Aids-to-navigation notices in the English Channel
Lights extinguished, buoys off station, RACON/NAVTEX outages.
- in force
- 1
- last 12 months
- 1
- vs previous 12 (0)
- —
- since 1997
- 837
Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so 2024–2026 are under-counted.
In force now · 1
Longest in force
By month (all years)
J
F
M
A
M
J
J
A
S
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Other hazards in the English Channel
Archive · 836 cancelled
- HYDROLANT 367/082008-02-27 → 2008-02-27Nga chart 37090 (8TH ed)
- HYDROLANT 329/082008-02-20 → 2008-02-20Nga chart 37010 (23RD ed)
- HYDROLANT 323/082008-02-18 → 2008-02-18Nga chart 36051 (00 ed)
- HYDROLANT 280/082008-02-08 → 2008-02-13Nga chart 37110 (11TH ed)
- HYDROLANT 238/082008-02-03 → 2008-02-03Nga chart 36005 (2ND ed)
- HYDROLANT 228/082008-02-01 → 2008-02-08Nga chart 37103 (9TH ed)
- HYDROLANT 76/082008-01-10 → 2008-01-28Nga chart 37120 (3RD ed)
- HYDROLANT 2167/072007-12-29 → 2007-12-29Nga chart 37110 (11TH ed)
- HYDROLANT 2085/072007-12-13 → 2007-12-13Nga chart 36005 (2ND ed)
- HYDROLANT 1931/072007-11-22 → 2007-11-22Nga chart 37019 (0 ed)
- HYDROLANT 1906/072007-11-16 → 2007-11-22Nga chart 37019 (0 ed)
- HYDROLANT 1643/072007-09-27 → 2007-09-27Nga chart 37080 (3RD ed)
- HYDROLANT 1616/072007-09-21 → 2007-09-27Nga chart 37330 (2ND ed)
- HYDROLANT 1326/072007-07-28 → 2008-02-09Nga chart 37121 (11TH ed)
- HYDROLANT 1095/072007-06-24 → 2007-06-25Nga chart 37110 (11TH ed)
- HYDROLANT 1032/072007-06-15 → 2007-06-15Nga chart 36049 (0 ed)
- HYDROLANT 1027/072007-06-14 → 2007-06-14Dgps station at lizard point light 49-57.6N 005-12.1W inoperative
- HYDROLANT 950/072007-06-05 → 2007-06-07Dgps station at lizard point light 49-57.6N 005-12.1W off air 0800Z to 1600Z daily 05 thru 07 jun
- HYDROLANT 810/072007-05-15 → 2007-05-17Dgps station at st
- HYDROLANT 747/072007-05-03 → 2007-05-04Cap gris nez light 50-52.2N 001-35.0E unlit
- HYDROLANT 709/072007-04-29 → 2007-04-29Colbart north buoy 50-57.4N 001-23.4E unlit
- HYDROLANT 606/072007-04-12 → 2007-04-14Channel lightship 49-54.4N 002-53.7W RACON inoperative
- HYDROLANT 534/072007-04-03 → 2007-04-04Casquets light 49-43.3N 002-22.6W unlit and RACON unreliable
- HYDROLANT 357/072007-03-08 → 2007-03-08Cap de la hague light 49-43.4N 001-57.3W unlit
- HYDROLANT 305/072007-02-26 → 2007-03-28East varne lightbuoy 50-58N 001-21E off station
- HYDROLANT 299/072007-02-25 → 2007-02-25Dgps station at lizard point light 49-57.6N 005-12.1W unreliable
- HYDROLANT 159/072007-01-28 → 2007-12-02Bassure de basse buoy 50-48.5N 001-33.1E missing
- HYDROLANT 151/072007-01-27 → 2007-01-29Vergoyer north buoy 50-39.7N 001-22.3E unlit
- HYDROLANT 147/072007-01-26 → 2007-01-26Folkestone breakwater light 51-04.5N 001-11.8E unlit
- HYDROLANT 110/072007-01-19 → 2007-01-19Cap gris nez light 50-52.2N 001-35.1E unreliable
- HYDROLANT 105/072007-01-18 → 2007-02-05Bassurelle buoy 50-32.8N 000-58.2E missing
- HYDROLANT 72/072007-01-13 → 2007-03-07Vergoyer west buoy 50-34.7N 001-13.6E missing
- HYDROLANT 2326/062006-12-31 → 2006-12-31Pointe de barfleur light 49-41.8N 001-15.9W unlit
- HYDROLANT 2162/062006-12-03 → 2007-12-02Mrcc falmouth 49-58N 005-12W mf dsc off air
- HYDROLANT 2124/062006-11-26 → 2007-02-08Berry head light 50-24.0N 003-28.9W unlit
- HYDROLANT 2095/062006-11-20 → 2007-02-08Fog signal at bill of portland light 50-30.8N 002-27.3W inoperative
- HYDROLANT 2045/062006-11-09 → 2006-12-18ZC1 buoy 50-45N 001-27E missing
- HYDROLANT 1968/062006-10-26 → 2006-11-21Vergoyer west buoy 50-35N 001-14E and vergoyer northwest buoy 50-37N 001-18E unlit
- HYDROLANT 1905/062006-10-16 → 2006-10-17Southwest goodwin buoy 51-08.0N 001-28.5E unlit
- HYDROLANT 1888/062006-10-14 → 2006-10-14Eddystone light 50-10.8N 004-15.9W unlit and RACON inoperative
- HYDROLANT 1887/062006-10-13 → 2006-10-14RACON at eddystone light 50-10.8N 004-15.9W inoperative
- HYDROLANT 1860/062006-10-10 → 2006-10-11RACON at eddystone light 50-10.8N 004-15.9W inoperative
- HYDROLANT 1355/062006-07-18 → 2006-09-20Fog signal at roches douvres light 49-06.5N 002-48.8W permanently discontinued
- HYDROLANT 1169/062006-06-21 → 2006-06-21Fog signal at needles light 50-39.7N 001-35.4W inoperative
- HYDROLANT 1109/062006-06-08 → 2006-06-09Dgps station at lizard point light 49-57.6N 005-12.1W off air 090830Z thru 091130Z jun
- HYDROLANT 1079/062006-06-05 → 2006-06-08Dgps station at lizard point light 49-57.6N 005-12.1W off air 0830Z to 1530Z daily 06 thru 08 jun
- HYDROLANT 1004/062006-05-24 → 2006-06-12ZC2 lightbuoy 50-53.6N 001-30.9E missing
- HYDROLANT 964/062006-05-19 → 2006-05-19Cap gris nez light 50-52.2N 001-35.0E unreliable
- HYDROLANT 951/062006-05-17 → 2006-05-18St catherines dgps station 50-34.5N 001-17.8W off air 180800Z to 181600Z may
- HYDROLANT 943/062006-05-16 → 2006-08-16Fog signal at skerries bank buoy 50-16.3N 003-33.8W discontinued
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts and your national MSI service.