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Islas Marietas surfForecast / Nayarit / Mexico
48hr Weather and Surf, issued 11 am Saturday 29 Nov 2025 CSTForecast 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
28.1° C
(Which is 1.2°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 4PM is: 0.2m 12s primary swell from a West-northwest direction (forecast issued at 11:00am November 29). An open ocean swell of 0.9m 13s is not directed at the surf break, a second open ocean swell of 0.7m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Nov) | 2.5ft (0.8m) | 6s |
| Afternoon (29 Nov) | 0.5ft (0.2m) | 12s |
| Evening (29 Nov) | 2.5ft (0.7m) | 5s |
Table - waves today at Islas Marietas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | |||||||||||||||||||||
| 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 12 | 12 | 5 | 5 | 5 | 5 | 16 | 5 | 16 | 16 | 16 | 5 | 6 | 6 | 6 | 6 | 15 | 14 | 16 | 16 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 39 | 38 | 14 | 14 | 25 | 21 | 20 | 15 | 90 | 14 | 27 | 26 | 39 | 55 | 77 | 88 | 47 | 37 | 106 | 103 | 100 | 65 | 54 | 84 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | glass | off | cross- off | cross- off | off | off | off | off | cross- off | cross- off |
High Tide / height (m) | 5:45PM 1.03 | 5:55AM 1.32 | 6:53PM 1.13 | 6:25AM 1.44 | 7:46PM 1.22 | |||||||||||||||||||
Low Tide / height (m) | 12:09PM 0.66 | 11:29PM 0.63 | 12:44PM 0.43 | 12:18AM 0.65 | 1:21PM 0.21 | 1:00AM 0.68 | ||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | |||||||||||||||||||||
| Sunrise | 7:20 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:20 | - | - | - | - |
 |  | | |  |  | | | | | | |  | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 27 | 27 | 27 | 26 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 25 | 26 | 27 | 26 | 26 | 26 | 25 | 24 |
| Feels °C (?) | 25 | 27 | 27 | 27 | 27 | 26 | 26 | 24 | 27 | 28 | 26 | 25 | 24 | 26 | 28 | 27 | 26 | 27 | 26 | 24 | 26 | 27 | 25 | 24 |
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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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