COLORADO RIVER EXTENSION (Marine Chart : US11319_P106)

COLORADO RIVER EXTENSION 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 COLORADO RIVER EXTENSION 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’. Now Automatic Slip to Slip Boat routing based Boat's Draft (draught) is available for water mapped by this chart.


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



Min Longitude-96.04
Min Latitude28.73
Max Longitude-95.97
Max Latitude28.87
Edition Label 134
Edition Label 21
Edition Label 356
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Matagorda City
Distance from center: 10 km
Weekly High / Low Tide Table
05/17Tue12:44 AM-3.708L cm
05/17Tue01:55 PM15.479H cm
05/18Wed01:34 AM-4.005L cm
05/18Wed02:33 PM16.171H cm
05/19Thu02:31 AM-3.744L cm
05/19Thu03:10 PM16.32H cm
05/20Fri03:32 AM-3.134L cm
05/20Fri03:42 PM15.97H cm
05/21Sat04:34 AM-2.282L cm
05/21Sat04:06 PM15.146H cm
05/22Sun05:35 AM-1.139L cm
05/22Sun04:19 PM13.874H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
05/18 Wed 06:00PM8.08347.39
05/18 Wed 09:00PM7.87348.98
05/19 Thu 12:00AM7.33341.85
05/19 Thu 03:00AM5.22344.68
05/19 Thu 06:00AM6.58353.82
05/19 Thu 09:00AM6.33356.05
05/19 Thu 12:00PM6.97352.72
05/19 Thu 03:00PM8.09354.24
05/19 Thu 06:00PM8.01350.15
05/19 Thu 09:00PM8.42346.53
05/20 Fri 12:00AM7.34343.36
05/20 Fri 03:00AM6.68336.1
05/20 Fri 06:00AM6.9344.48
05/20 Fri 09:00AM6.63359.88
05/20 Fri 12:00PM7.13344.85
05/20 Fri 03:00PM9.37337.16
05/20 Fri 06:00PM9.66342.27
05/20 Fri 09:00PM8.84338.68
05/21 Sat 12:00AM8.29326.68
05/21 Sat 03:00AM7.25330.23
05/21 Sat 06:00AM3.96301.52
05/21 Sat 09:00AM7.44322.39
05/21 Sat 12:00PM7.73325.2
05/21 Sat 03:00PM9.22326.45
05/21 Sat 06:00PM9.63332.05
05/21 Sat 09:00PM8.03334.24
05/22 Sun 12:00AM6.98332.51
05/22 Sun 03:00AM5.09331.6
05/22 Sun 06:00AM2.93328.27
05/22 Sun 09:00AM4.05310.93
05/22 Sun 12:00PM4.07320.97
05/22 Sun 03:00PM4.38334.01
* : UTC Timezone, Speed in meters per sec, and True Direction