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 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-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
08/04Wed05:12 AM53L cm
08/04Wed11:36 AM349H cm
08/04Wed04:57 PM166L cm
08/04Wed11:16 PM435H cm
08/05Thu06:01 AM23L cm
08/05Thu12:27 PM375H cm
08/05Thu05:52 PM149L cm
08/06Fri12:05 AM456H cm
08/06Fri06:43 AM-5L cm
08/06Fri01:10 PM400H cm
08/06Fri06:37 PM129L cm
08/07Sat12:49 AM476H cm
08/07Sat07:19 AM-29L cm
08/07Sat01:48 PM423H cm
08/07Sat07:16 PM108L cm
08/08Sun01:29 AM492H cm
08/08Sun07:53 AM-46L cm
08/08Sun02:22 PM442H cm
08/08Sun07:54 PM87L cm
08/09Mon02:06 AM501H cm
08/09Mon08:25 AM-55L cm
08/09Mon02:55 PM457H cm
08/09Mon08:30 PM69L cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
08/05 Thu 06:00AM1.3837.05
08/05 Thu 09:00AM1.7515.29
08/05 Thu 12:00PM0.83301.05
08/05 Thu 03:00PM1.12309.09
08/05 Thu 06:00PM1.21308.58
08/05 Thu 09:00PM2.318.72
08/06 Fri 12:00AM2.580.78
08/06 Fri 03:00AM1.41344.66
08/06 Fri 06:00AM0.8316.46
08/06 Fri 09:00AM1.11336.18
08/06 Fri 12:00PM1.1329.25
08/06 Fri 03:00PM1.59316.17
08/06 Fri 06:00PM2.23333.69
08/06 Fri 09:00PM2.220.38
08/07 Sat 12:00AM1.48322.26
08/07 Sat 03:00AM1.61325.19
08/07 Sat 06:00AM0.93320.38
08/07 Sat 09:00AM0.83333.67
08/07 Sat 12:00PM0.539.24
08/07 Sat 03:00PM0.89104.58
08/07 Sat 06:00PM1.23128.51
08/07 Sat 09:00PM1.12200.73
08/08 Sun 12:00AM0.79115.46
08/08 Sun 03:00AM1.03120.5
08/08 Sun 06:00AM1.08134.32
08/08 Sun 09:00AM0.48144.8
08/08 Sun 12:00PM0.03178.01
08/08 Sun 03:00PM0.45346.25
08/08 Sun 06:00PM1.537.43
08/08 Sun 09:00PM3.08357.86
08/09 Mon 12:00AM2.891.99
08/09 Mon 03:00AM1.66354.81
* : UTC Timezone, Speed in meters per sec, and True Direction