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Coastal Marine Zone Forecasts by the New Orleans, LA Forecast Office - click on the area of interest

map showing marine forecast zones near New Orleans, LA

Coastal Waters Forecast which includes the synopsis and all these zones

Special Marine Warning(s) and Marine Weather Statement(s) for these zones

Marine Weather Message for these zones

NDFD Marine Graphics for these zones from which the text forecasts are generated

Predicted Tides and Currents for these areas

Coastal Waters Forecasts are subdivided by zone, each identified by text description and a Universal Generic Code (UGC). The different colors used in the map above have no meaning and are only intended to assist in differentiating the zones.

These forecasts are also available via e-mail

NOTICE - Check time and date of forecasts. Linked data may not represent the latest forecast.

NWS Internet is available 24 hours a day, seven days a week . Timely delivery of data and products through the Internet is not guaranteed. Official NWS dissemination systems which can provide timely delivery of data and products are listed in our DISCLAIMER

Visit the New Orleans, LA Forecast Office which provides links to additional products as well as regionally focused information such as point-specific marine forecasts, predicted tides and buoy observations.

Text Interface Version of this page.

GMZ530: Lake Pontchartrain/Lake Maurepas GMZ532: Mississippi Sound GMZ534: Lake Borgne GMZ536: Chandeleur Sound GMZ538: Coastal Waters From Southwest Pass Of The Mississippi River To Port Fourchon Louisiana Out 20 Nm GMZ550: Coastal Waters From The Soutwest Pass Of The Mississippi River To Lower Atchafalaya River Louisiana Out 20 Nm GMZ552: Coastal Waters From Southwest Pass Of The Mississippi River To Port Fourchon Louisiana Out 20 Nm GMZ555: Coastal Waters From Pascagoula Mississippi To The Southwest Pass Of The Mississippi River Out 20 Nm GMZ557: Coastal Waters From Pascagoula Mississippi To Stake Island Louisiana Out 20 Nm GMZ570: Coastal Waters From The Southwest Pass Of The Mississippi River To Lower Atchafalaya River Louisiana From 20 To 60 Nm GMZ572: Coastal Waters From Southwest Pass Of The Mississippi River To Port Fourchon Louisiana From 20 To 60 Nm GMZ575: Coastal Waters From Pascagoula Mississippi To The Southwest Pass Of The Mississippi River From 20 To 60 Nm GMZ577: Coastal Waters From Pascagoula Mississippi To Stake Island Louisiana From 20 To 60 Nm GMZ530: Lake Pontchartrain/Lake Maurepas GMZ532: Mississippi Sound GMZ534: Lake Pontchartrain/Lake Maurepas GMZ536: Chandeleur Sound GMZ538: Coastal Waters From Southwest Pass Of The Mississippi River To Port Fourchon Louisiana Out 20 Nm GMZ550: Coastal Waters From The Soutwest Pass Of The Mississippi River To Lower Atchafalaya River Louisiana Out 20 Nm GMZ552: Coastal Waters From Southwest Pass Of The Mississippi River To Port Fourchon Louisiana Out 20 Nm GMZ555: Coastal Waters From Pascagoula Mississippi To The Southwest Pass Of The Mississippi River Out 20 Nm GMZ557: Coastal Waters From Pascagoula Mississippi To Stake Island Louisiana Out 20 Nm GMZ570: Coastal Waters From The Southwest Pass Of The Mississippi River To Lower Atchafalaya River Louisiana From 20 To 60 Nm GMZ572: Coastal Waters From Southwest Pass Of The Mississippi River To Port Fourchon Louisiana From 20 To 60 Nm GMZ575: Coastal waters from Stake Island LA to the Southwest Pass of the Mississippi River from 20 to 60 Nm GMZ577: Coastal Waters From Pascagoula Mississippi To Stake Island Louisiana From 20 To 60 Nm