Weather alerts / EVENT RECORD

Special Marine Warning issued October 20 at 11:09PM AST until October 21 at 12:30AM AST by NWS San Juan PR

NOAA NWS · Every measurement below belongs to the selected record.

Bulletin issued

2026-10-21 03:09:00Z

Source update / publication

2026-10-21 03:09:00Z

Special Marine Warning · Atlantic Waters of Puerto Rico AND USVI from 10 NM to 19.5N. Severe; likely; urgency: immediate.

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

SOURCE ID nws:8efe8f039f0ec606d2730e37