Alert archive / Louisiana / Gale Warnings in 2021
Gale Warning 6, NWS New Orleans, LA
NWS New Orleans, LA issued this gale warning at May 20, 2021, 3:56 PM CDT. It was in force for 19 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 20, 2021, 3:56 PM CDT (20:56 UTC)
- Expired
- May 21, 2021, 10:39 AM CDT
- In force
- 19 hr
- Issued by
- NWS New Orleans, LA
The text
As transmitted.
743 WHUS74 KLIX 202056 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 356 PM CDT Thu May 20 2021 GMZ550-552-555-570-572-575-210500- /O.EXT.KLIX.SC.Y.0032.000000T0000Z-210520T2100Z/ /O.NEW.KLIX.GL.W.0006.210520T2100Z-210521T1700Z/ /O.NEW.KLIX.SC.Y.0033.210521T1700Z-210522T0000Z/ 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 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- 356 PM CDT Thu May 20 2021 ...GALE WARNING IN EFFECT UNTIL NOON CDT FRIDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT FRIDAY... * WHAT...Southeast winds 20 to 25 knots. Frequent gale force gusts are expected during the Gale warning. Seas 7 to 10 ft. * WHERE...Open Gulf waters from Boothville to the Atchafalaya River out 60 NM. * WHEN...For the Gale Warning, until noon CDT Friday. For the Small Craft Advisory, from noon to 7 PM CDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ GMZ557-577-210500- /O.EXT.KLIX.SC.Y.0031.000000T0000Z-210520T2100Z/ /O.NEW.KLIX.GL.W.0006.210520T2100Z-210521T1700Z/ /O.NEW.KLIX.SC.Y.0033.210521T1700Z-210522T0000Z/ Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 356 PM CDT Thu May 20 2021 ...GALE WARNING IN EFFECT UNTIL NOON CDT FRIDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT FRIDAY... * WHAT...Southeast winds 20 to 25 knots. Frequent gale force gusts are expected during the Gale warning. Seas 7 to 10 ft. * WHERE...Open Gulf waters from Stake Island to Pascagoula out 60 NM. * WHEN...For the Gale Warning, until noon CDT Friday. For the Small Craft Advisory, from noon to 7 PM CDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ GMZ532-536-538-210500- /O.CON.KLIX.SC.Y.0031.000000T0000Z-210522T0000Z/ Mississippi Sound-Chandeleur Sound-Breton Sound- 356 PM CDT Thu May 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...East winds 20 to 25 kt and waves 4 to 6 ft. * WHERE...Mississippi Sound, Chandeleur Sound and Breton Sound * WHEN...Until 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-210500- /O.CON.KLIX.SC.Y.0032.000000T0000Z-210522T0000Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 356 PM CDT Thu May 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...Southeast winds 20 to 25 kt and waves 3 to 6 feet. * WHERE...Lake Pontchartrain, Lake Maurepas and Lake Borgne * WHEN...Until 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
3 follow-up statements
596 WHUS74 KLIX 210337 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 1037 PM CDT Thu May 20 2021 GMZ550-552-555-557-570-572-575-577-211145- /O.CON.KLIX.GL.W.0006.000000T0000Z-210521T1700Z/ /O.CON.KLIX.SC.Y.0033.210521T1700Z-210522T0000Z/ 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- 1037 PM CDT Thu May 20 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON CDT FRIDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT FRIDAY... * WHAT...For the Gale Warning, southeast winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 ft. For the Small Craft Advisory, east winds 20 to 25 kt with gusts up to 40 kt and seas 6 to 11 ft expected. * WHERE...All of the open Gulf waters. * WHEN...For the Gale Warning, until noon CDT Friday. For the Small Craft Advisory, from noon to 7 PM CDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ GMZ532-536-538-211145- /O.CON.KLIX.SC.Y.0031.000000T0000Z-210522T0000Z/ Mississippi Sound-Chandeleur Sound-Breton Sound- 1037 PM CDT Thu May 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...East winds 20 to 25 kt with gusts up to 40 kt. * WHERE...Breton Sound, Mississippi Sound and Chandeleur Sound. * WHEN...Until 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-211145- /O.CON.KLIX.SC.Y.0032.000000T0000Z-210522T0000Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 1037 PM CDT Thu May 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT FRIDAY... * WHAT...East winds 20 to 25 kt with gusts up to 35 kt. * WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne. * WHEN...Until 7 PM CDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
712 WHUS74 KLIX 210838 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 338 AM CDT Fri May 21 2021 GMZ550-552-555-557-570-572-575-577-211645- /O.CON.KLIX.GL.W.0006.000000T0000Z-210521T1700Z/ /O.EXT.KLIX.SC.Y.0033.210521T1700Z-210522T0900Z/ Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 338 AM CDT Fri May 21 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON CDT TODAY... ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM NOON TODAY TO 4 AM CDT SATURDAY... * WHAT...For the Gale Warning, southeast winds 25 to 35 kt with gusts up to 40 kt and seas 10 to 14 ft. For the Small Craft Advisory, east winds 25 kt with gusts up to 35 kt and seas 8 to 12 ft expected. * WHERE...Portions of Gulf of Mexico. * WHEN...For the Gale Warning, until noon CDT today. For the Small Craft Advisory, from noon today to 4 AM CDT Saturday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ GMZ532-536-538-211645- /O.EXT.KLIX.SC.Y.0031.000000T0000Z-210522T0900Z/ Mississippi Sound-Chandeleur Sound-Breton Sound- 338 AM CDT Fri May 21 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CDT SATURDAY... * WHAT...East winds 25 kt with gusts up to 40 kt. * WHERE...Breton Sound, Mississippi Sound and Chandeleur Sound. * WHEN...Until 4 AM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-211645- /O.EXT.KLIX.SC.Y.0032.000000T0000Z-210522T0900Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 338 AM CDT Fri May 21 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CDT SATURDAY... * WHAT...East winds 25 kt with gusts up to 35 kt. * WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne. * WHEN...Until 4 AM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
007 WHUS74 KLIX 211539 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 1039 AM CDT Fri May 21 2021 GMZ550-552-555-557-570-572-575-577-212345- /O.CAN.KLIX.GL.W.0006.000000T0000Z-210521T1700Z/ /O.EXT.KLIX.SC.Y.0033.210521T1539Z-210522T0900Z/ 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- 1039 AM CDT Fri May 21 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CDT SATURDAY... ...GALE WARNING IS CANCELLED... * WHAT...East winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 12 ft expected. * WHERE...Portions of Gulf of Mexico. * WHEN...Until 4 AM CDT Saturday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ532-536-538-212345- /O.CON.KLIX.SC.Y.0031.000000T0000Z-210522T0900Z/ Mississippi Sound-Chandeleur Sound-Breton Sound- 1039 AM CDT Fri May 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT SATURDAY... * WHAT...East winds 20 to 30 kt with gusts up to 35 kt. * WHERE...Breton Sound, Mississippi Sound and Chandeleur Sound. * WHEN...Until 4 AM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-212345- /O.CON.KLIX.SC.Y.0032.000000T0000Z-210522T0900Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 1039 AM CDT Fri May 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT SATURDAY... * WHAT...East winds 20 to 30 kt with gusts up to 35 kt. * WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne. * WHEN...Until 4 AM CDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 19, 7:03 PM CDT | Special Weather Statement | LIX | Saint Tammany | 42 min |
| May 19, 7:24 PM CDT | Special Marine Warning | LIX | 81 min | |
| May 19, 8:00 PM CDT | Severe Thunderstorm Warning | LIX | Saint Charles, Saint John the Baptist | 25 min |
| May 19, 8:30 PM CDT | Special Marine Warning | LIX | 30 min | |
| May 19, 9:19 PM CDT | Areal Flood Advisory | LIX | Ascension, East Baton Rouge, Iberville, Livingston | 116 min |
| May 20, 3:42 AM CDT | Special Weather Statement | LIX | Ascension, Assumption, Iberville, Jefferson, Plaquemines, Saint Charles and 3 more | 63 min |
| May 20, 4:05 AM CDT | Special Marine Warning | LIX | 55 min | |
| May 20, 4:18 AM CDT | Special Marine Warning | LIX | 57 min | |
| May 20, 5:03 AM CDT | Special Marine Warning | LIX | 57 min | |
| May 20, 5:33 AM CDT | Special Marine Warning | LIX | 57 min | |
| May 20, 7:00 AM CDT | Special Weather Statement | LIX | Assumption, Jefferson, Lafourche, Saint Charles, Saint James | 60 min |
| May 20, 7:39 AM CDT | Tornado Warning | LIX | Jefferson | 8 min |
| May 20, 7:42 AM CDT | Special Marine Warning | LIX | 33 min | |
| May 20, 8:27 AM CDT | Special Marine Warning | LIX | 63 min | |
| May 20, 8:37 AM CDT | Areal Flood Advisory | LIX | Ascension, Assumption, East Baton Rouge, Iberville, Lafourche, Livingston and 3 more | 52 min |
| May 20, 8:58 AM CDT | Tornado Warning | LIX | East Feliciana | 13 min |
| May 20, 9:29 AM CDT | Flash Flood Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston, West Baton Rouge | 9 hr |
| May 20, 9:45 AM CDT | Flash Flood Warning | LIX | East Baton Rouge, East Feliciana, Saint Helena, West Feliciana | 11 hr |
| May 20, 10:04 AM CDT | Flash Flood Warning | LIX | Ascension, Assumption, Iberville, Lafourche, Livingston, Saint James and 1 more | 13 hr |
| May 20, 10:52 AM CDT | Severe Thunderstorm Warning | LIX | Saint Charles, Saint John the Baptist | 19 min |
| May 20, 11:22 AM CDT | Special Marine Warning | LIX | 38 min | |
| May 20, 11:26 AM CDT | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Livingston, Saint Helena | 94 min |
| May 20, 2:16 PM CDT | River Flood Warning | LIX | East Baton Rouge, Livingston | 68 hr |
| May 20, 2:22 PM CDT | River Flood Warning | LIX | Ascension, Livingston | 4 days |
| May 20, 2:33 PM CDT | Special Marine Warning | LIX | 57 min | |
| May 20, 2:40 PM CDT | River Flood Warning | LIX | East Baton Rouge | 61 hr |
| May 20, 3:29 PM CDT | Special Marine Warning | LIX | 61 min | |
| May 20, 3:56 PM CDT | Small Craft Advisory | LIX | 60 hr | |
| May 20, 3:56 PM CDT | Wind Advisory | LIX | Orleans, Saint Bernard, Saint John the Baptist, Saint Tammany | 27 hr |
| May 20, 4:30 PM CDT | Special Marine Warning | LIX | 90 min | |
| May 20, 4:58 PM CDT | Special Weather Statement | LIX | Lafourche, Terrebonne | 47 min |
| May 20, 5:16 PM CDT | Areal Flood Advisory | LIX | Assumption, Jefferson, Lafourche, Terrebonne | 3 hr |
| May 20, 6:42 PM CDT | Flash Flood Warning | LIX | Ascension, East Baton Rouge, Iberville, Livingston, Saint Helena, West Baton Rouge | 4 hr |
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.