S. Virgin Islands late in the day on Saturday December 26th, 2009.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS SJU wrote it up.
A deep and slow moving low pressure system across the north central Atlantic generated large swells which began affecting Puerto Rico and the U.S. Virgin Islands late in the day on Saturday December 26th, 2009. Several different batches of swell were forecast to affect the local islands, with the largest anticipated for late in the day Monday December 28th through Tuesday December 29th, 2009.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS San Juan, PR wrote its last area forecast discussion before the first event at Dec 28, 4:15 PM AST, 7 hours 45 minutes earlier.
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</html>1 high surf. Local standard time, as filed.
High surf affected Saint Croix causing significant beach erosion and some minor coastal flooding on the island's east end and north shore.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in U.S. Virgin Islands in 2009Every state in 2009This day in weather historyWarnings in U.S. Virgin Islands, December 2009
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 216535.