River Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2
690
FGUS51 KRHA 030029
RVFPOT

RIVER STAGE FORECAST
NATIONAL WEATHER SERVICE
MIDDLE ATLANTIC RIVER FORECAST CENTER, STATE COLLEGE, PA
829 PM EDT Sat Aug 02 2025

: River Forecasts for the Potomac Tidals
:
:************************************************************
:--------------------------------------------------------------------
:GEORGETOWN-WISCONSIN AVE, DC - TIDAL POTOMAC RIVER - LWX
:
:ACTION STAGE     5.5 FT  MINOR STAGE      6.0 FT
:MODERATE STAGE   7.0 FT  MAJOR STAGE     10.0 FT
:
:TIDAL FORECAST
.ER GTND2 0803 Z DC202508030029/DH01/HMIFF/DIH1
.E1   :08/03 12AM-06AM:        /   3.1 /   3.2 /   3.7 /   4.5 /   5.0
.E2   :08/03 06AM-12PM:/   5.3 /   5.5 /   5.4 /   5.0 /   4.3 /   3.6
.E3   :08/03 12PM-06PM:/   3.2 /   3.0 /   2.8 /   2.9 /   3.2 /   4.1
.E4   :08/03 06PM-12AM:/   4.6 /   4.8 /   4.6 /   4.4 /   4.0 /   3.6
.E5   :08/04 12AM-06AM:/   3.0 /   2.6 /   2.5 /   2.6 /   3.3 /   4.0
.E6   :08/04 06AM-12PM:/   4.7 /   5.0 /   5.0 /   4.9 /   4.5 /   4.0
.E7   :08/04 12PM-06PM:/   3.4 /   3.0 /   2.8 /   2.7 /   2.9 /   3.3
.E8   :08/04 06PM-12AM:/   4.0 /   4.3 /   4.5 /   4.4 /   4.1 /   3.5
.E9   :08/05 12AM-06AM:/   3.1 /   2.7 /   2.4 /   2.4 /   2.5 /   3.2
.E10  :08/05 06AM-12PM:/   4.0 /   4.5 /   4.8 /   4.9 /   4.8 /   4.4
.E11  :08/05 12PM-06PM:/   3.7 /   3.2 /   2.8 /   2.6 /   2.5 /   2.6
.E12  :08/05 06PM-12AM:/   3.1 /   3.8 /   4.2 /   4.4 /   4.3 /   4.0
.E13  :08/06 12AM-01AM:/   3.4
:
:CAUTION...These tidal forecasts do not fully account for the effects
:of wind driven storm surge, particularly from nearby or landfalling
:hurricanes. Forecast errors of two feet or more are possible during
:major surge events. Other sources of error may include rainfall
:forecast uncertainties and hydrologic/hydraulic model uncertainties.
:
:************************************************************
:--------------------------------------------------------------------
:SOUTHWEST WATERFRONT, DC - TIDAL WASHINGTON CHANNEL - LWX
:
:ACTION STAGE     4.2 FT  MINOR STAGE      5.3 FT
:MODERATE STAGE   6.5 FT  MAJOR STAGE      7.0 FT
:
:TIDAL FORECAST
.ER WASD2 0803 Z DC202508030029/DH01/HMIFF/DIH1
.E1   :08/03 12AM-06AM:        /   2.2 /   2.3 /   2.8 /   3.5 /   4.1
.E2   :08/03 06AM-12PM:/   4.4 /   4.6 /   4.5 /   4.1 /   3.3 /   2.7
.E3   :08/03 12PM-06PM:/   2.3 /   2.1 /   2.0 /   2.0 /   2.4 /   3.2
.E4   :08/03 06PM-12AM:/   3.7 /   3.9 /   3.7 /   3.5 /   3.1 /   2.7
.E5   :08/04 12AM-06AM:/   2.1 /   1.7 /   1.6 /   1.8 /   2.4 /   3.1
.E6   :08/04 06AM-12PM:/   3.8 /   4.1 /   4.1 /   4.0 /   3.6 /   3.1
.E7   :08/04 12PM-06PM:/   2.6 /   2.1 /   1.9 /   1.8 /   2.1 /   2.5
.E8   :08/04 06PM-12AM:/   3.1 /   3.4 /   3.6 /   3.5 /   3.2 /   2.6
.E9   :08/05 12AM-06AM:/   2.2 /   1.8 /   1.5 /   1.5 /   1.6 /   2.4
.E10  :08/05 06AM-12PM:/   3.1 /   3.6 /   3.9 /   4.0 /   3.9 /   3.5
.E11  :08/05 12PM-06PM:/   2.9 /   2.3 /   1.9 /   1.7 /   1.6 /   1.7
.E12  :08/05 06PM-12AM:/   2.3 /   2.9 /   3.3 /   3.5 /   3.4 /   3.1
.E13  :08/06 12AM-01AM:/   2.5
:
:CAUTION...These tidal forecasts do not fully account for the effects
:of wind driven storm surge, particularly from nearby or landfalling
:hurricanes. Forecast errors of two feet or more are possible during
:major surge events. Other sources of error may include rainfall
:forecast uncertainties and hydrologic/hydraulic model uncertainties.
:
:************************************************************
:--------------------------------------------------------------------
:ALEXANDRIA - CAMERON ST. DOCK, VA - POTOMAC RIVER - LWX
:
:ACTION STAGE     2.5 FT  MINOR STAGE      3.3 FT
:MODERATE STAGE   4.2 FT  MAJOR STAGE      6.6 FT
:
:TIDAL FORECAST
.ER AXTV2 0803 Z DC202508030029/DH01/HGIFF/DIH1
.E1   :08/03 12AM-06AM:        /   1.0 /   1.1 /   1.5 /   2.2 /   2.8
.E2   :08/03 06AM-12PM:/   3.1 /   3.2 /   3.1 /   2.7 /   2.0 /   1.3
.E3   :08/03 12PM-06PM:/   0.9 /   0.7 /   0.6 /   0.7 /   1.1 /   1.7
.E4   :08/03 06PM-12AM:/   2.3 /   2.4 /   2.3 /   2.1 /   1.7 /   1.2
.E5   :08/04 12AM-06AM:/   0.7 /   0.4 /   0.2 /   0.5 /   1.0 /   1.8
.E6   :08/04 06AM-12PM:/   2.4 /   2.7 /   2.7 /   2.6 /   2.2 /   1.7
.E7   :08/04 12PM-06PM:/   1.1 /   0.7 /   0.5 /   0.5 /   0.7 /   1.1
.E8   :08/04 06PM-12AM:/   1.6 /   2.0 /   2.2 /   2.1 /   1.7 /   1.2
.E9   :08/05 12AM-06AM:/   0.8 /   0.4 /   0.1 /   0.1 /   0.3 /   1.0
.E10  :08/05 06AM-12PM:/   1.7 /   2.2 /   2.5 /   2.6 /   2.5 /   2.0
.E11  :08/05 12PM-06PM:/   1.4 /   0.9 /   0.5 /   0.3 /   0.2 /   0.4
.E12  :08/05 06PM-12AM:/   0.9 /   1.5 /   1.9 /   2.1 /   2.0 /   1.7
.E13  :08/06 12AM-01AM:/   1.1
:
:CAUTION...These tidal forecasts do not fully account for the effects
:of wind driven storm surge, particularly from nearby or landfalling
:hurricanes. Forecast errors of two feet or more are possible during
:major surge events. Other sources of error may include rainfall
:forecast uncertainties and hydrologic/hydraulic model uncertainties.
:
:
:*******************************************************************
:
:
$$
:
:...END of MESSAGE...