High tides that range from 7.5 to 8 feet are predicted to come in during the morning hours this week until 1 p.m. Thursday, covering all seaside areas in Southern California.
This coastal warning advisory was sent out by the National Weather Service and warns of potential minor to moderate flooding. Beach parking lots, bike paths, and harbor walkways are at the greatest risk.
The all-time record high tide in LA was recorded in Los Angeles Harbor on Jan. 10, 2025, reaching 7.92 feet. The tide will be strongest Monday through Wednesday, with the potential for isolated Coastal Flood Warnings on Wednesday and Thursday if a larger surf develops.
“One of our biggest challenges is that ocean water levels have been running approximately 15 to 22 inches higher than predicted, influenced by ocean conditions such as El Niño and the Kelvin wave.” said Seimone Jurjis, city manager of Newport Beach.
Cities like Newport Beach are at risk since a foot and a half increase in tide could be the difference between flooded streets or water staying behind the seawall.
A local emergency was declared, which activated the Emergency Operations Center in order to bring additional resources to aid with the weather event.
Reinforcement and protection of sand berms, placement of thousands of sandbags along Balboa Peninsula, Balboa Island and other low-lying areas are happening in order for the city to prepare.
Metrolink is suspending its service south of Laguna Niguel/Mission Viejo from Oct. 26 to Oct. 30 due to predicted high tides. Alternative bus transportation will not be provided.
The post Through Thursday, Southern California Could Get Record High Tides appeared first on LAmag.
