Alert archive / Puerto Rico / Small Craft Advisories in 2025

Small Craft Advisory 37, NWS JSJ

October 31, 2025

NWS JSJ issued this small craft advisory at Oct 31, 2025, 3:21 PM CDT. It took effect at Nov 1, 2025, 5:00 PM CDT. It was in force for 22 hr.

The area

The counties it named.

The facts

Issued
Oct 31, 2025, 3:21 PM CDT (20:21 UTC)
In effect from
Nov 1, 2025, 5:00 PM CDT
Expired
Nov 2, 2025, 1:57 PM CST
In force
22 hr
Issued by
NWS JSJ

The office that day

Everything else NWS JSJ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 31, 1:56 AM CDTHeat AdvisoryJSJ9 hr
Oct 31, 11:28 AM CDTAreal Flood AdvisoryJSJ3 hr
Oct 31, 12:09 PM CDTSpecial Weather StatementJSJ51 min
Oct 31, 12:48 PM CDTAreal Flood AdvisoryJSJ117 min
Oct 31, 1:17 PM CDTAreal Flood AdvisoryJSJ84 min
Oct 31, 1:50 PM CDTAreal Flood AdvisoryJSJ91 min

Nearby

Small Craft Advisories in Puerto Rico, 2025Every small craft 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.