NORTH RIVER EXTENSION (Marine Chart : US12206_P544)

NORTH 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 NORTH 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.



This chart covers part of America’s Great Loop
Min Longitude-76.04
Min Latitude36.29
Max Longitude-75.96
Max Latitude36.36
Edition Label 134
Edition Label 21
Edition Label 363
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Sandbridge
Distance from center: 13 km
Weekly High / Low Tide Table
05/27Fri12:29 AM5.309L cm
05/27Fri06:16 AM90.24H cm
05/27Fri12:12 PM2.941L cm
05/27Fri06:41 PM118.579H cm
05/28Sat01:15 AM3.289L cm
05/28Sat07:00 AM88.936H cm
05/28Sat12:51 PM3.68L cm
05/28Sat07:19 PM120.344H cm
05/29Sun01:57 AM2.104L cm
05/29Sun07:42 AM88.067H cm
05/29Sun01:30 PM4.788L cm
05/29Sun07:57 PM120.638H cm
05/30Mon02:36 AM1.931L cm
05/30Mon08:21 AM87.386H cm
05/30Mon02:07 PM6.298L cm
05/30Mon08:33 PM119.497H cm
05/31Tue03:12 AM2.766L cm
05/31Tue09:00 AM86.647H cm
05/31Tue02:45 PM8.282L cm
05/31Tue09:11 PM117.062H cm
06/01Wed03:49 AM4.436L cm
06/01Wed09:39 AM85.68H cm
06/01Wed03:24 PM10.784L cm
06/01Wed09:48 PM113.618H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
05/28 Sat 06:00PM4.8366.17
05/28 Sat 09:00PM4.2492.14
05/29 Sun 12:00AM2.7159.44
05/29 Sun 03:00AM0.67264.2
05/29 Sun 06:00AM1.36150.56
05/29 Sun 09:00AM1.66149.53
05/29 Sun 12:00PM1.56171.75
05/29 Sun 03:00PM1.42247.71
05/29 Sun 06:00PM3.87296.74
05/29 Sun 09:00PM4.18290.34
05/30 Mon 12:00AM3.31302.05
05/30 Mon 03:00AM3.12335
05/30 Mon 06:00AM2.638.5
05/30 Mon 09:00AM2.2515.46
05/30 Mon 12:00PM1.0373.26
05/30 Mon 03:00PM2.18326.38
05/30 Mon 06:00PM4313.76
05/30 Mon 09:00PM4.3312.14
05/31 Tue 12:00AM4.17328.99
05/31 Tue 03:00AM3.54.4
05/31 Tue 06:00AM3.0636.74
05/31 Tue 09:00AM2.7967.01
05/31 Tue 12:00PM2.5786.11
05/31 Tue 03:00PM2.254.49
05/31 Tue 06:00PM3.78352.29
05/31 Tue 09:00PM4.31331.7
06/01 Wed 12:00AM4.432.64
06/01 Wed 03:00AM4.0228.25
06/01 Wed 06:00AM3.6545.3
06/01 Wed 09:00AM3.0568.35
06/01 Wed 12:00PM3.4276.16
06/01 Wed 03:00PM3.7941.71
* : UTC Timezone, Speed in meters per sec, and True Direction