Alert archive / Guam / High Surf Advisories / 2022

High Surf Advisories in Guam, December 2022

14 high surf advisories in December 2022. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of high surf advisories reaches back to 2005.

High Surf Advisories: 14
Busiest day: December 1, 20223 high surf advisories

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Lasted
Nov 30, 10:27 PM CST	High Surf Advisory	GUM	3 days
Dec 1, 12:54 AM CST	High Surf Advisory	GUM	10 days
Dec 1, 1:52 PM CST	High Surf Advisory	GUM	3 days
Dec 4, 11:31 AM CST	High Surf Advisory	GUM	7 days
Dec 9, 10:24 AM CST	High Surf Advisory	GUM	63 hr
Dec 13, 11:44 PM CST	High Surf Advisory	GUM	25 hr
Dec 17, 10:21 PM CST	High Surf Advisory	GUM	37 hr
Dec 18, 12:17 PM CST	High Surf Advisory	GUM	49 hr
Dec 19, 11:47 PM CST	High Surf Advisory	GUM	38 hr
Dec 21, 11:55 PM CST	High Surf Advisory	GUM	59 hr
Dec 24, 12:06 AM CST	High Surf Advisory	GUM	6 days
Dec 24, 1:06 AM CST	High Surf Advisory	GUM	59 hr
Dec 28, 11:15 AM CST	High Surf Advisory	GUM	7 days
Dec 29, 1:18 PM CST	High Surf Advisory	GUM	48 hr

Nearby

Alerts in force now Tornadoes on record The radar archive 2021 2023

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.