CoastalUS Coast Guard LNM - Heartland District Rivers (D8)MessagesLNM08R-38DCF6LNM08R-38DCF6SÉCURITÉReceived 28 Oct 2026, 00:00 UTCCopy textShow on mapSharePrintExportWarning textOHIO RIVER - CUMBERLAND RIVER General / Miscellaneous A nun buoy has been reported off station in the vicinity of Mile 64.6. Mariners are urged to transit the area with caution. USCG Heartland (MRS) District Local Notice to Mariners 44/2026Keywordsoff stationMore from US Coast Guard LNM - Heartland District Rivers (D8)LNM08R-D622D42026-11-04NEW ORLEANS TO BATON ROUGE - LOWER MISSISSIPPI RIVER General / Hazards To Navigation / Shoaling Reported Shoaling has been reported 200 feet inside the buoy line, in the vicinity of Mile 693.7. MarineLNM08R-21B5B92026-11-04NEW ORLEANS TO BATON ROUGE - LOWER MISSISSIPPI RIVER General / Miscellaneous Low water pumping operations are in effect at the New Madrid Power Station intake structure. Mariners are urged to transitLNM08R-29464F2026-11-04OHIO RIVER - CUMBERLAND RIVER General / Marine Construction (Excluding Bridges) / Facilities, Barriers, Manmade Reefs, Riprap, Jetties / Dikes Continuing until November 11, 2026, Garney Construction iLNM08R-E5F2C32026-10-28archivedLOWER MISSISSIPPI RIVER - UPPER MISSISSIPPI RIVER General / Marine Construction (Excluding Bridges) / Facilities, Barriers, Manmade Reefs, Riprap, Jetties / Dikes Continuing until October 29, 2026, M/LNM08R-4437BA2026-10-07archivedLOWER MISSISSIPPI RIVER - UPPER MISSISSIPPI RIVER General / LAA / RNA / Temporary Regulated Navigation Zone The navigation channel width has been reduced to 580 feet, between approximate Miles 110.5 aLater warningsLNM08R-87D2BA2026-10-28NEW ORLEANS TO BATON ROUGE - LOWER MISSISSIPPI RIVER General / Miscellaneous Shoaling has been reported in the vicinity of Mile 886.0, near the foot of New MadrLNM08R-5958D42026-10-28ARKANSAS POST CANAL - ARKANSAS RIVER General / Bridges / Lighting and Other Signals I-440 Highway Bridge: The downstream red navigation lights and the upbound gLNM08R-8245A12026-10-28OHIO RIVER - MONONGAHELA RIVER General / Hazards To Navigation / Shoaling Reported Shoaling has been reported on the left descending bank at Mile 29.7 near MingEarlier warningsLNM08R-172F612026-10-28LOWER MISSISSIPPI RIVER - UPPER MISSISSIPPI RIVER General / Marine Construction (Excluding Bridges) / Dredging Continuing until further notice, Melvin Price L/DLNM08R-9867C72026-10-28LOWER MISSISSIPPI RIVER - UPPER MISSISSIPPI RIVER General / Hazards To Navigation / Shoaling Reported Shoaling has been reported in the vicinity of Mile 417.9.LNM08R-401C4E2026-10-28OHIO RIVER - CUMBERLAND RIVER General / Marine Construction (Excluding Bridges) / Facilities, Barriers, Manmade Reefs, Riprap, Jetties / Dikes Commencing NovembBack to US Coast Guard LNM - Heartland District Rivers (D8)