370
FZUS54 KLIX 202236
CWFLIX
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE NEW ORLEANS LA
535 PM CDT TUE OCT 20 2026
PASCAGOULA TO ATCHAFALAYA RIVER OUT TO 60 NM
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST
1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE
HIGHEST 10 PERCENT OF THE WAVES.
GMZ500-GMZ501-211100-
535 PM CDT TUE OCT 20 2026
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM
HIGH PRESSURE WILL REMAIN CENTERED WELL OFF TO THE NORTH THROUGH THE
WORKWEEK CONTINUING THE EASTERLY FLOW OVER THE NORTHERN GULF. WINDS
ARE SLOWLY RELAXING WITH OFFSHORE WINDS EXPECTED TO REMAIN ELEVATED
THROUGH EARLY TOMORROW. EXERCISE CAUTION HEADLINES WILL REMAIN
NECESSARY ACROSS THE OUTER WATERS THROUGH TONIGHT. CONDITIONS SHOULD
BECOME MORE BENIGN WITH TIME AS WINDS EASING BELOW HEADLINE CRITERIA
ACROSS ALL WATERS. WITH PERSISTENT EASTERLY FLOW, SEAS WILL REMAIN
ELEVATED AS AN EASTERLY SWELL DEVELOPS.
GMZ529-211100-
LAKE MAUREPAS-
535 PM CDT TUE OCT 20 2026
TONIGHT
EAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
WEDNESDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. SEAS 1 FOOT OR LESS.
WEDNESDAY NIGHT
LIGHT AND VARIABLE WINDS, BECOMING NORTH AROUND
5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.
THURSDAY
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
THURSDAY NIGHT
LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST
AROUND 5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.
FRIDAY
EAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
FRIDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN
1 TO 2 FEET AFTER MIDNIGHT.
SATURDAY
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
SATURDAY NIGHT
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN 2 TO 3 FEET AFTER
MIDNIGHT.
SUNDAY
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET.
SUNDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN
AROUND 2 FEET AFTER MIDNIGHT.
GMZ531-211100-
LAKE PONTCHARTRAIN-
535 PM CDT TUE OCT 20 2026
TONIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN
AROUND 2 FEET AFTER MIDNIGHT.
WEDNESDAY
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE
MORNING, THEN 1 FOOT OR LESS.
WEDNESDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST
AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.
THURSDAY
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
THURSDAY NIGHT
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. SEAS 1 FOOT OR LESS.
FRIDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN
AROUND 2 FEET AFTER MIDNIGHT.
SATURDAY
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
SATURDAY NIGHT
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET.
SUNDAY
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET, OCCASIONALLY
TO 5 FEET.
SUNDAY NIGHT
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET.
GMZ532-211100-
MISSISSIPPI SOUND-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.
WEDNESDAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 TO 3 FEET.
WEDNESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR
LESS, THEN AROUND 2 FEET AFTER MIDNIGHT.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. WAVES AROUND 2 FEET IN THE MORNING, THEN 1 FOOT OR LESS.
THURSDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET AFTER
MIDNIGHT.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. WAVES AROUND 2 FEET.
FRIDAY NIGHT
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES AROUND 2 FEET, BUILDING TO 3 TO
4 FEET AFTER MIDNIGHT.
SATURDAY
EAST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
SATURDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
SUNDAY
NORTHEAST WINDS 15 TO 20 KNOTS. WAVES AROUND 4 FEET,
SUBSIDING TO 2 TO 3 FEET IN THE AFTERNOON.
SUNDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
GMZ533-211100-
LAKE SALVADOR AND LAKE CATAOUATCHE-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN
1 TO 2 FEET AFTER MIDNIGHT.
WEDNESDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN
THE MORNING, THEN 1 FOOT OR LESS.
WEDNESDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BECOMING NORTH AFTER
MIDNIGHT. SEAS 1 FOOT OR LESS.
THURSDAY
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
THURSDAY NIGHT
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
FRIDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN
1 TO 2 FEET AFTER MIDNIGHT.
SATURDAY
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST 15 TO
20 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.
SATURDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET.
SUNDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET.
SUNDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
GMZ534-211100-
LAKE BORGNE-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.
WEDNESDAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 TO 3 FEET.
WEDNESDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET AFTER
MIDNIGHT.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET IN
THE MORNING, THEN 1 FOOT OR LESS.
THURSDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS, THEN 1 TO 2 FEET AFTER
MIDNIGHT.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.
FRIDAY NIGHT
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
SATURDAY
EAST WINDS 20 TO 25 KNOTS. WAVES 2 TO 4 FEET.
SATURDAY NIGHT
EAST WINDS 15 TO 20 KNOTS, BECOMING NORTHEAST
20 TO 25 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
SUNDAY
NORTHEAST WINDS 20 TO 25 KNOTS. WAVES 4 TO 5 FEET,
SUBSIDING TO 2 TO 4 FEET IN THE AFTERNOON.
SUNDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
GMZ535-211100-
BRETON SOUND-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WEDNESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND
2 FEET.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
THURSDAY NIGHT
NORTHEAST WINDS AROUND 5 KNOTS, INCREASING TO 5 TO
10 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET.
FRIDAY NIGHT
EAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.
SATURDAY
EAST WINDS 20 TO 25 KNOTS. SEAS 4 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
SATURDAY NIGHT
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 1 FOOT AT 2 SECONDS.
SUNDAY
NORTHEAST WINDS 20 TO 25 KNOTS, INCREASING TO 25 TO
30 KNOTS IN THE AFTERNOON. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET,
SUBSIDING TO 3 TO 5 FEET, OCCASIONALLY TO 6 FEET IN THE AFTERNOON.
WAVE DETAIL: NORTHEAST 1 FOOT AT 2 SECONDS.
SUNDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET.
GMZ536-211100-
CHANDELEUR SOUND-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
WEDNESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND
2 FEET.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET IN
THE MORNING, THEN 1 FOOT OR LESS.
THURSDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS, THEN AROUND 2 FEET AFTER
MIDNIGHT.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.
FRIDAY NIGHT
EAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 2 TO 3 FEET, BUILDING TO 4 FEET AFTER
MIDNIGHT.
SATURDAY
EAST WINDS 20 TO 25 KNOTS. WAVES 3 TO 5 FEET.
SATURDAY NIGHT
NORTHEAST WINDS 20 TO 25 KNOTS. WAVES 3 TO 5 FEET.
SUNDAY
NORTHEAST WINDS 20 TO 25 KNOTS. WAVES 5 TO 6 FEET,
SUBSIDING TO 3 TO 5 FEET IN THE AFTERNOON.
SUNDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET.
GMZ541-211100-
TERREBONNE BAY-
535 PM CDT TUE OCT 20 2026
TONIGHT
EAST WINDS 10 TO 15 KNOTS. SEAS 1 FOOT OR LESS. WAVE
DETAIL: EAST 1 FOOT AT 2 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 FOOT OR LESS.
WAVE DETAIL: NORTHEAST 1 FOOT AT 2 SECONDS.
WEDNESDAY NIGHT
EAST WINDS 10 TO 15 KNOTS, BECOMING NORTHEAST
5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS. WAVE DETAIL:
NORTHEAST 1 FOOT AT 2 SECONDS.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS. WAVE
DETAIL: NORTHEAST 1 FOOT AT 2 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS, DIMINISHING TO
AROUND 5 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
FRIDAY NIGHT
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.
SEAS 1 FOOT OR LESS. WAVE DETAIL: EAST 1 FOOT AT 2 SECONDS.
SATURDAY
EAST WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO 25 KNOTS
IN THE AFTERNOON. SEAS 1 FOOT OR LESS, THEN 1 TO 2 FEET IN THE
AFTERNOON. WAVE DETAIL: EAST 1 FOOT AT 2 SECONDS.
SATURDAY NIGHT
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 1 TO 2 FEET.
WAVE DETAIL: EAST 1 FOOT AT 2 SECONDS.
SUNDAY
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 1 TO 2 FEET.
SUNDAY NIGHT
NORTHEAST WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO
20 KNOTS AFTER MIDNIGHT. SEAS 1 TO 2 FEET IN THE EVENING, THEN
1 FOOT OR LESS.
GMZ543-211100-
BARATARIA BAY-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
WEDNESDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
WEDNESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR
LESS.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
THURSDAY NIGHT
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
FRIDAY NIGHT
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO
15 KNOTS WITH GUSTS UP TO 20 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR
LESS.
SATURDAY
EAST WINDS 10 TO 15 KNOTS, BECOMING NORTHEAST 15 TO
20 KNOTS IN THE AFTERNOON. SEAS 1 FOOT OR LESS.
SATURDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 1 FOOT OR
LESS.
SUNDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 1 FOOT OR LESS.
SUNDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 FOOT OR LESS.
GMZ551-211100-
COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA
OUT 20 NM-
535 PM CDT TUE OCT 20 2026
TONIGHT
EAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET, OCCASIONALLY
TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 4 SECONDS AND SOUTHEAST 1 FOOT AT 7 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
20 KNOTS, DIMINISHING TO 5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 2 TO
3 FEET. WAVE DETAIL: EAST 3 FEET AT 4 SECONDS AND SOUTH 1 FOOT AT
7 SECONDS.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET,
SUBSIDING TO 1 TO 2 FEET IN THE AFTERNOON. WAVE DETAIL: NORTHEAST
2 FEET AT 2 SECONDS AND SOUTHEAST 2 FEET AT 6 SECONDS, BECOMING
SOUTHEAST 2 FEET AT 6 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS AND NORTHEAST 1 FOOT AT
3 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET
AT 5 SECONDS.
SATURDAY
EAST WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO 25 KNOTS
IN THE AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE
DETAIL: EAST 5 FEET AT 7 SECONDS.
SATURDAY NIGHT
EAST WINDS 25 TO 30 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET AT 8 SECONDS.
SUNDAY
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 5 TO 7 FEET,
OCCASIONALLY TO 9 FEET. WAVE DETAIL: EAST 7 FEET AT 9 SECONDS.
SUNDAY NIGHT
NORTHEAST WINDS 25 TO 30 KNOTS, DIMINISHING TO 20 TO
25 KNOTS AFTER MIDNIGHT. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET.
GMZ553-211100-
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT
FOURCHON LA OUT 20 NM-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS AND NORTHEAST 2 FEET AT
2 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS AND NORTHEAST 2 FEET AT
3 SECONDS.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTHEAST
2 FEET AT 4 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
WAVE DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS AND NORTHEAST 1 FOOT AT
2 SECONDS.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: EAST 2 FEET AT 4 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET
AT 6 SECONDS AND EAST 2 FEET AT 2 SECONDS.
SATURDAY
EAST WINDS 15 TO 20 KNOTS, BECOMING NORTHEAST 20 TO
25 KNOTS IN THE AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET,
BUILDING TO 5 TO 7 FEET, OCCASIONALLY TO 9 FEET IN THE AFTERNOON.
WAVE DETAIL: EAST 5 FEET AT 7 SECONDS, BECOMING EAST 7 FEET AT
8 SECONDS.
SATURDAY NIGHT
NORTHEAST WINDS 20 TO 25 KNOTS, BECOMING EAST
25 TO 30 KNOTS AFTER MIDNIGHT. SEAS 6 TO 9 FEET, OCCASIONALLY TO
11 FEET. WAVE DETAIL: EAST 9 FEET AT 8 SECONDS.
SUNDAY
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 6 TO 9 FEET,
OCCASIONALLY TO 11 FEET. WAVE DETAIL: EAST 9 FEET AT 9 SECONDS.
SUNDAY NIGHT
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 8 FEET,
OCCASIONALLY TO 10 FEET.
GMZ554-211100-
COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE
MISSISSIPPI RIVER OUT 20 NM-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 6 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: EAST 3 FEET AT 5 SECONDS.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 5 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
WAVE DETAIL: EAST 2 FEET AT 5 SECONDS.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: EAST 2 FEET AT 6 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS.
SATURDAY
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET,
OCCASIONALLY TO 9 FEET. WAVE DETAIL: EAST 7 FEET AT 8 SECONDS.
SATURDAY NIGHT
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 6 TO 9 FEET,
OCCASIONALLY TO 11 FEET. WAVE DETAIL: EAST 9 FEET AT 8 SECONDS.
SUNDAY
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 7 TO 10 FEET,
OCCASIONALLY TO 13 FEET. WAVE DETAIL: EAST 10 FEET AT 9 SECONDS.
SUNDAY NIGHT
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 9 FEET,
OCCASIONALLY TO 11 FEET, SUBSIDING TO 5 TO 7 FEET, OCCASIONALLY TO
9 FEET AFTER MIDNIGHT.
GMZ557-211100-
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 6 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST
3 FEET AT 5 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND
2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS AND NORTHEAST
1 FOOT AT 3 SECONDS.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: NORTHEAST 2 FEET AT 4 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS AROUND 5 KNOTS, INCREASING TO 5 TO
10 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS, THEN AROUND 2 FEET
AFTER MIDNIGHT. WAVE DETAIL: EAST 1 FOOT AT 5 SECONDS, BECOMING
NORTHEAST 1 FOOT AT 4 SECONDS.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: NORTHEAST 2 FEET AT 4 SECONDS.
FRIDAY NIGHT
EAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET, BUILDING TO 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET AFTER MIDNIGHT. WAVE DETAIL: EAST 3 FEET AT
5 SECONDS, BECOMING EAST 5 FEET AT 6 SECONDS.
SATURDAY
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET AT 7 SECONDS.
SATURDAY NIGHT
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET,
OCCASIONALLY TO 9 FEET. WAVE DETAIL: EAST 7 FEET AT 8 SECONDS.
SUNDAY
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 8 FEET,
OCCASIONALLY TO 10 FEET, SUBSIDING TO 4 TO 6 FEET, OCCASIONALLY TO
8 FEET IN THE AFTERNOON. WAVE DETAIL: EAST 8 FEET AT 8 SECONDS,
BECOMING EAST 6 FEET AT 8 SECONDS.
SUNDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET.
GMZ570-211100-
COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA
RIVER LA FROM 20 TO 60 NM-
535 PM CDT TUE OCT 20 2026
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 6 PM CDT THIS
EVENING...
TONIGHT
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING EAST 10 TO
15 KNOTS LATE. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE
DETAIL: EAST 6 FEET AT 7 SECONDS AND SOUTHEAST 2 FEET AT 8 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS AND
SOUTHEAST 2 FEET AT 8 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 7 SECONDS.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 3 FEET AT 7 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: EAST 3 FEET AT 7 SECONDS.
FRIDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET, BUILDING TO 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET AFTER MIDNIGHT. WAVE DETAIL: SOUTHEAST 5 FEET
AT 7 SECONDS AND EAST 3 FEET AT 4 SECONDS, BECOMING EAST 6 FEET AT
7 SECONDS.
SATURDAY
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET, BUILDING TO 6 TO 8 FEET, OCCASIONALLY TO
10 FEET IN THE AFTERNOON. WAVE DETAIL: EAST 6 FEET AT 8 SECONDS,
BECOMING EAST 8 FEET AT 8 SECONDS.
SATURDAY NIGHT
EAST WINDS 25 TO 30 KNOTS. SEAS 9 TO 12 FEET,
OCCASIONALLY TO 15 FEET. WAVE DETAIL: EAST 12 FEET AT 9 SECONDS.
SUNDAY
EAST WINDS 25 TO 30 KNOTS. SEAS 9 TO 13 FEET, OCCASIONALLY
TO 17 FEET. WAVE DETAIL: EAST 12 FEET AT 9 SECONDS. A SLIGHT CHANCE
OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE
AFTERNOON.
SUNDAY NIGHT
EAST WINDS 25 TO 30 KNOTS. SEAS 9 TO 13 FEET,
OCCASIONALLY TO 17 FEET.
GMZ572-211100-
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT
FOURCHON LOUISIANA FROM 20 TO 60 NM-
535 PM CDT TUE OCT 20 2026
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 6 PM CDT THIS
EVENING...
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 7 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS AND
SOUTH 1 FOOT AT 6 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: SOUTHEAST 4 FEET AT 7 SECONDS.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 6 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: NORTHEAST 3 FEET AT 5 SECONDS AND SOUTH 1 FOOT AT
6 SECONDS.
FRIDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 6 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET, BUILDING TO 5 TO 7 FEET,
OCCASIONALLY TO 9 FEET AFTER MIDNIGHT. WAVE DETAIL: EAST 5 FEET AT
6 SECONDS, BECOMING EAST 7 FEET AT 7 SECONDS.
SATURDAY
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET,
OCCASIONALLY TO 9 FEET, BUILDING TO 7 TO 9 FEET, OCCASIONALLY TO
11 FEET IN THE AFTERNOON. WAVE DETAIL: EAST 7 FEET AT 7 SECONDS,
BECOMING EAST 9 FEET AT 8 SECONDS.
SATURDAY NIGHT
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 9 TO 13 FEET,
OCCASIONALLY TO 17 FEET. WAVE DETAIL: EAST 12 FEET AT 8 SECONDS. A
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
SUNDAY
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 10 TO 14 FEET,
OCCASIONALLY TO 18 FEET. WAVE DETAIL: EAST 13 FEET AT 9 SECONDS. A
CHANCE OF SHOWERS.
SUNDAY NIGHT
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 9 TO 12 FEET,
OCCASIONALLY TO 15 FEET.
GMZ575-211100-
COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE
MISSISSIPPI RIVER FROM 20 TO 60 NM-
535 PM CDT TUE OCT 20 2026
...SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 6 PM CDT THIS
EVENING...
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.
WAVE DETAIL: EAST 3 FEET AT 6 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND
3 FEET. WAVE DETAIL: EAST 3 FEET AT 6 SECONDS.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 5 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: EAST 3 FEET AT 6 SECONDS.
FRIDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 6 SECONDS.
FRIDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING EAST 20 TO
25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET,
BUILDING TO 5 TO 6 FEET, OCCASIONALLY TO 8 FEET AFTER MIDNIGHT. WAVE
DETAIL: EAST 5 FEET AT 6 SECONDS, BECOMING EAST 6 FEET AT 7 SECONDS.
SATURDAY
EAST WINDS 20 TO 25 KNOTS, BECOMING NORTHEAST 25 TO
30 KNOTS IN THE AFTERNOON. SEAS 6 TO 8 FEET, OCCASIONALLY TO
10 FEET, BUILDING TO 8 TO 10 FEET, OCCASIONALLY TO 13 FEET IN THE
AFTERNOON. WAVE DETAIL: EAST 8 FEET AT 7 SECONDS, BECOMING EAST
10 FEET AT 8 SECONDS.
SATURDAY NIGHT
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 9 TO 11 FEET,
OCCASIONALLY TO 14 FEET, BUILDING TO 11 TO 13 FEET, OCCASIONALLY TO
17 FEET AFTER MIDNIGHT. WAVE DETAIL: EAST 11 FEET AT 8 SECONDS,
BECOMING EAST 12 FEET AT 9 SECONDS. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT.
SUNDAY
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 11 TO 13 FEET,
OCCASIONALLY TO 17 FEET. WAVE DETAIL: EAST 12 FEET AT 9 SECONDS. A
SLIGHT CHANCE OF SHOWERS.
SUNDAY NIGHT
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 9 TO 12 FEET,
OCCASIONALLY TO 15 FEET.
GMZ577-211100-
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA
OUT 20 TO 60 NM-
535 PM CDT TUE OCT 20 2026
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.
WAVE DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 6 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
WAVE DETAIL: SOUTHEAST 2 FEET AT 5 SECONDS.
FRIDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 5 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET, BUILDING TO 4 TO 5 FEET, OCCASIONALLY TO
6 FEET AFTER MIDNIGHT. WAVE DETAIL: EAST 4 FEET AT 5 SECONDS,
BECOMING EAST 5 FEET AT 6 SECONDS.
SATURDAY
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET,
OCCASIONALLY TO 9 FEET, BUILDING TO 6 TO 9 FEET, OCCASIONALLY TO
11 FEET IN THE AFTERNOON. WAVE DETAIL: EAST 7 FEET AT 7 SECONDS,
BECOMING EAST 8 FEET AT 7 SECONDS.
SATURDAY NIGHT
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 7 TO 10 FEET,
OCCASIONALLY TO 13 FEET, BUILDING TO 9 TO 11 FEET, OCCASIONALLY TO
14 FEET AFTER MIDNIGHT. WAVE DETAIL: EAST 9 FEET AT 7 SECONDS,
BECOMING EAST 10 FEET AT 8 SECONDS.
SUNDAY
NORTHEAST WINDS 25 TO 30 KNOTS. SEAS 8 TO 11 FEET,
OCCASIONALLY TO 14 FEET. WAVE DETAIL: EAST 11 FEET AT 8 SECONDS.
SUNDAY NIGHT
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO 9 FEET,
OCCASIONALLY TO 11 FEET.
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