Alert archive / Louisiana / Small Craft Advisories in 2017

Small Craft Advisory 24, NWS New Orleans, LA

April 4, 2017

NWS New Orleans, LA issued this small craft advisory at Apr 4, 2017, 11:08 AM CDT. It took effect at Apr 5, 2017, 6:00 AM CDT. It was in force for 31 hr.

The area

The counties it named.

The facts

Issued
Apr 4, 2017, 11:08 AM CDT (16:08 UTC)
In effect from
Apr 5, 2017, 6:00 AM CDT
Expired
Apr 6, 2017, 1:00 PM CDT
In force
31 hr
Issued by
NWS New Orleans, LA

What forecasters said that day

The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS New Orleans, LA wrote its last area forecast discussion before this small craft advisory went out at Apr 4, 8:51 AM CDT, 2 hours 17 minutes earlier.

Area forecast discussion, Apr 4, 8:51 AM CDT, 2 hours 17 minutes before
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Hazardous weather outlook, Apr 4, 5:18 AM CDT, 5 hours 50 minutes before
Hazardous Weather Outlook
National Weather Service New Orleans LA
518 AM CDT Tue Apr 4 2017

GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-LAZ034>037-
039-040-046>050-056>072-MSZ068>071-077-080>082-042230-
Lake Pontchartrain and Lake Maurepas-Mississippi Sound-
Lake Borgne-Chandeleur Sound-Breton Sound-
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-
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-
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-
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-Pointe Coupee-West Feliciana-
East Feliciana-St. Helena-Washington-St. Tammany-Iberville-
West Baton Rouge-East Baton Rouge-Ascension-Livingston-Assumption-
St. James-St. John The Baptist-Upper Lafourche-St. Charles-
Upper Jefferson-Orleans-Upper Plaquemines-Upper St. Bernard-
Upper Terrebonne-Lower Terrebonne-Lower Lafourche-Lower Jefferson-
Lower Plaquemines-Lower St. Bernard-Northern Tangipahoa-
Southern Tangipahoa-Wilkinson-Amite-Pike-Walthall-Pearl River-
Hancock-Harrison-Jackson-
518 AM CDT Tue Apr 4 2017

This Hazardous Weather Outlook is for portions of Southeast
Louisiana...South Mississippi and the adjacent coastal waters.

.DAY ONE...Today and Tonight
Scattered thunderstorms are expected tonight into Wednesday
morning. There is a slight to marginal risk of severe
thunderstorms across the area during this period.

A number of rivers are experiencing significant rises and are
either in flood status or forecast to rise above flood stage.
Please refer to the latest river flood warnings and statements for
more information.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Scattered thunderstorms are expected Wednesday morning. There is
a slight to marginal risk of severe thunderstorms across the area
during this period.

Small craft advisory conditions will likely develop across the
coastal waters in the wake of a cold front Wednesday night and
Thursday.

A number of rivers are forecast to be in flood through mid week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not requested at this time.

The office that day

Everything else NWS New Orleans, LA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 4, 8:19 AM CDTRiver Flood WarningLIXSaint Helena19 hr

Nearby

Small Craft Advisories in Louisiana, 2017Every small craft advisory in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.