
27
27
28
29
29
28
Feels °C
32
32
32
33
33
31
32
31
32
33
33
31
32
32
33
31
31
33
33
33
33
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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View detailed surf forecast for Islas Marietas at:
surf-forecast.com

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