20 May 2019 18:43 UTC 2019140+18:43 UTC

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022: Galveston Pier 21
Galveston Bay, Texas
29° 18' 35" N   94° 47' 29" W
PIER21
87714501
National Oceanic and Atmospheric Administration (NOAA)
National Water Level Observation Network (NWLON)
NOAA

Monthly Summaries - Monthly MSL Analysis - Annual Datum Summary - Monthly Mean Summary

Station Information

Galveston Pier 21
Galveston Pier 21
more pictures
 
Station Name:Galveston Pier 21
DNR ID:022
Location:29° 18' 35" N, 94° 47' 29" W
Galveston Bay, Texas
Established Date:Apr 1992 (27 Years 0 Months)
NOAA Chart:11323
USGS Quad:Galveston, TX
Notes:

This is a NOAA station



Water Level Forecasts

Latest Observations

Series Metric English Marine Observed at
Primary Water Level (rel. to STND)
(click here for diagram)
2.118 m 6.95 ft 6.95 ft May 20 13:30 CDT
00h06m ago
Primary Water Level (rel. to MSL)
(click here for diagram)
0.530 m 1.74 ft 1.74 ft May 20 13:30 CDT
00h06m ago
Backup Water Level 6.520 m 21.39 ft 21.39 ft May 20 13:30 CDT
00h06m ago
Air Temperature 27.7 °C 81.9 °F 81.9 °F May 20 13:30 CDT
00h06m ago
Water Temperature 26.7 °C 80.1 °F 80.1 °F May 20 13:30 CDT
00h06m ago
Wind Speed 4.400 m/s 9.8 mph 8.6 knots May 20 13:30 CDT
00h06m ago
Wind Gusts 9.100 m/s 20.4 mph 17.7 knots May 20 13:30 CDT
00h06m ago
Wind Direction 157 ° 157 ° 157 ° May 20 13:30 CDT
00h06m ago
Wind Speed B 4.600 m/s 10.3 mph 8.9 knots May 20 13:30 CDT
00h06m ago
Wind Gusts B 8.900 m/s 19.9 mph 17.3 knots May 20 13:30 CDT
00h06m ago
Wind Direction B 157 ° 157 ° 157 ° May 20 13:30 CDT
00h06m ago
Barometric Pressure 1012.2 millibars 29.89 in Hg 29.89 in Hg May 20 13:30 CDT
00h06m ago

Maps

Galveston Pier 21
All Stations in Area
Entire Network
 

Recent Observations

Date/Time Water
Level rel. to STND (ft)
Water
Level rel. to MSL (ft)
Bu Water
Level (ft)
Air
Temp (°F)
Water
Temp (°F)
Wind
Speed (mph)
Wind
Gusts (mph)
Wind
Dir (°)
Wind
Speed B (mph)
Wind
Gusts B (mph)
Wind
Dir B (°)
Baro
Press (in Hg)
May 20 13:00 CDT 6.99 1.78 21.42 82.2 80.1 7.8 17.7 158 7.6 17.2 158 29.90
May 20 12:00 CDT 7.01 1.80 21.43 81.7 80.1 10.5 18.1 157 10.5 18.3 153 29.91
May 20 11:00 CDT 6.96 1.75 21.40 81.0 80.1 10.7 18.3 171 11.0 17.9 171 29.91
May 20 10:00 CDT 7.00 1.79 21.43 80.6 80.2 10.5 16.6 166 10.7 16.8 164 29.91
May 20 09:00 CDT 7.14 1.93 21.53 80.2 80.2 9.6 15.7 146 10.1 16.3 143 29.90
May 20 08:00 CDT 7.02 1.81 21.44 79.5 80.4 8.7 16.1 142 8.9 16.1 138 29.90
May 20 07:00 CDT 6.96 1.75 21.40 78.6 80.6 8.5 13.0 145 8.7 13.9 142 29.89
May 20 06:00 CDT 6.76 1.55 21.26 78.4 80.6 5.8 9.6 168 6.0 10.1 164 29.88
May 20 05:00 CDT 6.58 1.37 21.14 78.8 80.4 8.3 14.3 159 8.3 14.3 155 29.88
May 20 04:00 CDT 6.26 1.05 20.92 79.0 80.6 7.2 14.3 168 7.4 14.1 165 29.87
May 20 03:00 CDT 5.97 0.76 20.70 79.2 81.1 8.5 14.5 169 8.5 14.5 167 29.87
May 20 02:00 CDT 5.70 0.49 20.51 79.0 81.1 10.1 15.4 169 10.3 16.1 168 29.88
May 20 01:00 CDT 5.56 0.35 20.41 79.2 81.1 6.7 11.6 162 7.2 11.9 160 29.89
May 20 00:00 CDT 5.42 0.21 20.31 79.5 81.1 8.1 13.2 161 8.3 13.2 159 29.90
May 19 23:00 CDT 5.40 0.19 20.30 79.3 81.1 8.3 14.5 136 8.3 13.9 134 29.90
May 19 22:00 CDT 5.36 0.15 20.27 79.5 81.0 8.7 13.9 125 8.7 14.1 121 29.89
May 19 21:00 CDT 5.58 0.37 20.43 79.7 80.8 9.2 14.3 130 9.4 14.5 126 29.88
May 19 20:00 CDT 6.01 0.80 20.74 80.1 80.6 10.7 17.9 121 10.7 17.9 119 29.85
May 19 19:00 CDT 6.35 1.14 20.99 80.4 80.4 13.4 21.3 124 13.9 21.3 121 29.84
May 19 18:00 CDT 6.56 1.35 21.15 81.3 80.2 8.7 18.8 122 8.7 19.0 120 29.85
May 19 17:00 CDT 6.74 1.53 21.30 83.3 80.1 5.4 16.3 147 5.4 16.8 148 29.86
May 19 16:00 CDT 6.78 1.57 21.34 82.6 79.7 6.9 14.5 149 6.9 14.1 146 29.87
May 19 15:00 CDT 6.76 1.55 21.32 83.7 79.5 6.3 12.5 164 6.5 12.3 161 29.87
May 19 14:00 CDT 6.89 1.68 21.40 82.2 79.5 8.9 13.2 170 8.9 13.0 168 29.88
May 19 13:00 CDT 6.94 1.73 21.45 81.9 79.3 9.8 11.9 179 9.8 12.1 177 29.90

Historical Data Availability