Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
Click to hide state-specific text
* IMPORTANT: Next Generation Station Page

USGS 08012150 Mermentau River At Mermentau, LA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Data are tidally affected--Astronomical tides cause significant cycles of approximately 24.84 hours at this site. Because a different portion of The 24.84-hour tidal cycle is averaged in successive daily (24-hour) computations, a systematic secondary oscillation, unrelated to basin hydrology and having a period of about two weeks may be apparent in daily data published from October 1984 to September 2015.
National Weather Service forecast for this station
National Weather Service station , and basin wide forcast.

 

> WaterNow – get the latest gage data from your mobile phone or email.
> Rating Information
This station managed by the Baton Rouge Field Office.

Available Parameters Available Period
  
2000-10-01  2020-01-22
2007-10-01  2020-01-22
2019-09-24  2020-01-22
2019-09-24  2020-01-22
2019-09-24  2020-01-22







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 4650 01-22-2020   13:15 CST
Graph of Discharge, cubic feet per second

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

Share this graph |

Daily discharge, cubic feet per second -- statistics for Jan 22 based on 21 water years of record more
Min
(2014)		 25th
percen-
tile		 Median Mean Most Recent
Instantaneous
Value Jan 22		 75th
percen-
tile		 Max
(1992)
-683 697 2020 4110 4650 6690 15700

Gage height, feet, [Primary]
Most recent instantaneous value: 3.11 01-22-2020   13:15 CST
Graph of Gage height, feet, [Primary]

Add up to 2 more sites and replot for "Gage height, feet, [Primary]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

Share this graph |