SOUTHWEST PASS (Marine Chart : US11361_P58)

SOUTHWEST PASS 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 SOUTHWEST PASS 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.



Min Longitude-89.46
Min Latitude28.87
Max Longitude-89.41
Max Latitude28.93
Edition Label 178
Edition Label 21
Edition Label 33
* some Stats may include nearby/connecting waterbodies
Nearby Tide Station Southwest Pass
Distance from center: 1 km
Weekly High / Low Tide Table
09/23Fri08:30 AM51.537H cm
09/23Fri05:26 PM19.045L cm
09/24Sat09:28 AM48.368H cm
09/24Sat05:30 PM23.858L cm
09/25Sun10:30 AM44.162H cm
09/25Sun05:16 PM29.035L cm
09/25Sun11:30 PM34.621H cm
09/26Mon04:09 AM29.317L cm
09/26Mon11:52 AM39.365H cm
09/26Mon04:34 PM33.751L cm
09/26Mon11:04 PM40.318H cm
09/27Tue05:54 AM25.103L cm
09/27Tue11:05 PM46.856H cm
09/28Wed07:26 AM19.959L cm
09/28Wed11:23 PM53.434H cm

Marine Wind Meteogram for Lake/Chart

For real time, interactive Marine Wind prediction, download App
Date/TimeSpeed *Dir *
09/24 Sat 12:00PM2.36219.2
09/24 Sat 03:00PM2.35197.28
09/24 Sat 06:00PM2.11146.13
09/24 Sat 09:00PM5.16219.38
09/25 Sun 12:00AM5.41244.21
09/25 Sun 03:00AM4.98272.68
09/25 Sun 06:00AM3.9294.58
09/25 Sun 09:00AM2.23279.44
09/25 Sun 12:00PM2.12268.09
09/25 Sun 03:00PM2.61204.99
09/25 Sun 06:00PM1.6196.57
09/25 Sun 09:00PM2.48317.87
09/26 Mon 12:00AM4.73308.17
09/26 Mon 03:00AM3.67339.46
09/26 Mon 06:00AM3.912.67
09/26 Mon 09:00AM2.2324.1
09/26 Mon 12:00PM3.27145.63
09/26 Mon 03:00PM4.28149.58
09/26 Mon 06:00PM3.13113.39
09/26 Mon 09:00PM2.525.43
09/27 Tue 12:00AM3.04334.79
09/27 Tue 03:00AM2.223.59
09/27 Tue 06:00AM4.8201.37
09/27 Tue 09:00AM7.4238.2
09/27 Tue 12:00PM8.83227.28
09/27 Tue 03:00PM10.41233.09
09/27 Tue 06:00PM10.66230.24
09/27 Tue 09:00PM10.4224.54
09/28 Wed 12:00AM9.5226.81
09/28 Wed 03:00AM11.18223.07
09/28 Wed 06:00AM13.78224.01
09/28 Wed 09:00AM14.24226.7
* : UTC Timezone, Speed in meters per sec, and True Direction