San Diego County warns against swimming at beaches after weekend rain

San Diego County health officials issued a warning Sunday advising residents to avoid diving, surfing, or swimming at local beaches and bays during rainfall and for 72 hours afterward. The advisory was prompted by recent weekend rains that caused urban runoff, which can significantly increase bacteria levels in ocean and bay waters, officials said.

The San Diego County Department of Environmental Health and Quality highlighted that runoff near storm drains, creeks, rivers, and lagoon outlets can raise bacteria levels that may lead to illness. The National Weather Service reported rainfall totals ranging from a quarter to nearly an inch in coastal, inland, and mountain areas over the weekend.

Due to excessive bacteria levels exceeding state health standards, the county issued advisories for multiple popular beach areas including Campland, Coronado Shoreline, La Jolla Cove, and Tecolote Shores among others. These areas will remain closed until water quality improves and is deemed safe for recreational use.

Beachgoers are urged to heed the warnings and avoid water contact activities until the advisory is lifted to reduce health risks associated with contaminated water.

The county will monitor bacteria levels and update the public when it is safe to resume beach activities.