Alert archive / Puerto Rico / High Surf Advisories in 2025
High Surf Advisory 18, NWS JSJ
NWS JSJ issued this high surf advisory at Dec 16, 2025, 7:07 PM CST. It took effect at Dec 17, 2025, 2:28 AM CST. It was in force for 36 hr.
The area
The counties it named.
The facts
- Issued
- Dec 16, 2025, 7:07 PM CST (01:07 UTC)
- In effect from
- Dec 17, 2025, 2:28 AM CST
- Expired
- Dec 18, 2025, 2:04 PM CST
- In force
- 36 hr
- Issued by
- NWS JSJ
The office that day
Everything else NWS JSJ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 17, 2:28 AM CST | Coastal Flood Advisory | JSJ | 14 hr |
Nearby
High Surf Advisories in Puerto Rico, 2025Every high surf advisory in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.