NATIONAL HURRICANE CENTER and
CENTRAL PACIFIC HURRICANE CENTER

AMZ001-120830-
Synopsis for Caribbean Sea, and Tropical N Atlantic from 07N to
19N W of 55W
427 PM EDT Sun Oct 11 2026

.SYNOPSIS...An upper low will support thunderstorms from over
the eastern Caribbean this afternoon. Another upper trough will
also support thunderstorms across the Gulf of Honduras and off
Costa Rica and western Panama. High pressure north of the area
will support moderate to fresh trade winds and moderate seas
across the eastern and central Caribbean through into Mon, with
fresh to strong E winds and rough seas across the Windward
Passage and off Colombia. These winds and seas will diminish Tue
as the high pressure shifts eastward ahead of a cold front
moving through the Gulf and western Atlantic.