For Isla Mujeres :
No gale warning.
The reliability of the situation is very good.
Good clear periods alternating with cloudy spells, sometimes more dense in the afternoon. Risk of some spots of rain in the morning, possibility of showers in late afternoon. In the evening, cloudy spells, sometimes dense.
Possibility of showers NNE wind force 3 continuing all day. Gusts reaching 17 knots until the middle of the day. Moderate sea. Low, short swell from ESE. Poor visibility becoming excellent in the middle of the day then reduced by mist.