Delaware River Guide Home

Delaware River Guide

Interactive Maps

Upper Delaware

Middle Delaware

Easton to Trenton

Lower Delaware

Thematic Maps

Boat Ramps

Bridges and Ferries

River Gages

Search Delaware Sites

NOAA Marcus Hook Buoy

Monitoring Site

blank dot

The National Data Buoy Center operates a buoy near Marus Hook, Pennsylvania. Data is collected by NOAA and made available for education and navigation. Current conditions are shown below.

Suggested Links

Click here for larger map and nearby sites.

Contact Information
National Data Buoy Center
Bldg 3211
Stennis Space Center MS 39535

Website