California Minor Coastal Flood Advisory | Effective 09/07/2026 20:40

Headline: 
Coastal Flood Advisory issued September 7 at 8:40PM PDT until September 8 at 11:00PM PDT by NWS San Diego CA
Event: 
Coastal Flood Advisory
Urgency: 
Expected
Effective: 
September 7, 2026 - 8:40pm
Expires: 
September 8, 2026 - 6:15am
Description: 
* WHAT...Large breaking waves of 4 to 7 feet with sets up to 9 feet, highest at south and southwest-facing beaches. Strong and dangerous rip and longshore currents. Minor coastal flooding from a combination of high surf and high astronomical tides during the evenings. * WHERE...Beaches of Orange and San Diego Counties. * WHEN...Through 11 PM PDT Tuesday. * IMPACTS...Flooding of lots, parks, and roads with isolated road closures expected. Dangerous swimming and surfing conditions and beach erosion. * ADDITIONAL DETAILS...Predicted higher high tides: Newport Beach: Tuesday: 7.0 feet at 7:59 PM. La Jolla: Tuesday: High 6.9 feet at 7:54 PM PDT.
Instruction: 
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. Inexperienced swimmers should remain out of the water due to dangerous surf conditions.
Area Description: 
San Diego County Coastal Areas; Orange County Coastal
Forcast Office: 
NWS San Diego CA
Sender: 
w-nws.webmaster@noaa.gov