Alert archive / Louisiana / Small Craft Advisories in 2021
Small Craft Advisory 49, NWS New Orleans, LA
NWS New Orleans, LA issued this small craft advisory at Dec 18, 2021, 2:35 PM CST. It took effect at Dec 18, 2021, 9:00 PM CST. It was in force for 3 days.
The area
The counties it named.
The facts
- Issued
- Dec 18, 2021, 2:35 PM CST (20:35 UTC)
- In effect from
- Dec 18, 2021, 9:00 PM CST
- Expired
- Dec 21, 2021, 9:00 PM CST
- In force
- 3 days
- Issued by
- NWS New Orleans, LA
The text
As transmitted.
295 WHUS74 KLIX 182035 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 235 PM CST Sat Dec 18 2021 GMZ536-538-550-552-555-557-570-572-575-577-190445- /O.NEW.KLIX.SC.Y.0049.211219T0300Z-211219T2100Z/ 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- 235 PM CST Sat Dec 18 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 3 PM CST SUNDAY... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt expected. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...From 9 PM this evening to 3 PM CST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PG
12 follow-up statements
880 WHUS74 KLIX 190301 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 901 PM CST Sat Dec 18 2021 GMZ536-538-550-552-555-557-570-572-575-577-191115- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211219T2100Z/ Chandeleur Sound-Breton Sound- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 901 PM CST Sat Dec 18 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST SUNDAY... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt expected. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...From 9 PM this evening to 3 PM CST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
066 WHUS74 KLIX 191048 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 448 AM CST Sun Dec 19 2021 GMZ530-532-534-191900- /O.EXB.KLIX.SC.Y.0049.000000T0000Z-211220T0000Z/ Lake Pontchartrain and Lake Maurepas-Mississippi Sound- Lake Borgne- 448 AM CST Sun Dec 19 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...North winds 20 to 25 kt with gusts up to 30 kts and waves around 4 feet. * WHERE...Lake Pontchartrain and Lake Maurepas, Mississippi Sound and Lake Borgne. * WHEN...Until 6 PM CST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ536-538-550-552-555-557-570-572-575-577-191900- /O.EXT.KLIX.SC.Y.0049.000000T0000Z-211220T0000Z/ Chandeleur Sound-Breton Sound- Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 448 AM CST Sun Dec 19 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt and seas 5 to 8 feet expected. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 6 PM CST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
959 WHUS74 KLIX 191448 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 848 AM CST Sun Dec 19 2021 GMZ530-532-534-536-538-550-552-555-557-570-572-575-577-192300- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211220T0000Z/ 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- 848 AM CST Sun Dec 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt and seas 5 to 8 feet expected. * WHERE...All of the tidal lakes, sounds, and open Gulf waters. * WHEN...Until 6 PM CST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
715 WHUS74 KLIX 192049 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 249 PM CST Sun Dec 19 2021 GMZ530-532-534-192200- /O.CAN.KLIX.SC.Y.0049.000000T0000Z-211220T0000Z/ Lake Pontchartrain and Lake Maurepas-Mississippi Sound- Lake Borgne- 249 PM CST Sun Dec 19 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds have fallen below advisory levels over the tidal lakes and the Mississippi Sound this afternoon. However, small craft should continue to exercise caution in these waters as winds remain elevated at between 15 and 20 knots through tomorrow. $$ GMZ536-538-550-552-555-557-570-572-575-577-200500- /O.EXT.KLIX.SC.Y.0049.000000T0000Z-211221T1500Z/ 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- 249 PM CST Sun Dec 19 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PG
417 WHUS74 KLIX 200259 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 859 PM CST Sun Dec 19 2021 GMZ532-201100- /O.EXB.KLIX.SC.Y.0049.000000T0000Z-211220T1200Z/ Mississippi Sound- 859 PM CST Sun Dec 19 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM CST MONDAY... * WHAT...Winds of 15 to 20 knots with frequent higher gusts. * WHERE...Mississippi Sound. * WHEN...Until 6 AM CST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ536-538-550-552-555-557-570-572-575-577-201100- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211221T1500Z/ 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- 859 PM CST Sun Dec 19 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
811 WHUS74 KLIX 201046 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 446 AM CST Mon Dec 20 2021 GMZ536-538-557-201900- /O.EXT.KLIX.SC.Y.0049.000000T0000Z-211220T1200Z/ /O.NEW.KLIX.SC.Y.0050.211221T0000Z-211221T1500Z/ Chandeleur Sound-Breton Sound- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 446 AM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST TUESDAY... * WHAT...For the first Small Craft Advisory, northeast winds 15 to 20 knots with frequent higher gusts.. For the second Small Craft Advisory, north winds 15 to 20 knots with frequent higher gusts. * WHERE...Chandeleur Sound, Breton Sound and Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM. * WHEN...For the Small Craft Advisory, until 6 AM CST early this morning. For the second Small Craft Advisory, from 6 PM this evening to 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ532-201900- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211220T1200Z/ /O.NEW.KLIX.SC.Y.0050.211221T0000Z-211221T1500Z/ Mississippi Sound- 446 AM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST TUESDAY... * WHAT...For the first Small Craft Advisory, northeast winds 15 to 20 knots with frequent higher gusts.. For the second Small Craft Advisory, north winds 15 to 20 knots with frequent higher gusts. * WHERE...Mississippi Sound. * WHEN...For the Small Craft Advisory, until 6 AM CST early this morning. For the Small Craft Advisory, from 6 PM this evening to 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ534-201900- /O.EXB.KLIX.SC.Y.0049.211221T0000Z-211221T1500Z/ Lake Borgne- 446 AM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST TUESDAY... * WHAT...North winds 15 to 20 knots with frequent higher gusts. * WHERE...Lake Borgne. * WHEN...From 6 PM this evening to 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ575-577-201900- /O.EXT.KLIX.SC.Y.0049.000000T0000Z-211221T2100Z/ 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- 446 AM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 3 PM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ550-552-555-570-572-201900- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211221T1500Z/ Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm- Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM- Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm- Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM- Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- 446 AM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
650 WHUS74 KLIX 201634 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 1034 AM CST Mon Dec 20 2021 GMZ550-552-555-570-572-210045- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211221T1500Z/ 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- 1034 AM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ575-577-210045- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211221T2100Z/ Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 1034 AM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 3 PM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ532-536-538-557-210045- /O.CON.KLIX.SC.Y.0050.211221T0000Z-211221T1500Z/ Mississippi Sound-Chandeleur Sound-Breton Sound- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 1034 AM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST TUESDAY... * WHAT...For the first Small Craft Advisory, northeast winds 15 to 20 knots with frequent higher gusts.. For the second Small Craft Advisory, north winds 15 to 20 knots with frequent higher gusts. * WHERE...Chandeleur Sound, Breton Sound and Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM. * WHEN...For the Small Craft Advisory, until 6 AM CST early this morning. For the second Small Craft Advisory, from 6 PM this evening to 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ534-210045- /O.CON.KLIX.SC.Y.0049.211221T0000Z-211221T1500Z/ Lake Borgne- 1034 AM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST TUESDAY... * WHAT...North winds 15 to 20 knots with frequent higher gusts. * WHERE...Lake Borgne. * WHEN...From 6 PM this evening to 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
926 WHUS74 KLIX 202101 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 301 PM CST Mon Dec 20 2021 GMZ550-552-555-570-572-210515- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211221T1500Z/ 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- 301 PM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ575-577-210515- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211221T2100Z/ Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 301 PM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 3 PM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ532-536-538-557-210515- /O.CON.KLIX.SC.Y.0050.211221T0000Z-211221T1500Z/ Mississippi Sound-Chandeleur Sound-Breton Sound- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 301 PM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...For the first Small Craft Advisory, northeast winds 15 to 20 knots with frequent higher gusts.. For the second Small Craft Advisory, north winds 15 to 20 knots with frequent higher gusts. * WHERE...Chandeleur Sound, Breton Sound and Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM. * WHEN...For the Small Craft Advisory, until 6 AM CST early this morning. For the second Small Craft Advisory, from 6 PM this evening to 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ534-210515- /O.CON.KLIX.SC.Y.0049.211221T0000Z-211221T1500Z/ Lake Borgne- 301 PM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...North winds 15 to 20 knots with frequent higher gusts. * WHERE...Lake Borgne. * WHEN...From 6 PM this evening to 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
042 WHUS74 KLIX 210243 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 843 PM CST Mon Dec 20 2021 GMZ534-550-552-555-570-572-211045- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211221T1500Z/ Lake Borgne- 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- 843 PM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ532-536-538-557-211045- /O.CON.KLIX.SC.Y.0050.000000T0000Z-211221T1500Z/ Mississippi Sound-Chandeleur Sound-Breton Sound- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 843 PM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...For the first Small Craft Advisory, northeast winds 15 to 20 knots with frequent higher gusts.. For the second Small Craft Advisory, north winds 15 to 20 knots with frequent higher gusts. * WHERE...Chandeleur Sound, Breton Sound and Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM. * WHEN...For the Small Craft Advisory, until 6 AM CST early this morning. For the second Small Craft Advisory, from 6 PM this evening to 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ575-577-211045- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211221T2100Z/ 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- 843 PM CST Mon Dec 20 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST TUESDAY... * WHAT...Northeast winds 20 to 25 kt with gusts up to 35 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 3 PM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
264 WHUS74 KLIX 210940 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 340 AM CST Tue Dec 21 2021 GMZ572-575-577-211745- /O.EXT.KLIX.SC.Y.0049.000000T0000Z-211222T0300Z/ Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 340 AM CST Tue Dec 21 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Northeast winds 20 to 25 kt with gusts up to 30 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 PM CST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ534-550-552-555-570-211500- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211221T1500Z/ Lake Borgne- 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- 340 AM CST Tue Dec 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Northeast winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 4 ft for protected or nearshore waters, 5 to 7 ft for open Gulf waters. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ532-536-538-557-211500- /O.CON.KLIX.SC.Y.0050.000000T0000Z-211221T1500Z/ Mississippi Sound-Chandeleur Sound-Breton Sound- Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM- 340 AM CST Tue Dec 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Northeast winds 20 to 25 kt with gusts up to 30 kt. * WHERE...Chandeleur Sound, Breton Sound and Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
784 WHUS74 KLIX 211532 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 932 AM CST Tue Dec 21 2021 GMZ572-575-577-212345- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211222T0300Z/ 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- 932 AM CST Tue Dec 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Northeast winds 20 to 25 kt with gusts up to 30 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 PM CST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
100 WHUS74 KLIX 212102 MWWLIX URGENT - MARINE WEATHER MESSAGE National Weather Service New Orleans LA 302 PM CST Tue Dec 21 2021 GMZ572-575-577-220300- /O.CON.KLIX.SC.Y.0049.000000T0000Z-211222T0300Z/ Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM- Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm- Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM- 302 PM CST Tue Dec 21 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Northeast winds 20 to 25 kt with gusts up to 30 kt and seas 5 to 7 ft. * WHERE...Chandeleur Sound, Breton Sound, and all of the open Gulf waters. * WHEN...Until 9 PM CST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 17, 6:59 PM CST | Marine Dense Fog Advisory | LIX | 15 hr | |
| Dec 17, 7:00 PM CST | Dense Fog Advisory | LIX | Assumption, East Baton Rouge, East Feliciana, Iberville, Orleans, Pointe Coupee and 9 more | 15 hr |
| Dec 18, 4:49 PM CST | Special Weather Statement | LIX | Iberville | 56 min |
| Dec 18, 5:19 PM CST | Special Weather Statement | LIX | Ascension, Livingston | 56 min |
| Dec 18, 5:54 PM CST | Special Marine Warning | LIX | 66 min | |
| Dec 18, 4:06 PM CST | Special Weather Statement | LIX | Pearl River | 39 min |
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.