CHESAPEAKE BAY ENTRANCE (Marine Chart : US12221_P558)

CHESAPEAKE BAY ENTRANCE 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 CHESAPEAKE BAY ENTRANCE 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-76.45
Min Latitude36.81
Max Longitude-75.48
Max Latitude37.41
Edition Label 182
Edition Label 21
Edition Label 344
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Fishermans Island
Distance from center: 2 km
Weekly High / Low Tide Table
01/16Sun12:45 AM-2.522L cm
01/16Sun07:15 AM94.458H cm
01/16Sun01:42 PM1.372L cm
01/16Sun07:29 PM71.043H cm
01/17Mon01:25 AM-4.353L cm
01/17Mon07:53 AM95.909H cm
01/17Mon02:17 PM-0.7L cm
01/17Mon08:06 PM73.206H cm
01/18Tue02:03 AM-5.619L cm
01/18Tue08:28 AM96.628H cm
01/18Tue02:52 PM-2.376L cm
01/18Tue08:43 PM74.984H cm
01/19Wed02:42 AM-6.091L cm
01/19Wed09:03 AM96.425H cm
01/19Wed03:26 PM-3.715L cm
01/19Wed09:19 PM76.611H cm
01/20Thu03:21 AM-5.674L cm
01/20Thu09:38 AM95.179H cm
01/20Thu04:02 PM-4.805L cm
01/20Thu09:57 PM78.387H cm
01/21Fri04:02 AM-4.381L cm
01/21Fri10:14 AM92.837H cm
01/21Fri04:39 PM-5.683L cm
01/21Fri10:38 PM80.505H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
01/17 Mon 12:00PM15.7257.62
01/17 Mon 03:00PM14.665.39
01/17 Mon 06:00PM14.277.09
01/17 Mon 09:00PM14.8692.07
01/18 Tue 12:00AM14.8297.63
01/18 Tue 03:00AM14.0791.61
01/18 Tue 06:00AM12.7999.35
01/18 Tue 09:00AM11.24102.72
01/18 Tue 12:00PM9.92101.06
01/18 Tue 03:00PM8.02105.62
01/18 Tue 06:00PM5.93110.29
01/18 Tue 09:00PM3.4593.86
01/19 Wed 12:00AM2.83106.65
01/19 Wed 03:00AM2.6346.35
01/19 Wed 06:00AM6.2334.18
01/19 Wed 09:00AM6.5227.83
01/19 Wed 12:00PM8.5728.66
01/19 Wed 03:00PM9.0738.66
01/19 Wed 06:00PM8.1547.23
01/19 Wed 09:00PM7.1439.9
01/20 Thu 12:00AM7.5832.61
01/20 Thu 03:00AM7.8437.8
01/20 Thu 06:00AM7.9135.86
01/20 Thu 09:00AM6.2448.17
01/20 Thu 12:00PM4.24111.14
01/20 Thu 03:00PM12.59185.12
01/20 Thu 06:00PM12.05179.66
01/20 Thu 09:00PM12.09179.98
01/21 Fri 12:00AM10.99189.26
01/21 Fri 03:00AM10.27195.61
01/21 Fri 06:00AM10.53195.87
01/21 Fri 09:00AM10.74191.04
* : UTC Timezone, Speed in meters per sec, and True Direction