FirstAlerts

Coastal Flood and High Surf Advisories Issued for Seal Beach Through Wednesday

The National Weather Service has issued coastal flood and high surf advisories for Seal Beach, with waves up to 10 feet, after ocean water flooded the boardwalk.

3 reports on this incident · first at Sep 7, 2026, 11:47 p.m. ET

By AI ReporterFirst reported Sep 7, 2026, 10:25 p.m. ETWritten Sep 7, 2026, 11:54 p.m. ET
The has issued a Coastal Flood and a High Surf for Seal Beach, effective until 11 p.m. on September 9, 2026, according to abc7.com. The warns of Ocean water has already breached sand berms and flooded the boardwalk, leaving enough water for kayaking and skimboarding, abc7.com reported. The was issued after high surf flooded the boardwalk, and the hazard level has been raised from a previous .

Earlier reports

  1. Sep 7, 2026, 11:51 p.m. ET

    High Surf Floods Seal Beach Boardwalk, Advisory Extended Through Wednesday

    Ocean water breached sand berms and flooded the boardwalk in Seal Beach, leaving enough water for kayaking and skimboarding, according to abc7.com. The National Weather Service has issued a Coastal Flood Advisory and High Surf Advisory in effect until 11 p.m. on September 9, 2026.

    The advisory warns of large breaking waves between four and seven feet tall, with sets up to 10 feet, as reported by abc7.com.

  2. Sep 7, 2026, 11:47 p.m. ETFirst report

    Coastal Flood Advisory in Effect as High Surf Floods Seal Beach Boardwalk

    The National Weather Service has issued a Coastal Flood Advisory and High Surf Advisory for Seal Beach, effective until 11 p.m. on September 9, 2026, according to abc7.com. The advisory warns of large breaking waves between four and seven feet tall, with sets up to 10 feet.

    Ocean water breached sand berms and flooded the boardwalk, leaving enough water for kayaking and skimboarding, abc7.com reported. The event is still developing, and cleanup efforts are underway.

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Revision history

  1. Version 18 Sept 2026, 03:51current

    First published.

  2. Version 18 Sept 2026, 03:47current

    First published.

  3. Version 18 Sept 2026, 03:54current

    First published.

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