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.
Storm Surge
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.
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.
Be Safe AFTER
- Listen to authorities for information and special instructions.
- Be careful during clean-up. Wear protective clothing and work with someone else.
- Do not touch electrical equipment if it is wet or if you are standing in water. If it is safe to do so, turn off electricity at the main breaker or fuse box to prevent electric shock.
- Avoid wading in flood water, which can contain dangerous debris. Underground or downed power lines can also electrically charge the water.
- Save phone calls for emergencies. Phone systems are often down or busy after a disaster. Use text messages or social media to communicate with family and friends.
- Document any property damage with photographs. Contact your insurance company for assistance.