BIG CASTLE ISLAND (Marine Chart : US17360_P2680)

BIG CASTLE ISLAND 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 BIG CASTLE ISLAND marine chart. The Marine Navigation App provides advanced features of a Marine Chartplotter including adjusting water level offset and custom depth shading. Fishing spots, Relief Shading 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-133.19
Min Latitude56.63
Max Longitude-133.14
Max Latitude56.66
Edition Label 137
Edition Label 21
Edition Label 32
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Beecher Pass
Distance from center: 20 km
Weekly High / Low Tide Table
05/28Tue04:27 AM451.454H cm
05/28Tue11:08 AM-19.023L cm
05/28Tue05:57 PM392.011H cm
05/28Tue11:20 PM148.987L cm
05/29Wed05:28 AM424.086H cm
05/29Wed12:02 PM3.712L cm
05/29Wed06:56 PM398.566H cm
05/30Thu12:30 AM144.533L cm
05/30Thu06:42 AM398.463H cm
05/30Thu01:03 PM27.529L cm
05/30Thu07:59 PM416.52H cm
05/31Fri01:48 AM123.74L cm
05/31Fri08:04 AM384.901H cm
05/31Fri02:08 PM48.303L cm
05/31Fri08:58 PM444.53H cm
06/01Sat03:09 AM83.045L cm
06/01Sat09:23 AM388.756H cm
06/01Sat03:15 PM62.188L cm
06/01Sat09:53 PM477.052H cm
06/02Sun04:18 AM30.194L cm
06/02Sun10:32 AM403.812H cm
06/02Sun04:16 PM69.832L cm
06/02Sun10:44 PM507.474H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
05/29 Wed 06:00PM2.67344.83
05/29 Wed 09:00PM2.75350.41
05/30 Thu 12:00AM2.520.06
05/30 Thu 03:00AM2.08359.83
05/30 Thu 06:00AM1.46345.78
05/30 Thu 09:00AM1.51318.09
05/30 Thu 12:00PM1.24294.3
05/30 Thu 03:00PM1.14312.51
05/30 Thu 06:00PM2.08329.94
05/30 Thu 09:00PM2.06346.88
05/31 Fri 12:00AM1.46339.14
05/31 Fri 03:00AM1.26305.13
05/31 Fri 06:00AM1.12278.45
05/31 Fri 09:00AM1.4257.21
05/31 Fri 12:00PM1.33265.41
05/31 Fri 03:00PM1.38268.74
05/31 Fri 06:00PM2.27301.11
05/31 Fri 09:00PM2.07275.58
06/01 Sat 12:00AM1.64258.83
06/01 Sat 03:00AM1.41269.34
06/01 Sat 06:00AM1.99264.37
06/01 Sat 09:00AM1.57273.59
06/01 Sat 12:00PM1.26324.23
06/01 Sat 03:00PM1.4715.2
06/01 Sat 06:00PM1.1929.68
06/01 Sat 09:00PM1.28345.78
06/02 Sun 12:00AM3.4919.13
06/02 Sun 03:00AM0.7458.32
06/02 Sun 06:00AM0.26221.51
06/02 Sun 09:00AM1.24243.15
06/02 Sun 12:00PM1.73232.34
06/02 Sun 03:00PM1.51331.08
* : UTC Timezone, Speed in meters per sec, and True Direction