SHUYAK and AFOGNAK ISL and ADJACENT WATERS (Marine Chart : US16604_P2566)

SHUYAK and AFOGNAK ISL and ADJACENT WATERS 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 SHUYAK and AFOGNAK ISL and ADJACENT WATERS 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-153.23
Min Latitude58.12
Max Longitude-151.68
Max Latitude58.71
Edition Label 112
Edition Label 21
Edition Label 313
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Perenosa Bay
Distance from center: 6 km
Weekly High / Low Tide Table
01/31Tue03:37 AM131.27L cm
01/31Tue10:07 AM325.328H cm
01/31Tue05:57 PM37.409L cm
02/01Wed12:37 AM250.402H cm
02/01Wed05:02 AM137.427L cm
02/01Wed11:10 AM330.922H cm
02/01Wed06:48 PM24.977L cm
02/02Thu01:24 AM265.062H cm
02/02Thu06:09 AM132.552L cm
02/02Thu12:04 PM339.887H cm
02/02Thu07:29 PM13.556L cm
02/03Fri01:59 AM277.153H cm
02/03Fri06:57 AM122.006L cm
02/03Fri12:49 PM349.184H cm
02/03Fri08:04 PM3.647L cm
02/04Sat02:28 AM286.826H cm
02/04Sat07:37 AM109.097L cm
02/04Sat01:29 PM356.222H cm
02/04Sat08:34 PM-4.317L cm
02/05Sun02:54 AM294.768H cm
02/05Sun08:13 AM95.756L cm
02/05Sun02:05 PM359.155H cm
02/05Sun09:02 PM-9.619L cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
02/01 Wed 12:00AM3.26156.21
02/01 Wed 03:00AM2.89119.57
02/01 Wed 06:00AM3.4393.59
02/01 Wed 09:00AM3.5799.14
02/01 Wed 12:00PM3.485.86
02/01 Wed 03:00PM3.0199.98
02/01 Wed 06:00PM3.28147.74
02/01 Wed 09:00PM4.52153.15
02/02 Thu 12:00AM3.45147.32
02/02 Thu 03:00AM2.89150.76
02/02 Thu 06:00AM2.26144.12
02/02 Thu 09:00AM1.66116.11
02/02 Thu 12:00PM2.4288.45
02/02 Thu 03:00PM2.0587.93
02/02 Thu 06:00PM1.8661.9
02/02 Thu 09:00PM1.7927.31
02/03 Fri 12:00AM0.9958.58
02/03 Fri 03:00AM0.4963.88
02/03 Fri 06:00AM0.7243.98
02/03 Fri 09:00AM0.7969.93
02/03 Fri 12:00PM0.8962.33
02/03 Fri 03:00PM0.81158.11
02/03 Fri 06:00PM1.82186.67
02/03 Fri 09:00PM3.55176.7
02/04 Sat 12:00AM3.34160.96
02/04 Sat 03:00AM2.17136.15
02/04 Sat 06:00AM2.06123.16
02/04 Sat 09:00AM0.855.41
02/04 Sat 12:00PM1.72349.24
02/04 Sat 03:00PM1.45329.23
02/04 Sat 06:00PM1.63290.96
02/04 Sat 09:00PM1.33251.42
* : UTC Timezone, Speed in meters per sec, and True Direction