SOUTH BAY EXTENSION (Marine Chart : US11428_P304)

SOUTH BAY 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 SOUTH BAY 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.



This chart covers part of America’s Great Loop
Min Longitude-80.96
Min Latitude26.67
Max Longitude-80.66
Max Latitude26.82
Edition Label 136
Edition Label 21
Edition Label 356
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Flamingo, Florida Bay
Distance from center: 31 km
Weekly High / Low Tide Table
05/21Sat04:08 AM-12.173L cm
05/21Sat09:20 AM40.736H cm
05/21Sat03:07 PM16.682L cm
05/21Sat08:06 PM80.577H cm
05/22Sun05:10 AM-5.833L cm
05/22Sun10:23 AM45.029H cm
05/22Sun04:32 PM17.778L cm
05/22Sun09:28 PM71.9H cm
05/23Mon06:10 AM-0.005L cm
05/23Mon11:21 AM51.946H cm
05/23Mon06:06 PM16.261L cm
05/23Mon10:57 PM64.771H cm
05/24Tue07:03 AM4.922L cm
05/24Tue12:09 PM60.075H cm
05/24Tue07:31 PM11.888L cm
05/25Wed12:20 AM59.82H cm
05/25Wed07:49 AM8.769L cm
05/25Wed12:50 PM67.985H cm
05/25Wed08:42 PM6.113L cm
05/26Thu01:30 AM56.259H cm
05/26Thu08:30 AM11.449L cm
05/26Thu01:26 PM74.61H cm
05/26Thu09:39 PM0.384L cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
05/22 Sun 12:00PM4.89284.68
05/22 Sun 03:00PM5.82301.65
05/22 Sun 06:00PM6.45294.48
05/22 Sun 09:00PM6.41293.15
05/23 Mon 12:00AM6.65298.36
05/23 Mon 03:00AM4.8288.05
05/23 Mon 06:00AM5.31290.33
05/23 Mon 09:00AM4.07283.19
05/23 Mon 12:00PM4.96281.22
05/23 Mon 03:00PM4.82285.38
05/23 Mon 06:00PM5.36278.67
05/23 Mon 09:00PM6.45293.59
05/24 Tue 12:00AM7.59297.85
05/24 Tue 03:00AM5.88294.46
05/24 Tue 06:00AM4.87291.15
05/24 Tue 09:00AM4.65295.25
05/24 Tue 12:00PM4.59296.13
05/24 Tue 03:00PM5.44299.07
05/24 Tue 06:00PM4.87285.08
05/24 Tue 09:00PM6.85290.58
05/25 Wed 12:00AM6.83287.75
05/25 Wed 03:00AM5.86293.28
05/25 Wed 06:00AM4.93290.48
05/25 Wed 09:00AM4.9280.71
05/25 Wed 12:00PM5.73290.39
05/25 Wed 03:00PM6.89303.37
05/25 Wed 06:00PM6.54305.6
05/25 Wed 09:00PM8.61294.45
05/26 Thu 12:00AM7.43289.59
05/26 Thu 03:00AM6.34287.25
05/26 Thu 06:00AM5.69287.28
05/26 Thu 09:00AM5.3293.43
* : UTC Timezone, Speed in meters per sec, and True Direction