Low-bandwidth version · full page with map

Thunderstorm at Sea Warning for inshore areas of north coast, offshore Pedro Bank area issued September 21 at 12:00 PM UTC until September 21 at 9:00 PM UTC, Jamaica

extreme

Severity as published by WMO Alert Hub (national weather services).

Source

WMO Alert Hub (national weather services) — official source

Time

21 September 2026, 09:59 UTC (Sep 21, 2026)

Area

inshore areas of north coast, offshore Pedro Bank area, Jamaica
17.758, -77.942

What this is

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

What to do

Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.

Who to contact

Office of Disaster Preparedness and Emergency Management (ODPEM) · Meteorological Service of Jamaica

This site is not an emergency service and does not issue warnings.

Location

No map is loaded here. A map means downloading image tiles from another service, which is the slowest thing on the full page and the first thing to fail on a weak connection. The coordinates are above if you need them.