Alert archive / Alabama / Small Craft Advisories in 2019
Small Craft Advisory 9, NWS Mobile, AL
NWS Mobile, AL issued this small craft advisory at Feb 7, 2019, 12:44 PM CST. It took effect at Feb 8, 2019, 4:00 AM CST. It was in force for 33 hr.
The area
The counties it named.
The facts
- Issued
- Feb 7, 2019, 12:44 PM CST (18:44 UTC)
- In effect from
- Feb 8, 2019, 4:00 AM CST
- Expired
- Feb 9, 2019, 1:00 PM CST
- In force
- 33 hr
- Issued by
- NWS Mobile, AL
The text
As transmitted.
464 WHUS74 KMOB 071844 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 1244 PM CST Thu Feb 7 2019 GMZ630-633-080300- /O.NEW.KMOB.MF.Y.0009.190207T1844Z-190208T1000Z/ /O.NEW.KMOB.SC.Y.0009.190208T1000Z-190209T0300Z/ Northern Mobile Bay-Perdido Bay- 1244 PM CST Thu Feb 7 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 4 AM CST FRIDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM TO 9 PM CST FRIDAY... The National Weather Service in Mobile has issued a Dense Fog Advisory, which is in effect until 4 AM CST Friday. A Small Craft Advisory has also been issued. This Small Craft Advisory is in effect from 4 AM to 9 PM CST Friday. * WINDS...Becoming northwest to north and increasing to 18 to 23 knots. Frequent higher gusts. * WAVES...1 to 2 feet. * Visibility...Before front moves through late tonight, reduced visibility to less than one nautical mile and as low as one quarter nautical mile or less at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one mile. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ631-632-650-655-080300- /O.NEW.KMOB.MF.Y.0009.190207T1844Z-190208T1000Z/ /O.NEW.KMOB.SC.Y.0009.190208T1000Z-190209T1600Z/ Southern Mobile Bay-Mississippi Sound- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- 1244 PM CST Thu Feb 7 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 4 AM CST FRIDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM FRIDAY TO 10 AM CST SATURDAY... The National Weather Service in Mobile has issued a Dense Fog Advisory, which is in effect until 4 AM CST Friday. A Small Craft Advisory has also been issued. This Small Craft Advisory is in effect from 4 AM Friday to 10 AM CST Saturday. * WINDS...Becoming northwest to north and increasing to 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Waves building to 2 to 3 feet. Seas building to 4 to 7 feet near shore. * Visibility...Before front moves through late tonight, reduced visibility to less than one nautical mile and as low as one quarter nautical mile or less at times near shore. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one mile. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ634>636-080300- /O.NEW.KMOB.MF.Y.0009.190207T1844Z-190208T1000Z/ Pensacola Bay System-Western Choctawhatchee Bay- Eastern Choctawhatchee Bay- 1244 PM CST Thu Feb 7 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL 4 AM CST FRIDAY... The National Weather Service in Mobile has issued a Dense Fog Advisory, which is in effect until 4 AM CST Friday. * VISIBILITY...Reduced to less than one nautical mile and as low as one quarter nautical mile or less at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one mile. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ670-675-080300- /O.NEW.KMOB.SC.Y.0009.190208T1000Z-190209T1600Z/ Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 1244 PM CST Thu Feb 7 2019 ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM FRIDAY TO 10 AM CST SATURDAY... The National Weather Service in Mobile has issued a Small Craft Advisory, which is in effect from 4 AM Friday to 10 AM CST Saturday. * WINDS...Becoming northwest to north and increasing to 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Seas building to 5 to 8 feet near shore. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
7 follow-up statements
521 WHUS74 KMOB 080144 AAA MWWMOB URGENT - MARINE WEATHER MESSAGE...UPDATED National Weather Service Mobile AL 744 PM CST Thu Feb 7 2019 GMZ630-633-081200- /O.CON.KMOB.MF.Y.0009.000000T0000Z-190208T1000Z/ /O.CON.KMOB.SC.Y.0009.190208T1000Z-190209T0300Z/ Northern Mobile Bay-Perdido Bay- 744 PM CST Thu Feb 7 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST FRIDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM TO 9 PM CST FRIDAY... * WINDS...Becoming northwest to north and increasing to 18 to 23 knots. Frequent higher gusts. * WAVES...1 to 2 feet. * Visibility...Before front moves through late tonight, reduced visibility to less than one nautical mile and as low as one quarter nautical mile or less at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one mile. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ631-632-650-655-081200- /O.CON.KMOB.MF.Y.0009.000000T0000Z-190208T1000Z/ /O.CON.KMOB.SC.Y.0009.190208T1000Z-190209T1600Z/ Southern Mobile Bay-Mississippi Sound- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- 744 PM CST Thu Feb 7 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST FRIDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM FRIDAY TO 10 AM CST SATURDAY... * WINDS...Becoming northwest to north and increasing to 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Waves building to 2 to 3 feet over lower Mobile Bay. Seas building to 4 to 7 feet out to 20 nautical miles. * Visibility...Before front moves through late tonight, reduced visibility to less than one nautical mile and as low as one quarter nautical mile or less at times near shore. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one mile. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ634>636-081000- /O.CON.KMOB.MF.Y.0009.000000T0000Z-190208T1000Z/ Pensacola Bay System-Western Choctawhatchee Bay- Eastern Choctawhatchee Bay- 744 PM CST Thu Feb 7 2019 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST FRIDAY... * VISIBILITY...Reduced to less than one nautical mile and as low as one quarter nautical mile or less at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Dense Fog Advisory means visibilities will frequently be reduced to less than one mile. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ670-675-081200- /O.CON.KMOB.SC.Y.0009.190208T1000Z-190209T1600Z/ Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 744 PM CST Thu Feb 7 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM FRIDAY TO 10 AM CST SATURDAY... * WINDS...Becoming northwest to north and increasing to 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Seas building to 5 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
147 WHUS74 KMOB 080956 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 356 AM CST Fri Feb 8 2019 GMZ634>636-081800- /O.EXP.KMOB.MF.Y.0009.000000T0000Z-190208T1000Z/ /O.EXA.KMOB.SC.Y.0009.190208T1000Z-190209T0300Z/ Pensacola Bay System-Western Choctawhatchee Bay- Eastern Choctawhatchee Bay- 356 AM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING... ...DENSE FOG ADVISORY WILL EXPIRE AT 4 AM CST EARLY THIS MORNING... The National Weather Service in Mobile has issued a Small Craft Advisory, which is in effect until 9 PM CST this evening. * WINDS...Becoming northwest to north and increasing to 18 to 23 knots. Frequent higher gusts. * WAVES...1 to 2 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ630-633-081800- /O.EXP.KMOB.MF.Y.0009.000000T0000Z-190208T1000Z/ /O.CON.KMOB.SC.Y.0009.190208T1000Z-190209T0300Z/ Northern Mobile Bay-Perdido Bay- 356 AM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... ...DENSE FOG ADVISORY WILL EXPIRE AT 4 AM CST EARLY THIS MORNING... * WINDS...Becoming northwest to north and increasing to 18 to 23 knots. Frequent higher gusts. * WAVES...1 to 2 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ631-632-650-655-081800- /O.EXP.KMOB.MF.Y.0009.000000T0000Z-190208T1000Z/ /O.CON.KMOB.SC.Y.0009.190208T1000Z-190209T1600Z/ Southern Mobile Bay-Mississippi Sound- 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- 356 AM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SATURDAY... ...DENSE FOG ADVISORY WILL EXPIRE AT 4 AM CST EARLY THIS MORNING... * WINDS...Becoming northwest to north and increasing to 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Waves building to 2 to 3 feet over lower Mobile Bay. Seas building to 4 to 7 feet out to 20 nautical miles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ670-675-081800- /O.CON.KMOB.SC.Y.0009.190208T1000Z-190209T1600Z/ Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 356 AM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SATURDAY... * WINDS...Becoming northwest to north and increasing to 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Seas building to 5 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
319 WHUS74 KMOB 081741 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 1141 AM CST Fri Feb 8 2019 GMZ630-633>636-090200- /O.CON.KMOB.SC.Y.0009.000000T0000Z-190209T0300Z/ Northern Mobile Bay-Perdido Bay-Pensacola Bay System- Western Choctawhatchee Bay-Eastern Choctawhatchee Bay- 1141 AM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WINDS...North 18 to 23 knots. Frequent higher gusts. * WAVES...1 to 2 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ631-632-650-655-670-675-090200- /O.CON.KMOB.SC.Y.0009.000000T0000Z-190209T1600Z/ Southern Mobile Bay-Mississippi Sound- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 1141 AM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SATURDAY... * WINDS...North 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Waves 2 to 3 feet over lower Mobile Bay. Seas 4 to 7 feet out to 20 nautical miles and 6 to 8 feet well offshore. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
263 WHUS74 KMOB 090049 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 649 PM CST Fri Feb 8 2019 GMZ630-633>636-090300- /O.CON.KMOB.SC.Y.0009.000000T0000Z-190209T0300Z/ Northern Mobile Bay-Perdido Bay-Pensacola Bay System- Western Choctawhatchee Bay-Eastern Choctawhatchee Bay- 649 PM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WINDS...North 18 to 23 knots. Frequent higher gusts. * WAVES...1 to 2 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ631-632-650-655-670-675-090900- /O.CON.KMOB.SC.Y.0009.000000T0000Z-190209T1600Z/ Southern Mobile Bay-Mississippi Sound- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 649 PM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SATURDAY... * WINDS...North 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Waves 2 to 3 feet over lower Mobile Bay. Seas 4 to 7 feet out to 20 nautical miles and 6 to 8 feet well offshore. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
700 WHUS74 KMOB 090254 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 854 PM CST Fri Feb 8 2019 GMZ630-633>636-090900- /O.EXT.KMOB.SC.Y.0009.000000T0000Z-190209T0900Z/ Northern Mobile Bay-Perdido Bay-Pensacola Bay System- Western Choctawhatchee Bay-Eastern Choctawhatchee Bay- 854 PM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM CST SATURDAY... * WINDS...North 18 to 23 knots. Frequent higher gusts. * WAVES...1 to 2 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ631-632-650-655-670-675-091100- /O.CON.KMOB.SC.Y.0009.000000T0000Z-190209T1600Z/ Southern Mobile Bay-Mississippi Sound- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 854 PM CST Fri Feb 8 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SATURDAY... * WINDS...North 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Waves 2 to 3 feet over lower Mobile Bay. Seas 4 to 7 feet out to 20 nautical miles and 6 to 8 feet well offshore. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
042 WHUS74 KMOB 090854 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 254 AM CST Sat Feb 9 2019 GMZ630-633>636-091600- /O.EXT.KMOB.SC.Y.0009.000000T0000Z-190209T1600Z/ Northern Mobile Bay-Perdido Bay-Pensacola Bay System- Western Choctawhatchee Bay-Eastern Choctawhatchee Bay- 254 AM CST Sat Feb 9 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM CST THIS MORNING... * WINDS...North 18 to 23 knots. Frequent higher gusts. * WAVES...1 to 2 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ GMZ631-632-650-655-670-675-091600- /O.CON.KMOB.SC.Y.0009.000000T0000Z-190209T1600Z/ Southern Mobile Bay-Mississippi Sound- Coastal waters from Pensacola FL to Pascagoula MS out 20 NM- Coastal waters from Okaloosa Walton County Line FL to Pensacola FL out 20 NM- Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM- Waters from Okaloosa Walton County Line FL to Pensacola FL from 20 to 60 NM- 254 AM CST Sat Feb 9 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST THIS MORNING... * WINDS...North 20 to 25 knots. Frequent higher gusts. * WAVES/SEAS...Waves 2 to 3 feet over lower Mobile Bay. Seas 4 to 7 feet out to 20 nautical miles and 6 to 8 feet well offshore. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
336 WHUS74 KMOB 091556 MWWMOB URGENT - MARINE WEATHER MESSAGE National Weather Service Mobile AL 956 AM CST Sat Feb 9 2019 GMZ630>636-650-655-670-675-091900- /O.EXT.KMOB.SC.Y.0009.000000T0000Z-190209T1900Z/ Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound- Perdido Bay-Pensacola Bay System-Western Choctawhatchee Bay- Eastern Choctawhatchee Bay- 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- 956 AM CST Sat Feb 9 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM CST THIS AFTERNOON... * WINDS...North 18 to 23 knots. Frequent higher gusts. * WAVES...1 to 2 feet in the bays and up to 6 feet offshore. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds or frequent gusts of 20 to 33 knots and/or seas of 7 feet or higher are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
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 Mobile, AL wrote its last area forecast discussion before this small craft advisory went out at Feb 7, 11:45 AM CST, 59 minutes earlier.
Area forecast discussion, Feb 7, 11:45 AM CST, 59 minutes before
Area Forecast Discussion...UPDATED National Weather Service Mobile AL 1145 AM CST Thu Feb 7 2019 .DISCUSSION...Updated for latest aviation discussion below. && .AVIATION... 18Z issuance...A range of IFR to MVFR cigs forecast thru the remainder of the afternoon within southerly flow that will be gusty at times. Some potential exists for IFR vsbys closer to bays and sounds this afternoon. Otherwise, vsby this afternoon at P6SM. Overnight, cigs lower to IFR, perhaps LIFR categories. Vsbys could once again be reduced to less than a mile at times. Cold front makes passage late tonight bringing a chance of showers ahead of it. Gusty conditions look to setup before daybreak Friday. /10 && .PREV DISCUSSION... /issued 1025 AM CST Thu Feb 7 2019/ DISCUSSION...See updated information for land areas below. UPDATE...Visibility continues to improve and the dense fog advisory has been cancelled north of the coast. Still could be some patchy lingering late morning fog that may result in instances of low visibility, but widespread dense fog has lifted. The advisory holds for the immediate coast where some sites near area bays and sounds still experience very low visibility. /10 PREV DISCUSSION... /issued 914 AM CST Thu Feb 7 2019/ DISCUSSION...See updated information for land areas below. UPDATE...Latest observations support trimming the northern part of the dense fog advisory. Although there are spots that indicate low visibility, the coverage of dense fog in the northern portion of the advisory has lessened. The advisory holds for the coastal zones through noon. More adjustments likely if observations show improving visibility. /10 PREV DISCUSSION... /issued 556 AM CST Thu Feb 7 2019/ DISCUSSION...Updated for latest aviation discussion below. AVIATION... 12Z issuance...Widespread fog and areas of dense fog are being reported this morning across much of southwest/south central Alabama and the western Florida panhandle. LIFR to IFR visibilities and ceilings are occurring at all the TAF sites currently, and a Dense Fog Advisory remains in effect until 15z today. A slow improvement to MVFR visibility is forecast, but not until around 15z for MOB. Due to the close proximity of BFM and PNS to cool bay waters, MVFR visibility will not occur until around 1630z. Ceilings will slowly improve to upper IFR or lower MVFR levels from late morning through the afternoon hours. Areas of fog are expected to redevelop this evening across the TAF sites, and then dissipate shortly after midnight a strong cold front passes through the area. Southerly surface winds of 7 to 12 knots through this evening will shift to the north after midnight with gusts up to 25 knots likely. /22 PREV DISCUSSION... /issued 430 AM CST Thu Feb 7 2019/ NEAR TERM /Now Through Thursday night/...An upper level ridge of high pressure over the Gulf of Mexico and southeast states will shift slowly eastward through tonight as an upper trough over the Western High Plains lifts east- northeast over the midwest states and western Great Lakes. A surface low pressure area is forecast to exit the southern plains this morning and lift quickly northeast to the central Great lakes by late this afternoon, and then across southwest Canada overnight. An associated fast moving strong cold front approaching the region from the northwest this afternoon will reach the I-65 corridor around midnight, and then off the coast by late tonight. Skies will continue to be cloudy to mostly cloudy through the period, and the forecast area will remain dry through today, followed by mainly scattered light rain showers tonight with the passage of the cold front. Prior to the frontal passage, a light southerly wind will keep abundant low level gulf moisture over the forecast area. Fog will continue to be the main impact early this morning, mainly along and east of a line from Wiggins, Mississippi to Evergreen, Alabama where a Dense Fog Advisory remains in affect until 9 am this morning. Dense sea advection fog is expected to linger across the Alabama and western Florida panhandle bay systems, the Mississippi sound, and the near shore gulf waters through noon. Patchy to areas of fog, dense in spots, will expand inland again this evening along and east of I-65, therefore additional Dense Fog Advisories mat be required. The fog that has lingered throughout the week will finally end with the passage of the cold front. High temperatures today will be about 15 to 20 degrees above normal, ranging from 75 to 80 degrees, except for lower 70s along the immediate coast. Low temperatures tonight will trend cooler in the wake of the cold front. /22 SHORT TERM /Friday Through Saturday night/...A brief period of cool and dry weather begins Friday and lasts into Saturday in the wake of Thursday night's cold front. No mention of rain in the forecast during this period as surface dewpoints dip back into the 20s and 30s. High temps on Friday and Saturday range from low to mid 50s west of I-65 and upper 50s to low 60s east of I-65. Unfortunately, the upper pattern changes little over the local area throughout the short term period and a persistent southwest deep-layer flow maintains upper tropospheric moisture content. As a result, expect broken to overcast skies to continue straight into the weekend despite the low levels cooling and drying out. The silver lining to these lingering clouds will be their impact on overnight lows, keeping much of the area above freezing both Friday and Saturday nights. /49 LONG TERM /Sunday Through Wednesday/...Surface winds shift to easterly Sunday and then southerly by late Monday as high pressure settles into the mid-Atlantic and southeastern states. This brings a swift end to our cool and dry conditions as Gulf warmth and moisture is pumped back into the area. High temps return to the low 70s by Monday and dewpoints climb back into the low 60s. Overnight fog once again becomes possible along with the return of a few isolated showers on Sunday. The next upper shortwave trough digs into the northern Plains states Monday, leading to a surface low developing over the south Plains. This low quickly tracks northeast into the Great Lakes region Tuesday, pushing a cold front southeast through the lower Mississippi River Valley and towards the local area. Ahead of this front, rain chances increase across our area Monday and Tuesday as showers become more scattered to numerous in coverage. The front itself likely pushes through sometime Tuesday night into Wednesday, bringing another brief cooldown late next week. /49 MARINE...A persistent moist southerly wind flow combined with cool near shore water temperatures will continue to help the formation of widespread fog, likely dense at times, over the near shore waters of Alabama and Northwest Florida through Thursday evening. A strong cold front will move across the marine area early Friday morning leading to a strong offshore flow Friday through Saturday. Small craft advisories will likely be required Friday through Saturday. /22 && .MOB WATCHES/WARNINGS/ADVISORIES... AL...Dense Fog Advisory until noon CST today for ALZ265-266. FL...Dense Fog Advisory until noon CST today for FLZ202-204-206. MS...None. GM...Dense Fog Advisory until noon CST today for GMZ630>636-650-655. && This product is also available on the web at: http://weather.gov/mob
Hazardous weather outlook, Feb 7, 10:29 AM CST, 2 hours 15 minutes before
Hazardous Weather Outlook...UPDATED National Weather Service Mobile AL 1029 AM CST Thu Feb 7 2019 ALZ265-266-FLZ202-204-206-081600- Mobile Coastal-Baldwin Coastal-Escambia Coastal-Santa Rosa Coastal- Okaloosa Coastal- 1029 AM CST Thu Feb 7 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY... This Hazardous Weather Outlook is for southwest Alabama and northwest Florida. .DAY ONE...Today and Tonight. Please listen to NOAA Weather Radio or go to weather.gov/mob (see Fast Access Product Section) for more information about the following hazards. Dense Fog Advisory. There is a moderate risk of rip currents along the beaches of Alabama and the western Florida panhandle through tonight. Fog development possible this evening before a cold front makes passage after midnight. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. ALZ051>060-261>264-FLZ201-203-205-MSZ067-075-076-078-079-081600- Choctaw-Washington-Clarke-Wilcox-Monroe-Conecuh-Butler-Crenshaw- Escambia-Covington-Mobile Inland-Baldwin Inland-Mobile Central- Baldwin Central-Escambia Inland-Santa Rosa Inland-Okaloosa Inland- Wayne-Perry-Greene-Stone-George- 1029 AM CST Thu Feb 7 2019 This Hazardous Weather Outlook is for south central Alabama, southwest Alabama, northwest Florida and southeast Mississippi. .DAY ONE...Today and Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. GMZ630>636-650-655-081600- Northern Mobile Bay-Southern Mobile Bay-Mississippi Sound- Perdido Bay-Pensacola Bay System-Western Choctawhatchee Bay- Eastern Choctawhatchee Bay- 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- 1029 AM CST Thu Feb 7 2019 ...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY... This Hazardous Weather Outlook is for the coastal waters of Alabama and northwest Florida. .DAY ONE...Today and Tonight. Please listen to NOAA Weather Radio or go to weather.gov/mob (see Fast Access Product Section) for more information about the following hazards. Dense Fog Advisory. Fog development possible tonight before a cold front makes passage after midnight. A strong northerly wind flow in the wake of the cold front will likely require the issuance of a Small Craft Advisory. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Small craft advisories will likely be required Friday, lingering into early Saturday due to a strong offshore wind flow and building seas. GMZ670-675-081600- 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- 1029 AM CST Thu Feb 7 2019 This Hazardous Weather Outlook is for the coastal waters of Alabama and northwest Florida. .DAY ONE...Today and Tonight. A strong northerly wind flow late tonight in the wake of a cold front will likely require the issuance of a Small Craft Advisory. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Small craft advisories will likely be required Friday, lingering into early Saturday due to a strong offshore wind flow and building seas.
The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 7, 12:44 PM CST | Marine Dense Fog Advisory | MOB | 15 hr |
Nearby
Small Craft Advisories in Alabama, 2019Every small craft advisory in 2019
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.