GMZ500-GMZ501-160800-
 201 PM CDT Fri May 15 2026
 
 
 .SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM...
 
 High pressure will continue to drift east of the area late this
 week, providing an increased southeasterly return flow through the
 weekend. Moisture increasing from the Gulf will provide a daily
 chance of isolated to scattered showers and storms starting Sunday,
 with more notable coverage possible mid to late next week but
 prevailing conditions will continue to support mainly light to
 breezy southeasterly winds and waves/seas generally in the 1-2ft
 range for protected waters, to 3-4 ft for outer Gulf waters.
 
 $$



   GMZ575-160800-  Coastal Waters from Stake Island LA to Southwest Pass of the  Mississippi River from 20 to 60 nm-  201 PM CDT Fri May 15 2026    THIS AFTERNOON  East winds around 5 knots. Seas 1 foot or less.  Wave Detail: Northeast 1 foot at 4 seconds.  TONIGHT  Southeast winds 5 to 10 knots. Seas 1 foot or less. Wave  Detail: East 1 foot at 4 seconds.  SATURDAY  Southeast winds around 10 knots. Seas around 2 feet.  Wave Detail: Southeast 2 feet at 3 seconds.  SATURDAY NIGHT  Southeast winds 10 to 15 knots. Seas around  2 feet. Wave Detail: Southeast 2 feet at 4 seconds.  SUNDAY  Southeast winds 10 to 15 knots with gusts up to 20 knots.  Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. A  slight chance of showers and thunderstorms in the morning.  SUNDAY NIGHT  Southeast winds 10 to 15 knots with gusts up to  20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail:  Southeast 3 feet at 6 seconds.  MONDAY  Southeast winds 10 to 15 knots. Seas 3 to 4 feet,  occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds.  MONDAY NIGHT  Southeast winds 10 to 15 knots. Seas around 4 feet,  occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds.  TUESDAY  Southeast winds 10 to 15 knots. Seas 3 to 4 feet,  occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds.  TUESDAY NIGHT  Southeast winds around 10 knots. Seas around  3 feet. Wave Detail: Southeast 3 feet at 6 seconds.    Winds and seas higher in and near thunderstorms.    $$