NOAA/NOS/CO-OPS
Houston/Galveston Bay PORTS®, NOAA/NOS
2025-07-15 00:27 CDT
Data Types
Water Levels
Winds
Air/Water Temp
Barometric Pressure
Salinity/Specific Gravity
Currents
Water Levels (above MLLW)
Pier 21 0.3 ft Falling
Galveston Bay Entra.. 0.6 ft Falling
Eagle Point 0.9 ft Rising
Manchester 1.1 ft Falling
Morgans Point 1.0 ft Steady
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Winds
Name Wind from Gusts to
Pier 21 5 kn SSW 10
Galveston Bay Entra.. 11 kn SSW 13
Eagle Point 9 kn S 11
Manchester 2 kn SW 4
Morgans Point 3 kn S 8
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Air/Water Temp
Name Air Temp Water Temp
Pier 21 85 °F 89 °F
Galveston Bay Entra.. 84 °F 88 °F
Eagle Point *** °F 88 °F
Manchester 82 °F 86 °F
Morgans Point 83 °F 86 °F
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Barometric Pressure
Pier 21 1016 mb Rising
Galveston Bay Entra.. 1017 mb Rising
Eagle Point 1016 mb Rising
Manchester 1017 mb Rising
Morgans Point 1017 mb Rising
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Salinity/Specific Gravity
Station Salin. S.G.
Eagle Point 10.1 psu 1.004
Morgans Point 4.9 psu 1.000
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Currents (F)lood, (S)lack, (E)bb, towards °T
StationSpdDir
East End, Galv. Ch. 0.6 kn E39.0
610 Bridge, Houston.. 0.2 kn S66.0
West End, Galv. Ch. 0.9 kn E107.0
Fred Hartman Br., H.. 0.9 kn E134.0
Bay Entr Ch LB 11 1.7 kn E59.0
Morgans Point (pred) 0.4 kn E171.0
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**** Data not displayed as a result of missing data or quality control monitoring. For more information, go to https://corms.nos.noaa.gov/instrument_status.html, or call CORMS at 301-713-2540.
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