ST JOHNS RIVER ENTRANCE (Marine Chart : US11490_P258)

ST JOHNS RIVER ENTRANCE 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 ST JOHNS RIVER ENTRANCE 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-81.45
Min Latitude30.38
Max Longitude-81.33
Max Latitude30.43
Edition Label 121
Edition Label 21
Edition Label 39
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Degaussing Structure
Distance from center: 1 km
Weekly High / Low Tide Table
01/18Tue02:08 AM-7.196L cm
01/18Tue08:33 AM149.667H cm
01/18Tue02:44 PM-3.555L cm
01/18Tue08:53 PM123.428H cm
01/19Wed02:44 AM-7.979L cm
01/19Wed09:11 AM150.442H cm
01/19Wed03:19 PM-3.817L cm
01/19Wed09:29 PM125.145H cm
01/20Thu03:21 AM-6.678L cm
01/20Thu09:49 AM149.727H cm
01/20Thu03:54 PM-3.086L cm
01/20Thu10:07 PM127.797H cm
01/21Fri04:00 AM-3.775L cm
01/21Fri10:27 AM147.545H cm
01/21Fri04:31 PM-2.033L cm
01/21Fri10:47 PM131.418H cm
01/22Sat04:43 AM0.008L cm
01/22Sat11:08 AM143.99H cm
01/22Sat05:11 PM-1.071L cm
01/22Sat11:29 PM135.537H cm
01/23Sun05:33 AM3.808L cm
01/23Sun11:51 AM139.183H cm
01/23Sun05:55 PM-0.366L cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
01/19 Wed 12:00AM2.43292.11
01/19 Wed 03:00AM1.45316.31
01/19 Wed 06:00AM1.05338.33
01/19 Wed 09:00AM0.37213.78
01/19 Wed 12:00PM0.475.36
01/19 Wed 03:00PM0.96320.45
01/19 Wed 06:00PM2.23319.11
01/19 Wed 09:00PM3.35282.52
01/20 Thu 12:00AM2.5295.56
01/20 Thu 03:00AM1.554.59
01/20 Thu 06:00AM1.7235.97
01/20 Thu 09:00AM2.2873.24
01/20 Thu 12:00PM2.2186.84
01/20 Thu 03:00PM2.4367.45
01/20 Thu 06:00PM4.5635.4
01/20 Thu 09:00PM3.5661.94
01/21 Fri 12:00AM2.3464.81
01/21 Fri 03:00AM2.5266.39
01/21 Fri 06:00AM1.98103.75
01/21 Fri 09:00AM1.78102.22
01/21 Fri 12:00PM1.51172.56
01/21 Fri 03:00PM2.13236.67
01/21 Fri 06:00PM2.39180.95
01/21 Fri 09:00PM5.57194.17
01/22 Sat 12:00AM6.43190.45
01/22 Sat 03:00AM6.78184.46
01/22 Sat 06:00AM5.98190.44
01/22 Sat 09:00AM6.04193.02
01/22 Sat 12:00PM5.61186.54
01/22 Sat 03:00PM5.56181.9
01/22 Sat 06:00PM5.66193.41
01/22 Sat 09:00PM5.2189.47
* : UTC Timezone, Speed in meters per sec, and True Direction