Blount Island
United StatesUS BI8
Location
Codes & time
America/New_York
Now: UTC-4
Standard: UTC-5
DST from 08 Mar 2026 03:00 EDT; standard time from 01 Nov 2026 02:00 EST
Contacts
No contacts researched for Blount Island yet. The rescue centre and VHF 16 below always apply.
Nearest rescue centre...
VHF 16distress, safety and calling (156.800 MHz)DSC 70digital selective calling
Active warnings near Blount Island
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Catalogue harbor data
- LOCODE function
- 1-3-----
- Raw coordinates
- 3024N 08131W
Warnings mentioning this port
Active and archived NAVAREA / coastal messages that reference Blount Island in their text.
LNM07-6909C0 - ST JOHNS RIVER - WHITE SHELLS CUT
CoastalUS Coast Guard LNM
ST JOHNS RIVER - WHITE SHELLS CUT ATON / Advanced Notice of Change White Shells Cut LB 27 (LLNR 7315) will be permanently relocated to 30-23.60N 081-28.81W. This change calls to relocate (6) lighted buoys in the White Shells, St. Johns Bluff, Fulton Cutoff, and Blount Island Turn
LNM07-06F024 - ST JOHNS RIVER - FULTON CUTOFF
CoastalUS Coast Guard LNM
ST JOHNS RIVER - FULTON CUTOFF ATON / Advanced Notice of Change Blount Island Turning Basin LB 43 (LLNR 7385) will be permanently relocated to 30-23.22N 081-32.09W. The flash characteristic will remain a Fl G 6s, but the nominal range will be reduced from 5NM to 4NM. Position 30-
LNM07-ED4300 - ST JOHNS RIVER - FULTON CUTOFF
CoastalUS Coast Guard LNM
ST JOHNS RIVER - FULTON CUTOFF ATON / Advanced Notice of Change Fulton Cutoff LB 35 (LLNR 7345) will be permanently relocated to 30-23.40N 081-30.37W. This change calls to relocate (6) lighted buoys in the White Shells, St. Johns Bluff, Fulton Cutoff, and Blount Island Turning Ba
LNM07-82264E - FULTON CUTOFF - BLOUNT ISLAND
CoastalUS Coast Guard LNM
FULTON CUTOFF - BLOUNT ISLAND ATON / Advanced Notice of Change Blount Island Turning Basin LB 45 (LLNR 7395) will be permanently relocated to 30-23.14N 081-32.60W. The flash characteristic will remain a FL G 4s, but the nominal range will be reduced from 5NM to 4NM. Position 30-2
LNM07-0DABC6 - ST JOHNS RIVER - WHITE SHELLS CUT
CoastalUS Coast Guard LNM
ST JOHNS RIVER - WHITE SHELLS CUT ATON / Advanced Notice of Change White Shells Cut LB 29 (LLNR 7316) will be permanently relocated to 30-23.55N 081-29.10W. This change calls to relocate (6) lighted buoys in the White Shells, St. Johns Bluff, Fulton Cutoff, and Blount Island Turn
LNM07-6D0402 - SECTOR JACKSONVILLE, SUBMERGED LAND ACT (SLA) - ST JOHNS RIVER
CoastalUS Coast Guard LNM
SECTOR JACKSONVILLE, SUBMERGED LAND ACT (SLA) - ST JOHNS RIVER ATON / Advanced Notice of Change St. Johns Bluff LB 30 (LLNR 7329) will be permanently relocated to 30-23.53N 081-29.50W. This change calls to relocate (6) lighted buoys in the White Shells, St. Johns Bluff, Fulton Cu
LNM07-E5EEC4 - SECTOR JACKSONVILLE, SUBMERGED LAND ACT (SLA) - ST JOHNS RIVER
CoastalUS Coast Guard LNM
SECTOR JACKSONVILLE, SUBMERGED LAND ACT (SLA) - ST JOHNS RIVER General / Naval Activity / Naval Testing (Surface / Underwater) 43708 US Navy watercraft will be operating from the SE of Blount Island transiting the St Johns River to Naval Station Mayport from May 18 to May 19, 202
LNM07-023221 - SECTOR JACKSONVILLE, SUBMERGED LAND ACT (SLA) - ST JOHNS RIVER
CoastalUS Coast Guard LNM· Archived
SECTOR JACKSONVILLE, SUBMERGED LAND ACT (SLA) - ST JOHNS RIVER General / Marine Construction (Excluding Bridges) / Boring and Core Samples 51938 A geotechnical investigation will be conducted on the St Johns River adjacent to the eastern shoreline of MCSF Blount Island. Operation
LNM07-648B56 - SECTOR JACKSONVILLE, SUBMERGED LAND ACT (SLA) - ST JOHNS RIVER
CoastalUS Coast Guard LNM· Archived
SECTOR JACKSONVILLE, SUBMERGED LAND ACT (SLA) - ST JOHNS RIVER General / Marine Construction (Excluding Bridges) / Facilities, Barriers, Manmade Reefs, Riprap, Jetties / Dikes 35540 Location: 30-23.68N 081-30.42W Beginning on or about February 1, 2026, with an estimated completio