HOONAH SOUND EXTENSION (Marine Chart : US17323_P2650)

HOONAH SOUND 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 HOONAH SOUND 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-135.85
Min Latitude57.71
Max Longitude-135.67
Max Latitude57.78
Edition Label 113
Edition Label 21
Edition Label 35
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Falcon Arm, Slocum Arm
Distance from center: 25 km
Weekly High / Low Tide Table
04/21Sun12:10 AM291.572H cm
04/21Sun06:23 AM35.759L cm
04/21Sun12:29 PM272.657H cm
04/21Sun06:22 PM44.763L cm
04/22Mon12:36 AM306.959H cm
04/22Mon06:55 AM9.004L cm
04/22Mon01:06 PM277.893H cm
04/22Mon06:51 PM52.523L cm
04/23Tue01:01 AM320.217H cm
04/23Tue07:26 AM-11.699L cm
04/23Tue01:42 PM280.259H cm
04/23Tue07:20 PM64.583L cm
04/24Wed01:27 AM330.251H cm
04/24Wed07:58 AM-25.424L cm
04/24Wed02:17 PM279.106H cm
04/24Wed07:49 PM79.948L cm
04/25Thu01:54 AM336.271H cm
04/25Thu08:30 AM-31.838L cm
04/25Thu02:54 PM273.828H cm
04/25Thu08:19 PM97.309L cm
04/26Fri02:23 AM337.786H cm
04/26Fri09:06 AM-31.182L cm
04/26Fri03:32 PM264.215H cm
04/26Fri08:50 PM115.339L cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
04/22 Mon 06:00AM1.5726.8
04/22 Mon 09:00AM1.6337.58
04/22 Mon 12:00PM1.3830.98
04/22 Mon 03:00PM0.61310.8
04/22 Mon 06:00PM1.21263.54
04/22 Mon 09:00PM1.67265.25
04/23 Tue 12:00AM2.61261.7
04/23 Tue 03:00AM2.3267.85
04/23 Tue 06:00AM1.53231.94
04/23 Tue 09:00AM1.91229.64
04/23 Tue 12:00PM2.13230.01
04/23 Tue 03:00PM1.86207.37
04/23 Tue 06:00PM1.96225.75
04/23 Tue 09:00PM1.81252.65
04/24 Wed 12:00AM0.48206.37
04/24 Wed 03:00AM1.576.8
04/24 Wed 06:00AM1.4356.12
04/24 Wed 09:00AM1.2943.74
04/24 Wed 12:00PM0.6948.48
04/24 Wed 03:00PM0.6345.77
04/24 Wed 06:00PM0.6958.55
04/24 Wed 09:00PM1.6751.93
04/25 Thu 12:00AM1.5134.37
04/25 Thu 03:00AM1.1627.51
04/25 Thu 06:00AM1.3128.8
04/25 Thu 09:00AM0.8637.53
04/25 Thu 12:00PM0.1542.59
04/25 Thu 03:00PM0.3200.85
04/25 Thu 06:00PM0.1620.93
04/25 Thu 09:00PM0.8942.72
04/26 Fri 12:00AM1.4746.32
04/26 Fri 03:00AM1.6342.92
* : UTC Timezone, Speed in meters per sec, and True Direction