HMB could see a tsunami of 3.4 feet, series of waves

From this San Francisco Chronicle article:

“Stay off the beach,” National Weather Service forecaster Diana Henderson said at 6:15 a.m. “It’s not just one wave, it’s a series that could last up to 12 hours after the initial arrival. So even after 8:30 a.m., please still don’t go to the beach. It will be a series of inundations.”

Henderson, of the weather service, said waves as high as 2.8 feet could hit Pacifica, 3.4 feet in Half Moon Bay, 3.3 feet in Santa Cruz Harbor, 3.6 feet could hit Point Arena; and 5.3 feet at Rio del Mar Beach.

Read more:

UPDATE from the SMC Emergency System at 7:36 am:


A strong earthquake struck Japan last night and caused a significant tsunami in Japan. A tsunami warning is still in effect in California. These waves or tidal surges are expected to reach the San Mateo County Coast between 7 and 9 AM. These waves may come ashore for several hours. Pacifica, Half moon Bay, El Granada, Pescadero and other coastside communities have been notified. If you are in a low lying area near the ocean, it is advisable to move inland.

Sent by David Wozniak to Princeton, Miramar, San Gregorio, Moss Beach, Coastal Communities, El Granada, Pacifica, Pescadaro, Half Moon Bay, Montara (E-mail accounts, Wireless devices) through SMC Alert

You are receiving this alert because you are registered on the SMC Alert System

Comments are closed.