Alert archive / Alabama / Small Craft Advisories in 2021
Small Craft Advisory 41, NWS Mobile, AL
NWS Mobile, AL issued this small craft advisory at Nov 12, 2021, 3:00 AM CST. It took effect at Nov 13, 2021, 12:00 AM CST. It was in force for 13 hr.
The area
The counties it named.
The facts
- Issued
- Nov 12, 2021, 3:00 AM CST (09:00 UTC)
- In effect from
- Nov 13, 2021, 12:00 AM CST
- Expired
- Nov 13, 2021, 1:00 PM CST
- In force
- 13 hr
- Issued by
- NWS Mobile, AL
The text
As transmitted.
801 WHUS74 KMOB 120900 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 300 AM CST Fri Nov 12 2021 GMZ650-655-670-675-121700- /O.NEW.KMOB.SC.Y.0041.211113T0800Z-211113T1800Z/ Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 300 AM CST Fri Nov 12 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO NOON CST SATURDAY... * WHAT...Northwest winds near 20 kt with gusts up to 25 kt and seas 3 to 4 ft expected. * WHERE...Coastal waters from Pensacola FL to Pascagoula MS out 20 NM, Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM, Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM and Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM. * WHEN...From 2 AM to noon 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. && $$ GMZ631-632-121700- /O.NEW.KMOB.SC.Y.0041.211113T0800Z-211113T1500Z/ Southern Mobile Bay-Mississippi Sound- 300 AM CST Fri Nov 12 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 9 AM CST SATURDAY... * WHAT...North winds near 20 kt with gusts up to 25 kt expected. Waves 1 to 2 feet in bays and sounds. * WHERE...Southern Mobile Bay and Mississippi Sound. * WHEN...From 2 AM to 9 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
7 follow-up statements
753 WHUS74 KMOB 121612 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 1012 AM CST Fri Nov 12 2021 GMZ630-634-130100- /O.EXB.KMOB.SC.Y.0041.211113T0600Z-211113T1600Z/ Northern Mobile Bay-Pensacola Bay System- 1012 AM CST Fri Nov 12 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SATURDAY... * WHAT...Northwest winds 18 to 25 kt with gusts up to 30 kt expected. * WHERE...Northern Mobile Bay and Pensacola Bay System. * WHEN...From midnight tonight to 10 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. && $$ GMZ650-655-670-675-130100- /O.EXT.KMOB.SC.Y.0041.211113T0600Z-211113T1900Z/ Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 1012 AM CST Fri Nov 12 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM CST SATURDAY... * WHAT...Northwest winds 18 to 25 kt with gusts up to 30 kt and seas 2 to 5 ft expected. * WHERE...Coastal waters from Okaloosa Walton County Line FL to Pascagoula MS out NM. * WHEN...From midnight tonight to 1 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ631-632-130100- /O.EXT.KMOB.SC.Y.0041.211113T0600Z-211113T1600Z/ Southern Mobile Bay-Mississippi Sound- 1012 AM CST Fri Nov 12 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SATURDAY... * WHAT...North winds 18 to 25 kt with gusts up to 30 kt expected. * WHERE...Mississippi Sound and Southern Mobile Bay. * WHEN...From midnight tonight to 10 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. && $$
427 WHUS74 KMOB 122149 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 349 PM CST Fri Nov 12 2021 GMZ650-655-670-675-130600- /O.CON.KMOB.SC.Y.0041.211113T0600Z-211113T1900Z/ Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 349 PM CST Fri Nov 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM CST SATURDAY... * WHAT...Northwest to north winds 18 to 25 kt with gusts up to 30 kt and seas 2 to 5 ft expected. * WHERE...Coastal waters from Okaloosa Walton County Line FL to Pascagoula MS out 60 NM. * WHEN...From midnight tonight to 1 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ630>632-634-130600- /O.CON.KMOB.SC.Y.0041.211113T0600Z-211113T1600Z/ Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound- Pensacola Bay System- 349 PM CST Fri Nov 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST SATURDAY... * WHAT...North winds 18 to 25 kt with gusts up to 30 kt and seas 1 to 3 ft expected. * WHERE...Pensacola Bay System, Mississippi Sound, Southern Mobile Bay and Northern Mobile Bay. * WHEN...From midnight tonight to 10 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. && $$
429 WHUS74 KMOB 130408 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 1008 PM CST Fri Nov 12 2021 GMZ650-655-670-675-131200- /O.CON.KMOB.SC.Y.0041.211113T0600Z-211113T1900Z/ Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 1008 PM CST Fri Nov 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CST SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 2 to 5 ft expected. * WHERE...Coastal waters from Pensacola FL to Pascagoula MS out 20 NM, Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM, Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM and Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM. * WHEN...Until 1 PM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ630>632-634-131200- /O.CON.KMOB.SC.Y.0041.211113T0600Z-211113T1600Z/ Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound- Pensacola Bay System- 1008 PM CST Fri Nov 12 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SATURDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 1 to 3 ft expected. * WHERE...Pensacola Bay System, Mississippi Sound, Southern Mobile Bay and Northern Mobile Bay. * WHEN...Until 10 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. && $$
785 WHUS74 KMOB 130844 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 244 AM CST Sat Nov 13 2021 GMZ650-655-670-675-131700- /O.CON.KMOB.SC.Y.0041.000000T0000Z-211113T1900Z/ Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 244 AM CST Sat Nov 13 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CST THIS AFTERNOON... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 2 to 5 ft. * WHERE...Coastal waters from Pensacola FL to Pascagoula MS out 20 NM, Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM, Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM and Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM. * WHEN...Until 1 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ GMZ630>632-634-131600- /O.CON.KMOB.SC.Y.0041.000000T0000Z-211113T1600Z/ Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound- Pensacola Bay System- 244 AM CST Sat Nov 13 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST THIS MORNING... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and waves 1 to 3 ft. * WHERE...Pensacola Bay System, Mississippi Sound, Southern Mobile Bay and Northern Mobile Bay. * WHEN...Until 10 AM CST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
561 WHUS74 KMOB 131606 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 1006 AM CST Sat Nov 13 2021 GMZ650-655-131715- /O.CAN.KMOB.SC.Y.0041.000000T0000Z-211113T1900Z/ Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- 1006 AM CST Sat Nov 13 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Small craft operators should still exercise caution as northerly winds remain elevated between 15 and 20 knots today. $$ GMZ630>632-634-131715- /O.EXP.KMOB.SC.Y.0041.000000T0000Z-211113T1600Z/ Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound- Pensacola Bay System- 1006 AM CST Sat Nov 13 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Small craft operators should still exercise caution as northerly winds remain elevated between 15 and 20 knots today. $$ GMZ670-675-131900- /O.CON.KMOB.SC.Y.0041.000000T0000Z-211113T1900Z/ Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 1006 AM CST Sat Nov 13 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CST THIS AFTERNOON... * WHAT...North winds around 20 kt and seas 3 to 6 ft. * WHERE...Coastal waters from Pensacola FL to Pascagoula MS out 20 NM, Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM, Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM and Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM. * WHEN...Until 1 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
061 WHUS74 KMOB 131608 CCA MWWMOB URGENT - MARINE WEATHER MESSAGE...CORRECTED National Weather Service Mobile AL 1008 AM CST Sat Nov 13 2021 GMZ650-655-131715- /O.CAN.KMOB.SC.Y.0041.000000T0000Z-211113T1900Z/ Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- 1008 AM CST Sat Nov 13 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Small craft operators should still exercise caution as northerly winds remain elevated between 15 and 20 knots today. $$ GMZ630>632-634-131715- /O.EXP.KMOB.SC.Y.0041.000000T0000Z-211113T1600Z/ Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound- Pensacola Bay System- 1008 AM CST Sat Nov 13 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Small craft operators should still exercise caution as northerly winds remain elevated between 15 and 20 knots today. $$ GMZ670-675-131900- /O.COR.KMOB.SC.Y.0041.000000T0000Z-211113T1900Z/ Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 1008 AM CST Sat Nov 13 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CST THIS AFTERNOON... * WHAT...North winds around 20 kt and seas 3 to 6 ft. * WHERE...Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM and Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM. * WHEN...Until 1 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
730 WHUS74 KMOB 131908 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 108 PM CST Sat Nov 13 2021 GMZ670-675-132015- /O.EXP.KMOB.SC.Y.0041.000000T0000Z-211113T1900Z/ Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 108 PM CST Sat Nov 13 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Small craft operators should still exercise caution through this evening as northerly winds remain elevated between 15 and 20 knots with occasional higher gusts. $$
The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 11, 9:35 PM CST | Dense Fog Advisory | MOB | Baldwin, Butler, Choctaw, Clarke, Conecuh, Covington and 6 more | 11 hr |
| Nov 12, 2:28 AM CST | Freeze Watch | MOB | Choctaw, Clarke, Washington, Wilcox | 24 hr |
Nearby
Small Craft Advisories in Alabama, 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.