Alert archive / Louisiana / Small Craft Advisories in 2021
Small Craft Advisory 13, NWS New Orleans, LA
NWS New Orleans, LA issued this small craft advisory at Feb 16, 2021, 2:54 PM CST. It took effect at Feb 17, 2021, 6:00 AM CST. It was in force for 70 hr.
The area
The counties it named.
The facts
- Issued
- Feb 16, 2021, 2:54 PM CST (20:54 UTC)
- In effect from
- Feb 17, 2021, 6:00 AM CST
- Expired
- Feb 20, 2021, 4:00 AM CST
- In force
- 70 hr
- Issued by
- NWS New Orleans, LA
The text
As transmitted.
695 WHUS74 KLIX 162054 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 254 PM CST Tue Feb 16 2021 GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-170500- /O.NEW.KLIX.SC.Y.0013.210217T1200Z-210218T1200Z/ 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- 254 PM CST Tue Feb 16 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM WEDNESDAY TO 6 AM CST THURSDAY... * WHAT...Southeast winds 20 to 25 kt with gusts up to 35 kt. Waves of 3 to 5 feet expected in the sounds and tidal lakes and seas 5 to 7 ft expected in the open Gulf waters . * WHERE...All of the tidal lakes, sounds, and open Gulf waters. * WHEN...From 6 AM Wednesday to 6 AM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PG
14 follow-up statements
185 WHUS74 KLIX 170520 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 1120 PM CST Tue Feb 16 2021 GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-171330- /O.CON.KLIX.SC.Y.0013.210217T1200Z-210218T1200Z/ Lake Pontchartrain and Lake Maurepas-Mississippi Sound- Lake Borgne-Chandeleur Sound-Breton Sound- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 1120 PM CST Tue Feb 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM WEDNESDAY TO 6 AM CST THURSDAY... * WHAT...Southeast winds 20 to 25 kt with gusts up to 35 kt. Waves of 3 to 5 feet expected in the sounds and tidal lakes and seas 5 to 7 ft expected in the open Gulf waters . * WHERE...All of the tidal lakes, sounds, and open Gulf waters. * WHEN...From 6 AM Wednesday to 6 AM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
884 WHUS74 KLIX 170916 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 316 AM CST Wed Feb 17 2021 GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-171730- /O.CON.KLIX.SC.Y.0013.210217T1200Z-210218T1200Z/ 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- 316 AM CST Wed Feb 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST THURSDAY... * WHAT...Southeast winds 20 to 25 kt with gusts up to 35 kt. Waves of 3 to 5 feet expected in the sounds and tidal lakes and seas 5 to 8 ft expected in the open Gulf waters . * WHERE...All of the tidal lakes, sounds, and open Gulf waters. * WHEN...Until 6 AM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
363 WHUS74 KLIX 171525 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 925 AM CST Wed Feb 17 2021 GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-172330- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210218T1200Z/ Lake Pontchartrain and Lake Maurepas-Mississippi Sound- Lake Borgne-Chandeleur Sound-Breton Sound- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 925 AM CST Wed Feb 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST THURSDAY... * WHAT...Southeast winds 20 to 25 kt with gusts up to 30 kt and seas 5 to 7 ft. * WHERE...All of the tidal lakes, sounds, and open Gulf waters. * WHEN...Until 6 AM CST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PG
161 WHUS74 KLIX 172038 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 238 PM CST Wed Feb 17 2021 GMZ532-536-538-550-552-555-557-570-572-575-577-180445- /O.EXT.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ Mississippi Sound-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- 238 PM CST Wed Feb 17 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST FRIDAY NIGHT... * WHAT...South winds 20 to 25 knots becoming north with gusts up to 35 kt on Thursday. Waves of 3 to 6 feet in the sounds and seas 6 to 9 ft in the open Gulf waters. * WHERE...All of the sounds and open Gulf waters. * WHEN...Until midnight CST Friday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-180445- /O.EXT.KLIX.SC.Y.0013.000000T0000Z-210219T0900Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 238 PM CST Wed Feb 17 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM CST FRIDAY... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt. Waves of 3 to 5 feet. * WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne. * WHEN...Until 3 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PG
720 WHUS74 KLIX 180313 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 913 PM CST Wed Feb 17 2021 GMZ532-536-538-550-552-555-557-570-572-575-577-181115- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ Mississippi Sound-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- 913 PM CST Wed Feb 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST FRIDAY NIGHT... * WHAT...South winds 20 to 25 knots becoming north with gusts up to 35 kt on Thursday. Waves of 3 to 6 feet in the sounds and seas 6 to 9 ft in the open Gulf waters. * WHERE...All of the sounds and open Gulf waters. * WHEN...Until midnight CST Friday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-181115- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210219T0900Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 913 PM CST Wed Feb 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt. Waves of 3 to 5 feet. * WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne. * WHEN...Until 3 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
162 WHUS74 KLIX 180918 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 318 AM CST Thu Feb 18 2021 GMZ532-536-538-550-552-555-557-570-572-575-577-181730- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ Mississippi Sound-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- 318 AM CST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST FRIDAY NIGHT... * WHAT...North winds 20 to 25 knots with gusts up to 35 kt Today. Waves of 3 to 6 feet in the sounds and seas 6 to 9 ft in the open Gulf waters. * WHERE...All of the sounds and open Gulf waters. * WHEN...Until midnight CST Friday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-181730- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210219T0900Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 318 AM CST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt. Waves of 3 to 5 feet. * WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne. * WHEN...Until 3 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
277 WHUS74 KLIX 181528 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 928 AM CST Thu Feb 18 2021 GMZ532-536-538-550-552-555-557-570-572-575-577-182330- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ Mississippi Sound-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- 928 AM CST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST FRIDAY NIGHT... * WHAT...North winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 8 ft. * WHERE...All of the sounds and open Gulf waters. * WHEN...Until midnight CST Friday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-182330- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210219T0900Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 928 AM CST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt. * WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne. * WHEN...Until 3 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PG
276 WHUS74 KLIX 182059 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 259 PM CST Thu Feb 18 2021 GMZ532-536-538-550-552-555-557-570-572-575-577-190500- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ Mississippi Sound-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- 259 PM CST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST FRIDAY NIGHT... * WHAT...North winds 20 to 25 kt with gusts up to 35 kt. Waves of 3 to 5 feet in the sounds and and seas 5 to 8 ft in the open Gulf waters. * WHERE...All of the sounds and open Gulf waters. * WHEN...Until midnight CST Friday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-190500- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210219T0900Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 259 PM CST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY... * WHAT...North winds around 20 kt with gusts up to 30 kt. Waves of 3 to 5 feet. * WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne. * WHEN...Until 3 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PG
921 WHUS74 KLIX 190241 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 841 PM CST Thu Feb 18 2021 GMZ532-536-538-550-552-555-557-570-572-575-577-191045- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ Mississippi Sound-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- 841 PM CST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST FRIDAY NIGHT... * WHAT...North winds 20 to 25 kt with gusts up to 35 kt. Waves of 3 to 5 feet in the sounds and and seas 5 to 8 ft in the open Gulf waters. * WHERE...All of the sounds and open Gulf waters. * WHEN...Until midnight CST Friday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ530-534-190900- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210219T0900Z/ Lake Pontchartrain and Lake Maurepas-Lake Borgne- 841 PM CST Thu Feb 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST FRIDAY... * WHAT...North winds around 20 kt with gusts up to 30 kt. Waves of 3 to 5 feet. * WHERE...Lake Pontchartrain and Lake Maurepas and Lake Borgne. * WHEN...Until 3 AM CST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
567 WHUS74 KLIX 190933 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 333 AM CST Fri Feb 19 2021 GMZ532-191045- /O.CAN.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ Mississippi Sound- 333 AM CST Fri Feb 19 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Northerly winds of 15 to 20 knots are expected over Mississippi Sound today. Small Craft should exercise caution if out on Mississippi Sound today. $$ GMZ536-538-550-552-555-557-570-572-575-577-191745- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ Chandeleur Sound-Breton Sound- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 333 AM CST Fri Feb 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...North winds 20 to 25 knots with gusts up to 30 kt. Waves of 3 to 5 feet in the sounds and and seas 5 to 8 ft in the open Gulf waters. * WHERE...All open Gulf waters, as well as Breton and Chandeleur Sounds. * WHEN...Until midnight CST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
429 WHUS74 KLIX 192051 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 251 PM CST Fri Feb 19 2021 GMZ536-538-550-552-555-557-570-572-575-577-200500- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ 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- 251 PM CST Fri Feb 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt. Waves of 3 to 5 feet in the sounds and seas of 5 to 7 feet in the open Gulf waters. * WHERE...Chandleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until midnight CST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PG
945 WHUS74 KLIX 200300 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 900 PM CST Fri Feb 19 2021 GMZ536-538-550-552-555-557-570-572-575-577-200600- /O.CON.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ Chandeleur Sound-Breton Sound- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 900 PM CST Fri Feb 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt. Waves of 3 to 5 feet in the sounds and seas of 5 to 7 feet in the open Gulf waters. * WHERE...Chandleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until midnight CST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
518 WHUS74 KLIX 200525 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 1125 PM CST Fri Feb 19 2021 GMZ536-538-550-552-570-572-200630- /O.CAN.KLIX.SC.Y.0013.000000T0000Z-210220T0600Z/ 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 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- 1125 PM CST Fri Feb 19 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds have weakened across the coastal waters west of the mouth of the Mississippi River and the Sounds. $$ GMZ555-557-575-577-201000- /O.EXT.KLIX.SC.Y.0013.000000T0000Z-210220T1000Z/ Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 1125 PM CST Fri Feb 19 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM CST SATURDAY... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt. Waves of 3 to 5 feet in the sounds and seas of 5 to 7 feet in the open Gulf waters. * WHERE...Chandleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 4 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
992 WHUS74 KLIX 201004 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 404 AM CST Sat Feb 20 2021 GMZ555-557-575-577-201115- /O.EXP.KLIX.SC.Y.0013.000000T0000Z-210220T1000Z/ 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 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- 404 AM CST Sat Feb 20 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 4 AM CST EARLY THIS MORNING... Winds have dropped below advisory criteria. A Small Craft Exercise Caution headline will be in effect through 9 AM CST for winds of 15 to 20 knots. $$ 95/DM
Nearby
Small Craft Advisories in Louisiana, 2021Every small craft advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.