520
FZUS54 KLIX 191901
CWFLIX
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE NEW ORLEANS LA
201 PM CDT MON OCT 19 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-GMZ501-200800-
201 PM CDT MON OCT 19 2026
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM
EASTERLY WINDS WILL CONTINUE TO GRADUALLY EASE THROUGH MIDWEEK. EVEN
WITH SOME IMPROVEMENT, OFFSHORE WIND SPEEDS WILL REMAIN ELEVATED, SO
ADVISORY AND EXERCISE CAUTION HEADLINES WILL REMAIN NECESSARY ACROSS
PORTIONS OF THE COASTAL WATERS THROUGH TUESDAY. BY LATE IN THE WEEK
CONDITIONS SHOULD BECOME MORE BENIGN WITH WINDS AND SEAS EASING
BELOW HEADLINE CRITERIA ACROSS ALL WATERS. WITH PERSISTENT EASTERLY
FLOW, SEAS WILL REMAIN ELEVATED AS AN EASTERLY SWELL DEVELOPS.
GMZ529-200800-
LAKE MAUREPAS-
201 PM CDT MON OCT 19 2026
THIS AFTERNOON
EAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
TONIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS, THEN
AROUND 2 FEET AFTER MIDNIGHT.
TUESDAY
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET IN THE
MORNING, THEN 1 FOOT OR LESS.
TUESDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST AFTER
MIDNIGHT. 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.
GMZ531-200800-
LAKE PONTCHARTRAIN-
201 PM CDT MON OCT 19 2026
THIS AFTERNOON
EAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
TONIGHT
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 1 TO 2 FEET, BUILDING TO 2 TO 3 FEET
AFTER MIDNIGHT.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET.
TUESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS,
THEN AROUND 2 FEET AFTER MIDNIGHT.
WEDNESDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. SEAS AROUND 2 FEET IN THE MORNING, THEN 1 FOOT OR LESS.
WEDNESDAY NIGHT
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. SEAS 1 FOOT OR LESS.
THURSDAY NIGHT
SOUTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST
AFTER MIDNIGHT. 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.
GMZ532-200800-
MISSISSIPPI SOUND-
201 PM CDT MON OCT 19 2026
THIS AFTERNOON
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
TUESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET.
WEDNESDAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 TO 3 FEET IN THE
MORNING, THEN 1 FOOT OR LESS.
WEDNESDAY NIGHT
NORTHEAST WINDS AROUND 5 KNOTS, INCREASING TO
5 TO 10 KNOTS AFTER MIDNIGHT. 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 NORTH 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.
GMZ533-200800-
LAKE SALVADOR AND LAKE CATAOUATCHE-
201 PM CDT MON OCT 19 2026
THIS AFTERNOON
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
TONIGHT
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 3 FEET.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
TUESDAY NIGHT
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
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR
LESS.
THURSDAY
NORTHEAST WINDS AROUND 5 KNOTS. SEAS 1 FOOT OR LESS.
THURSDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BECOMING NORTH AFTER
MIDNIGHT. 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.
GMZ534-200800-
LAKE BORGNE-
201 PM CDT MON OCT 19 2026
THIS AFTERNOON
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
20 KNOTS. WAVES 2 TO 3 FEET.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
TUESDAY NIGHT
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST 10 TO
15 KNOTS AFTER MIDNIGHT. WAVES AROUND 2 FEET.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST 5 TO
10 KNOTS IN THE AFTERNOON. WAVES 2 TO 3 FEET IN THE MORNING, THEN
1 FOOT OR LESS.
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
LIGHT AND VARIABLE WINDS, BECOMING NORTHEAST 5 TO
10 KNOTS 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 IN THE
MORNING, THEN 1 FOOT OR LESS.
FRIDAY NIGHT
EAST WINDS 5 TO 10 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
GMZ535-200800-
BRETON SOUND-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. A SLIGHT CHANCE
OF SHOWERS EARLY.
TONIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET.
TUESDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET.
TUESDAY NIGHT
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 1 FOOT OR
LESS, THEN AROUND 2 FEET AFTER MIDNIGHT.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
THURSDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BECOMING NORTHEAST
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.
GMZ536-200800-
CHANDELEUR SOUND-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 15 TO 20 KNOTS. WAVES 3 TO 4 FEET.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
TUESDAY
NORTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO
15 KNOTS IN THE AFTERNOON. WAVES 2 TO 4 FEET.
TUESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET,
SUBSIDING TO 1 TO 2 FEET IN THE AFTERNOON.
WEDNESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR
LESS, THEN AROUND 2 FEET AFTER MIDNIGHT.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS 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 10 TO 15 KNOTS, BECOMING EAST 5 TO
10 KNOTS IN THE AFTERNOON. WAVES 2 TO 3 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 TO 5 FEET
AFTER MIDNIGHT.
GMZ541-200800-
TERREBONNE BAY-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 1 FOOT OR LESS.
TONIGHT
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 1 FOOT OR LESS.
TUESDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 1 FOOT OR LESS. WAVE
DETAIL: NORTHEAST 1 FOOT AT 2 SECONDS.
TUESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 1 FOOT OR
LESS. WAVE DETAIL: NORTHEAST 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
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO
5 TO 10 KNOTS AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
THURSDAY NIGHT
EAST WINDS 5 TO 10 KNOTS, BECOMING NORTHEAST 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. SEAS 1 FOOT OR LESS. WAVE
DETAIL: EAST 1 FOOT AT 2 SECONDS.
GMZ543-200800-
BARATARIA BAY-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF SHOWERS EARLY.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 1 FOOT OR LESS.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.
SEAS 1 FOOT OR LESS.
TUESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON. 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 AFTER MIDNIGHT. SEAS 1 FOOT OR LESS.
GMZ551-200800-
COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA
OUT 20 NM-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 15 TO 20 KNOTS, INCREASING TO
20 TO 25 KNOTS LATE. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE
DETAIL: NORTHEAST 3 FEET AT 2 SECONDS AND EAST 3 FEET AT 8 SECONDS.
TONIGHT
NORTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS.
SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET
AT 8 SECONDS AND EAST 3 FEET AT 4 SECONDS. A SLIGHT CHANCE OF
SHOWERS IN THE EVENING.
TUESDAY
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
8 SECONDS.
TUESDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS, DIMINISHING TO
10 TO 15 KNOTS AFTER MIDNIGHT. 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 7 SECONDS AND NORTHEAST 2 FEET AT
2 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 2 FEET AT 3 SECONDS AND SOUTHEAST 2 FEET
AT 7 SECONDS.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET, SUBSIDING TO 1 TO
2 FEET IN THE AFTERNOON. WAVE DETAIL: NORTHEAST 2 FEET AT 3 SECONDS
AND SOUTHEAST 2 FEET AT 6 SECONDS, BECOMING EAST 2 FEET AT
6 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 TO 2 FEET.
WAVE DETAIL: EAST 1 FOOT AT 3 SECONDS AND SOUTHEAST 1 FOOT AT
6 SECONDS.
FRIDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: EAST 2 FEET AT 5 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 5 SECONDS.
GMZ553-200800-
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT
FOURCHON LA OUT 20 NM-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
SOUTHEAST 5 FEET AT 8 SECONDS AND NORTHEAST 3 FEET AT 3 SECONDS. A
SLIGHT CHANCE OF SHOWERS.
TONIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS
4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: SOUTHEAST 6 FEET
AT 8 SECONDS AND NORTHEAST 3 FEET AT 4 SECONDS.
TUESDAY
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS.
SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL: SOUTHEAST
5 FEET AT 8 SECONDS.
TUESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
20 KNOTS. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:
SOUTHEAST 4 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT 2 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: SOUTHEAST 3 FEET AT 7 SECONDS AND NORTHEAST 2 FEET AT
3 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: NORTHEAST 2 FEET AT 3 SECONDS AND SOUTHEAST 2 FEET AT
6 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 3 SECONDS AND SOUTHEAST 2 FEET AT 6 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
WAVE DETAIL: NORTHEAST 1 FOOT AT 3 SECONDS AND SOUTHEAST 1 FOOT AT
6 SECONDS.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: NORTHEAST 1 FOOT AT 3 SECONDS AND SOUTHEAST 1 FOOT 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 7 SECONDS AND
EAST 3 FEET AT 4 SECONDS.
GMZ554-200800-
COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE
MISSISSIPPI RIVER OUT 20 NM-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
EAST WINDS AROUND 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 7 SECONDS. A SLIGHT CHANCE OF SHOWERS EARLY.
TONIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS
4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET AT
7 SECONDS.
TUESDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 7 SECONDS.
TUESDAY NIGHT
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 4 FEET,
OCCASIONALLY TO 5 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 6 SECONDS.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST
2 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 10 TO 15 KNOTS. SEAS 2 TO 3 FEET. WAVE
DETAIL: NORTHEAST 2 FEET AT 4 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.
GMZ557-200800-
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 7 SECONDS.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.
SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET
AT 7 SECONDS.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS.
TUESDAY NIGHT
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. SEAS 2 TO 3 FEET. WAVE
DETAIL: EAST 3 FEET AT 6 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND
2 FEET. WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: EAST 2 FEET AT 5 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 2 FEET AT 5 SECONDS.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: EAST 2 FEET AT 5 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
4 SECONDS, BECOMING EAST 5 FEET AT 6 SECONDS.
GMZ570-200800-
COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA
RIVER LA FROM 20 TO 60 NM-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL:
EAST 6 FEET AT 8 SECONDS. A SLIGHT CHANCE OF SHOWERS LATE.
TONIGHT
EAST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS. SEAS
6 TO 9 FEET, OCCASIONALLY TO 11 FEET. WAVE DETAIL: EAST 8 FEET AT
8 SECONDS. A CHANCE OF SHOWERS.
TUESDAY
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 8 FEET, OCCASIONALLY
TO 10 FEET. WAVE DETAIL: EAST 8 FEET AT 8 SECONDS.
TUESDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 7 SECONDS.
WEDNESDAY
NORTHEAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO
20 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
EAST 4 FEET AT 7 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 4 FEET AT 5 SECONDS AND
SOUTHEAST 4 FEET AT 8 SECONDS.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 3 FEET AT 6 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 2 FEET AT 6 SECONDS.
FRIDAY NIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET, BUILDING TO 5 TO 7 FEET, OCCASIONALLY TO
9 FEET AFTER MIDNIGHT. WAVE DETAIL: SOUTHEAST 4 FEET AT 6 SECONDS,
BECOMING EAST 6 FEET AT 7 SECONDS.
GMZ572-200800-
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT
FOURCHON LOUISIANA FROM 20 TO 60 NM-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET,
OCCASIONALLY TO 9 FEET. WAVE DETAIL: EAST 7 FEET AT 7 SECONDS. A
SLIGHT CHANCE OF SHOWERS EARLY, THEN A CHANCE OF SHOWERS LATE.
TONIGHT
EAST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS. SEAS
7 TO 9 FEET, OCCASIONALLY TO 11 FEET. WAVE DETAIL: EAST 9 FEET AT
8 SECONDS. A CHANCE OF SHOWERS IN THE EVENING.
TUESDAY
EAST WINDS 20 TO 25 KNOTS, BECOMING NORTHEAST 15 TO
20 KNOTS IN THE AFTERNOON. SEAS 6 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 7 SECONDS.
TUESDAY NIGHT
NORTHEAST 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 7 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
20 KNOTS. SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:
EAST 4 FEET AT 6 SECONDS.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
20 KNOTS. SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:
EAST 4 FEET AT 6 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: EAST 3 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
NORTHEAST WINDS 15 TO 20 KNOTS, BECOMING EAST 20 TO
25 KNOTS AFTER MIDNIGHT. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET.
WAVE DETAIL: EAST 7 FEET AT 6 SECONDS.
GMZ575-200800-
COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE
MISSISSIPPI RIVER FROM 20 TO 60 NM-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
EAST WINDS 20 TO 25 KNOTS. SEAS 7 TO 8 FEET,
OCCASIONALLY TO 10 FEET. WAVE DETAIL: EAST 8 FEET AT 7 SECONDS. A
CHANCE OF SHOWERS.
TONIGHT
EAST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS. SEAS
5 TO 8 FEET, OCCASIONALLY TO 10 FEET. WAVE DETAIL: EAST 8 FEET AT
7 SECONDS.
TUESDAY
EAST WINDS 20 TO 25 KNOTS, BECOMING NORTHEAST 15 TO
20 KNOTS IN THE AFTERNOON. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET.
WAVE DETAIL: EAST 6 FEET AT 7 SECONDS.
TUESDAY NIGHT
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS AROUND 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 4 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.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
20 KNOTS. SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 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 6 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 2 TO 3 FEET.
WAVE DETAIL: EAST 3 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 20 TO 25 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET, BUILDING TO 6 TO 7 FEET, OCCASIONALLY TO
9 FEET AFTER MIDNIGHT. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS,
BECOMING EAST 6 FEET AT 7 SECONDS.
GMZ577-200800-
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA
OUT 20 TO 60 NM-
201 PM CDT MON OCT 19 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING
THIS AFTERNOON
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 5 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
EAST 6 FEET AT 7 SECONDS.
TONIGHT
EAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 25 KNOTS. SEAS
4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL: EAST 6 FEET AT
7 SECONDS.
TUESDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS.
TUESDAY NIGHT
NORTHEAST WINDS AROUND 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 3 TO 4 FEET,
OCCASIONALLY TO 5 FEET. WAVE DETAIL: EAST 3 FEET AT 6 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: EAST 3 FEET AT 5 SECONDS AND SOUTH 1 FOOT AT 6 SECONDS.
THURSDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
WAVE DETAIL: EAST 2 FEET AT 5 SECONDS AND SOUTH 1 FOOT AT 4 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 3 TO 5 FEET,
OCCASIONALLY TO 6 FEET, BUILDING TO 5 TO 6 FEET, OCCASIONALLY TO
8 FEET AFTER MIDNIGHT. WAVE DETAIL: EAST 4 FEET AT 5 SECONDS,
BECOMING EAST 6 FEET AT 6 SECONDS.
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