NW-C-4768-26
SÉCURITÉRound Island light unlit in St. Marys River
Warning text
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ActiveRound Island light (U.S. LL 12940) in the vicinity of Round Island, St. Marys River, is reported unlit. Position given as 46° 06.576'N 084° 01.168'W. Report issued 2026-11-11 10:29 UTC. Mariners should navigate with caution and use other aids or instruments.
- Type
- Aids to navigation · severity low
- Feed
- Aids to navigationAll warnings of this kind on the map, or as an API feed.
- Location
- St. Marys River, vicinity Round Island
- Validity
- From 11 Nov 2026, 10:29 UTC
Date 2026-11-11 10:29 UTC - Hazards
- light unlit
Worked out automatically from the warning text on 11 Nov 2026, 11:28 UTC. It can be wrong: the official warning text is the authority.
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This warning's analysis also has:
- Action for mariners
- Contacts
- Lights and buoys affected
- Charts
- Translations
- Nearby lights and rescue centres
The action for mariners, the keep-clear distance, contacts, ships named, translations and the nearby lights and rescue centres come with Lagom and every higher plan, and with the API plans. The official warning text above is always free.
Keywordslight unlitUNLIT