Weather alerts / EVENT RECORD
Special Marine Warning issued October 18 at 6:48PM ChST until October 18 at 7:15PM ChST by NWS Tiyan GU
NOAA NWS · Every measurement below belongs to the selected record.
Read the source-series history and full archived weather bulletin ↗- Bulletin issued
- 2026-10-18 08:49:00Z
- Source update / publication
- 2026-10-18 08:49:00Z
Special Marine Warning · Guam Coastal Waters. Severe; likely; urgency: immediate.
Read the original NOAA NWS record ↗This is a source-linked archive. Source measurements and assessments can change. An archived bulletin is not evidence that a warning is currently active.
In the daily journal
18 October 2026 ↗SOURCE ID nws:9f829fe4094b636a722a6227