Los Angeles Earthquake Tsunami Warning

Tsunamis: What to Do Before, During, and After

Stay Informed and Be Prepared

Tsunamis are a serious threat to coastal communities, and it's important to be aware of the risks and know what to do in the event of a tsunami warning. The National Weather Service (NWS) issues tsunami warnings and advisories to alert the public to potential dangers from tsunamis. It is important to pay attention to these warnings and take appropriate action.

Natural Warning Signs

In addition to official warnings, there are also natural warning signs that can indicate a tsunami is approaching. These signs include:

• A strong or long earthquake
• A sudden rise or fall of the ocean
• A loud roar

If you experience any of these warning signs, it is important to evacuate immediately to higher ground.

Areas at Risk in Los Angeles County

The following areas in Los Angeles County are at risk for tsunamis:

• Catalina Island
• Anacapa Island
• Palos Verdes Peninsula

What to Do Before, During, and After a Tsunami

To ensure you are prepared if a tsunami hits your area, follow these tips:

Before a Tsunami:

• Get your local tsunami evacuation map.
• Identify evacuation routes and safe gathering places.
• Prepare an emergency kit.
• Stay informed about tsunami risks and warnings.

During a Tsunami:

• Evacuate immediately to higher ground.
• Stay away from beaches and other low-lying areas.
• Listen to official warnings and instructions.

After a Tsunami:

• Stay away from affected areas until officials declare them safe.
• Be aware of potential hazards, such as downed power lines and damaged buildings.
• Follow official instructions and listen for updates.

For more information on tsunamis in Los Angeles County, visit the Los Angeles County Emergency Response website.