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Surf Forecasts:

Islas Marietas surfForecast / Nayarit / Mexico

information circle48hr Weather and Surf, issued 5 pm Tuesday 20 Jan 2026 CST
Forecast update in hr  min  s Forecast update imminent
Islas Marietas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Islas Marietas sea temperature is
27.3° C
 (Which is 2.7°C warmer than normal for this time of year)

How big are the waves at Islas Marietas today?

The current surf forecast for Islas Marietas at 12AM is: 0.8m 14s primary swell from a West-northwest direction (forecast issued at 05:00pm January 20). An open ocean swell of 0.6m 16s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (CST) & DateWave HeightWave Period
Morning (21 Jan)--
Afternoon (21 Jan)2.5ft (0.7m)15s
Evening (21 Jan)2.5ft (0.8m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
1
1
2
2
2
1
2
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
WNW
0.8
WNW
0.8
WNW
0.8
WNW
0.8
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.7
WNW
0.5
WNW
0.5
WNW
0.7
WNW
0.6
WNW
Period(s) (?)151515141413131313131414121213131312121216151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)193246242239223158156156156156175178136138145145142133147127140121186140
Wind
(km/h)
20
NNE
15
NE
10
NE
10
NE
10
ENE
10
NNE
10
NE
15
NNW
20
NNW
15
N
15
NNE
15
NNE
15
NNE
10
NE
10
NE
10
NW
15
NW
15
NNW
15
NNE
10
NNE
10
NNE
15
NNE
15
NE
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffcross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		off
High Tide
/ height (m)
11:14PM
1.22
10:19AM
1.45
11:38PM
1.24
10:54AM
1.35
12:03AM
1.26
11:33AM
1.21
Low Tide
/ height (m)
4:41PM
0.12
4:25AM
0.66
5:06PM
0.20
5:03AM
0.64
5:31PM
0.31
5:48AM
0.64
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sunrise------7:41-------7:41-------7:41-
Sunset-6:45-------6:45-------6:45------
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
Rain (mm)
------------------------
Temp. °C272726252424242525252424232323242525242323232324
Feels °C (?)262626252323242524252425232423252526252424242324
  • 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

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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.

View detailed surf forecast for Islas Marietas at:
surf-forecast.com

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