Alert archive / California / Orange County / High Surf Advisories
High Surf Advisories in Orange County, California, 2021
7 high surf advisories in 2021. An alert counts here when it covered this county. The archive of high surf advisories reaches back to 2005.
Orange County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- High Surf Advisories
- 7
- Busiest month
- October2 high surf advisories
- Busiest day
- January 24, 20211 high surf advisories
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 24, 1:45 AM PST | High Surf Advisory | SGX | 64 hr |
| Mar 15, 1:43 AM PDT | High Surf Advisory | SGX | 20 hr |
| Apr 23, 12:37 PM PDT | High Surf Advisory | SGX | 62 hr |
| Sep 12, 2:01 AM PDT | High Surf Advisory | SGX | 4 days |
| Oct 10, 12:02 PM PDT | High Surf Advisory | SGX | 44 hr |
| Oct 24, 1:20 AM PDT | High Surf Advisory | SGX | 3 days |
| Dec 13, 1:07 PM PST | High Surf Advisory | SGX | 49 hr |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.