Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage NDBC Title GraphicClick to go to NDBC home page   Select to go to the NWS homepage
Home About Us Contact Us
 
 
    
    Station List

 Data Access
    Mobile Access
    Classic Maps
         Recent
         DART®
    Obs Search
    Ship Obs Report
    BuoyCAMs
    TAO
    DODS
    OceanSITES
    HF Radar
    OSMC
    Dial-A-Buoy
    RSS Feeds Image indicating link to RSS feed access page
    Web Widget
    Web Data Guide
    Maintenance Schedule
    Station Status Report

 Program Info
    TAO
    DART®
    IOOS®

 Publications
    NDBC PEA
    NDBC FONSI
    NDBC DQC Handbook

 Visitor Information
 
USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.

National Weather Service Marine Forecast FZUS54 KLIX

FZUS54 KLIX 260330
CWFLIX

Coastal Waters Forecast
National Weather Service New Orleans LA
930 PM CST Mon Jan 25 2021

Pascagoula to Atchafalaya River Out to 60 mile

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
ten percent of the waves.

GMZ500-GMZ501-261615-
Synopsis Pascagoula to SW Pass Mississippi-
Synopsis SW Pass Mississippi River to Atchafalaya River-
930 PM CST Mon Jan 25 2021

SYNOPSIS
A cold front will stall over the area tonight and  remain in place
through tomorrow night. Another stronger front  will then sweep
through the region on Wednesday. High pressure  will build over the
waters Wednesday night and remain in place through Friday.



GMZ534-261615-
Lake Borgne-
930 PM CST Mon Jan 25 2021

TODAY
South winds 10 to 15 knots. Waves 2 to 4 feet. Dominant
period 4 seconds. Patchy fog early in the morning, then areas of
dense fog late in the morning. Slight chance of showers early in
the afternoon. Visibility 1 mile or less in the morning.

TONIGHT
Southwest winds 10 to 15 knots. Waves 1 to 2 feet.
Dominant period 4 seconds. Patchy fog through the night. Chance
of showers and slight chance of thunderstorms after midnight.

TUESDAY
Southwest winds 5 to 10 knots becoming east in the
afternoon. Waves 1 foot or less. Dominant period 4 seconds.
Patchy fog through the day. Chance of showers early in the
morning. Chance of thunderstorms through the day. Showers likely
in the late morning and afternoon.

TUESDAY NIGHT
Southeast winds 5 to 10 knots becoming southwest
after midnight. Waves 1 foot or less. Dominant period 4 seconds.
Patchy fog in the evening. Chance of showers early in the
evening. Chance of thunderstorms through the night. Showers
likely in the late evening.

WEDNESDAY
Northwest winds 15 to 20 knots. Waves 2 to 4 feet.
Dominant period 4 seconds. Slight chance of showers in the
morning.

WEDNESDAY NIGHT
North winds 15 to 20 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.

THURSDAY
North winds 15 to 20 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.

THURSDAY NIGHT
Northeast winds 10 to 15 knots. Waves 1 to
3 feet. Dominant period 4 seconds.

FRIDAY
East winds near 10 knots. Waves 1 to 2 feet.

FRIDAY NIGHT
Southeast winds 5 to 10 knots. Waves 1 foot or
less.



GMZ532-261615-
Mississippi Sound-
930 PM CST Mon Jan 25 2021

TODAY
South winds 10 to 15 knots. Waves 2 to 4 feet. Dominant
period 4 seconds. Patchy dense fog in the morning. Patchy fog
early in the afternoon. Slight chance of showers early in the
afternoon. Visibility 1 mile or less in the morning.

TONIGHT
Southwest winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds. Patchy fog early in the evening. Areas
of dense fog in the late evening. Chance of showers
and slight chance of thunderstorms after midnight.

TUESDAY
South winds 5 to 10 knots becoming southeast late in
the afternoon. Waves 1 foot or less. Dominant period 4 seconds.
Areas of dense fog early in the morning. Patchy fog in the late
morning and afternoon. Chance of showers early in the morning.
Chance of thunderstorms through the day. Showers likely in the
late morning and afternoon.

TUESDAY NIGHT
Southeast winds 5 to 10 knots becoming southwest
after midnight. Waves 1 to 2 feet. Dominant period 4 seconds.
Patchy fog in the evening. Showers likely in the evening. Chance
of thunderstorms through the night. Showers after midnight.

WEDNESDAY
Northwest winds 15 to 20 knots. Waves 2 to 4 feet.
Dominant period 4 seconds. Slight chance of showers and
thunderstorms in the morning.

WEDNESDAY NIGHT
North winds 15 to 20 knots. Waves 3 to 5 feet.
Dominant period 4 seconds.

THURSDAY
North winds 15 to 20 knots. Waves 3 to 5 feet.
Dominant period 4 seconds.

THURSDAY NIGHT
Northeast winds 10 to 15 knots. Waves 2 to
4 feet. Dominant period 4 seconds.

FRIDAY
East winds 10 to 15 knots. Waves 1 to 2 feet.

FRIDAY NIGHT
Southeast winds 5 to 10 knots. Waves 1 to 2 feet.



GMZ536-538-261615-
Chandeleur Sound-Breton Sound-
930 PM CST Mon Jan 25 2021

TODAY
South winds 10 to 15 knots. Waves 2 to 4 feet. Dominant
period 4 seconds. Patchy fog in the morning. Slight chance of
showers early in the afternoon. Visibility 1 mile or less in the
morning.

TONIGHT
Southwest winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds. Patchy fog through the night. Chance
of showers and slight chance of thunderstorms after midnight.

TUESDAY
South winds 5 to 10 knots becoming southeast late in
the afternoon. Waves 1 foot or less. Dominant period 4 seconds.
Patchy fog through the day. Chance of showers early in the
morning. Chance of thunderstorms through the day. Showers likely
in the late morning and afternoon.

TUESDAY NIGHT
Southwest winds 10 to 15 knots. Waves 1 to
2 feet. Dominant period 4 seconds. Patchy fog in the evening.
Chance of showers in the evening. Chance of thunderstorms through
the night. Showers likely after midnight.

WEDNESDAY
Northwest winds 15 to 20 knots. Waves 3 to 5 feet.
Dominant period 4 seconds. Slight chance of showers in the
morning.

WEDNESDAY NIGHT
North winds near 20 knots. Waves 3 to 6 feet.
Dominant period 4 seconds.

THURSDAY
North winds 15 to 20 knots. Waves 3 to 5 feet.
Dominant period 4 seconds.

THURSDAY NIGHT
Northeast winds 15 to 20 knots. Waves 3 to
5 feet. Dominant period 4 seconds.

FRIDAY
East winds 10 to 15 knots. Waves 2 to 4 feet.

FRIDAY NIGHT
Southeast winds 10 to 15 knots. Waves 1 to
2 feet.



GMZ555-557-261615-
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 mile-
930 PM CST Mon Jan 25 2021

TODAY
South winds 10 to 15 knots. Seas 3 to 5 feet. Dominant
period 5 seconds. Patchy fog in the morning. Visibility 1 mile or
less early in the morning.

TONIGHT
Southwest winds 10 to 15 knots. Seas 3 to 5 feet.
Dominant period 6 seconds. Patchy dense fog after midnight.
Chance of showers and slight chance of thunderstorms after
midnight.

TUESDAY
South winds 5 to 10 knots. Seas 3 to 5 feet. Dominant
period 6 seconds. Chance of showers early in the morning. Chance
of thunderstorms through the day. Showers likely in the late
morning and afternoon. Patchy fog in the afternoon.

TUESDAY NIGHT
Southwest winds 10 to 15 knots. Seas 3 to
5 feet. Dominant period 7 seconds. Patchy fog in the evening.
Slight chance of thunderstorms in the evening. Chance of showers
through the night.

WEDNESDAY
Northwest winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas to 6 feet. Dominant period 7 seconds. Chance
of showers in the morning.

WEDNESDAY NIGHT
North winds 20 to 25 knots. Seas 6 to 10 feet
with occasional seas to 11 feet. Dominant period 4 seconds.

THURSDAY
North winds 20 to 25 knots. Seas 4 to 7 feet with
occasional seas to 9 feet. Dominant period 6 seconds. Waves or
Seas subsiding to 3 to 6 feet with occasional seas to 6 feet.
Dominant period 6 seconds in the afternoon.

THURSDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to
5 feet with occasional seas to 6 feet. Dominant period 5 seconds.

FRIDAY
East winds 10 to 15 knots. Seas 2 to 4 feet.

FRIDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 4 feet.



GMZ550-552-261615-
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 mile-
930 PM CST Mon Jan 25 2021

TODAY
South winds 15 to 20 knots. Seas 3 to 5 feet. Dominant
period 6 seconds. Patchy fog early in the morning. Visibility
1 mile or less early in the morning.

TONIGHT
South winds 10 to 15 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. Dominant period 7 seconds. Patchy fog
in the late evening. Chance of showers and slight
chance of thunderstorms after midnight.

TUESDAY
South winds 5 to 10 knots. Seas 3 to 5 feet. Dominant
period 7 seconds. Patchy fog early in the morning. Patchy fog in
the afternoon. Chance of showers early in the morning. Chance of
thunderstorms through the day. Showers likely in the late morning
and afternoon.

TUESDAY NIGHT
Southwest winds 10 to 15 knots. Seas 3 to
5 feet. Dominant period 7 seconds. Patchy fog in the evening.
Chance of showers and slight chance of thunderstorms in the
evening, then showers likely after midnight.

WEDNESDAY
West winds 15 to 20 knots becoming northwest in the
afternoon. Seas 3 to 5 feet with occasional seas to 6 feet.
Dominant period 7 seconds. Slight chance of showers in the
morning.

WEDNESDAY NIGHT
North winds 20 to 25 knots. Seas 5 to 8 feet
with occasional seas to 10 feet. Dominant period 4 seconds.

THURSDAY
Northeast winds 15 to 20 knots. Seas 3 to 6 feet with
occasional seas to 8 feet. Dominant period 4 seconds.

THURSDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to
5 feet. Dominant period 4 seconds.

FRIDAY
East winds 10 to 15 knots. Seas 2 to 4 feet.

FRIDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 4 feet.



GMZ575-577-261615-
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 mile-
930 PM CST Mon Jan 25 2021

TODAY
South winds 15 to 20 knots. Seas 3 to 5 feet. Dominant
period 5 seconds. Patchy fog early in the morning.

TONIGHT
Southwest winds 10 to 15 knots. Seas 3 to 5 feet.
Dominant period 6 seconds. Chance of showers and slight chance of
thunderstorms after midnight.

TUESDAY
South winds 15 to 20 knots. Seas 3 to 5 feet. Dominant
period 7 seconds. Chance of showers early in the morning. Chance
of thunderstorms through the day. Showers likely in the late
morning and afternoon. Patchy fog in the afternoon.

TUESDAY NIGHT
Southwest winds 10 to 15 knots. Seas 3 to
5 feet. Dominant period 7 seconds. Patchy fog in the evening.
Chance of showers and slight chance of thunderstorms through the
night.

WEDNESDAY
West winds 15 to 20 knots becoming northwest late in
the afternoon. Seas 3 to 6 feet. Dominant period 7 seconds.
Chance of showers and slight chance of thunderstorms in the
morning.

WEDNESDAY NIGHT
North winds 20 to 25 knots. Seas 6 to 10 feet
with occasional seas to 11 feet. Dominant period 5 seconds.

THURSDAY
North winds 20 to 25 knots. Seas 5 to 8 feet with
occasional seas to 10 feet. Dominant period 7 seconds.

THURSDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to
6 feet with occasional seas to 8 feet. Dominant period 6 seconds.

FRIDAY
East winds 10 to 15 knots. Seas 3 to 5 feet.

FRIDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 4 feet.



GMZ570-572-261615-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 mile-
Coastal waters from Southwest Pass of the Mississippi River to
Port Fourchon Louisiana from 20 to 60 mile-
930 PM CST Mon Jan 25 2021

TODAY
South winds 15 to 20 knots. Seas 3 to 6 feet. Dominant
period 5 seconds.

TONIGHT
South winds 15 to 20 knots easing to near 10 knots
after midnight. Seas 3 to 6 feet. Dominant period 7 seconds.
Patchy fog after midnight. Chance of showers and slight chance of
thunderstorms after midnight.

TUESDAY
South winds 10 to 15 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. Dominant period 7 seconds. Patchy fog
early in the morning. Chance of showers early in the morning.
Slight chance of thunderstorms through the day. Showers likely in
the late morning and afternoon.

TUESDAY NIGHT
Southwest winds 10 to 15 knots. Seas 3 to
6 feet. Dominant period 7 seconds. Chance of showers.

WEDNESDAY
West winds 15 to 20 knots becoming northwest in the
afternoon. Seas 3 to 6 feet. Dominant period 7 seconds. Slight
chance of showers in the morning.

WEDNESDAY NIGHT
North winds 20 to 25 knots. Seas 6 to 10 feet
with occasional seas to 11 feet. Dominant period 6 seconds.

THURSDAY
Northeast winds 20 to 25 knots. Seas 5 to 8 feet with
occasional seas to 10 feet. Dominant period 7 seconds.

THURSDAY NIGHT
Northeast winds 15 to 20 knots. Seas 3 to
6 feet with occasional seas to 8 feet. Dominant period 7 seconds.

FRIDAY
East winds 10 to 15 knots. Seas 3 to 5 feet.

FRIDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 4 feet.



GMZ530-261615-
Lake Pontchartrain and Lake Maurepas-
930 PM CST Mon Jan 25 2021

TODAY
South winds 10 to 15 knots. Waves 2 to 4 feet. Dominant
period 4 seconds. Patchy fog in the morning. Slight chance of
showers and thunderstorms early in the afternoon. Visibility 1 mile
or less in the morning.

TONIGHT
Southwest winds 10 to 15 knots. Waves 1 to 2 feet.
Dominant period 4 seconds. Patchy fog after midnight. Chance of
showers and slight chance of thunderstorms after midnight.

TUESDAY
West winds near 5 knots becoming northeast early in the
afternoon, then becoming east late in the afternoon. Waves less
than 1 foot. Dominant period 4 seconds. Patchy fog through the
day. Chance of showers through the day. Chance of thunderstorms
in the afternoon.

TUESDAY NIGHT
Southeast winds 5 to 10 knots becoming southwest
after midnight. Waves 1 foot or less. Dominant period 4 seconds.
Patchy fog in the evening. Chance of showers in the evening.
Chance of thunderstorms through the night. Showers likely after
midnight.

WEDNESDAY
Northwest winds 10 to 15 knots. Waves 1 to 2 feet.
Dominant period 4 seconds. Waves or Seas building to 2 to 4 feet.
Dominant period 4 seconds in the afternoon.

WEDNESDAY NIGHT
North winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.

THURSDAY
North winds 10 to 15 knots. Waves 2 to 4 feet.
Dominant period 4 seconds.

THURSDAY NIGHT
Northeast winds 5 to 10 knots. Waves 1 to
2 feet. Dominant period 4 seconds.

FRIDAY
East winds 5 to 10 knots. Waves 1 to 2 feet.

FRIDAY NIGHT
Southeast winds 5 to 10 knots. Waves 1 foot or
less.