Chart: 11355, Current Edition: 32, Print Date: Feb. /2019
Intracoastal Waterway Catahoula Bay to Wax Lake Outlet including the Houma Navigation canal

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ActionItem NameCharting LabelLatitudeLongitudePublished DocumentKappRNC PanelRNC PostedPDF Posted
DeleteSounding in Feet20N 29° 05' 11.000"W 090° 34' 55.900"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 12 OF 12Chart No. 1: I20N 29° 05' 59.390"W 090° 34' 35.810"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 11 OF 12Chart No. 1: I20N 29° 05' 53.680"W 090° 34' 36.970"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 10 OF 12Chart No. 1: I20N 29° 05' 41.140"W 090° 34' 40.490"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 9 OF 12Chart No. 1: I20N 29° 05' 23.370"W 090° 34' 45.640"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 8 OF 12Chart No. 1: I20N 29° 05' 23.500"W 090° 34' 46.480"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 7 OF 12Chart No. 1: I20N 29° 04' 58.390"W 090° 34' 53.630"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 6 OF 12Chart No. 1: I20N 29° 05' 59.240"W 090° 34' 34.130"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 5 OF 12Chart No. 1: I20N 29° 05' 53.790"W 090° 34' 35.190"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 4 OF 12Chart No. 1: I20N 29° 05' 40.920"W 090° 34' 38.910"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 3 OF 12Chart No. 1: I20N 29° 05' 22.990"W 090° 34' 43.960"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 2 OF 12Chart No. 1: I20N 29° 05' 22.760"W 090° 34' 43.180"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
DeleteChannel Limits PT 1 OF 12Chart No. 1: I20N 29° 05' 00.380"W 090° 34' 49.500"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
ChangeDepth Note - NOTE B - HOUMA NAVIGATION CANAL to:The controlling depth in the Bar Channel was 16 feet; thence 11 feet in the Bay Channel; thence 4 1/2 feet in the Lower Channel to the junction with the Intracoastal Waterway. This waterway is subject to shoaling, particularly at the edges. May - Jul 2019N 29° 37' 16.220"W 090° 46' 45.560"LNM 15/20, 8th Dist2811355_14/9/20204/9/2020
AddChannel Limits PT 12 OF 12Chart No. 1: I20N 29° 05' 59.390"W 090° 34' 35.810"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 11 OF 12Chart No. 1: I20N 29° 05' 54.490"W 090° 34' 36.750"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 10 OF 12Chart No. 1: I20N 29° 05' 46.510"W 090° 34' 39.620"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 9 OF 12Chart No. 1: I20N 29° 05' 25.010"W 090° 34' 49.760"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 8 OF 12Chart No. 1: I20N 29° 05' 25.320"W 090° 34' 50.530"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 7 OF 12Chart No. 1: I20N 29° 04' 53.130"W 090° 35' 04.760"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 6 OF 12Chart No. 1: I20N 29° 05' 59.240"W 090° 34' 34.130"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 5 OF 12Chart No. 1: I20N 29° 05' 54.170"W 090° 34' 35.100"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 4 OF 12Chart No. 1: I20N 29° 05' 45.940"W 090° 34' 38.060"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 3 OF 12Chart No. 1: I20N 29° 05' 24.410"W 090° 34' 48.220"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 2 OF 12Chart No. 1: I20N 29° 05' 24.100"W 090° 34' 47.450"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
AddChannel Limits PT 1 OF 12Chart No. 1: I20N 29° 04' 55.040"W 090° 35' 00.690"LNM 15/20, 8th Dist3011355_34/9/20204/9/2020
RelocateMorgan City-Port Allen Alternate Route Daybeacon 14R "14" Ra RefN 29° 43' 37.180"W 091° 11' 08.393"LNM 45/19, 8th Dist3211355_511/14/201911/14/2019
ChangeHouma Navigation Canal B Range Front LightQ 26ftN 29° 11' 13.291"W 090° 36' 33.636"LNM 41/19, 8th Dist3011355_310/17/201910/17/2019
RelocateHouma Navigation Canal B Range Front LightQ 26ftN 29° 11' 13.291"W 090° 36' 33.636"LNM 41/19, 8th Dist3011355_310/17/201910/17/2019
AddSubmerged ObstructionObstn PA Chart No. 1:K40N 29° 36' 07.000"W 090° 40' 28.000"LNM 35/19, 8th Dist10411355_69/5/20199/5/2019
AddSubmerged ObstructionObstn PA Chart No. 1:K40N 29° 36' 07.000"W 090° 40' 28.000"LNM 35/19, 8th Dist2811355_19/5/20199/5/2019
RelocateLittle Wax Bayou Light 2Fl R 2.5s 17ft 4M "2" Ra RefN 29° 39' 29.722"W 091° 14' 50.571"LNM 34/19, 8th Dist3211355_59/5/20199/5/2019
RelocateHouma Navigation Canal B Range Rear Light Passing LightFl 4s 14ft 5MN 29° 10' 47.930"W 090° 35' 58.988"LNM 34/19, 8th Dist3011355_39/5/20199/5/2019
ChangeHouma Navigation Canal B Range Rear LightIso 6s 67ft Ra RefN 29° 10' 47.930"W 090° 35' 58.988"LNM 34/19, 8th Dist3011355_39/5/20199/5/2019
RelocateHouma Navigation Canal B Range Rear LightIso 6s 67ft Ra RefN 29° 10' 47.930"W 090° 35' 58.988"LNM 34/19, 8th Dist3011355_39/5/20199/5/2019
RelocateCat Island Pass Buoy 17G C "17"N 29° 05' 31.080"W 090° 34' 48.405"LNM 33/19, 8th Dist3011355_38/22/20198/22/2019
RelocateCat Island Pass Lighted Buoy 15G "15" Fl G 4sN 29° 05' 03.675"W 090° 35' 01.412"LNM 33/19, 8th Dist3011355_38/22/20198/22/2019
ChangeDepth Legend - BAYOU BOEUF INT. to:7 1/2 FT MID 200 FT JUL 2018N 29° 37' 29.190"W 091° 05' 03.400"LNM 36/19, 8th Dist3111355_48/29/20198/29/2019
ChangeDepth Legend - BAYOU CHENE to:7 1/2 FT MID 200 FT JUL 2018N 29° 37' 06.190"W 091° 06' 16.840"LNM 36/19, 8th Dist3111355_48/29/20198/29/2019
ChangeDepth Legend - BERWICK HARBOR to:9 1/2 FT CENTERLINE AUG 2018N 29° 42' 58.610"W 091° 13' 23.420"LNM 36/19, 8th Dist3211355_58/29/20198/29/2019
ChangeDepth Note - NOTE B HOUMA NAVIGATION CANAL to:The controlling depth in the Bar Channel was 11 1/2 feet; thence 12 feet in the Bay Channel; thence 4 1/2 feet in the Lower Channel to the junction with the Intracoastal Waterway. This waterway is subject to shoaling, particularly at the edges. May – Aug 2018N 29° 37' 18.000"W 090° 46' 00.000"LNM 36/19, 8th Dist2811355_18/29/20198/29/2019
ChangeDepth Legend - BAYOU BLACK to:8 1/2 FT MID 200 FT JUL 2018N 29° 38' 35.580"W 091° 02' 30.540"LNM 36/19, 8th Dist3111355_48/29/20198/29/2019
ChangeDepth Legend - BAYOU BLACK INT. to:12 FT MID 200 FT JUL 2018N 29° 37' 35.920"W 091° 04' 46.590"LNM 36/19, 8th Dist3111355_48/29/20198/29/2019
AddHouma Navigation Canal A Range Rear Light Passing LightFl 4s 14ft 5MN 29° 12' 30.646"W 090° 37' 09.330"LNM 23/19, 8th Dist3011355_36/27/20196/27/2019
ChangeChannel Limits PT 4 OF 4Chart No. 1: I20N 29° 34' 14.130"W 090° 43' 02.100"LNM 20/19, 8th Dist2811355_15/9/20195/9/2019
ChangeChannel Limits PT 3 OF 4Chart No. 1: I20N 29° 31' 56.120"W 090° 42' 21.990"LNM 20/19, 8th Dist2811355_15/9/20195/9/2019
ChangeChannel Limits PT 2 OF 4Chart No. 1: I20N 29° 34' 15.130"W 090° 43' 00.790"LNM 20/19, 8th Dist2811355_15/9/20195/9/2019
ChangeChannel Limits PT 1 OF 4Chart No. 1: I20N 29° 31' 56.260"W 090° 42' 20.230"LNM 20/19, 8th Dist2811355_15/9/20195/9/2019
ChangeChannel Limits PT 4 OF 4Chart No. 1: I20N 29° 19' 47.650"W 090° 43' 49.060"LNM 20/19, 8th Dist3011355_35/9/20195/9/2019
ChangeChannel Limits PT 3 OF 4Chart No. 1: I20N 29° 04' 58.650"W 090° 34' 53.500"LNM 20/19, 8th Dist3011355_35/9/20195/9/2019
ChangeChannel Limits PT 2 OF 4Chart No. 1: I20N 29° 19' 48.510"W 090° 43' 47.670"LNM 20/19, 8th Dist3011355_35/9/20195/9/2019
ChangeChannel Limits PT 1 OF 4Chart No. 1: I20N 29° 05' 00.520"W 090° 34' 49.500"LNM 20/19, 8th Dist3011355_35/9/20195/9/2019
ChangeChannel Limits PT 4 OF 4Chart No. 1: I20N 29° 34' 14.130"W 090° 43' 02.100"LNM 20/19, 8th Dist2911355_25/9/20195/9/2019
ChangeChannel Limits PT 3 OF 4Chart No. 1: I20N 29° 19' 30.160"W 090° 43' 39.380"LNM 20/19, 8th Dist2911355_25/9/20195/9/2019
ChangeChannel Limits PT 2 OF 4Chart No. 1: I20N 29° 34' 15.130"W 090° 43' 00.790"LNM 20/19, 8th Dist2911355_25/9/20195/9/2019
ChangeChannel Limits PT 1 OF 4Chart No. 1: I20N 29° 19' 30.360"W 090° 43' 37.530"LNM 20/19, 8th Dist2911355_25/9/20195/9/2019
ChangeChannel Limits PT 4 OF 4Chart No. 1: I20N 29° 34' 14.130"W 090° 43' 02.100"LNM 20/19, 8th Dist10411355_65/9/20195/9/2019
ChangeChannel Limits PT 3 OF 4Chart No. 1: I20N 29° 32' 12.700"W 090° 42' 19.620"LNM 20/19, 8th Dist10411355_65/9/20195/9/2019
ChangeChannel Limits PT 2 OF 4Chart No. 1: I20N 29° 34' 15.130"W 090° 43' 00.790"LNM 20/19, 8th Dist10411355_65/9/20195/9/2019
ChangeChannel Limits PT 1 OF 4Chart No. 1: I20N 29° 32' 12.390"W 090° 42' 17.960"LNM 20/19, 8th Dist10411355_65/9/20195/9/2019
ChangeDepth Legend - Lily Boom East Cutoff to:11 1/2 FT MID 200 FT FEB 2018N 29° 37' 35.000"W 091° 04' 50.000"LNM 17/19, 8th Dist3111355_44/18/20194/18/2019
ChangeDepth Legend - Bayou Black to:9 FT MID 200 FT FEB 2018N 29° 38' 41.000"W 091° 02' 23.000"LNM 17/19, 8th Dist3111355_44/18/20194/18/2019
ChangeDepth Legend - Lily Boom West Cutoff to:8 1/2 FT MID 200 FT FEB 2018N 29° 37' 41.000"W 091° 04' 58.000"LNM 17/19, 8th Dist3111355_44/18/20194/18/2019
ChangeDepth Legend - Bayou Chene to:4 1/2 FT MID 200 FT OCT 2017N 29° 37' 06.000"W 091° 06' 35.000"LNM 17/19, 8th Dist3111355_44/18/20194/18/2019
ChangeDepth Note B - HOUMA NAVIGATION CANAL to: The controlling depth was 13 feet through Cat Island Pass; thence 13 feet from the entrance of the improved channel in Terrebonne Bay (29°06'00"N 90°34'30"W), to Bayou Petit Caillou; thence 12 feet to Bayou Grand Caillou; thence 11 feet to Bayou Pelton; thence 13 feet to the junction with the Intracoastal Waterway. This waterway is subject to shoaling, particularly at the edges. Dec 2016 - Jan 2017N 29° 37' 18.000"W 090° 46' 00.000"LNM 17/19, 8th Dist2811355_14/18/20194/18/2019
ChangeSounding in Feet20N 29° 05' 10.830"W 090° 34' 56.060"LNM 17/19, 8th Dist3011355_34/18/20194/18/2019
ChangeDump SiteDump Site (discontinued) (dredged material) (see note S) Depths from surveys of 1934-2016N 29° 05' 07.300"W 090° 35' 08.100"LNM 17/19, 8th Dist3011355_34/18/20194/18/2019


This listing provides all corrections to this chart since 2/5/2019 9:11:00 AM, the Release Date of Edition 32.

Edition: 32, Print Date: Feb. /2019
Edition: 31, Print Date: Jul. /2016
Edition: 30, Print Date: Aug. /2013
Edition: 29, Print Date: May. /2011
Edition: 28, Print Date: Mar. /2008
Edition: 27, Print Date: Feb. /2006
Edition: 26, Print Date: Apr. /2004
Edition: 25, Print Date: Jul. /2003
Edition: 24, Print Date: Jun. /2002
Edition: 23, Print Date: 5/13/2000


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