Natural Disaster Risk in Agat

Natural Hazard Profile: Agat, GU

Located near the Atlantic Coast of the southeastern United States in Guam County, Agat is a small unincorporated community. The temperate continental climate that characterizes this part of GU — marked by a temperate continental climate with four seasons — directly influences the types and severity of natural hazards present, making Agat a community where hazard awareness has real practical value.

Agat's overall natural disaster risk is rated 2.2/10 (Low) by FEMA's National Risk Index. Coastal tsunami exposure is the dominant hazard concern, with the regional tectonic environment capable of generating both local and distant-source tsunami waves. Secondary hazards include volcano and coastal flood.

Relative to other U.S. communities, Agat's natural disaster risk is well below the U.S. national average of 4.5/10. The hazard distribution here is led by tsunami and volcano, as measured by FEMA across Guam County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.

Agat carries a below-average natural disaster risk, reflecting fewer and less severe hazard exposures than typical U.S. communities. Even so, the area's primary risk — tsunami — warrants awareness and appropriate insurance coverage, as lower risk does not mean zero risk.