Station Name: Philadelphia
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 20 feet

Sensor Depth: -7 feet

Nearest Address:
811 S Chris Columbus Blvd
Philadelphia, PA 19148
Philadelphia County

GPS Coordinates: 39.933300, -75.141701

Nearby Water Temperatures

Flood Watch issued July 18 at 2:13AM EDT until July 19 at 2:00AM EDT by NWS Mount Holly NJ

Effective: Sat July 18, 2026, 2:13 AM
Expires: Sun July 19, 2026, 2:00 AM

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northern Delaware, including the following area, New Castle, New Jersey, including the following areas, Camden, Coastal Ocean, Eastern Monmouth, Gloucester, Hunterdon, Mercer, Middlesex, Morris, Northwestern Burlington, Ocean, Salem, Somerset, Southeastern Burlington, Sussex, Warren and Western Monmouth, and Pennsylvania, including the following areas, Berks, Carbon, Delaware, Eastern Chester, Eastern Montgomery, Lehigh, Lower Bucks, Monroe, Northampton, Philadelphia, Upper Bucks, Western Chester and Western Montgomery. * WHEN...From 10 AM EDT this morning through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Multiple rounds of heavy showers and thunderstorms are expected for Saturday into Saturday night. Storms will be capable of producing rainfall amounts of 2 to 3 inches within a period of just one to two hours leading to flash flooding. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.