Waterspout, Guam
- When
- June 7, 2:20 PM SST to 5:00 PM SST
- Where
- Guam County, Apra Harbor
- Reported by
- NEWSPAPER
Waterspout in Guam, June 7, 1999
Two waterspouts were seen outside Apra Harbour. The waterspouts caused a slight delay in some boating event during the South Pacific Games being held in Guam.
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 1
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.
What happened
The episode as NWS GUA wrote it up.
Two waterspouts were seen outside Apra Harbour. The waterspouts caused a slight delay in some boating event during the South Pacific Games being held in Guam.
Event by event
1 waterspout. Local standard time, as filed.
What these are
- Waterspout
- A tornado over water. One that moves ashore is filed as a tornado from the coastline on.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Heat in Pennsylvania, June 7 to 9, 1999
- Lightning Strike in Arkansas, June 7, 1999
- Heat in Texas, June 7, 1999
- Heat in Virginia, June 7 to 9, 1999
- Hail and Damaging Winds in New York, June 7, 1999
- Hail and Damaging Winds in Pennsylvania, June 7, 1999
- Hail and Damaging Winds in South Dakota, June 7, 1999
- Hail and Damaging Winds in New York, June 7, 1999
- Heat in Maryland, June 7 to 9, 1999
- Heat in Delaware, June 7 to 9, 1999
- Hail in Nebraska, June 7, 1999
- Damaging Wind in South Dakota, June 7, 1999
More
Every storm in Guam in 1999Every state in 1999This day in weather historyWarnings in Guam, June 1999
Sources
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 2026-09-24. Each event’s entry at NCEI: 5697306.