Vessel boarded by eight pirates in the Singapore Strait; keep clear
- Location
- Singapore Strait, Indonesia
- Validity
- until 07 Nov 2026, 17:30 UTC
- piracy
- vessel boarded
SeaLagom
Maritime Navigation Warning Centre
Live NAVAREA and coastal navigational warnings from authoritative sources. Monitor active alerts, explore regional messages, and access the interactive map.
On the map: Noon, every vessel report in one place
Drop any vessel file on the map (a voyage log, ship particulars, a noon report in Excel, a route) and SeaLagom reads it, works out speed, distance to go, ETA, fuel on board and slip, and checks every figure. Write noon reports in your own Excel layout, AMVER, SISTRAM, UKMTO and other standard reports, and compare your fleet.
Try Noon on the map Free to start
Warning & coordinate exports
Export NAVAREA and coastal warnings for GIS, planning tools, and bridge ECDIS. TXT is free for everyone; Contributor unlocks ECDIS and KML with full geometry (circles, areas, sectors). Verified on Furuno FMD (incl. FMD-3005), TRANSAS .aiz, and JRC JAN-9201/7201 CSV. JRC .uch/.uchm exports are in beta. Full API adds structured geometry in GeoJSON, CSV, Shapefile, WKT, and related GIS formats.
GeoJSONJSONTXTPDFWord (DOCX)KMLShapefile (ZIP)WKTCSVGPXGeoPackageECDIS - JRC (CSV zip)ECDIS - JRC (.uchm zip)BetaECDIS - JRC (.uch)BetaECDIS - TRANSASECDIS - FURUNO (XML zip)
Bridge ECDIS compatibility
Verified on bridge ECDIS
- All Furuno FMD modelsFuruno XML ZIP
- Furuno FMD-3005Furuno XML ZIP
- TRANSAS ECDISTRANSAS .aiz user chart
- JRC JAN-9201 / JAN-7201JRC CSV ZIP
Beta ECDIS formats
- JRC .uch & .uchm user chart
Includes GeoJSON, JSON, CSV, KML, GPX, GeoPackage, Shapefile, WKT, and ECDIS exports from region pages, message search, and the map. TXT is free for everyone. Every day 2 ECDIS user chart exports and 5 exports in the other formats are free, with or without an account; Lagom ($5/month) makes the non-ECDIS formats unlimited, and the Contributor plans every format and email attachments.
Overview
Warning statistics
By year, month, type and region, plus ice and rigs
2025 to 7 Nov 13,2012026 to 7 Nov 34,134
See all statistics →LagoPal
Ask in plain words, in any language: find any warning, get reports in any format, set up email alerts from one sentence.
Private mode: nothing of yours is kept; on by default, free, for every account. $20 a month
Important warnings
The most significant warnings in force across all regions: what, where and when. Open a warning for its original text.
Explosive thrown overboard in Belgian EEZ near Westerschelde
- Location
- Belgian EEZ (Westerschelde area)
- Validity
- Active
- floating explosive
- danger to anchoring and fishing
Man overboard reported in the Black Sea off Romania
- Location
- Black Sea (off Romania)
- Validity
- Active
- person overboard
Uncharted rock near Boucherville between buoys MT31 and MT25
- Location
- Montréal to Trois-Rivières, vicinity Boucherville
- Validity
- Active
- uncharted rock
Open a warning for its full analysis, free for everyone: summary, action for mariners, contacts and vessels.
Today's briefing
What changed across all NAVAREA and coastal regions in the last 24 hours, with every warning analysed. Open a warning for its original text.
High importance, in force now
Critical and high severity warnings that are active or about to start.
- CriticalWreck / obstructionDenmark Coastal Local Warning-271-26
Uncharted obstruction reported in Nakskov Fjord, Great Belt
Active
- CriticalDrifting objectHYDROPAC 3226/26
Partially submerged vessel adrift in Eastern Indian Ocean
Active
- CriticalWreck / obstructionNAVAREA IX 425/26
Tugboat Selat Storm sunk after security incident in Strait of Hormuz
Active
- CriticalDistressHYDROPAC 3173/26
Fishing vessel FAIZE-E-KAMUSA sunk in Indian Ocean off India
Active
- CriticalSearch and rescueChina Coastal Shanghai 沪航警879/26
Person overboard reported near Changjiang (Yangtze) Estuary
Active
- CriticalWreck / obstructionTaiwan Coastal MPB-8D4174EB
Kinmen-registered vessel sank near Kinmen
Active
New in the last 24 hours
- NAVAREA II AVURNAV LOCAL TOULON 3809/20261h ago
Yellow buoy adrift off Île du Levant, Provence
Drifting object
- Amazon Basin I 9304/262h ago
Wreck of vessel TAVEIRA NETO off Amazon Basin
Wreck / obstruction
- South S 9306/262h ago
Light buoy No.1 destroyed off Brazil (chart 1542)
Aids to navigation
- South S 0668/262h ago
Hazardous operations - navigation prohibited near Praia do Cassino 12-20 Nov
Restricted area
- South S 9310/262h ago
Cancellation: Coastal warning S 0410/26
Cancellation
- South S 9305/262h ago
Nautical event near Escola Naval, Praia do Flamengo, Ilha da Boa Viagem and Ilha da Laje
Restricted area
Live distress & security warnings
MOB · Distress · Security - active messages
- Security
425/26 - NAVAREA IX
NAVAREA IX
021500 UTC NOV 2026 NAVAREA IX 425/26 STRAIT OF HORMUZ CHARTS BA 2851, 2888, 3172, 3409, OMAN CHARTS OM100, OM302, OM509 AND OM1219 TUG BOAT (SELAT STORM) REPORTED INVOLVED IN A SECURITY INCIDENT AND
- Security
1149/26 - NAVAREA VIII
NAVAREA VIII
INDIAN OCEAN - OFF SOMALIA (.) CHARTS IN 7071 7703 INT 703 (.) FISHING VESSEL REPORTED HIJACKED IN VICINITY 09-42N 053-55E AT 301400 UTC OCT 26. THE VESSEL COULD POTENTIALLY BE USED AS A MOTHERSHIP
- Security
420/26 - NAVAREA IX
NAVAREA IX
300300 UTC OCT 2026 NAVAREA IX 420/26 STRAIT OF HORMUZ CHARTS BA 2851, 2888, 3172, OMAN CHARTS OM1219, OM302, OM509 OIL TANKER (RITI) REPORTED INVOLVED IN A SECURITY INCIDENT CAUSING FIRE ONBOARD AND
- Security
3155/26 - HYDROPAC
HYDROPAC · HYDROPAC
STRAIT OF HORMUZ. OMAN. M/V RITI SUFFERED A SECURITY INCIDENT, IS ON FIRE AND ANCHORED IN 26-24.07N 056-24.72E. VESSELS ARE ADVISED TO KEEP CLEAR OF THIS POSITION AND TO EXERCISE EXTREME CAUTION.
- Security
3147/26 - HYDROPAC
HYDROPAC · HYDROPAC
STRAIT OF HORMUZ. OMAN. VESSEL SUFFERED A SECURITY INCIDENT AND SANK IN 26-19.95N 056-16.82E. VESSELS ARE ADVISED TO KEEP CLEAR OF THIS POSITION AND TO EXERCISE EXTREME CAUTION.
- Distress
2156/26 - HYDROLANT
HYDROLANT · HYDROLANT
SOUTH ATLANTIC. NAMIBIA. 1. MAN OVERBOARD FROM M/V PEGASUS ACE IN 28-55.40S 015-11.50E. VESSELS IN VICINITY REQUESTED TO KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE. REPORTS TO ANY COASTAL R
Latest messages
3809/2026 - AVURNAV LOCAL TOULON
CoastalNAVAREA II · AVURNAV LOCAL TOULON
Area: PROVENCE Locality: ABORDS ILE DU LEVANT OBJECT_ADRIFT BOUEE JAUNE EN SURFACE A LA POSITION : 43-01.46N 006-31.00E DANGEREUX POUR LA NAVIGATION
1h ago07/11/2026, 14:19 UTCI 9304/26 - Amazon Basin
CoastalAmazon Basin · Amazon Basin
CHART 304 VESSEL TAVEIRA NETO WRECKED IN 01-33.26S 048-52.03W CANCEL THIS WARNING 052000 UTC MAY 27.
2h ago07/11/2026, 13:22 UTCS 9308/26 - South
CoastalSouth · South
CHART 1633 NAUTICAL EVENT 081000 UTC NOV 26 TO 081800 UTC NOV 26 IN AREA BOUND BY 23-12.98S 044-42.63W 23-12.21S 044-43.19W 23-09.91S 044-41.03W 23-10.64S 044-39.64W CANCEL THIS WARNING 081900 UTC NOV 26.
2h ago07/11/2026, 13:22 UTCS 9307/26 - South
CoastalSouth · South
CHART 1636 NAUTICAL EVENT 080900 UTC NOV 26 TO 081800 UTC NOV 26 23-06.42S 044-14.95W 23-06.03S 044-15.62W 23-03.03S 044-18.18W 23-00.88S 044-19.67W CANCEL THIS WARNING 081900 UTC NOV 26.
2h ago07/11/2026, 13:22 UTCS 9306/26 - South
CoastalSouth · South
CHART 1542 LIGHT BUOY NR 1 NRORD 2547.3 22-47.52S 043-07.80W DESTROYED CANCEL LOCAL S 9049/26 CANCEL THIS WARNING 052000 UTC MAY 27.
2h ago07/11/2026, 13:22 UTCS 0667/26 - South
CoastalSouth · South
TOW TUG TS ATIRADO TOWING BARGE TS 2 BETWEEN 22-49.10S 043-06.62W 23-48.68S 045-23.82W LENGTH OF TOW 220 METERS SPEED 3 KNOTS CANCEL THIS WARNING 091700 UTC NOV 26.
2h ago07/11/2026, 13:22 UTC
Explore
NAVAREA Warnings
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Local coastal navigational notices and alerts.
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Visualise active warnings on a live chart.
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Today's briefing
ECDIS Hub
Vote for ECDIS support, share userchart samples & routes.
World ports
UN/LOCODE, coordinates, time zones, and harbor data.
Bulletins
Consolidated area bulletins and broadcasts.
API docs
REST API for warnings, coordinates and analysis.
ECDIS Hub
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See which ECDIS models we support, vote for what should be next, and share sample userchart/usermap files or full passage-plan routes with draft/air-draft/beam limits for other crews to reuse.
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