DEWEY ANCHORAGE (Marine Chart : US17423_P2735)

DEWEY ANCHORAGE 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 DEWEY ANCHORAGE 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-132.47
Min Latitude55.88
Max Longitude-132.35
Max Latitude55.96
Edition Label 115
Edition Label 21
Edition Label 329
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Ratz Harbor, Prince of Wales Island
Distance from center: 21 km
Weekly High / Low Tide Table
04/22Mon12:40 AM477.098H cm
04/22Mon06:48 AM6.088L cm
04/22Mon01:09 PM443.823H cm
04/22Mon06:49 PM44.066L cm
04/23Tue01:07 AM495.177H cm
04/23Tue07:19 AM-17.294L cm
04/23Tue01:43 PM449.471H cm
04/23Tue07:18 PM53.452L cm
04/24Wed01:34 AM506.895H cm
04/24Wed07:49 AM-32.087L cm
04/24Wed02:18 PM448.678H cm
04/24Wed07:48 PM67.662L cm
04/25Thu02:02 AM511.598H cm
04/25Thu08:21 AM-37.804L cm
04/25Thu02:53 PM440.674H cm
04/25Thu08:18 PM85.657L cm
04/26Fri02:31 AM509.207H cm
04/26Fri08:54 AM-34.611L cm
04/26Fri03:30 PM425.387H cm
04/26Fri08:50 PM106.361L cm
04/27Sat03:04 AM499.815H cm
04/27Sat09:32 AM-23.319L cm
04/27Sat04:11 PM404.016H cm
04/27Sat09:26 PM128.808L cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
04/23 Tue 12:00PM4.81349.75
04/23 Tue 03:00PM5.45331.17
04/23 Tue 06:00PM3.01300.04
04/23 Tue 09:00PM5.61351.92
04/24 Wed 12:00AM2.73317.47
04/24 Wed 03:00AM1.96357.51
04/24 Wed 06:00AM2.98292.88
04/24 Wed 09:00AM1.98270.92
04/24 Wed 12:00PM1.83339.6
04/24 Wed 03:00PM3.38341.17
04/24 Wed 06:00PM2.34345.98
04/24 Wed 09:00PM1.35343.18
04/25 Thu 12:00AM2.2349.25
04/25 Thu 03:00AM1304.49
04/25 Thu 06:00AM0.89317.26
04/25 Thu 09:00AM0.32311.89
04/25 Thu 12:00PM0.49287.24
04/25 Thu 03:00PM0.47235.67
04/25 Thu 06:00PM0.06252.17
04/25 Thu 09:00PM1.5458.92
04/26 Fri 12:00AM1.74121.42
04/26 Fri 03:00AM2.68117.95
04/26 Fri 06:00AM3.42128.5
04/26 Fri 09:00AM3.14128.04
04/26 Fri 12:00PM2.5132.15
04/26 Fri 03:00PM1.67129.76
04/26 Fri 06:00PM1.4786.76
04/26 Fri 09:00PM2.674.6
04/27 Sat 12:00AM3.5897.26
04/27 Sat 03:00AM3.7120.48
04/27 Sat 06:00AM3.71119.39
04/27 Sat 09:00AM3.31125.14
* : UTC Timezone, Speed in meters per sec, and True Direction