POTOMAC RIVER EXTENSION (Marine Chart : US12285_P656)

POTOMAC 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 POTOMAC 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’.

 

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

 

POTOMAC RIVER EXTENSION Stats

TitlePOTOMAC RIVER EXTENSION
Scale1:40000
Min Longitude-77.12
Min Latitude38.89
Max Longitude-77.06
Max Latitude38.94
Edition Label 141
Edition Label 21
Edition Label 368
IdUS12285_P656
CountryUS
ProjectionMercator
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Marshall Hall, Md.
Distance from center: 6 km
Weekly High / Low Tide Table
DateDayTimeHeight
06/20Sun04:27 AM83H cm
06/20Sun10:37 AM16L cm
06/20Sun05:00 PM74H cm
06/20Sun10:37 PM13L cm
06/21Mon05:27 AM87H cm
06/21Mon11:44 AM13L cm
06/21Mon06:01 PM74H cm
06/21Mon11:37 PM12L cm
06/22Tue06:23 AM90H cm
06/22Tue12:47 PM10L cm
06/22Tue06:59 PM75H cm
06/23Wed12:39 AM10L cm
06/23Wed07:17 AM92H cm
06/23Wed01:46 PM7L cm
06/23Wed07:55 PM75H cm
06/24Thu01:39 AM10L cm
06/24Thu08:10 AM93H cm
06/24Thu02:41 PM5L cm
06/24Thu08:50 PM75H cm
06/25Fri02:35 AM9L cm
06/25Fri09:03 AM92H cm
06/25Fri03:33 PM5L cm
06/25Fri09:43 PM75H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
06/21 Mon 12:00PM2.4930.78
06/21 Mon 03:00PM1.827.51
06/21 Mon 06:00PM2.7826.66
06/21 Mon 09:00PM0.639.17
06/22 Tue 12:00AM1.27344.48
06/22 Tue 03:00AM1.85121.18
06/22 Tue 06:00AM3.2128.86
06/22 Tue 09:00AM3.25128.08
06/22 Tue 12:00PM4.16177.03
06/22 Tue 03:00PM2.31207.84
06/22 Tue 06:00PM2.95180.64
06/22 Tue 09:00PM2.69164.69
06/23 Wed 12:00AM0.94122.17
06/23 Wed 03:00AM1.875.95
06/23 Wed 06:00AM1.88140.56
06/23 Wed 09:00AM1.72161.62
06/23 Wed 12:00PM1.26183.15
06/23 Wed 03:00PM1.09201.69
06/23 Wed 06:00PM1.2179.18
06/23 Wed 09:00PM0.8225.63
06/24 Thu 12:00AM2.22302.95
06/24 Thu 03:00AM1.53301.64
06/24 Thu 06:00AM1.1829.16
06/24 Thu 09:00AM0.514.63
06/24 Thu 12:00PM1.09292.08
06/24 Thu 03:00PM3.49303.08
06/24 Thu 06:00PM3.99301.48
06/24 Thu 09:00PM3.89303.98
06/25 Fri 12:00AM3.25279.1
06/25 Fri 03:00AM2.66285.08
06/25 Fri 06:00AM1.95269.65
06/25 Fri 09:00AM1.94243.22
* : UTC Timezone, Speed in meters per sec, and True Direction