Marine Thunderstorm Wind — Coastal Waters From Boothville Louisiana To Southwest Pass of the Mississippi River Out 20 Nm, Gulf of Mexico

2021-04-10 · near Main Pass 140 Awos (kmis), Coastal Waters From Boothville Louisiana To Southwest Pass of the Mississippi River Out 20 Nm, Gulf of Mexico

Event narrative

The Main Pass anemometer measured a thunderstorm wind gust of 50 knots or 58 mph.

Wider weather episode

A stalled frontal boundary became the focus of a line of strong to severe thunderstorms across the area. This line was long-lived and produced very strong marine wind gusts at several locations across the coastal waters.

View location on OpenStreetMap → (29.3000, -88.8400)

Source: NOAA Storm Events Database, event_id 954085. Narrative written by the NWS forecast office that issued the report.