Alert USA
weather NWS minor Lake Maurepas; Lake Pontchartrain; Lake Salvador and Lake Cataouatche October 18, 2026 at 5:06 AM

Small Craft Advisory

* WHAT...Northeast winds around 20 kt with gusts to 30 kts. Seas 3 to 4 ft.

* WHERE...All protected lakes and sounds of southeast Louisiana and Mississippi as well as the open Gulf waters west of the Mississippi River.

* WHEN...Now through 7 AM CDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

Local conditions in Lake Maurepas; Lake Pontchartrain; Lake Salvador and Lake Cataouatche may affect travel, public safety, or daily routines. Stay informed and adjust plans if conditions change.

This report is based on information from NWS, monitored by Alert USA's verified emergency feed.

Residents should be prepared for possible effects on travel, public safety, and daily routines while the situation remains active.

Recommended steps: stay informed via official sources; avoid non-essential travel in the area; secure outdoor items if weather is involved; check on family and neighbors.

Alert USA is tracking this developing situation and will update this report as verified information becomes available.

Verified by Alert USA • NWS

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