0020/26
Received: 8 Jan 2026, 00:00Updated: 6 Nov 2026, 08:22
analysis
ActiveSpecial mark buoy unlit in Gemlik Gulf
A special mark buoy at the given position in Gemlik Gulf is temporarily unlit. Position reported as 40 23.85 N - 028 48.80 E. No dates or end time are provided in the message. Mariners are advised to take caution.
Navigate with caution and keep a proper lookout; do not rely solely on this buoy for navigation.
- Type
- Aids to navigation · severity low
- Feed
- Aids to navigationAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/aton/
- Location
- Gemlik Gulf
- Hazards
- unlit special mark buoy
Coast stations for this area
- RCCMRCC VarnaBulgaria172 NM from the area
- RCCMSRCC AnkaraTurkey187 NM from the area
- RCCMRCC Constanta/Constanta Harbor MasterRomania268 NM from the area
- DSCDSC Station CamlicaMSRCC AnkaraTurkeyMMSI 002711000VHF39 NM from the area
- DSCDSC Station BandirmaMSRCC AnkaraTurkeyMMSI 002711000VHF42 NM from the area
- DSCDSC Station KeltepeMSRCC AnkaraTurkeyMMSI 002711000VHF61 NM from the area
- DSCDSC Station SarköyMSRCC AnkaraTurkeyMMSI 002711000VHF77 NM from the area
- DSCDSC Station MahyadagMSRCC AnkaraTurkeyMMSI 002711000VHF99 NM from the area
Aids to navigation affected
- UnlitSpecial mark buoy · 40 23.85 N - 028 48.80 E
No aids-to-navigation list in the database yet; aids are shown as the warning names them.
Generated automatically from the warning text on 31 Oct 2026, 06:01 UTC. It can be wrong: the original warning below is the authoritative text.
Message content
NAVTEX TO MARINERS WARNING NUMBER: 0020/26
GEMLIK GULF
SPECIAL MARK BUOY AT 40 23.85 N - 028 48.80 E UNLIT TEMPORARILY.
CAUTION TO MARINERS.