CoastalHellenic Navigational Warnings - NavwarnsMessages528/24528/24Received 14 Apr 2024, 00:00 UTCArchived 14 Nov 2026, 23:05 UTCCopy textShow on mapSharePrintExportWarning textPositions open on the mapNAVWARN 528/24 SOUTH AEGEAN SEA. PAROS ISLAND. DROPPING OF DREDGINGS FROM 15 APR 2024 UNTIL FURTHER NOTICE. DROPPING OF DREDGINGS ΙΝ AREA BOUNDED BY: 37 04 16N 025 03 33E 37 04 16N 025 03 41E 37 04 10N 025 03 41E 37 04 10N 025 03 33E CAUTION ADVISED.Location mapOpen on the full mapMore from Hellenic Navigational Warnings - Navwarns1390/262026-11-13NAVWARN 1390/26 SOUTH AIGAIO SEA GEOPHYSICAL SURVEY WILL BE CARRIED OUT BY ‘NG SURVEYOR’ FROM 13 NOV 2026 IN THE LINE BETWEEN THE POINTS: 37 44 05N – 023 09 37E 37 41 04N-023 12 22E 37 39 23N – 023 181391/262026-11-13NAVWARN 1391/26 SARONIKOS GULF. FLEVES ISLAND. FIRING EXERCISES FROM 16 NOV 26 ON 1500Z UNTIL 2100Z AND FROM 17, 18 AND 19 NOV 26 ON 0900Z UNTIL 1300Z AND ON 1500Z UNTIL 2100Z NOV 26 IN THE AREA CENTE1393/262026-11-13NAVWARN 1393/26 CANCEL NAVWARN 930/2026. SARONIKOS GULF. PSYTTALEIA ISLAND. SOUTHWEST END OF SUBMARINE PIPLINES OF PSYTTALEIA ISLAND. FLASHING YELLOW LIGHTBUOY IN POSITION: 37 55 22N – 023 34 41E CUT758/262026-06-10archivedNAVWARN 758/26 CANCELLATION OF NAVWARN 737/2026. SOUTH AEGEAN SEA. THIRA ISLAND. PORT CONSTRUCTION WORKS. DREDGING OPERATIONS IN PROGRESS. FROM 10 JUNE 2026 UNTIL FURTHER NOTICE IN THE SEA AREA BOUNDE1397/252025-11-14archivedNAVWARN 1397/25 KORINTHIAKOS GULF BUOED FISH FARMING. FOUR YELLOW FLASHING LIGHTBUOYS ESTABLISHED IN POSITIONS: 38 11 29N – 022 54 50E 38 11 33N – 022 54 58E 38 11 18N – 022 54 14E 38 11 12N – 022 55Later warnings580/242024-04-23NAVWARN 580/24 MESSENIAN GULF.AIPIAS BEACH. LIGHTS IN POSITION: Α) 36 51 53N – 021 55 22E Β) 36 51 58N – 021 55 24E C) 36 52 04N – 021 55 25E D) 36 52 25N – 021592/242024-04-25NAVWARN 592/24 KRITI ISLAND. IERAPETRA BAY. ESTABLISHMENT OF TEMPORARY LIGHTBUOYS. A) YELLOW FLASHING LIGHT (0.3+1.7) IN POSITION: 35 00 29N – 025 44 42E FOCAL615/242024-05-01NAVWARN 615/24 KYKLADES ISLANDS.SYROS ISLAND. FLASHING RED LIGHT KINI IN POSITION: 37 26 51N- 024 53 50E UNLIT.Earlier warnings516/242024-04-12NAVWARN 516/24 LAVRIO.AGIOS NIKOLAOS GULF.LIGHT MOORING BUOY ESTABLISHED. WITH FLASHING ORANGE LIGHT IN POSITION: 37 44 25N – 024 04 17E.446/232024-03-17NAVWARN 446/23 AMBRACIAN GULF. EXISTENCE OF WRECK IN POSITION: 39 02 05N – 021 07 02E IN DEPTH 29.5 METERS DANGEROUS TO NAVIGATION.313/242024-03-01archivedNAVWARN 313/24 NORTH IONIAN SEA. LEFKADA ISLAND. LIGHTBUOY ‘LEFKADA 2’ 1ST PORTSIDE FOR INBOUND FROM SOUTH CANAL IN POSITION : 38 47 39N – 020 43 34E CUT OFF.Back to Hellenic Navigational Warnings - Navwarns