Maritime Navigation Warnings
Live navigation warnings from around the world, reported to national coordination centers.

NAVAREA Warnings
Official navigational alerts for maritime safety.
- Live updates every 15 minutes
- Official sources worldwide

Coastal Warnings
Region-specific navigational alerts for coastal waters.
- Local navigation warnings
- Multiple coastal regions

Marine Safety Bulletins
Critical marine safety bulletins and publications.
- Safety alerts
- Maritime advisories

Marine Hub
Community maritime resources and knowledge.
- Nautical resources
- Training materials
Recent Updates
Latest NAVAREA Warnings
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NAVAREA X NAVAREA X 042/25May 16, 2025
CHART AUS 4070 - INDIAN OCEAN - SOUTERN PART 1. SPACE DEBRIS DANGER AREA 170 MI…
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NAVAREA XVIII 40/2025May 16, 2025
VHF, MF AND HF SERVICES LOCATED AT IQALUIT OFF AIR 162000 UTC MAY 25.
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NAVAREA XI 25-0217May 16, 2025
SINGAPORE STRAIT. ARMED ROBBERY INFORMATION. 161743Z MAY. 01-07.00N 103-44.28E.…
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NAVAREA XIX 54/25May 16, 2025
1. NAVAREA XIX WARNINGS INFORCE AT 161830 UTC MAY 25 2025 SERIES: 1, 46, 51, 5…
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NAVAREA XVI 068/25May 16, 2025
PERÚ 1.-NAVTEX STATION MOLLENDO OUT OF SERVICE 17-00S 072-02 W TRANSMISSION WI…
Recent Marine Bulletins
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Safety Notice Local Notice to MarinersApr 16, 2025
Local Notice to Mariners for District 5 04/15/2025
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Safety Notice Local Notice to MarinersApr 15, 2025
Local Notice to Mariners for District 1 04/15/2025 TITLE SUBCATEGORY DESCRIPTI…
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Apr 09, 2025
USCG issues interim guidance correcting CG-4602A Oil Record Book misprint; manu…
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Apr 09, 2025
Mariners must register distress alert devices, update info regularly, and promp…
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Safety Notice Safe Boarding Arrangements for Marine PilotsMar 25, 2025
Defective / Non-compliant Pilot Ladders & Boarding Arrangements