- Home
- City Services
- Hurricane Preparedness
- During the storm
During the storm
The time to put your survival plan into action is when forecasters predict a hurricane is headed toward Galveston County. Forecasters use a “cone of certainty” to show areas likely to be impacted by a storm. Do not wait until the last minute! You need to start getting ready as soon as the storm is predicted to hit near our county.
Hurricanes are massive storm systems that form over warm ocean waters and move toward land. Potential threats from hurricanes include powerful winds, heavy rainfall, storm surges, coastal and inland flooding, rip currents, tornadoes, and landslides. The Atlantic hurricane season runs from June 1 to November 30. The Pacific hurricane season runs May 15 to November 30. Hurricanes:
- Can happen along any U.S. coast or in any territory in the Atlantic or Pacific oceans.
- Can affect areas more than 100 miles inland.
- Are most active in September.
IF YOU ARE UNDER A HURRICANE WARNING, FIND SAFE SHELTER RIGHT AWAY
- Determine how best to protect yourself from high winds and flooding.
- Evacuate if told to do so.
- Take refuge in a designated storm shelter, or an interior room for high winds.
- Listen for emergency information and alerts.
- Only use generators outdoors and away from windows.
- Turn Around, Don’t Drown! Do not walk, swim, or drive through flood waters.
When a hurricane is 36 hours from arriving
- Turn on your TV or radio in order to get the latest weather updates and emergency instructions.
- Restock your emergency preparedness kit. Include food and water sufficient for at least three days, medications, a flashlight, batteries, cash, and first aid supplies.
- Plan how to communicate with family members if you lose power. For example, you can call, text, email or use social media. Remember that during disasters, sending text messages is usually reliable and faster than making phone calls because phone lines are often overloaded.
- Review your evacuation zone, evacuation route and shelter locations. Plan with your family. You may have to leave quickly so plan ahead.
- Keep your car in good working condition, and keep the gas tank full; stock your vehicle with emergency supplies and a change of clothes.
- If you have NFIP flood insurance, your policy may cover up to $1000 in loss avoidance measures, like sandbags and water pumps, to protect your insured property. You should keep copies of all receipts and a record of the time spent performing the work. They should be submitted to your insurance adjuster when you file a claim to be reimbursed.
When a hurricane is 18-36 hours from arriving
- Bookmark your city or county website for quick access to storm updates and emergency instructions.
- Bring loose, lightweight objects inside that could become projectiles in high winds (e.g., patio furniture, garbage cans); anchor objects that would be unsafe to bring inside (e.g., propane tanks); and trim or remove trees close enough to fall on the building.
- Cover all of your home’s windows. Permanent storm shutters offer the best protection for windows. A second option is to board up windows with 5/8” exterior grade or marine plywood, cut to fit and ready to install.
When a hurricane is 6-18 hours from arriving
- Turn on your TV/radio, or check your city/county website every 30 minutes in order to get the latest weather updates and emergency instructions.
- Charge your cell phone now so you will have a full battery in case you lose power.
When a hurricane is 6 hours from arriving
- If you’re not in an area that is recommended for evacuation, plan to stay at home or where you are and let friends and family know where you are.
- Close storm shutters, and stay away from windows. Flying glass from broken windows could injure you.
- Turn your refrigerator or freezer to the coldest setting and open only when necessary. If you lose power, food will last longer. Keep a thermometer in the refrigerator to be able to check the food temperature when the power is restored.
- Turn on your TV/radio, or check your city/county website every 30 minutes in order to get the latest weather updates and emergency instructions.
Survive DURING
- If told to evacuate, do so immediately. Do not drive around barricades.
- If sheltering during high winds, go to a FEMA safe room, ICC 500 storm shelter, or a small, interior, windowless room or hallway on the lowest floor that is not subject to flooding.
- If trapped in a building by flooding, go to the highest level of the building. Do not climb into a closed attic. You may become trapped by rising flood water.
- Listen for current emergency information and instructions.
- Use a generator or other gasoline-powered machinery outdoors ONLY and away from windows.
- Do not walk, swim, or drive through flood waters. Turn Around. Don’t Drown! Just six inches of fast-moving water can knock you down, and one foot of moving water can sweep your vehicle away.
- Stay off of bridges over fast-moving water.
MORE RESOURCES
- Coronavirus (Federal Government Response) (Link)
- Storm Surge Public Service Announcements (Video)
- Storm Surge (NOAA) (Video)
- Hurricane Seasonal Preparedness Social Media Toolkit (Link)
- Hurricane Information Sheet (PDF)
- National Storm Surge Hazard Maps (Link)
- FEMA Flood Map Service Center (Link)
- National Flood Insurance Program (Link)
- Galveston County Office of Emergency Management
- If you must go to a community or group shelter remember to follow the latest guidelines from the Centers for Disease Control and Prevention (CDC) for protecting yourself and family from COVID-19. COVID-19
- Be prepared to take cleaning items with you like soap, hand sanitizer, disinfecting wipes, or general household cleaning supplies to disinfect surfaces you may need to touch regularly. COVID-19
- Maintain at least 6 feet between you and persons not part of your immediate family while at the shelter [by avoiding crowds or gathering in groups] as much as possible. COVID-19
- Anyone over 2 years old should use a cloth face covering while at these facilities. COVID-19
- Only use generators outdoors and away from windows.
- Visit https://www.coronavirus.gov/ to learn more about COVID-19
Storm surge is water from the ocean that is pushed toward the shore by the force of the winds swirling around a hurricane. Storm surge is fast and can produce extreme coastal and inland flooding. When hurricanes cause storm surge, over 20 feet of water can be produced and pushed towards the shore and several miles inland destroying property and endangering lives in its path.
Be Informed
- Storm surge is historically the leading cause of hurricane-related deaths in the United States.
- Water weighs about 1,700 pounds per cubic yard, so battering waves from surge can easily demolish buildings and cause massive destruction along the coast.
- Storm surge undermines roads and foundations when it erodes material out from underneath them.
- Just one inch of water can cause $25,000 of damage to your home. Homeowners and renter’s insurance do not typically cover flood damage.