ALLIGATOR 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 ALLIGATOR 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-76.15
Min Latitude35.67
Max Longitude-76.10
Max Latitude35.72
Edition Label 130
Edition Label 21
Edition Label 316
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Ocracoke Inlet
Distance from center: 21 km
Weekly High / Low Tide Table
04/16Tue02:36 AM57.927H cm
04/16Tue09:21 AM12.404L cm
04/16Tue03:17 PM42.659H cm
04/16Tue09:09 PM15.392L cm
04/17Wed03:39 AM55.695H cm
04/17Wed10:17 AM12.309L cm
04/17Wed04:18 PM45.097H cm
04/17Wed10:15 PM14.832L cm
04/18Thu04:36 AM54.718H cm
04/18Thu11:05 AM10.898L cm
04/18Thu05:10 PM48.744H cm
04/18Thu11:12 PM12.687L cm
04/19Fri05:25 AM54.36H cm
04/19Fri11:44 AM8.764L cm
04/19Fri05:53 PM52.999H cm
04/20Sat12:02 AM9.9L cm
04/20Sat06:07 AM54.138H cm
04/20Sat12:19 PM6.357L cm
04/20Sat06:32 PM57.375H cm
04/21Sun12:46 AM7.123L cm
04/21Sun06:45 AM53.775H cm
04/21Sun12:50 PM4.091L cm
04/21Sun07:07 PM61.433H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
04/17 Wed 12:00PM1.28356.34
04/17 Wed 03:00PM2.6930.58
04/17 Wed 06:00PM3.8866.97
04/17 Wed 09:00PM3.938.69
04/18 Thu 12:00AM2.6712.46
04/18 Thu 03:00AM3.6842.07
04/18 Thu 06:00AM3.9837.58
04/18 Thu 09:00AM3.5449.39
04/18 Thu 12:00PM3.3872.46
04/18 Thu 03:00PM4115.99
04/18 Thu 06:00PM4.27132.21
04/18 Thu 09:00PM3.94147.63
04/19 Fri 12:00AM3244.89
04/19 Fri 03:00AM2.6240.19
04/19 Fri 06:00AM3.56233.35
04/19 Fri 09:00AM2.53231.94
04/19 Fri 12:00PM3.1237.01
04/19 Fri 03:00PM2.19240.89
04/19 Fri 06:00PM2.04296.22
04/19 Fri 09:00PM3.02295.55
04/20 Sat 12:00AM3.45337.84
04/20 Sat 03:00AM1.96293.9
04/20 Sat 06:00AM1.3257.39
04/20 Sat 09:00AM1.58253.78
04/20 Sat 12:00PM1.94205.39
04/20 Sat 03:00PM4.25213.1
04/20 Sat 06:00PM4.27206.47
04/20 Sat 09:00PM4.64200.51
04/21 Sun 12:00AM2.54206.53
04/21 Sun 03:00AM2.33211.69
04/21 Sun 06:00AM2.06197.33
04/21 Sun 09:00AM1.97215.34
* : UTC Timezone, Speed in meters per sec, and True Direction