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Free sandbags in Martin County, FL

Where to get sandbags, how to get official alerts, and how to check your own address before the next storm.

Free sandbags available

Where to get free sandbags in Martin County, FL

In October 2024, before Hurricane Milton, Martin County offered sandbags at Halpatiokee Regional Park, 8303 SW Lost River Rd (limit 25 per residence; name and address recorded; be ready to fill and load bags). The City of Stuart ran a build-your-own sandbag center at Sailfish Ball Park, 600 SE Georgia Ave (limit 8 per vehicle). Sites open only when storms threaten.

Checked against official sources on October 25, 2026.

Free storm alerts for Martin County

When the National Weather Service issues a flood, fire, wind or hurricane warning for Martin County, we email you right away with what to do. We also give you a heads-up a day ahead when NOAA forecasts severe storms or flash-flooding rain.

Want alerts for your exact street instead? Check your address and sign up there.

Flood maps for Martin County

6,401 FEMA flood-zone areas mapped across 78 map panels.

MyStormPlan hosts FEMA's flood map data for Martin County (FEMA data as of April 14, 2026), so you can see the exact zone at your front door in seconds. You'll also see wildfire, earthquake and other hazard layers for your address.

Get official emergency alerts

Martin County's official alert system is AlertMartin. It's free and sends warnings to your phone when a storm, fire or evacuation affects your area.

Before the storm: a quick checklist

Questions people ask

Where can I get free sandbags in Martin County, FL?

In October 2024, before Hurricane Milton, Martin County offered sandbags at Halpatiokee Regional Park, 8303 SW Lost River Rd (limit 25 per residence; name and address recorded; be ready to fill and load bags). The City of Stuart ran a build-your-own sandbag center at Sailfish Ball Park, 600 SE Georgia Ave (limit 8 per vehicle). Sites open only when storms threaten.

How do I get emergency alerts in Martin County, FL?

Sign up for AlertMartin, which is free, and turn on Wireless Emergency Alerts on your phone.

How do I know if my home is in a flood zone in Martin County, FL?

Enter your address at mystormplan.com/check to see your FEMA flood zone and other hazards for your exact property, free.

How many sandbags do I need?

A common rule of thumb is about 100 bags to build a wall 1 foot high and 20 feet long. Most homes use sandbags to steer water away from doorways and garage doors. Fill bags only about halfway so they lie flat and tight.

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Your official FEMA flood zone plus wildfire, earthquake and other hazards for your exact address. Free, no account needed.