Station Name: CARROLL CREEK ABOVE ROCK CREEK AT FREDERICK, MD
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 295 feet / 90 meters

Nearest Address:
Catoctin Mountain Hwy
Frederick, MD 21702
Frederick County

GPS Coordinates: 39.42441667, -77.42977778

Nearby Water Temperatures

This is only a test for monitoring of vital dissemination systems.

Effective: Mon October 13, 2025, 6:24 AM
Expires: Mon October 13, 2025, 6:34 AM

Monitoring message only. Please disregard.

Monitoring message only. Please disregard.

Coastal Flood Advisory issued October 12 at 5:31PM EDT until October 13 at 4:00AM EDT by NWS Baltimore MD/Washington DC

Effective: Sun October 12, 2025, 9:31 PM
Expires: Mon October 13, 2025, 5:45 AM

* WHAT...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in the City of Alexandria and Arlington County. * WHEN...From 10 PM this evening to 4 AM EDT Monday, especially around the time of high tide. * IMPACTS...Water is expected to approach the curb near the intersection of King Street and Strand Street in Alexandria. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Alexandria is at 1:24 AM.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Coastal Flood Advisory issued October 12 at 5:31PM EDT until October 13 at 4:00AM EDT by NWS Baltimore MD/Washington DC

Effective: Sun October 12, 2025, 9:31 PM
Expires: Mon October 13, 2025, 5:45 AM

* WHAT...Up to one half foot of inundation above ground level expected in low lying areas due to tidal flooding. * WHERE...Shoreline in the District of Columbia. * WHEN...From 10 PM this evening to 4 AM EDT Monday, especially around the time of high tide. * IMPACTS...Low lying areas near Fletchers Boathouse begin to flood. Portions of Roosevelt Island are flooded. * ADDITIONAL DETAILS...Tides one and a half to two feet above normal. The next high tide at Washington Channel is at 1:06 AM.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.