817
FZUS54 KLIX 231037
CWFLIX
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE NEW ORLEANS LA
437 AM CST FRI JAN 23 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-GMZ501-232300-
437 AM CST FRI JAN 23 2026
SYNOPSIS FOR PASCAGOULA TO ATCHAFALAYA RIVER OUT 60 NM
MODEL SOUNDING PROFILES SUGGEST THAT CONDITIONS REMAIN FAVORABLE FOR
ANOTHER ROUND OF DENSE SEA FOG TO DEVELOP OVER THE NEARSHORE WATERS
AND LAKES THIS MORNING. A MARINE DENSE FOG ADVISORY WILL BE IN
EFFECT FOR THAT THREAT.
STALLED AND WEAK FRONT FROM YESTERDAY WILL BE REINFORCED AS MORE OF
A BACKDOOR FRONT TODAY. THAT'LL WILL SHIFT WINDS TO THE EAST AND
EAST-NORTHEAST AND BEGIN TO STRENGTHEN THEM. WIND SPEEDS WILL ALSO
INCREASE TO 15 TO 20 KNOTS AS THE SURFACE PRESSURE GRADIENT TIGHTENS
RESULTING IN SOME EXERCISE CAUTION CONDITIONS. A LOW PRESSURE SYSTEM
WILL APPROACH ON SATURDAY, AND THIS WILL CAUSE WINDS TO SHIFT BACK
TO THE SOUTH AND INCREASE FURTHER INTO SMALL CRAFT ADVISORY RANGE.
AS THE LOW PULLS AWAY SUNDAY AFTERNOON, A STRONG COLD FRONT WILL
PUSH THROUGH. WINDS WILL SHIFT TO THE NORTHWEST AND NORTH AND WIND
SPEEDS COULD FURTHER INCREASE TO NEAR GALE FORCE SUNDAY NIGHT INTO
MONDAY. AS HIGH PRESSURE BUILDS IN MONDAY NIGHT INTO TUESDAY, THE
NORTHERLY WINDS WILL GRADUALLY DECREASE, BUT SMALL CRAFT ADVISORY
CONDITIONS WILL PERSIST.
GMZ530-232300-
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-
437 AM CST FRI JAN 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
SATURDAY
EAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A CHANCE
OF SHOWERS IN THE MORNING, THEN SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS
LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
SUNDAY
SOUTHWEST WINDS 10 TO 15 KNOTS, BECOMING NORTHWEST 15 TO
20 KNOTS IN THE AFTERNOON. WAVES 2 TO 4 FEET. A CHANCE OF
THUNDERSTORMS. SHOWERS.
SUNDAY NIGHT
NORTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO
30 KNOTS. WAVES 4 TO 5 FEET.
MONDAY
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 10 TO 15 KNOTS
IN THE AFTERNOON. WAVES 2 TO 4 FEET.
MONDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
TUESDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE
AFTERNOON. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
SOUTH WINDS AROUND 5 KNOTS, BECOMING NORTHWEST
AROUND 5 KNOTS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
GMZ534-232300-
LAKE BORGNE-
437 AM CST FRI JAN 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS. A
SLIGHT CHANCE OF SHOWERS EARLY THIS MORNING WITH VISIBILITY 1 NM OR
LESS.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET. A
SLIGHT CHANCE OF SHOWERS.
SATURDAY
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.
WAVES 2 TO 3 FEET. A CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS
WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
SATURDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS
LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
SUNDAY
SOUTHWEST WINDS AROUND 15 KNOTS, BECOMING NORTHWEST IN THE
AFTERNOON. WAVES 2 TO 4 FEET. SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
SUNDAY NIGHT
NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 4 TO 5 FEET.
MONDAY
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO AROUND 15 KNOTS
IN THE AFTERNOON. WAVES 3 TO 4 FEET.
MONDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
TUESDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING EAST IN THE
AFTERNOON. WAVES AROUND 2 FEET IN THE MORNING, THEN 1 FOOT OR LESS.
TUESDAY NIGHT
SOUTH WINDS AROUND 5 KNOTS, BECOMING NORTHWEST
AROUND 5 KNOTS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
GMZ532-232300-
MISSISSIPPI SOUND-
437 AM CST FRI JAN 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN
AROUND 2 FEET THIS AFTERNOON. A SLIGHT CHANCE OF SHOWERS EARLY THIS
MORNING.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.
WAVES 2 TO 4 FEET. A SLIGHT CHANCE OF SHOWERS.
SATURDAY
EAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO 20 KNOTS.
WAVES AROUND 3 FEET. A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
SATURDAY NIGHT
SOUTH WINDS AROUND 15 KNOTS WITH GUSTS UP TO
20 KNOTS. WAVES AROUND 3 FEET. SHOWERS WITH A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
SUNDAY
SOUTHWEST WINDS AROUND 15 KNOTS, BECOMING WEST IN THE
AFTERNOON. WAVES 3 TO 4 FEET. SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
SUNDAY NIGHT
NORTHWEST WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO
25 KNOTS AFTER MIDNIGHT. WAVES 4 TO 5 FEET. A SLIGHT CHANCE OF
SHOWERS IN THE EVENING.
MONDAY
NORTH WINDS 15 TO 20 KNOTS. WAVES 3 TO 4 FEET.
MONDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
TUESDAY
NORTHEAST WINDS 5 TO 10 KNOTS, BECOMING SOUTHEAST IN THE
AFTERNOON. WAVES 1 TO 2 FEET IN THE MORNING, THEN 1 FOOT OR LESS.
TUESDAY NIGHT
SOUTHWEST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
GMZ536-538-232300-
CHANDELEUR SOUND-BRETON SOUND-
437 AM CST FRI JAN 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS, THEN
AROUND 2 FEET THIS AFTERNOON. A SLIGHT CHANCE OF SHOWERS. VISIBILITY
1 NM OR LESS UNTIL LATE AFTERNOON.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET. A SLIGHT CHANCE OF
SHOWERS.
SATURDAY
EAST WINDS AROUND 15 KNOTS, BECOMING SOUTHEAST IN THE
AFTERNOON. WAVES 2 TO 4 FEET. A CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
SATURDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS. WAVES 2 TO 3 FEET.
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT.
SUNDAY
SOUTH WINDS 15 TO 20 KNOTS, BECOMING WEST IN THE
AFTERNOON. WAVES 3 TO 4 FEET. SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
SUNDAY NIGHT
NORTHWEST WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO
25 KNOTS AFTER MIDNIGHT. WAVES 4 TO 5 FEET. A SLIGHT CHANCE OF
SHOWERS IN THE EVENING.
MONDAY
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO 20 KNOTS
IN THE AFTERNOON. WAVES 4 TO 5 FEET.
MONDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO
15 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
TUESDAY
NORTHEAST WINDS 5 TO 10 KNOTS. WAVES AROUND 2 FEET IN THE
MORNING, THEN 1 FOOT OR LESS.
TUESDAY NIGHT
NORTHEAST WINDS AROUND 5 KNOTS, BECOMING NORTHWEST
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
GMZ555-557-232300-
COASTAL WATERS FROM BOOTHVILLE LA TO SOUTHWEST PASS OF THE
MISSISSIPPI RIVER OUT 20 NM-
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND OUT 20 NM-
437 AM CST FRI JAN 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: NORTHEAST 2 FEET AT 2 SECONDS AND SOUTHEAST 2 FEET AT
6 SECONDS. A SLIGHT CHANCE OF SHOWERS EARLY THIS MORNING. A CHANCE
OF SHOWERS LATE THIS MORNING AND AFTERNOON. A SLIGHT CHANCE OF
THUNDERSTORMS LATE. VISIBILITY 1 NM OR LESS UNTIL LATE AFTERNOON.
TONIGHT
NORTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS.
SEAS 2 TO 3 FEET. WAVE DETAIL: NORTHEAST 3 FEET AT 4 SECONDS AND
SOUTHEAST 1 FOOT AT 7 SECONDS. A CHANCE OF SHOWERS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
20 KNOTS. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:
SOUTHEAST 3 FEET AT 6 SECONDS. A CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
SATURDAY NIGHT
SOUTH 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 5 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS.
SHOWERS LIKELY, MAINLY IN THE EVENING.
SUNDAY
SOUTH WINDS 15 TO 20 KNOTS, BECOMING WEST IN THE
AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
SOUTH 4 FEET AT 6 SECONDS. SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
SUNDAY NIGHT
NORTHWEST WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO
25 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET,
BUILDING TO 5 TO 7 FEET, OCCASIONALLY TO 9 FEET AFTER MIDNIGHT. WAVE
DETAIL: NORTHWEST 4 FEET AT 4 SECONDS AND SOUTH 3 FEET AT 6 SECONDS,
BECOMING NORTHWEST 4 FEET AT 4 SECONDS AND SOUTH 3 FEET AT
7 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
MONDAY
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO 20 KNOTS
IN THE AFTERNOON. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE
DETAIL: NORTHWEST 5 FEET AT 4 SECONDS AND SOUTH 2 FEET AT 7 SECONDS.
MONDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET.
WAVE DETAIL: NORTH 4 FEET AT 4 SECONDS.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTHEAST
3 FEET AT 4 SECONDS.
TUESDAY NIGHT
NORTH WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: NORTHEAST 1 FOOT AT 5 SECONDS.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
GMZ550-552-232300-
COASTAL WATERS FROM PORT FOURCHON LA TO LOWER ATCHAFALAYA RIVER LA
OUT 20 NM-
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO
PORT FOURCHON LOUISIANA OUT 20 NM-
437 AM CST FRI JAN 23 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO 15 KNOTS
WITH GUSTS UP TO 20 KNOTS LATE. SEAS 1 TO 2 FEET, BUILDING TO 2 TO
3 FEET THIS AFTERNOON. WAVE DETAIL: SOUTHEAST 2 FEET AT 6 SECONDS
AND NORTHEAST 1 FOOT AT 2 SECONDS, BECOMING NORTHEAST 2 FEET AT
3 SECONDS AND SOUTHEAST 2 FEET AT 7 SECONDS. A CHANCE OF SHOWERS
UNTIL LATE AFTERNOON, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS LATE. VISIBILITY 1 NM OR LESS UNTIL LATE AFTERNOON.
TONIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 2 TO 3 FEET. WAVE DETAIL:
EAST 3 FEET AT 4 SECONDS AND SOUTHEAST 1 FOOT AT 7 SECONDS. A CHANCE
OF SHOWERS.
SATURDAY
EAST WINDS 10 TO 15 KNOTS, BECOMING SOUTHEAST IN THE
AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT 5 SECONDS.
A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE
MORNING, THEN SHOWERS LIKELY IN THE AFTERNOON WITH VISIBILITY 1 NM
OR LESS.
SATURDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS, INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.
WAVE DETAIL: SOUTH 3 FEET AT 5 SECONDS. SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
SUNDAY
SOUTHWEST WINDS 15 TO 20 KNOTS, BECOMING WEST IN THE
AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:
SOUTH 4 FEET AT 6 SECONDS. A CHANCE OF THUNDERSTORMS. SHOWERS.
SUNDAY NIGHT
NORTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
NORTHWEST 5 FEET AT 4 SECONDS AND SOUTHWEST 3 FEET AT 6 SECONDS. A
SLIGHT CHANCE OF SHOWERS IN THE EVENING.
MONDAY
NORTH WINDS 20 TO 25 KNOTS, DIMINISHING TO 15 TO 20 KNOTS
IN THE AFTERNOON. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE
DETAIL: NORTH 4 FEET AT 4 SECONDS AND SOUTHWEST 2 FEET AT 7 SECONDS.
MONDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS, DIMINISHING TO 10 TO
15 KNOTS AFTER MIDNIGHT. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.
WAVE DETAIL: NORTH 3 FEET AT 4 SECONDS.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 1 TO 2 FEET IN THE MORNING, THEN
1 FOOT OR LESS. WAVE DETAIL: NORTHEAST 2 FEET AT 3 SECONDS, BECOMING
NORTHEAST 1 FOOT AT 3 SECONDS.
TUESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS 1 FOOT OR LESS.
WAVE DETAIL: EAST 1 FOOT AT 3 SECONDS.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
GMZ575-577-232300-
COASTAL WATERS FROM STAKE ISLAND LA TO SOUTHWEST PASS OF THE
MISSISSIPPI RIVER FROM 20 TO 60 NM-
COASTAL WATERS FROM PASCAGOULA MISSISSIPPI TO STAKE ISLAND LOUISIANA
OUT 20 TO 60 NM-
437 AM CST FRI JAN 23 2026
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: NORTHEAST 2 FEET AT 3 SECONDS AND SOUTHEAST 2 FEET AT
7 SECONDS. A CHANCE OF SHOWERS THIS MORNING. A SLIGHT CHANCE OF
THUNDERSTORMS. SHOWERS LIKELY THIS AFTERNOON. VISIBILITY 1 NM OR
LESS THIS MORNING.
TONIGHT
EAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO 20 KNOTS. SEAS
2 TO 3 FEET. WAVE DETAIL: EAST 3 FEET AT 4 SECONDS AND SOUTHEAST
2 FEET AT 7 SECONDS. A CHANCE OF SHOWERS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
20 KNOTS. SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:
SOUTHEAST 4 FEET AT 6 SECONDS. A CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
SATURDAY NIGHT
SOUTH WINDS 10 TO 15 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 3 TO 4 FEET, OCCASIONALLY TO 5 FEET. WAVE DETAIL:
SOUTH 4 FEET AT 5 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. A CHANCE OF SHOWERS.
SUNDAY
SOUTH WINDS 15 TO 20 KNOTS, BECOMING SOUTHWEST IN THE
AFTERNOON. GUSTS UP TO 30 KNOTS. SEAS 4 TO 5 FEET, OCCASIONALLY TO
6 FEET. WAVE DETAIL: SOUTH 5 FEET AT 6 SECONDS. SHOWERS LIKELY WITH
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS WITH A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
SUNDAY NIGHT
NORTHWEST WINDS 15 TO 20 KNOTS, INCREASING TO 20 TO
25 KNOTS AFTER MIDNIGHT. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET,
BUILDING TO 6 TO 9 FEET, OCCASIONALLY TO 11 FEET AFTER MIDNIGHT.
WAVE DETAIL: NORTHWEST 5 FEET AT 5 SECONDS AND SOUTH 5 FEET AT
6 SECONDS, BECOMING NORTHWEST 9 FEET AT 6 SECONDS. SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
SHOWERS AFTER MIDNIGHT.
MONDAY
NORTH WINDS 20 TO 25 KNOTS. SEAS 6 TO 9 FEET, OCCASIONALLY
TO 11 FEET, SUBSIDING TO 5 TO 7 FEET, OCCASIONALLY TO 9 FEET IN THE
AFTERNOON. WAVE DETAIL: NORTHWEST 9 FEET AT 7 SECONDS, BECOMING
NORTHWEST 7 FEET AT 6 SECONDS. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING.
MONDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET,
OCCASIONALLY TO 8 FEET, SUBSIDING TO 3 TO 5 FEET, OCCASIONALLY TO
6 FEET AFTER MIDNIGHT. WAVE DETAIL: NORTH 5 FEET AT 6 SECONDS AND
WEST 3 FEET AT 7 SECONDS, BECOMING NORTHWEST 5 FEET AT 7 SECONDS.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 4 FEET, OCCASIONALLY TO 5 FEET.
WAVE DETAIL: NORTHWEST 3 FEET AT 6 SECONDS.
TUESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET.
WAVE DETAIL: NORTHEAST 2 FEET AT 5 SECONDS.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
GMZ570-572-232300-
COASTAL WATERS FROM PORT FOURCHON LOUISIANA TO LOWER ATCHAFALAYA
RIVER LA FROM 20 TO 60 NM-
COASTAL WATERS FROM SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT
FOURCHON LOUISIANA FROM 20 TO 60 NM-
437 AM CST FRI JAN 23 2026
TODAY
NORTHEAST WINDS 5 TO 10 KNOTS, INCREASING TO 10 TO 15 KNOTS
WITH GUSTS UP TO 20 KNOTS THIS AFTERNOON. SEAS 2 TO 3 FEET. WAVE
DETAIL: NORTHEAST 3 FEET AT 4 SECONDS AND SOUTHEAST 2 FEET AT
7 SECONDS. A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS LIKELY UNTIL
LATE AFTERNOON, THEN A CHANCE OF SHOWERS LATE. VISIBILITY 1 NM OR
LESS EARLY THIS MORNING, THEN 1 NM OR LESS EARLY THIS AFTERNOON.
TONIGHT
EAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET, OCCASIONALLY
TO 5 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS. A CHANCE OF
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.
SATURDAY
SOUTHEAST WINDS AROUND 15 KNOTS WITH GUSTS UP TO
20 KNOTS. SEAS AROUND 3 FEET. WAVE DETAIL: SOUTHEAST 3 FEET AT
6 SECONDS. SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
SATURDAY NIGHT
SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
25 KNOTS. SEAS 3 TO 5 FEET, OCCASIONALLY TO 6 FEET. WAVE DETAIL:
SOUTH 4 FEET AT 5 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS.
SUNDAY
SOUTH WINDS 15 TO 20 KNOTS, BECOMING WEST IN THE
AFTERNOON. SEAS 4 TO 6 FEET, OCCASIONALLY TO 8 FEET. WAVE DETAIL:
SOUTHEAST 5 FEET AT 6 SECONDS AND WEST 4 FEET AT 5 SECONDS. SHOWERS.
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON.
SUNDAY NIGHT
NORTHWEST WINDS 20 TO 25 KNOTS WITH GUSTS UP TO
30 KNOTS. SEAS 6 TO 9 FEET, OCCASIONALLY TO 11 FEET, BUILDING TO
8 TO 9 FEET, OCCASIONALLY TO 11 FEET AFTER MIDNIGHT. WAVE DETAIL:
WEST 8 FEET AT 6 SECONDS, BECOMING NORTHWEST 8 FEET AT 7 SECONDS AND
NORTHWEST 5 FEET AT 4 SECONDS. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT.
MONDAY
NORTH WINDS 20 TO 25 KNOTS. SEAS 6 TO 9 FEET, OCCASIONALLY
TO 11 FEET, SUBSIDING TO 5 TO 7 FEET, OCCASIONALLY TO 9 FEET IN THE
AFTERNOON. WAVE DETAIL: NORTHWEST 8 FEET AT 7 SECONDS, BECOMING
NORTH 6 FEET AT 6 SECONDS AND NORTH 4 FEET AT 3 SECONDS. A SLIGHT
CHANCE OF SHOWERS IN THE MORNING.
MONDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHWEST 4 FEET AT 6 SECONDS.
TUESDAY
NORTHEAST WINDS 10 TO 15 KNOTS, DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON. SEAS 2 TO 3 FEET. WAVE DETAIL: NORTH
3 FEET AT 5 SECONDS.
TUESDAY NIGHT
EAST WINDS 5 TO 10 KNOTS. SEAS AROUND 2 FEET. WAVE
DETAIL: NORTHEAST 2 FEET AT 4 SECONDS.
WINDS AND SEAS HIGHER IN AND NEAR THUNDERSTORMS.
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