New York, NY – A tsunami alert in New York is rare, but coastal flooding can reach parts of Long Island and New York City’s shoreline within minutes, especially in low-lying neighborhoods.
According to the National Weather Service and NOAA, a Tsunami Warning means dangerous flooding and powerful currents are expected or already occurring. Residents in coastal areas including Brooklyn, Queens, Staten Island, and Long Island should move inland immediately. Evacuate zones near Coney Island, the Rockaways, and South Shore communities like Long Beach, avoiding flood-prone routes such as the Belt Parkway and low-lying sections of the FDR Drive.
A Tsunami Advisory signals strong currents and hazardous waves. While not a full evacuation, conditions near beaches, harbors, and river inlets can quickly become life-threatening. Stay out of the water and away from piers, marinas, and shoreline parks.
A Tsunami Watch means a tsunami is possible following a distant earthquake. Residents should review evacuation routes, prepare emergency supplies, and stay alert for updates, especially in coastal and tidal areas.
An Information Statement indicates no immediate threat.
New York Harbor and surrounding waterways can funnel water inland, increasing flood risk in vulnerable neighborhoods. Residents should enable emergency alerts, monitor officials, and be ready to move to higher ground immediately if a warning is issued.
