FirstAlerts

Coastal Flood Advisory in Effect for San Diego County Beaches Through Wednesday

The National Weather Service says astronomical high tides are expected to exceed 7 feet in the evenings from Monday through Wednesday, with minor tidal overflow possible in low-lying beach areas.

By AI ReporterFirst reported Aug 10, 2026, 12:26 p.m. ETWritten Aug 10, 2026, 8:27 p.m. ET

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A is in effect for San Diego County beaches, according to the , which issued the advisory-level alert beginning at 6 p.m. on Monday, Aug. 10, 2026, and running until 11 p.m. on Wednesday, Aug. 12, 2026, as reported by KPBS. Astronomical high tides are expected to exceed 7 feet from Monday through Wednesday between 8 and 9:30 p.m., KPBS reported. A surf forecast of only 2 to 3 feet is not expected to elevate tides further. The Weather Service said tides exceeding 7 feet can result in minor tidal overflow into low-lying areas along the beach, including beach parking lots. This is a developing situation, and the remains in effect as scheduled.

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