UPPER GALVESTON BAY (Marine Chart : US11327_P88)

UPPER GALVESTON BAY marine chart is available as part of iBoating : USA Marine & Fishing App(now supported on multiple platforms including Android, iPhone/iPad, MacBook, and Windows(tablet and phone)/PC based chartplotter.).  

 When you purchase our Nautical Charts App,  you get all the great marine chart app features like fishing spots, along with UPPER GALVESTON BAY marine chart. The Marine Navigation App provides advanced features of a Marine Chartplotter including adjusting water level offset and custom depth shading. Fishing spots and depth contours layers are available in most Lake maps. Nautical navigation features include advanced instrumentation to gather wind speed direction, water temperature, water depth, and accurate GPS with AIS receivers(using NMEA over TCP/UDP). Autopilot support can be enabled during ‘Goto WayPoint’ and ‘Route Assistance’.


Have more questions about the Nautical Chart App? Ask us.



Min Longitude-95.03
Min Latitude29.41
Max Longitude-94.81
Max Latitude29.67
Edition Label 137
Edition Label 21
Edition Label 33
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Eagle Point, Galveston Bay
Distance from center: 1 km
Weekly High / Low Tide Table
01/17Mon12:56 AM18.781H cm
01/17Mon12:55 PM-24.99L cm
01/18Tue01:49 AM19.058H cm
01/18Tue01:34 PM-24.761L cm
01/19Wed02:28 AM18.616H cm
01/19Wed02:07 PM-23.778L cm
01/20Thu02:53 AM17.026H cm
01/20Thu02:38 PM-21.621L cm
01/21Fri02:57 AM14.022H cm
01/21Fri03:07 PM-17.949L cm
01/22Sat01:54 AM9.933H cm
01/22Sat03:34 PM-12.657L cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
01/18 Tue 06:00PM5.83344.81
01/18 Tue 09:00PM5.19350.56
01/19 Wed 12:00AM4.46355.61
01/19 Wed 03:00AM4.8213.46
01/19 Wed 06:00AM5.139.84
01/19 Wed 09:00AM5.549.3
01/19 Wed 12:00PM4.436.97
01/19 Wed 03:00PM5.17.57
01/19 Wed 06:00PM6.549.87
01/19 Wed 09:00PM4.916.62
01/20 Thu 12:00AM4.855.49
01/20 Thu 03:00AM3.9723.93
01/20 Thu 06:00AM6.93166.81
01/20 Thu 09:00AM7.1176.46
01/20 Thu 12:00PM7.62179.47
01/20 Thu 03:00PM8.48192.03
01/20 Thu 06:00PM8.31194.57
01/20 Thu 09:00PM8.23202.07
01/21 Fri 12:00AM7.17191.74
01/21 Fri 03:00AM7.33199.79
01/21 Fri 06:00AM6.4201.22
01/21 Fri 09:00AM5.41194.11
01/21 Fri 12:00PM5.84188.59
01/21 Fri 03:00PM6.39198.99
01/21 Fri 06:00PM6.5195.77
01/21 Fri 09:00PM6.35203.17
01/22 Sat 12:00AM5.37203.47
01/22 Sat 03:00AM5.06211.72
01/22 Sat 06:00AM4.77204.24
01/22 Sat 09:00AM4.85206.52
01/22 Sat 12:00PM4.75211.01
01/22 Sat 03:00PM5.34202.74
* : UTC Timezone, Speed in meters per sec, and True Direction