The Pearl River Basin Development District provides funding to support river gages used for real-time data and forecasts.  Links to river gage data within the Pearl River Basin are provided below.

National Weather Service Forecast Sites and Stages
http://www.srh.noaa.gov/lmrfc/forecast/tributaries/status_pearl.shtml

Pearl River Basin Flood Tracking
http://ms.water.usgs.gov/ms_proj/flood_tracking/index.html

USGS Real-Time Streamflow Data
http://ms.waterdata.usgs.gov/nwis/current/?type=flow

Pearl River Basin River Gages

02481880 PEARL RIVER AT BURNSIDE, MS
02482000 PEARL RIVER AT EDINBURG, MS
02482550 PEARL RIVER NR CARTHAGE, MS
02483000  TUSCOLAMETA CREEK AT WALNUT GROVE, MS
02483001  SOUTH CANAL TUSCALAMETA CREEK NR WALNUT GROVE, MS
02483500  PEARL RIVER NR LENA, MS
02484000  YOCKANOOKANY RIVER NR KOSCIUSKO, MS
02484650  PEARL RIVER AT RATLIFF`S FERRY NR RATLIFF, MS
02485600  ROSS BARNETT RESERVOIR NR JACKSON, MS
02485601  PEARL RIVER AT ROSS BARNETT RESERVOIR, MS
02485700  HANGING MOSS CREEK NR JACKSON, MS
02485800  EUBANKS CREEK AT JACKSON, MS
02485950  TOWN CREEK AT JACKSON, MS
02486000  PEARL RIVER AT JACKSON, MS
02486100  LYNCH CREEK AT JACKSON, MS
02486350 CANY CREEK AT JACKSON, MS
02487500  STRONG RIVER AT D`LO, MS
02488500  PEARL RIVER NR MONTICELLO, MS
02488700  WHITESAND CREEK NR OAKVALE, MS
02489000  PEARL RIVER NR COLUMBIA, MS
02489500  PEARL RIVER NEAR BOGALUSA, LA
301058089313900  USCG PEARL RIVER ENTRANCE CHANNEL LIGHT 7A