Aids-to-navigation notices in the Irish Sea and St. George's Channel
Lights extinguished, buoys off station, RACON/NAVTEX outages.
- in force
- 0
- last 12 months
- 0
- vs previous 12 (3)
- -100%
- since 1999
- 656
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 · 0
No aids-to-navigation notices in force in the Irish Sea and St. George's Channel right now.
By month (all years)
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Other hazards in the Irish Sea and St. George's Channel
Archive · 656 cancelled
- HYDROLANT 2132/132013-09-01 → 2013-09-02Wales-northwest Coast
- HYDROLANT 1451/132013-06-13 → 2013-06-13Saint George's ChannelWales-west Coast
- HYDROLANT 1440/132013-06-12 → 2013-09-03Cancel HYDROLANT 1423/13(24)England-west Coast
- HYDROLANT 1434/132013-06-11 → 2013-06-11Cancel this msg 111800Z jun 13Wales-northwest Coast
- HYDROLANT 1313/132013-05-28 → 2013-06-04Cancel HYDROLANT 1304/13Wales-northwest Coast
- HYDROLANT 1304/132013-05-27 → 2013-05-28Wales-northwest Coast
- HYDROLANT 1281/132013-05-25 → 2013-05-25Cancel HYDROLANT 1279/13Wales-northwest Coast
- HYDROLANT 1279/132013-05-25 → 2013-05-25Wales-northwest Coast
- HYDROLANT 1095/132013-05-01 → 2013-06-12Cancel HYDROLANT 706/13England-west Coast
- HYDROLANT 947/132013-04-14 → 2013-04-17England-west CoastIrish Sea
- HYDROLANT 894/132013-04-10 → 2013-05-08Cancel HYDROLANT 893/13Wales-northwest Coast
- HYDROLANT 893/132013-04-10 → 2013-04-10Wales-northwest Coast
- HYDROLANT 865/132013-04-05 → 2013-04-08Cancel HYDROLANT 749/13 and 863/13Wales-northwest Coast
- HYDROLANT 749/132013-03-24 → 2013-04-05Cancel this msg 06 apr 13Wales-northwest Coast
- HYDROLANT 706/132013-03-20 → 2013-05-01Cancel HYDROLANT 226/13England-west Coast
- HYDROLANT 226/132013-01-25 → 2013-03-20Cancel HYDROLANT 212/13England-west Coast
- HYDROLANT 212/132013-01-24 → 2013-01-25B. 53-52.4N 003-12.1WEngland-west Coast
- HYDROLANT 2576/122012-11-01 → 2012-11-09Ireland-southeast Coast
- HYDROLANT 2574/122012-11-01 → 2013-01-24B. 53-52.4N 003-12.1WEngland-west Coast
- HYDROLANT 2494/122012-10-24 → 2012-10-25Isle of ManIrish Sea
- HYDROLANT 2175/122012-09-20 → 2012-11-01B. 53-52.4N 003-12.1WEngland-west Coast
- HYDROLANT 2171/122012-09-20 → 2012-09-20Isle of ManIrish Sea
- HYDROLANT 2168/122012-09-19 → 2013-03-09Wales-north Coast
- HYDROLANT 2039/122012-09-04 → 2012-09-04Solway FirthNorthern Irish Sea
- HYDROLANT 1975/122012-08-28 → 2012-08-30Solway FirthNorthern Irish Sea
- HYDROLANT 1828/122012-08-09 → 2012-09-20B. 53-52.4N 003-12.1WEngland-west Coast
- HYDROLANT 1737/122012-07-30 → 2012-08-05England-west CoastIrish Sea
- HYDROLANT 1632/122012-07-19 → 2012-07-22England-west CoastIrish Sea
- HYDROLANT 1447/122012-07-01 → 2012-07-05England-west Coast
- HYDROLANT 1415/122012-06-28 → 2012-08-09B. 53-52.4N 003-12.1WEngland-west Coast
- HYDROLANT 1339/122012-06-20 → 2012-07-29Cancel HYDROLANT 1316/12, aid restoredIrish Sea · England-west Coast
- HYDROLANT 1316/122012-06-18 → 2012-06-20England-west CoastIrish Sea
- HYDROLANT 1295/122012-06-16 → 2012-06-20Cancel HYDROLANT 1052/12(37), aids restoredIrish Sea · England-west Coast
- HYDROLANT 1062/122012-05-17 → 2012-08-04Ireland-east Coast
- HYDROLANT 825/122012-04-14 → 2012-04-15Wales-northwest Coast
- HYDROLANT 768/122012-04-06 → 2012-04-09Wales-north Coast
- HYDROLANT 749/122012-04-04 → 2012-04-05Ireland-southeast Coast
- HYDROLANT 736/122012-04-03 → 2012-04-04North ChannelScotland-southwest Coast
- HYDROLANT 604/122012-03-15 → 2012-03-16Wales-northwest Coast
- HYDROLANT 540/122012-03-09 → 2012-03-09Irish Sea
- HYDROLANT 434/122012-02-27 → 2012-02-27England-west Coast
- HYDROLANT 351/122012-02-11 → 2012-02-12North ChannelScotland-southwest Coast
- HYDROLANT 350/122012-02-11 → 2012-02-13England-west CoastIrish Sea
- HYDROLANT 46/122012-01-06 → 2012-01-07Wales-northwest Coast
- HYDROLANT 25/122012-01-04 → 2012-01-04Wales-northwest Coast
- HYDROLANT 2187/112011-12-17 → 2012-01-10Nga chart 36025 (2ND ed)England-west Coast
- HYDROLANT 2120/112011-12-11 → 2011-12-11Nga chart 36002 (0 ed)Ireland-southeast Coast
- HYDROLANT 2079/112011-12-08 → 2011-12-08Nga chart 36025 (1ST ed)Wales-northwest Coast
- HYDROLANT 1989/112011-11-25 → 2011-11-27Nga chart 36006 (1ST ed)Scotland-southwest Coast
- HYDROLANT 1969/112011-11-23 → 2011-11-23Nga chart 36007 (1ST ed)Ireland-east Coast · Dublin Bay
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.