# Isla Mujeres water temperature La temperatura del mar en Isla Mujeres es 29.7 °C (85.5 °F). - Location: Isla Mujeres, Mexico - Timezone: America/Cancun - Source: Open-Meteo marine forecast (snapshot) - Generated at: 2026-09-27T06:20:35.792796-05:00 - Forecast page: https://snorkelforecast.com/es/mexico/isla-mujeres/ - HTML sea temperature: https://snorkelforecast.com/es/mexico/isla-mujeres/temperatura-del-mar/ - Temperature is not a safety rating or snorkel score. - Guidance: Agua muy cálida - What to wear: El bañador suele ser suficiente; una licra ayuda a protegerse del sol. ## Monthly baseline - January: 26.7 °C (80.1 °F) - February: 26.6 °C (79.9 °F) - March: 26.9 °C (80.4 °F) - April: 27.2 °C (81.0 °F) - May: 27.7 °C (81.9 °F) - June: 28.6 °C (83.5 °F) - July: 29.0 °C (84.2 °F) - August: 29.2 °C (84.6 °F) - September: 29.6 °C (85.3 °F) - October: 29.4 °C (84.9 °F) - November: 28.5 °C (83.3 °F) - December: 27.6 °C (81.7 °F)