CURRENT LOCAL NOTICES TO MARINERS
Here are the latest Local Notices to Mariners and NAV ALERTS that are relevant to ICW cruising in Districts 5, 7 and 8, the OBX, AICW, OWW, Keys, GIWW and adjacent waters. Open each LNM link for the USCG notice and a chart for each location. Listed north to south to north. NAV ALERTS will also be posted on our Homepage.
For previous Local Notices, go to the Specific State or Region on our Homepage
Week 19/25
NAV ALERT: USACE: OWW 2025-016 Okeechobee Waterway Low Water Levels
LNM: Doboy Sound Light 178 Damaged – AICW MM 649.5
LNM: AMELIA RIVER LIGHTED BUOY 4 MISSING
LNM: ST MARY’S RIVER DAYBEACON 8 REPORTED DESTROYED.
Week 18/25
LNM: SAFETY/VA – ELIZABETH RIVER/ATON/CCGD5 BNM 0199-25
LNM: TOLOMATO RIVER LIGHT 38 MISSING SOUTHERN DAYBOARD
LNM: AICW MM 298 Cape Fear River Buoy 121A OFFFSTATION
LNM: CAPE HENRY BUOY 1 MISSING
LNM: AICW MM 570 ICW Light 39 Off Station, Ramshorn Creek, SC
LNM: Shoaling – HARKERS ISLAND STRAITS LIGHT 14/15 Beaufort Inlet
LNM: SAFETY/NC – HATTERAS CONNECTOR/ATON/CCGD5 BNM 0188-25
LNM: INDIAN RIVER (SOUTH SECTION) LIGHT 14 MISSING DAYBOARD.
LNM: WADAMALAW RIVER DAYBEACON 95 MISSING
LNM: TOLOMATO RIVER LIGHT 44 HAS BEEN REPORTED DESTROYED
Week 09/25
FWC Commissioners approve new rule establishing boating restricted area in Jupiter Narrows
Week 07/25
LNM: WFL Roberts Bay Light 13 Dayboard Missing, Venice, FL
LNM: Hatteras Connector Buoy 12 Off-Station, Pamlico Sound, NC
LNM: near AICW MM 465 Bridge Construction Begins, Ashley River, SC
Week 06/25
LNM: USACE: OWW Loss of Depths in Waterway Channels
OWW MM 121: Franklin Lock Closed for Maintenance
Week 05/25
LNM: AICW MM 699 ICW Light 46 Missing, Cumberland River, GA
Sailing Vessel Walrus Rescued, E of Wilmington, NC
LNM: near OWW MM Zero Daybeacons 4 and 8 Dayboards Missing, Caloosahatchee River, FL
LNM: AICW MM 2.6 Nighttime Closures, 2/7-2/12 , Belt Line RR Bridge, Elizabeth River, VA
LNM: Barney Slough Buoy 5 Off-Station, Pamlico Sound, NC
LNM: AICW MM 298 ICW Buoy 167 Missing, Cape Fear River, NC
LNM: AICW MM 297 ICW Buoy 163 Off-Station, Snows Cut, NC
Week 04/25
LNM: AICW MM 761 ICW Daybeacon 8 Destroyed, Tolomato River, FL
LNM: Barney Slough Buoy 6A Missing, Pamlico Sound, NC
NAV ALERT: USACE: OWW MM 15, St Lucie Lock OPEN, Okeechobee Waterway, FL
LNM: SE of New Bern, Light 22 Destroyed, Neuse River, NC
LNM: E of AICW MM 465 Bell Buoy 22 Off-Station, Charleston, SC
LNM: near AICW MM 270 Inlet Light 19 Destroyed, New Topsail Inlet, NC
Week 03/25
LNM: AICW MM 2.6, UPDATE: Belt Line RR Bridge, on Normal Schedule, Elizabeth River, VA
LNM: AICW MM 247 ICW Buoy 74 Off-Station, New River Inlet intersection, NC
LNM: AICW MM 212 Buoy 10A Off-Station, Bogue Sound, NC
LNM: AICW MM 211 Daybeacon 11 Destroyed, Bogue Sound, NC
LNM: GIWW MM 59 Light 9 Temp Set, Venice, FL
LNM: USACE: OWW MM 122, Closure for Diving Tomorrow, 1/15, W P Franklin Lock, FL
LNM: Far Creek Daybeacon 3 Missing, Pamlico Sound, NC
LNM: near AICW MM 844 Lighted Buoys 2, 3 and 4 Off-Station, Ponce de Leon Inlet, FL
Week 02/25
LNM: GIWW MM 1 ICW Daybeacon 99 Destroyed, Caloosahatchee River, FL
LNM: AICW MM 211 ICW Sound Buoy 12 Off-Station, Bogue Sound, NC
FWC enhances boater safety with interactive waterway app campaign
LNM: Walter Slough Buoy 12 Off-Station, Pamlico Sound, NC
LNM: AICW MM 834 ICW Daybeacon 53 Missing, Daytona, FL
LNM: Space Operations, Jan 25, E of Canaveral, FL
LNM: AICW MM 2.6 REVISED Request for Comment, Belt Line RR Bridge, Elizabeth River, VA
Week 01/25
LNM: 4 of 21 Coast Guard establishes new regulated navigation area in waters around Port Miami
LNM: GIWW MM 57 Daybeacon 8 Missing, Venice, FL
LNM: OWW MM 143 ICW Light 72 Destroyed, Caloosahatchee River, Cape Coral, FL
LNM: GIWW MM 35 ICW Daybeacon 2 Missing, N of Little Gasparilla Inlet, FL
NAV ALERT: LNM: Alt ICW MM 7, Deep Creek Bridge Closure, Jan 6 – Mar 21, Dismal Swamp Canal, NC
LNM: AICW MM 721 ICW Daybeacon 13 Destroyed, Kingsley Creek, FL
LNM: AICW MM 251 ICW Daybeacon 19 Off-Station, S of New River Inlet, NC
LNM: AICW MM 2.6 Revised Request for Comment, Belt Line RR Bridge, Elizabeth River, VA
Week 51/24
LNM: AICW MM 246 ICW Buoy 74 Missing, AICW/New River Intersection, NC
LNM: W of AICW MM 575 Light 44 Off-Station, Savannah River, GA
Week 50/24
LNM: USACE: OWW MM 122, Width Restriction, W P Franklin Lock, FL
LNM: near AICW MM 712 Multiple Inlet Buoys Relocated, St Marys Inlet, FL
Introducing the New NAVCEN Maritime Safety Information Application!
Week 49/24
LNM: Barney Slough Lighted Buoy 6 Off-Station, Pamlico Sound, NC
LNM: Weather Webinars, Dec 12 and 13th
LNM: AICW MM 326 ICW Daybeacon 63 Off-Station, Holden Beach, NC
Week 48/24
NAVCEN’s Upgraded LNM & Light List Application Launching the Week of December 2nd
Week 47/24
LNM: Space Launch Operations, Nov 24-26, Cape Canaveral, FL
LNM: USCG: Atlantic Marine Weather Briefing
Week 46/24
Issues with Reporting Local Notices to Mariners
Week 45/24
LNM: Coast Guard Captain of the Port for Sector St Petersburg sets port condition Whiskey
Week 42/24
USACE: Notice to Navigation: 2024-012 Port Mayaca Lock Resumes Normal Operations
LNM: Notice: Changes to the USCG Local Notice to Mariners (LNM) and Light Lists
Week 41/24
USACE: Notice to Navigation: 2024-011 Okeechobee Waterway Resumes Normal Operation
Week 39/24
LNM: Neuse/Trent River RR Bridge, Closed until Further Notice, New Bern, NC
Week 38/24
LNM: AICW MM 3.5 Gilmerton Bridge on Normal Operation, Norfolk, VA
LNM: Changes to the USCG Local Notice to Mariners (LNM) and Light Lists
Week 37/24
LNM: UPDATE: Myrtle Beach ICW Boat Parade, Sep 28, Myrtle Beach, SC
LNM: Notice: Changes to the USCG Local Notice to Mariners (LNM) and Light Lists
Week 36/24
LNM: Sarasota Powerboat Grand Prix, Sept 13-15, Lido Key, Sarasota, FL
Week 34/24
LNM: AICW MMs 1005-1014, Mar-a-Lago Security Zones, Aug 19-Nov 30, 2024, Palm Beach, Fl
Week 30/24
LNM: near AICW MM 472 Special Bridge Notice, Comments Requested, Charleston, SC
Week 29/24
FWC reminds boaters and divers to use and be on the lookout for divers-down flags
Week 28/24
LNM: Key West Safety Zone, Sunset Run and Paddleboard Race, July 20
LNM: Key West Diver Training, July 22-26, Boca Chica Channel
LNM: Monthly Lock Maintenance Closures, OWW and South Florida
Week 27/24
LNM: AICW MM 5.8, Comments Requested, Deviation, July 23-24, Norfolk-Southern #7 RR Bridge, VA
Week 26/24
LNM: Safety Zone, 8 pm-10 pm, July 4, Key West, FL
LNM: Safety Zone, 8 pm-10 pm, July 4, Marathon, FL
Week 21/24
USACE: Lake Okeechobee System Operating Manual (LOSOM) Final Environmental Impact Statement (EIS)
Week 19/24
LNM: AICW MM 20.2 REMINDER Adjusted Bridge Opening, North Landing Bridge, VA
LNM: AICW MM 246, Firing Exercises, New River, NC
Week 18/24
LNM: AICW MM 536 Schedule Change, Comment Period Ending Soon,Ladys Island Bridge, Beaufort, SC
LNM: AICW MM 246, Live Fire Drills, New River Restricted Areas, NC
Week 16/24
LNM: Old House Channel Daybeacon 19 Missing, Pamlico Sound, NC
Week 14/24
LNM: USN Dive Training, April 8, Key West, FL
Week 13/24
LNM: AICW MM 246, Live Fire Drills, New River Restricted Areas, NC
Week 11/24
USCG: New South Carolina Vessel Turn-In Program
Week 09/24
LNM: AICW MM 46 ICW Light 116 Damaged, Coinjock Bay, NC
Week 08/24
LNM: W of St Andrews, Naval Operations, Mar 5-8, Gulf of Mexico, FL
Week 06/24
LNM: AICW MM 246, Live Fire Drills, New River Restricted Areas, NC
Week 05/24
LNM: AICW MM 246, Live Fire Drills, New River Restricted Areas, NC
Week 02/24
LNM: AICW MM 13.9 Albemarle and Chesapeake RR Bridge Closed until Jan 10, Chesapeake, VA
Week 48/23
LNM: AICW MM 5.8, Normal Operations Have Resumed, Norfolk- Southern #7 RR Bridge, VA
Week 44/23
LNM: UPDATE on Comments on FEC RR Bridge, Stuart, FL OWW MM 7.41
Week 43/23
LNM: AICW MM 1006 Indiantown Road Bridge Deviation, Oct 25-Aug 31, 2025, Jupiter, FL
Week 42/23
LNM: AICW MM 400 ICW Hwy 17 Bridge Repairs, Oct 18-Nov 2, Georgetown, SC
LNM: eBNMs now available to all US waterways
Week 40/23
Brightline Update: Train Service to Double Between Orlando and Miami
Week 39/23
LNM: Alt ICW MM 7, Long Term Deep Creek Bridge Replacement, Dismal Swamp Canal, NC
Week 38/23
Causton Bluff Bridge – A Perspective by James Newsome
Week 34/23
NOAA’s Office of Coast Survey releases new Nautical Charting Plan
Week 28/23
LNM: Summary of ATON Markings on Atlantic Windfarms
Week 22/23
LNM: Coast Guard urges preparedness for 2023 hurricane season
Week 19/23
Week 18/23
LNM: Marine Safety Information Broadcast Notice to Mariners (BNM)
LNM: AICW MM 246, Live-Fire Drills, New River Restricted Areas, NC
Week 12/23
LNM: Pamlico Sound, Lighted Buoy 13A Damaged, Hatteras Inlet, NC
LNM: AICW MM 224 ICW Light 41 Destroyed, Bogue Sound, NC
LNM: Credentials Lost in the Mail – National Maritime Center
Week 10/23
LNM: AICW MM 246, Live-Fire Drills, Mar 13-19, New River Restricted Areas, NC
Week 09/23
LNM: AICW MM 246, Live-Fire Drills, New River Restricted Areas, NC
Week 01/23
LNM: Pamlico Sound, Lighted Buoy 12A Off-Station, Hatteras, NC
LNM: Northern Gulf, Updated Off-Shore Hazardous Operations
LNM: Safety Zones for Capsule Reentry, Florida Coasts
LNM: AICW MM 246, Live Fire Drills, New River Restricted Areas, NC
Week 47/22
LNM: near AICW MM 465 Parade of Boats, Dec 10, Charleston, SC
Week 40/22
LNM: near AICW MM 677 Shoaling, St Simons Inlet, GA
LNM: AICW MM 511 Light 162A Destroyed, Fenwick Cut, SC
Week 39/22
LNM: USACE: Corps suspends operations at navigation locks as of 6 a.m. Wed. Sept. 28
Week 38/22
LNM: AICW MM 470.8 Six Hour Closure, Wappoo Creek Bridge, 5:00-11:00 AM, Oct 15, Charleston, SC
Week 33/22
LNM: Northern Gulf, Hazardous Offshore Operations, Tallahassee, Panama City, Pensacola, FL
LNM: AICW MM 246, Live-Fire Drills, New River Restricted Areas, NC
Week 31/22
LNM: BOLO Missing Boater, South River, NC
LNM: near AICW MM 294 Inlets ATONs Relocated, Carolina Beach Inlet, NC
LNM: AICW MM 246, Live-Fire Drills, New River Restricted Areas, NC
Week 30/22
LNM: N Gulf, Sunken Vessel has been Salvaged, south of Pensacola Inlet, FL
Week 20/22
LNM: MSIB: AICW MM 246 Military Operations, New River Restricted Areas, NC
LNM: Tybee Island Entrance Buoy V-AIS T Replaces Lighted Buoy T, Tybee Island, GA
Week 19/22
Update: LNM: N Gulf, Sunken Vessel, St Andrews Bay, FL
NAV ALERT: USACE: OWW MM 94 Width Restriction CANCELLED, Ortona Lock, FL
Week 15/22
LNM: Cape Canaveral Rocket Launch Schedules
Week 13/22
LNM: AICW MM 878 Closure of Bridge of Lions, April 10, St. Augustine, FL
LNM: Coast Guard Urges Hilton Head and Beaufort Area Mariners: Check Your VHF Radios
Week 10/22
LNM: MSIB: near AICW MM 465, Security Zone, April 2 – Cooper River Bridge, Charleston SC
Week 07/22
LNM: Hatteras Inlet, Buoy 18A Added, Pamlico Sound, NC
Week 06/22
LNM: USCG Navigation Center – Website Update
Week 04/22
LNM: GIWW MM 29 Daybeacon 3 Destroyed, Charlotte Harbor, FL
Week 01/22
LNM: AICW MM 205 Light 2 Destroyed, Morehead City, NC
LNM: AICW MM 458 Permanent No-Wake Zone, Isle of Palms, SC
Week 49/21
LNM: AICW MM 496 Trust the Daybeacons, N Edisto/Dawho Intersection, SC
Week 48/21
LNM: AICW MM 465 Parade of Boats, Dec 11, Charleston, SC
Week 47/21
LNM: Northern Gulf, Entrance Buoy 10 Sinking, St Andrews Bay, FL
Week 45/21
LNM: Barney Slough Lighted Buoy 6 Missing, Pamlico Sound, NC
Week 44/21
LNM: near GIWW MM 267, Shoal Excavation, West Bay, FL
LNM: RWO Offshore Race Event, Nov 10, 12 and 14, Key West, FL
Week 39/21
LNM: Safety Zone, Key West Paddle Classic, October 2, 8 a.m. to 3 p.m. Key West, FL
LNM: AICW MM 576 Dredging, Savannah River/AICW Intersection
LNM: near AICW MM 270 Shoaling, Old Topsail Creek, New Topsail Inlet, NC
LNM: OWW MM 60 Low Cable Restriction Cancelled, Torry Island Swing Bridge, FL
Week 38/21
LNM: Northern Gulf Offshore Hazards, Panama City and Pensacola, FL
Week 36/21
LNM: AICW MM 246, Live-Fire Drills, 06 – 12 Sep, New River Restricted Areas, NC
Week 34/21
LNM: AICW near MM 844, Jetty Extensions, Ponce De Leon Inlet, FL
Week 29/21
Week 28/21
LNM: NOAA: Saildrones to Operate on Seacoast of NC, SC, GA, FL
Week 27/21
MSIB: REMINDER: Post-Storm ATONs May Be Off-Station
Week 24/21
LNM: USACE: OWW MM 94 Width Restriction, Ortona Lock, FL
Week 18/21
LNM: AICW MM 270-280 Buoys 99, 99A, 121 and 121A Relocated, Middle Sound, NC
Week 16/21
LNM: Northern Gulf Hazardous Operations Offshore, Tallahassee, Panama City and Pensacola, FL
USCG: Sector Charleston Prepares for Upcoming Hurricane Season
Week 15/21
LNM: Dredging Underway at Hatteras Inlet, NC
Week 14/21
LNM: OWW MM 122 Courtesy Dock Closed for Repairs, W P Franklin Lock, FL
NAV ALERT: LNM: OWW MM 39, Port Mayaca Lock Width Restriction due to Mechanical Failure
Week 13/21
LNM: OWW: Blue Green Algae Alert, Lake Okeechobee, FL
LNM: Fifth District Maritime Safety Information Upgrade
Week 10/21
LNM: USACE: OWW MM 78, Moore Haven Lock 25 Ft. Width Restriction CANCELLED
Week 09/21
LNM: Cancellation of NOAA Paper and Raster Nautical Charts
Week 06/21
LNM: USACE: Apalachicola-Chattahoochee and Flint River System Update, Northern Gulf, FL
Week 01/21
LNM: Right Whales Sighted near Outer Banks, NC
Week 52/20
LNM: Cape Canaveral Launch Activity
LNM: Oregon Inlet ATONs Adjusted, Pamlico Sound, NC
Week 51/20
LNM: Shoaling and Channel Shifts, Matanzas Pass, Fort Myers Beach, FL
Week 50/20
LNM: Cancellation of Paper and Raster Charts
Week 49/20
LNM: USCG Urges Safe Boating with Children
MSIB: USCG Procedures for Off-Season Severe Weather – Sector Charleston
Week 48/20
NAV ALERT: LNM: AICW MM 1080, Shoaling Reported, Bakers Haulover, FL
Week 46/20
LNM: NOAA Discontinues Printed Tide Tables and Tidal Current Tables
LNM: Entrance ATONs Relocated, Silver Lake Entrance, Ocracoke, NC
Week 45/20
LNM: Hazards of North Carolina Inlets
LNM: Width Restriction, Ortona Lock, Okeechobee Waterway Statute Mile 94
Week 43/20
USCG Reminder of Proper Seamanship near Dredge and Construction Equipment
Week 42/20
LNM: US Navy Testing, West of Destin, FL, Northern Gulf
Week 40/20
LNM: Lighted Buoy 14 Relocated, Beaufort Inlet, near AICW Statute Mile 205
LNM: Daybeacon 24 Damaged, Manatee River, south of Tampa Bay
LNM: Multiple Buoys Missing, St. Augustine Inlet, FL AICW Statute Mile 776
Week 38/20
LNM: Numerous Buoys Relocated, near Hatteras Inlet, NC
Week 37/20
LNM: Lighted Buoy 39 Off-Station, Cape Fear River, NC, near AICW Statute Mile 297
Week 35/20
USCG Photo Report, Vessel Removed from St Marys Inlet, near GA/FL AICW Statute Mile 712
Week 34/20
LNM: Wave Buoy Deployment, Charleston Harbor Entrance Channel, near SC AICW Statute Mile 465
Week 32/20
LNM: USCG: Hoax Calls No Laughing Matter
LNM: River Light 8 Destroyed, Pungo River, NC AICW Statute Mile 136
Week 29/20
LNM: Coast Guard assists 5, stresses EPIRB importance
LNM: River Light NR Extinguished, Neuse River, near NC AICW Statute Mile 170
LNM: Oyster Beds to be Installed, Steamboat Creek, off SC AICW Statute Mile 496
Week 28/20
LNM: Bridge Replacement, Loxahatchee River, FL AICW Statute Mile 1005
LNM: Artificial Reef Deployment, St. Simons Sound, GA AICW Statute Mile 680
LNM: AICW Light 125 Missing, Wrightsville Beach, NC Statute Mile 282
Week 14/20
LNM: Special Requirements for Locking during COVID-19 Restrictions
Week 09/20
LNM: Report ICW Pollution Spills
Week 45/19
Addendum to LNM: REMINDER – a Radio Flowchart
LNM: REMINDER: Channel 16 is Not for Chit Chat
Week 34/19
LNM: Coast Guard’s Top 5 Recommended Communication Devices
Week 26/19
LNM: Coast Guard Seeks Your Help to Stop Fake Mayday Calls
Week 16/19
LNM: REMINDER: Hazards of North Carolina Coastal Inlets
Week 05/19
Okeechobee Route 2 Now Open to Sailing Vessels at Torry Island Bridge Statute Mile 60
Week 04/19
LNM: Effect of Water Releases on Okeechobee Waterway Navigation
Week 03/19
LNM: USACE 2019 Manual for Locking Procedures
Week 05/18
Support Your Local Notices to Mariners!
Week 27/17
LNM: Newly Formed Island Dubbed Shelley Island, Cape Hatteras, NC
Week 35/14
New Charleston Harbor Entrance Chart Available, AICW Statute Mile 465
Week 04/11
All Local Notice to Mariners Extracts
For previous Local Notices, go to the Specific State or Region on our Homepage
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