Important Global Message
The Miami-Dade County Portal will be undergoing maintenance starting at 11 p.m. Saturday, May 3 and for all of Sunday, May 4. Intermittent outages may be experienced. We apologize for any inconvenience.
Thank you for your patience as we improve our online services.
Hurricane season begins on June 1 - November 30. Take charge of your safety by making a hurricane plan ahead of time and stocking up on vital supplies.
Learn or freshen up on what you need to know to be prepared... the County can help!
Storm Surge Simulator
More than 1.75 million people are within one of Miami-Dade County's five Storm Surge Planning Zones. Miami-Dade County, in partnership with Florida International University, has created the Storm Surge Simulator, which combines historical data and modern day technology to illustrate what storm surge could mean to you and your home.
Subscribe now to the County's program to receive text alerts to cell phones or other mobile devices about significant emergency events.
Storm Surge Information
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