Navigational warnings on 2025-09-02
UTC day · today
- issued
- 3
- cancelled
- 3
- in force at end
- 634
- of these still in force
- 2
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 this period is under-counted.
Issued · 3
- Spills · NOAAORR-1106100:00ZKodiak island, akF/V Sea Ern Grounding; Kodiak Island, Alaska
- Volcanic · NAVAREA XI 412/25in force09:00ZA volcanic eruption continues at Io To in the Nanpo Shoto, North Pacific. Vessels are advised to be cautious. Cancellation of warning 0539/24.North Pacific, Nanpo Shoto · Io To
- Volcanic · HYDROPAC 2242/25in force10:24ZVolcanic activity is reported at Io-To in vicinity of 24-45.00N 141-17.3E.North Pacific · Philippine Sea · Japan
Cancelled · 3
Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.