Coastal Flood Advisory in Effect for Delaware Beaches Through Early Tuesday Morning

Up to one foot of flooding is expected in low-lying coastal areas of Sussex County and Delaware beaches through early Tuesday morning.

Residents and visitors along Delaware’s coast should prepare for minor flooding tonight as a Coastal Flood Advisory remains in effect until 2 AM Tuesday morning. The National Weather Service warns that up to one foot of water could inundate low-lying areas near shorelines and tidal waterways across inland Sussex County and Delaware beach communities. Strengthening south winds this evening will prevent water from properly draining out of Rehoboth Bay and Little Assawoman Bay during low tide, leading to elevated water levels. Expected impacts include flooding of parking lots, parks, and roadways, with some isolated road closures possible. The northern sections of Rehoboth Bay and Little Assawoman Bay are particularly vulnerable to these minor tidal flooding conditions. Officials urge drivers to avoid parking in flood-prone areas and never attempt to drive through standing water, which may be deeper than it appears. Such decisions can lead to vehicle damage and put lives at risk. The advisory, issued by the National Weather Service Mount Holly office at 3:15 PM today, affects popular destinations including Rehoboth Beach, Bethany Beach, and surrounding coastal communities. Conditions should improve after 2 AM as winds shift and waters recede.

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