Support for LAist comes from
We Explain L.A.
Stay Connected

Share This

News

No Tsunami Activity Expected on West Coast After 8.0 Earthquake in Pacific Ocean

LAist relies on your reader support.
Your tax-deductible gift today powers our reporters and keeps us independent. We rely on you, our reader, not paywalls to stay funded because we believe important news and information should be freely accessible to all.

An 8.0 earthquake off the Vanatu Islands today prompted various tsunami watches and warnings in the South Pacific and a tsunami advisory for Hawaii. However, California and the rest of the West Coast, including Alaska, have not been put under any notifications from government officials, as of 4:27 p.m. PST.

Last week, an 8.0 quake struck off American Samoa, leaving hundreds dead and Los Angeles with a tsunami advisory that produced some... waves. See maps here of city of Los Angeles evacuation areas if a tsunami warning is ever issued.

The National Weather Service clearly differentiates between advisory, watch and warning. If a warning is in effect, pay attention, it might mean you need to get moving fast. A watch means something is possible and "is intended to provide enough lead time so those who need to set their plans in motion can do so." Advisories can cause an inconvenience and potential harm if you don't listen.