Alert archive / Louisiana / Small Craft Advisories in 2011
Small Craft Advisory 110, NWS New Orleans, LA
NWS New Orleans, LA issued this small craft advisory at Aug 31, 2011, 11:42 PM CDT. It took effect at Sep 1, 2011, 3:52 AM CDT. It was in force for 16 hr.
The area
The counties it named.
The facts
- Issued
- Aug 31, 2011, 11:42 PM CDT (04:42 UTC)
- In effect from
- Sep 1, 2011, 3:52 AM CDT
- Expired
- Sep 1, 2011, 8:05 PM CDT
- In force
- 16 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 Aug 31, 6:53 PM CDT, 4 hours 49 minutes earlier.
Area forecast discussion, Aug 31, 6:53 PM CDT, 4 hours 49 minutes before
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</html>Hazardous weather outlook, Aug 31, 6:52 PM CDT, 4 hours 50 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NEW ORLEANS LA 652 PM CDT WED AUG 31 2011 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>082-020000- LAKE PONTCHARTRAIN AND LAKE MAUREPAS-MISSISSIPPI SOUND- LAKE BORGNE-CHANDELEUR SOUND-BRETON SOUND- COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA RIVER OUT 20 NM- COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON OUT 20 NM- COASTAL WATERS FROM BOOTHVILLE LA TO THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER OUT 20 NM- COASTAL WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA OUT 20 NM- COASTAL WATERS FROM PORT FOURCHON TO LOWER ATCHAFALAYA RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER TO PORT FOURCHON FROM 20 TO 60 NM- COASTAL WATERS FROM STAKE ISLAND LA TO THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER FROM 20 TO 60 NM- COASTAL WATERS FROM PASCAGOULA MS TO STAKE ISLAND LA FROM 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- 652 PM CDT WED AUG 31 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF COASTAL WATERS OF SOUTHEAST LOUISIANA AND SOUTH MISSISSIPPI...SOUTHEAST LOUISIANA AND SOUTHERN MISSISSIPPI. .DAY ONE...TONIGHT THE LOUISIANA DEPARTMENT OF ENVIRONMENTAL QUALITY HAS DECLARED AN AIR QUALITY ACTION DAY THROUGH MIDNIGHT ACROSS SOUTHEAST LOUISIANA. A WILDFIRE IN NEW ORLEANS EAST WILL CONTINUE TO PRODUCE SMOKE THAT MAY BE IRRITABLE TO PERSONS WITH RESPIRATORY AILMENTS IN THE NEW ORLEANS AND BATON ROUGE AREAS. THE HIGHEST IMPACTS ARE EXPECTED ACROSS AREAS THAT ARE GENERALLY WEST AND WEST NORTHWEST OF THE FIRE. HOWEVER...AT LEAST MINOR IMPACTS SUCH AS A SMOKY SMELL OR LIGHT HAZE WILL BE POSSIBLE ACROSS ALL OF SOUTHEAST LOUISIANA. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY A WILDFIRE IN NEW ORLEANS EAST WILL PRODUCE SMOKE THAT MAY BE IRRITABLE TO PERSONS WITH RESPIRATORY AILMENTS IN THE GREATER NEW ORLEANS AREA. A SURFACE LOW IS EXPECTED TO DEVELOP OVER THE WESTERN GULF LATE THIS WEEK. THERE ARE STILL MANY UNCERTAINTIES CONCERNING THE TIMING...LOCATION...STRENGTH...AND DEVELOPMENT OF THIS SYSTEM. SHOWERS AND THUNDERSTORMS WILL BEGIN TO DEVELOP OVER THE AREA WEDNESDAY NIGHT OR THURSDAY AND WILL INCREASE IN COVERAGE THROUGH THE WEEKEND. THE MAIN THREAT FOR THE NORTHERN GULF COAST REGION WILL BE HEAVY RAINFALL...ESPECIALLY THROUGHOUT THE COASTAL LOUISIANA PARISHES. FOR MARINE INTERESTS...WINDS OVER THE COASTAL WATERS WILL INCREASE LATE WEDNESDAY NIGHT AND BY THURSDAY SUSTAINED WINDS OF 15 TO 20 KNOTS WITH HIGHER GUSTS ARE EXPECTED. WINDS WILL CONTINUE TO INCREASE AND AT THE LEAST A SMALL CRAFT ADVISORY WILL LIKELY BE NEEDED BY FRIDAY FOR THE OUTER COASTAL WATERS. SEAS WILL RESPOND WITH A WELL DEVELOPED SWELL OUT OF THE SOUTHEAST BY FRIDAY. THIS WILL COMBINE WITH WAVES TO CREATE SEAS OF 6 FEET TO AS HIGH AS 9 FEET BY SATURDAY THROUGH MUCH OF THE WEEKEND. IN ADDITION...PROLONGED ONSHORE WINDS WILL LEAD TO TIDES 1 TO 2 FEET ABOVE NORMAL BEGINNING FRIDAY AND CONTINUING THROUGH AT LEAST SATURDAY. SOUTHEAST FACING SHORES OF SOUTHEAST LOUISIANA AND HANCOCK COUNTY WILL SEE THE MOST IMPACTS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 1, 4:03 AM CDT | Flash Flood Watch | LIX | Assumption, East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, Saint Bernard and 7 more | 4 days |
| Sep 1, 10:41 AM CDT | Special Marine Warning | LIX | 34 min | |
| Sep 1, 11:11 AM CDT | Special Marine Warning | LIX | 64 min | |
| Sep 1, 11:51 AM CDT | Coastal Flood Watch | LIX | Saint Bernard, Saint John the Baptist | 9 hr |
| Sep 1, 12:50 PM CDT | Special Marine Warning | LIX | 40 min | |
| Sep 1, 12:57 PM CDT | Special Marine Warning | LIX | 33 min | |
| Sep 1, 1:35 PM CDT | Special Marine Warning | LIX | 40 min | |
| Sep 1, 2:09 PM CDT | Special Marine Warning | LIX | 66 min | |
| Sep 1, 2:25 PM CDT | Special Marine Warning | LIX | 65 min | |
| Sep 1, 3:53 PM CDT | Special Marine Warning | LIX | 37 min | |
| Sep 1, 4:06 PM CDT | Gale Warning | LIX | 4 hr | |
| Sep 1, 4:27 PM CDT | Special Marine Warning | LIX | 33 min | |
| Sep 1, 5:01 PM CDT | Special Marine Warning | LIX | 44 min |
Nearby
Small Craft Advisories in Louisiana, 2011Every small craft advisory in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.