Notice: On Wednesday, February 26th, starting at 1:30 p.m to 2:30 p.m. EDT, there will be an IT system maintenance performed affecting the Tides and Currents website. During this time, the Tides and Currents website will be running with limited capabilities.
Click here for impacted products.

Preliminary 6-Minute Water Level
2004-03-24 03:002005-05-18 10:54
Verified 6-Minute Water Level
2004-04-16 00:002005-01-28 09:12
Verified Hourly Height Water Level
2004-04-16 00:002005-01-31 23:00
Verified High/Low Water Level
2004-04-16 00:002005-01-31 23:54
Verified Monthly Mean Water Level
2004-05-01 00:002005-01-31 23:54

Products available at 8574683 Fort McHenry Marsh, MD