ALTAMAHA SOUND GEORGIA (Marine Chart : US11508_P245)

ALTAMAHA SOUND GEORGIA 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 ALTAMAHA SOUND GEORGIA 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-81.46
Min Latitude31.21
Max Longitude-81.13
Max Latitude31.38
Edition Label 122
Edition Label 21
Edition Label 376
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Old Tower, Sapelo Island
Distance from center: 2 km
Weekly High / Low Tide Table
01/30Mon03:09 AM199.075H cm
01/30Mon09:51 AM28.628L cm
01/30Mon03:36 PM170.286H cm
01/30Mon09:55 PM12.818L cm
01/31Tue04:04 AM197.172H cm
01/31Tue10:51 AM28.061L cm
01/31Tue04:33 PM168.194H cm
01/31Tue10:51 PM12.625L cm
02/01Wed04:59 AM197.815H cm
02/01Wed11:43 AM24.991L cm
02/01Wed05:27 PM170.024H cm
02/01Wed11:42 PM9.672L cm
02/02Thu05:52 AM200.867H cm
02/02Thu12:30 PM20.757L cm
02/02Thu06:18 PM174.365H cm
02/03Fri12:30 AM5.34L cm
02/03Fri06:40 AM205.27H cm
02/03Fri01:13 PM16.119L cm
02/03Fri07:04 PM179.445H cm
02/04Sat01:14 AM0.968L cm
02/04Sat07:24 AM209.514H cm
02/04Sat01:52 PM11.587L cm
02/04Sat07:46 PM183.809H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
02/01 Wed 12:00AM1.59298.12
02/01 Wed 03:00AM0.67342.35
02/01 Wed 06:00AM1.9453.26
02/01 Wed 09:00AM3.290.67
02/01 Wed 12:00PM2.9683.5
02/01 Wed 03:00PM3.18121.04
02/01 Wed 06:00PM1.0782.21
02/01 Wed 09:00PM2.5318.92
02/02 Thu 12:00AM2.3146
02/02 Thu 03:00AM3.36192.31
02/02 Thu 06:00AM2.48181.43
02/02 Thu 09:00AM2.63190.89
02/02 Thu 12:00PM0.71223.83
02/02 Thu 03:00PM1.7535.13
02/02 Thu 06:00PM3.16351.47
02/02 Thu 09:00PM4.151.41
02/03 Fri 12:00AM3.8814.34
02/03 Fri 03:00AM4.4959.72
02/03 Fri 06:00AM4.4645.56
02/03 Fri 09:00AM5.1452.22
02/03 Fri 12:00PM4.7362.73
02/03 Fri 03:00PM6.86183.46
02/03 Fri 06:00PM6.14197.05
02/03 Fri 09:00PM7.35199.99
02/04 Sat 12:00AM7.79208.73
02/04 Sat 03:00AM8.34215.8
02/04 Sat 06:00AM8.48228.32
02/04 Sat 09:00AM8.16232.93
02/04 Sat 12:00PM7.81220.97
02/04 Sat 03:00PM8.4206.37
02/04 Sat 06:00PM8.08199.18
02/04 Sat 09:00PM6.21224.47
* : UTC Timezone, Speed in meters per sec, and True Direction