⚠️ NAVIGATIONAL WARNING: SHOOTING EXERCISE
📅 : Sep 30 - Oct 2, 2026
⏰ : 10:00 - 11:30 UTC daily
📍 : Black Sea region (Polygon bounded roughly by 41°10'N - 42°47'N / 031°39'E - 041°01'E)
#NavWarning #MaritimeSafety #BlackSea
📅 : Sep 30 - Oct 2, 2026
⏰ : 10:00 - 11:30 UTC daily
📍 : Black Sea region (Polygon bounded roughly by 41°10'N - 42°47'N / 031°39'E - 041°01'E)
#NavWarning #MaritimeSafety #BlackSea
September 27, 2026 at 12:31 PM
⚠️ NAVIGATIONAL WARNING: SHOOTING EXERCISE
📅 : Sep 30 - Oct 2, 2026
⏰ : 10:00 - 11:30 UTC daily
📍 : Black Sea region (Polygon bounded roughly by 41°10'N - 42°47'N / 031°39'E - 041°01'E)
#NavWarning #MaritimeSafety #BlackSea
📅 : Sep 30 - Oct 2, 2026
⏰ : 10:00 - 11:30 UTC daily
📍 : Black Sea region (Polygon bounded roughly by 41°10'N - 42°47'N / 031°39'E - 041°01'E)
#NavWarning #MaritimeSafety #BlackSea
⚠️ NAVIGATIONAL WARNING
Vessel HOEGH SEOUL reports a partially capsized blue and white boat in the South Western Indian Ocean.
📍Position: 30° 17.2' S, 036° 02.9' E
All vessels in the area are advised to navigate with caution.
#MaritimeSafety #IndianOcean #Shipping #NavWarning
Vessel HOEGH SEOUL reports a partially capsized blue and white boat in the South Western Indian Ocean.
📍Position: 30° 17.2' S, 036° 02.9' E
All vessels in the area are advised to navigate with caution.
#MaritimeSafety #IndianOcean #Shipping #NavWarning
September 25, 2026 at 3:54 PM
⚠️ NAVIGATIONAL WARNING
Vessel HOEGH SEOUL reports a partially capsized blue and white boat in the South Western Indian Ocean.
📍Position: 30° 17.2' S, 036° 02.9' E
All vessels in the area are advised to navigate with caution.
#MaritimeSafety #IndianOcean #Shipping #NavWarning
Vessel HOEGH SEOUL reports a partially capsized blue and white boat in the South Western Indian Ocean.
📍Position: 30° 17.2' S, 036° 02.9' E
All vessels in the area are advised to navigate with caution.
#MaritimeSafety #IndianOcean #Shipping #NavWarning
⚠️ Navigational Warning
A yellow cylindrical object has been reported adrift in the Indian Ocean. Mariners in the area are advised to exercise caution!
📍 Approx Position: 04°15.6'S, 081°20'E
🕒 Reported: Sep 20, 2026 (05:38 UTC)
#IndianOcean #MaritimeSafety #NavWarning
A yellow cylindrical object has been reported adrift in the Indian Ocean. Mariners in the area are advised to exercise caution!
📍 Approx Position: 04°15.6'S, 081°20'E
🕒 Reported: Sep 20, 2026 (05:38 UTC)
#IndianOcean #MaritimeSafety #NavWarning
September 20, 2026 at 4:39 PM
⚠️ Navigational Warning
A yellow cylindrical object has been reported adrift in the Indian Ocean. Mariners in the area are advised to exercise caution!
📍 Approx Position: 04°15.6'S, 081°20'E
🕒 Reported: Sep 20, 2026 (05:38 UTC)
#IndianOcean #MaritimeSafety #NavWarning
A yellow cylindrical object has been reported adrift in the Indian Ocean. Mariners in the area are advised to exercise caution!
📍 Approx Position: 04°15.6'S, 081°20'E
🕒 Reported: Sep 20, 2026 (05:38 UTC)
#IndianOcean #MaritimeSafety #NavWarning
Current patrol pattern of Missile Defense Agency monitoring aircraft HALO2 compared to the location of the test area from NavWarning NAVAREA XII 735:
October 25, 2023 at 10:52 PM
Current patrol pattern of Missile Defense Agency monitoring aircraft HALO2 compared to the location of the test area from NavWarning NAVAREA XII 735:
NAVAREA VII NAVWARNING 015/2026 + FACA NOTAMN A0123/26
- BRICS Exercise WILL FOR PEACE 2026 operations area (False Bay, southeast of Simon's Town)
- in effect 13-15 January (06:00-20:00 daily)
- BRICS Exercise WILL FOR PEACE 2026 operations area (False Bay, southeast of Simon's Town)
- in effect 13-15 January (06:00-20:00 daily)
January 11, 2026 at 12:43 AM
NAVAREA VII NAVWARNING 015/2026 + FACA NOTAMN A0123/26
- BRICS Exercise WILL FOR PEACE 2026 operations area (False Bay, southeast of Simon's Town)
- in effect 13-15 January (06:00-20:00 daily)
- BRICS Exercise WILL FOR PEACE 2026 operations area (False Bay, southeast of Simon's Town)
- in effect 13-15 January (06:00-20:00 daily)
⚠️ NAVIGATION WARNING: NAVAREA II 307/26 (Cap Blanc)
MV HORIZON JADE is reported adrift in vicinity 23°07.00'N 017°12.00'W.
Vessels transiting the area are advised to navigate with extreme caution.
#MaritimeSafety #NavWarning #CapBlanc #Shipping
MV HORIZON JADE is reported adrift in vicinity 23°07.00'N 017°12.00'W.
Vessels transiting the area are advised to navigate with extreme caution.
#MaritimeSafety #NavWarning #CapBlanc #Shipping
August 27, 2026 at 9:25 AM
⚠️ NAVIGATION WARNING: NAVAREA II 307/26 (Cap Blanc)
MV HORIZON JADE is reported adrift in vicinity 23°07.00'N 017°12.00'W.
Vessels transiting the area are advised to navigate with extreme caution.
#MaritimeSafety #NavWarning #CapBlanc #Shipping
MV HORIZON JADE is reported adrift in vicinity 23°07.00'N 017°12.00'W.
Vessels transiting the area are advised to navigate with extreme caution.
#MaritimeSafety #NavWarning #CapBlanc #Shipping
English South Coast
Cable operations are underway in the Strait of Dover by C/S Pierre de Fermat. Mariners are advised to navigate with caution in the designated area. ⚓️
#NavWarning #DoverStrait #MaritimeSafety
Cable operations are underway in the Strait of Dover by C/S Pierre de Fermat. Mariners are advised to navigate with caution in the designated area. ⚓️
#NavWarning #DoverStrait #MaritimeSafety
February 5, 2026 at 8:22 AM
English South Coast
Cable operations are underway in the Strait of Dover by C/S Pierre de Fermat. Mariners are advised to navigate with caution in the designated area. ⚓️
#NavWarning #DoverStrait #MaritimeSafety
Cable operations are underway in the Strait of Dover by C/S Pierre de Fermat. Mariners are advised to navigate with caution in the designated area. ⚓️
#NavWarning #DoverStrait #MaritimeSafety
NAVAREA II Warning ⚠️
An unpowered subsurface vehicle is adrift near 33°21.90’N 034°55.70’W (reported Jan 26).
Vessels in the area should navigate with caution.
#MaritimeSafety #NavWarning
An unpowered subsurface vehicle is adrift near 33°21.90’N 034°55.70’W (reported Jan 26).
Vessels in the area should navigate with caution.
#MaritimeSafety #NavWarning
February 1, 2026 at 5:19 PM
NAVAREA II Warning ⚠️
An unpowered subsurface vehicle is adrift near 33°21.90’N 034°55.70’W (reported Jan 26).
Vessels in the area should navigate with caution.
#MaritimeSafety #NavWarning
An unpowered subsurface vehicle is adrift near 33°21.90’N 034°55.70’W (reported Jan 26).
Vessels in the area should navigate with caution.
#MaritimeSafety #NavWarning
A Navigational Warning has appeared that suggests a missile test to take place in the east Pacific on August 4-12.
The hazard areas are somewhat similar to those of previous tests of the hypersonic AGM-183 ARRW, so perhaps ARRW.
The hazard areas are somewhat similar to those of previous tests of the hypersonic AGM-183 ARRW, so perhaps ARRW.
August 1, 2023 at 1:42 PM
A Navigational Warning has appeared that suggests a missile test to take place in the east Pacific on August 4-12.
The hazard areas are somewhat similar to those of previous tests of the hypersonic AGM-183 ARRW, so perhaps ARRW.
The hazard areas are somewhat similar to those of previous tests of the hypersonic AGM-183 ARRW, so perhaps ARRW.
🚨
RCC Norfolk has received an EPIRB distress signal.
📍 Position: 35°30.00'N 049°30.00'W
⚠️ Mariners transiting the area are advised to exercise extreme caution and maintain a sharp lookout.
#MaritimeSafety #USCG #SearchAndRescue #DistressAlert #NavWarning
RCC Norfolk has received an EPIRB distress signal.
📍 Position: 35°30.00'N 049°30.00'W
⚠️ Mariners transiting the area are advised to exercise extreme caution and maintain a sharp lookout.
#MaritimeSafety #USCG #SearchAndRescue #DistressAlert #NavWarning
June 23, 2026 at 6:57 AM
🚨
RCC Norfolk has received an EPIRB distress signal.
📍 Position: 35°30.00'N 049°30.00'W
⚠️ Mariners transiting the area are advised to exercise extreme caution and maintain a sharp lookout.
#MaritimeSafety #USCG #SearchAndRescue #DistressAlert #NavWarning
RCC Norfolk has received an EPIRB distress signal.
📍 Position: 35°30.00'N 049°30.00'W
⚠️ Mariners transiting the area are advised to exercise extreme caution and maintain a sharp lookout.
#MaritimeSafety #USCG #SearchAndRescue #DistressAlert #NavWarning
🚨 Maritime Alert
The US-flagged sailing vessel LENA RAE (MMSI 368143490) is currently a derelict at 08-47.63S 020-51.43W. Last reported abandoned East of Recife. Mariners in the area should maintain a sharp lookout. #OSINT #MaritimeSecurity #NavWarning
The US-flagged sailing vessel LENA RAE (MMSI 368143490) is currently a derelict at 08-47.63S 020-51.43W. Last reported abandoned East of Recife. Mariners in the area should maintain a sharp lookout. #OSINT #MaritimeSecurity #NavWarning
March 13, 2026 at 1:09 PM
🚨 Maritime Alert
The US-flagged sailing vessel LENA RAE (MMSI 368143490) is currently a derelict at 08-47.63S 020-51.43W. Last reported abandoned East of Recife. Mariners in the area should maintain a sharp lookout. #OSINT #MaritimeSecurity #NavWarning
The US-flagged sailing vessel LENA RAE (MMSI 368143490) is currently a derelict at 08-47.63S 020-51.43W. Last reported abandoned East of Recife. Mariners in the area should maintain a sharp lookout. #OSINT #MaritimeSecurity #NavWarning
UK Coastal Warning ⚠️
GMDSS alert from MRCC Stornoway: MF R/T services are off air at Tiree and Butt of Lewis sites. Mariners advised to exercise caution and use alternative communications.
#UKCoast #GMDSS #MaritimeSafety #NavWarning
GMDSS alert from MRCC Stornoway: MF R/T services are off air at Tiree and Butt of Lewis sites. Mariners advised to exercise caution and use alternative communications.
#UKCoast #GMDSS #MaritimeSafety #NavWarning
February 5, 2026 at 10:30 AM
UK Coastal Warning ⚠️
GMDSS alert from MRCC Stornoway: MF R/T services are off air at Tiree and Butt of Lewis sites. Mariners advised to exercise caution and use alternative communications.
#UKCoast #GMDSS #MaritimeSafety #NavWarning
GMDSS alert from MRCC Stornoway: MF R/T services are off air at Tiree and Butt of Lewis sites. Mariners advised to exercise caution and use alternative communications.
#UKCoast #GMDSS #MaritimeSafety #NavWarning
🚀Hazardous ops off Florida due to rocket launch:
📅 Primary window: 28 APR 23:00Z – 29 APR 02:43Z
📅 Alternates: Daily 23:00Z–02:43Z, 29 APR to 04 MAY
📍 Multiple danger zones in Atlantic
Mariners, avoid areas & navigate with caution.
#NavWarning #RocketLaunch #MaritimeSafety
📅 Primary window: 28 APR 23:00Z – 29 APR 02:43Z
📅 Alternates: Daily 23:00Z–02:43Z, 29 APR to 04 MAY
📍 Multiple danger zones in Atlantic
Mariners, avoid areas & navigate with caution.
#NavWarning #RocketLaunch #MaritimeSafety
April 22, 2025 at 9:45 AM
🚀Hazardous ops off Florida due to rocket launch:
📅 Primary window: 28 APR 23:00Z – 29 APR 02:43Z
📅 Alternates: Daily 23:00Z–02:43Z, 29 APR to 04 MAY
📍 Multiple danger zones in Atlantic
Mariners, avoid areas & navigate with caution.
#NavWarning #RocketLaunch #MaritimeSafety
📅 Primary window: 28 APR 23:00Z – 29 APR 02:43Z
📅 Alternates: Daily 23:00Z–02:43Z, 29 APR to 04 MAY
📍 Multiple danger zones in Atlantic
Mariners, avoid areas & navigate with caution.
#NavWarning #RocketLaunch #MaritimeSafety
⚠️ Experimental flight trials off Balasore, India East Coast, scheduled from 27-29 Mar 2025 between 0430-0630 & 0900-1100 UTC. Danger area: 21°14.92'N 086°48.63'E to 21°35.58'N 087°10.70'E (see charts 31, 351, 7706, INT 756). Mariners advised to keep clear. #NavWarning #India ⚠️
March 24, 2025 at 1:35 PM
⚠️ Experimental flight trials off Balasore, India East Coast, scheduled from 27-29 Mar 2025 between 0430-0630 & 0900-1100 UTC. Danger area: 21°14.92'N 086°48.63'E to 21°35.58'N 087°10.70'E (see charts 31, 351, 7706, INT 756). Mariners advised to keep clear. #NavWarning #India ⚠️
The MCA / Hydrographic Office will put out a NavWarning, not sure what'll happen on the legal side. I suspect the rig is in cold storage and they just didn't report it as such to us. That's not unusual. We've turned up to inspect rigs only to find they've been entirely removed before
February 2, 2024 at 9:03 PM
The MCA / Hydrographic Office will put out a NavWarning, not sure what'll happen on the legal side. I suspect the rig is in cold storage and they just didn't report it as such to us. That's not unusual. We've turned up to inspect rigs only to find they've been entirely removed before
The SA National Hydrographic Office has published a NavWarning for Exercise Will For Peace 2026, from 13 to 15 January.
January 10, 2026 at 8:03 PM
The SA National Hydrographic Office has published a NavWarning for Exercise Will For Peace 2026, from 13 to 15 January.
⚠️NAVAREA 0462/26 (AOR-E): Derelict yellow meteooceanographic buoy adrift SE of Laguna, Brazil. Last known position: 29-41.91S 048-01.37W (Jul 23, 13:30 UTC). Collision hazard; radar signature may be poor.
#MaritimeSafety #OSINT #ShippingNews #NavWarning #Inmarsat
#MaritimeSafety #OSINT #ShippingNews #NavWarning #Inmarsat
July 27, 2026 at 6:42 AM
⚠️NAVAREA 0462/26 (AOR-E): Derelict yellow meteooceanographic buoy adrift SE of Laguna, Brazil. Last known position: 29-41.91S 048-01.37W (Jul 23, 13:30 UTC). Collision hazard; radar signature may be poor.
#MaritimeSafety #OSINT #ShippingNews #NavWarning #Inmarsat
#MaritimeSafety #OSINT #ShippingNews #NavWarning #Inmarsat
Tug MBT TAURUS towing CD GUARUJA between 32°02.97’S 052°04.33’W and 22°49.50’S 043°05.62’W. Tow length 220 m, speed 5 kts. ⚠️
#MaritimeSafety #NavWarning #Shipping
#MaritimeSafety #NavWarning #Shipping
February 5, 2026 at 1:36 PM
Tug MBT TAURUS towing CD GUARUJA between 32°02.97’S 052°04.33’W and 22°49.50’S 043°05.62’W. Tow length 220 m, speed 5 kts. ⚠️
#MaritimeSafety #NavWarning #Shipping
#MaritimeSafety #NavWarning #Shipping
🚨 NAVAREA VIII Warning (India East Coast – off Visakhapatnam)
Firing scheduled 19 Oct 2025, 0030–0830 UTC within 17°05'N–17°25'N / 83°40'E–84°00'E.
⚠️ Mariners are advised to keep clear of the area.
#NavWarning #MaritimeSafety #IndiaNavy #Visakhapatnam
Firing scheduled 19 Oct 2025, 0030–0830 UTC within 17°05'N–17°25'N / 83°40'E–84°00'E.
⚠️ Mariners are advised to keep clear of the area.
#NavWarning #MaritimeSafety #IndiaNavy #Visakhapatnam
October 16, 2025 at 9:30 AM
🚨 NAVAREA VIII Warning (India East Coast – off Visakhapatnam)
Firing scheduled 19 Oct 2025, 0030–0830 UTC within 17°05'N–17°25'N / 83°40'E–84°00'E.
⚠️ Mariners are advised to keep clear of the area.
#NavWarning #MaritimeSafety #IndiaNavy #Visakhapatnam
Firing scheduled 19 Oct 2025, 0030–0830 UTC within 17°05'N–17°25'N / 83°40'E–84°00'E.
⚠️ Mariners are advised to keep clear of the area.
#NavWarning #MaritimeSafety #IndiaNavy #Visakhapatnam
🚨 NAVAREA IV 1110/25
Survey ops ongoing 16 Oct 2025 – 24 Jan 2026 by tugs KOLT LEVI, CAPTAIN WOODROW, OLYMPIC ARTEMIS (with 2 submersibles) & SANCO SWORD towing 250m cable.
📍Area: 26°44.40N 091°50.89W → 25°39.88N 091°51.52W
⚠️Keep wide berth. Mariners advised.
#NavWarning #MaritimeSafety #NAVAREAIV
Survey ops ongoing 16 Oct 2025 – 24 Jan 2026 by tugs KOLT LEVI, CAPTAIN WOODROW, OLYMPIC ARTEMIS (with 2 submersibles) & SANCO SWORD towing 250m cable.
📍Area: 26°44.40N 091°50.89W → 25°39.88N 091°51.52W
⚠️Keep wide berth. Mariners advised.
#NavWarning #MaritimeSafety #NAVAREAIV
October 15, 2025 at 10:34 AM
🚨 NAVAREA IV 1110/25
Survey ops ongoing 16 Oct 2025 – 24 Jan 2026 by tugs KOLT LEVI, CAPTAIN WOODROW, OLYMPIC ARTEMIS (with 2 submersibles) & SANCO SWORD towing 250m cable.
📍Area: 26°44.40N 091°50.89W → 25°39.88N 091°51.52W
⚠️Keep wide berth. Mariners advised.
#NavWarning #MaritimeSafety #NAVAREAIV
Survey ops ongoing 16 Oct 2025 – 24 Jan 2026 by tugs KOLT LEVI, CAPTAIN WOODROW, OLYMPIC ARTEMIS (with 2 submersibles) & SANCO SWORD towing 250m cable.
📍Area: 26°44.40N 091°50.89W → 25°39.88N 091°51.52W
⚠️Keep wide berth. Mariners advised.
#NavWarning #MaritimeSafety #NAVAREAIV
🚧 Cable operations near Ouessant (Brest NAVAREA) ongoing from Aug 3–22, 2025.
⚠️ Ships must avoid 3 restricted zones (1km berth requested).
🎣 Remove inert fishing gear upstream.
📍See AVURNAV BREST 384/25 for coords.
#MaritimeSafety #NavWarning #AVURNAV #CableOps #IOR #NavigationAlert #MarineNotice
⚠️ Ships must avoid 3 restricted zones (1km berth requested).
🎣 Remove inert fishing gear upstream.
📍See AVURNAV BREST 384/25 for coords.
#MaritimeSafety #NavWarning #AVURNAV #CableOps #IOR #NavigationAlert #MarineNotice
August 13, 2025 at 10:25 AM
🚧 Cable operations near Ouessant (Brest NAVAREA) ongoing from Aug 3–22, 2025.
⚠️ Ships must avoid 3 restricted zones (1km berth requested).
🎣 Remove inert fishing gear upstream.
📍See AVURNAV BREST 384/25 for coords.
#MaritimeSafety #NavWarning #AVURNAV #CableOps #IOR #NavigationAlert #MarineNotice
⚠️ Ships must avoid 3 restricted zones (1km berth requested).
🎣 Remove inert fishing gear upstream.
📍See AVURNAV BREST 384/25 for coords.
#MaritimeSafety #NavWarning #AVURNAV #CableOps #IOR #NavigationAlert #MarineNotice
🚧 Cable operations near Ouessant (Brest NAVAREA) ongoing from Aug 3–22, 2025.
⚠️ Ships must avoid 3 restricted zones (1km berth requested).
🎣 Remove inert fishing gear upstream.
📍See AVURNAV BREST 384/25 for coords.
#MaritimeSafety #NavWarning #AVURNAV #CableOps #IOR #NavigationAlert #MarineNotice
⚠️ Ships must avoid 3 restricted zones (1km berth requested).
🎣 Remove inert fishing gear upstream.
📍See AVURNAV BREST 384/25 for coords.
#MaritimeSafety #NavWarning #AVURNAV #CableOps #IOR #NavigationAlert #MarineNotice
August 7, 2025 at 7:25 AM
🚧 Cable operations near Ouessant (Brest NAVAREA) ongoing from Aug 3–22, 2025.
⚠️ Ships must avoid 3 restricted zones (1km berth requested).
🎣 Remove inert fishing gear upstream.
📍See AVURNAV BREST 384/25 for coords.
#MaritimeSafety #NavWarning #AVURNAV #CableOps #IOR #NavigationAlert #MarineNotice
⚠️ Ships must avoid 3 restricted zones (1km berth requested).
🎣 Remove inert fishing gear upstream.
📍See AVURNAV BREST 384/25 for coords.
#MaritimeSafety #NavWarning #AVURNAV #CableOps #IOR #NavigationAlert #MarineNotice
⚠️ Naval gunnery exercises off southwest Réunion Island 🇷🇪
📅 June 17 (0600–1400 UTC) & June 19 (0400–1800 UTC)
📍 Coordinates in Chart FR7035 / ENC FR332010
📡 VHF Ch.16 monitoring
#SafetyAlert #NavWarning #Réunion #MaritimeSafety #NOTAM #IOR #IndianOcean
📅 June 17 (0600–1400 UTC) & June 19 (0400–1800 UTC)
📍 Coordinates in Chart FR7035 / ENC FR332010
📡 VHF Ch.16 monitoring
#SafetyAlert #NavWarning #Réunion #MaritimeSafety #NOTAM #IOR #IndianOcean
June 18, 2025 at 8:48 AM
⚠️ Naval gunnery exercises off southwest Réunion Island 🇷🇪
📅 June 17 (0600–1400 UTC) & June 19 (0400–1800 UTC)
📍 Coordinates in Chart FR7035 / ENC FR332010
📡 VHF Ch.16 monitoring
#SafetyAlert #NavWarning #Réunion #MaritimeSafety #NOTAM #IOR #IndianOcean
📅 June 17 (0600–1400 UTC) & June 19 (0400–1800 UTC)
📍 Coordinates in Chart FR7035 / ENC FR332010
📡 VHF Ch.16 monitoring
#SafetyAlert #NavWarning #Réunion #MaritimeSafety #NOTAM #IOR #IndianOcean
⚠️ Maritime warning —13 Jun 2025: A partially submerged container adrift off Vizhinjam, India (08°21.17'N 076°54.12'E). More may be in the area. Mariners advised to keep sharp lookout & navigate with caution. #NAVAREA8
#India #MaritimeSafety #NavWarning #ShippingAlert #IndianNavy #MarineHazard
#India #MaritimeSafety #NavWarning #ShippingAlert #IndianNavy #MarineHazard
June 13, 2025 at 10:53 AM
⚠️ Maritime warning —13 Jun 2025: A partially submerged container adrift off Vizhinjam, India (08°21.17'N 076°54.12'E). More may be in the area. Mariners advised to keep sharp lookout & navigate with caution. #NAVAREA8
#India #MaritimeSafety #NavWarning #ShippingAlert #IndianNavy #MarineHazard
#India #MaritimeSafety #NavWarning #ShippingAlert #IndianNavy #MarineHazard