Alert archive / Michigan / Gale Warnings in 2016
Gale Warning 32, NWS Detroit, MI
NWS Detroit, MI issued this gale warning at Nov 27, 2016, 9:59 PM EST. It took effect at Nov 28, 2016, 7:00 PM EST. It was in force for 15 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Nov 27, 2016, 9:59 PM EST (02:59 UTC)
- In effect from
- Nov 28, 2016, 7:00 PM EST
- Expired
- Nov 29, 2016, 9:49 AM EST
- In force
- 15 hr
- Issued by
- NWS Detroit, MI
The text
As transmitted.
984 WHUS73 KDTX 280259 MWWDTX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 959 PM EST SUN NOV 27 2016 ...SOUTHEASTERLY GALE EVENT TO BEGIN MONDAY EVENING... .FAVORABLE MARINE CONDITIONS WILL CONTINUE TONIGHT AS HIGH PRESSURE DRIFTS EAST OF THE GREAT LAKES. LIGHT SOUTH WIND WILL BECOME MODERATE LATE TONIGHT THROUGH MONDAY AS A LARGE LOW PRESSURE SYSTEM ORGANIZES AND INCREASES INTENSITY OVER THE PLAINS STATES. THIS SYSTEM WILL SUPPORT A FRESH SOUTHEAST BREEZE FROM LAKE HURON THROUGH WESTERN LAKE ERIE MONDAY LIKELY REACHING GALE FORCE MONDAY NIGHT OVER THE OPEN WATERS OF LAKE HURON. THE CENTRAL AND NORTHERN PORTIONS OF THE LAKE ARE EXPECTED TO EXPERIENCE MID 30 KNOT TO NEAR 40 KNOT GALES AND WAVES NEAR 20 FEET AS A LONG SE FETCH COMBINES WITH A STRONG OCCLUSION OF THE LOW PRESSURE SYSTEM. THERE WILL ALSO BE A FEW HOURS OF OVERLAPPING STRONG GRADIENT FLOW WITH A DEEPER UNSTABLE LAYER JUST PRIOR TO PASSAGE OF THE OCCLUSION. SMALL CRAFT ADVISORIES ARE IN EFFECT MONDAY FOR OUTER SAGINAW BAY AND SOUTHERN LAKE HURON AS THE SYSTEM RAMPS UP. GALE WATCHES REMAIN IN EFFECT MONDAY NIGHT THROUGH TUESDAY MORNING FOR THESE AREAS ALONG WITH THE OPEN WATERS OF LAKE HURON. WIND CONDITIONS ARE PROJECTED TO IMPROVE TUESDAY NIGHT INTO WEDNESDAY AS DIRECTION SHIFTS TO THE SOUTHWEST BRINGING MILDER AIR AND MORE STABLE CONDITIONS OVER THE REGION. LHZ421-441-281500- /O.CON.KDTX.SC.Y.0076.161128T1200Z-161129T0000Z/ /O.UPG.KDTX.GL.A.0025.161129T0000Z-161129T1800Z/ /O.NEW.KDTX.GL.W.0032.161129T0000Z-161129T2100Z/ OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY-PORT AUSTIN TO HARBOR BEACH MI- 959 PM EST SUN NOV 27 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM EST MONDAY... ...GALE WARNING IN EFFECT FROM 7 PM MONDAY TO 4 PM EST TUESDAY... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 7 PM MONDAY TO 4 PM EST TUESDAY. * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 27 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 35 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 8 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 11 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 10 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 1 AM EST TUESDAY. * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 23 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 30 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 6 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 8 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 5 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 6 PM EST MONDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ LHZ442-443-281500- /O.CON.KDTX.SC.Y.0076.161128T1200Z-161129T0000Z/ /O.UPG.KDTX.GL.A.0025.161129T0000Z-161129T1800Z/ /O.NEW.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ HARBOR BEACH TO PORT SANILAC MI-PORT SANILAC TO PORT HURON MI- 959 PM EST SUN NOV 27 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM EST MONDAY... ...GALE WARNING IN EFFECT FROM 7 PM MONDAY TO 10 AM EST TUESDAY... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 7 PM MONDAY TO 10 AM EST TUESDAY. * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 27 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 33 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 8 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 11 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 10 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 1 AM EST TUESDAY. * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 23 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 29 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 5 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 7 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 5 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 6 PM EST MONDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ LHZ361-362-281500- /O.UPG.KDTX.GL.A.0025.161129T0000Z-161129T1800Z/ /O.NEW.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT BEYOND 5 NM OFF SHORE- LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5NM OFF SHORE- 959 PM EST SUN NOV 27 2016 ...GALE WARNING IN EFFECT FROM 7 PM MONDAY TO 10 AM EST TUESDAY... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 7 PM MONDAY TO 10 AM EST TUESDAY. * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 29 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 36 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 11 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 16 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 1 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 4 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ363-462-281500- /O.UPG.KDTX.GL.A.0025.161129T0000Z-161129T1800Z/ /O.NEW.KDTX.GL.W.0032.161129T0000Z-161129T2100Z/ LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF SHORE- LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE- 959 PM EST SUN NOV 27 2016 ...GALE WARNING IN EFFECT FROM 7 PM MONDAY TO 4 PM EST TUESDAY... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 7 PM MONDAY TO 4 PM EST TUESDAY. * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 29 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 36 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 10 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 14 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 10 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 2 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ463-464-281500- /O.UPG.KDTX.GL.A.0025.161129T0000Z-161129T1800Z/ /O.NEW.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE- LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE- 959 PM EST SUN NOV 27 2016 ...GALE WARNING IN EFFECT FROM 7 PM MONDAY TO 10 AM EST TUESDAY... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 7 PM MONDAY TO 10 AM EST TUESDAY. * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 29 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 36 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 8 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 11 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 11 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 2 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ422-281500- /O.NEW.KDTX.GL.W.0032.161129T0000Z-161129T2100Z/ INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI- 959 PM EST SUN NOV 27 2016 ...GALE WARNING IN EFFECT FROM 7 PM MONDAY TO 4 PM EST TUESDAY... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 7 PM MONDAY TO 4 PM EST TUESDAY. * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 22 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 28 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 4 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 5 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 10 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 3 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ CB
5 follow-up statements
618 WHUS73 KDTX 280837 MWWDTX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 337 AM EST MON NOV 28 2016 ...SOUTHEAST GALES TONIGHT... .STEADY INCREASE IN SOUTHEAST WINDS TODAY AS A LARGE LOW PRESSURE SYSTEM ORGANIZES AND INCREASES INTENSITY OVER THE PLAINS STATES. ADDITIONAL STRENGTHENING TONIGHT WILL RESULT IN A PERIOD OF GALE FORCE WINDS THROUGHOUT THE LAKE HURON BASIN, AS WELL AS THE MICHIGAN WATERS OF LAKE ERIE. PEAK GUSTS DURING THE OVERNIGHT PERIOD REACHING NEAR 40 KNOTS ACROSS NORTHERN AND CENTRAL SECTIONS OF THE LAKE. THE LONG SOUTHEAST FETCH WILL ALSO SUPPORT EXTENSIVE WAVE GROWTH, WITH WAVES POTENTIAL PEAKING NEAR 20 FEET. SMALL CRAFT ADVISORIES ARE IN EFFECT TODAY FOR OUTER SAGINAW BAY AND SOUTHERN LAKE HURON AS THE SYSTEM RAMPS UP. WIND CONDITIONS ARE PROJECTED TO IMPROVE TUESDAY NIGHT INTO WEDNESDAY AS DIRECTION SHIFTS TO THE SOUTHWEST BRINGING MILDER AIR AND MORE STABLE CONDITIONS OVER THE REGION. LEZ444-282115- /O.EXA.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI- 337 AM EST MON NOV 28 2016 ...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY. * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 26 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 33 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 5 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 7 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 11 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 11 PM EST MONDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ421-441-282115- /O.CON.KDTX.SC.Y.0076.161128T1200Z-161129T0000Z/ /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T2100Z/ OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY-PORT AUSTIN TO HARBOR BEACH MI- 337 AM EST MON NOV 28 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 PM EST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 4 PM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 36 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 41 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 11 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 16 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 2 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 3 AM EST TUESDAY. * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 26 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 30 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 6 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 8 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 6 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 6 PM EST MONDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ LHZ442-443-282115- /O.CON.KDTX.SC.Y.0076.161128T1200Z-161129T0000Z/ /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ HARBOR BEACH TO PORT SANILAC MI-PORT SANILAC TO PORT HURON MI- 337 AM EST MON NOV 28 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 PM EST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 35 KNOTS FROM THE SOUTH WITH GUSTS UP TO 40 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 11 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 16 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 3 AM EST TUESDAY. * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 24 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 28 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 6 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 8 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 6 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 6 PM EST MONDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ LHZ361-362-282115- /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT BEYOND 5 NM OFF SHORE- LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5NM OFF SHORE- 337 AM EST MON NOV 28 2016 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 36 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 42 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 15 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 22 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 5 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ363-422-462-282115- /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T2100Z/ LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF SHORE-INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI- LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE- 337 AM EST MON NOV 28 2016 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 4 PM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 38 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 44 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 15 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 22 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 5 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ463-464-282115- /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE- LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE- 337 AM EST MON NOV 28 2016 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 37 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 42 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 12 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 17 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 4 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LCZ460-282115- /O.NEW.KDTX.SC.Y.0077.161129T0000Z-161129T1500Z/ LAKE ST. CLAIR- 337 AM EST MON NOV 28 2016 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY. * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 31 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 32 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 4 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 5 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 1 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 1 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ JVC
358 WHUS73 KDTX 282057 MWWDTX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 357 PM EST MON NOV 28 2016 ...SOUTHEAST GALES TONIGHT... .SOUTHEAST WINDS WILL CONTINUE TO INCREASE INTO TONIGHT AS A WARM FRONT APPROACHES FROM THE SOUTH. THIS WILL LEAD TO A PERIOD OF GALE FORCE WINDS THROUGHOUT THE LAKE HURON BASIN, AS WELL AS THE MICHIGAN WATERS OF LAKE ERIE. PEAK GUSTS DURING THE OVERNIGHT PERIOD WILL CLIMB TO BETWEEN 40 TO 45 KNOTS ACROSS NORTHERN AND CENTRAL SECTIONS OF LAKE HURON. THE LONG SOUTHEAST FETCH WILL ALSO SUPPORT EXTENSIVE WAVE GROWTH, WITH WAVES POTENTIAL PEAKING NEAR 20 FEET. SMALL CRAFT ADVISORIES WILL TRANSITION TO GALE WARNINGS THIS EVENING. WINDS AND WAVES ARE PROJECTED TO IMPROVE TUESDAY NIGHT INTO WEDNESDAY AS DIRECTION SHIFTS TO THE SOUTHWEST AND MILDER AIR AND MORE STABLE CONDITIONS OVERSPREAD THE REGION. LEZ444-290930- /O.EXT.KDTX.GL.W.0032.161129T0000Z-161129T1200Z/ MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI- 357 PM EST MON NOV 28 2016 ...GALE WARNING NOW IN EFFECT FROM 7 PM THIS EVENING TO 7 AM EST TUESDAY... THE GALE WARNING IS NOW IN EFFECT FROM 7 PM THIS EVENING TO 7 AM EST TUESDAY. * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 25 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 35 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 5 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 7 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 12 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 1 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ421-441-290930- /O.CON.KDTX.SC.Y.0076.000000T0000Z-161129T0000Z/ /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T2100Z/ OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY-PORT AUSTIN TO HARBOR BEACH MI- 357 PM EST MON NOV 28 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 4 PM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 34 KNOTS FROM THE SOUTH WITH GUSTS UP TO 40 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 10 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 14 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 4 AM EST TUESDAY. * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 24 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 28 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 6 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 8 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 5 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 6 PM EST MONDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ LHZ442-443-290930- /O.CON.KDTX.SC.Y.0076.000000T0000Z-161129T0000Z/ /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ HARBOR BEACH TO PORT SANILAC MI-PORT SANILAC TO PORT HURON MI- 357 PM EST MON NOV 28 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 33 KNOTS FROM THE SOUTH WITH GUSTS UP TO 39 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 10 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 14 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 4 AM EST TUESDAY. * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 22 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 27 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 5 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 7 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 5 PM EST MONDAY WITH THE LARGEST WAVES EXPECTED AROUND 6 PM EST MONDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ LHZ361-362-290930- /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT BEYOND 5 NM OFF SHORE- LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5NM OFF SHORE- 357 PM EST MON NOV 28 2016 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 36 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 43 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 15 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 22 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 5 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ363-422-462-290930- /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T2100Z/ LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF SHORE-INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI- LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE- 357 PM EST MON NOV 28 2016 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 4 PM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 37 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 43 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 15 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 22 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 4 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 5 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ463-464-290930- /O.CON.KDTX.GL.W.0032.161129T0000Z-161129T1500Z/ LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE- LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE- 357 PM EST MON NOV 28 2016 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 35 KNOTS FROM THE SOUTH WITH GUSTS UP TO 41 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 12 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 17 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 4 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LCZ460-290930- /O.CON.KDTX.SC.Y.0077.161129T0000Z-161129T1500Z/ LAKE ST. CLAIR- 357 PM EST MON NOV 28 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST TUESDAY... * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 27 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 31 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 3 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 4 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 1 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 12 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ SF
582 WHUS73 KDTX 290838 MWWDTX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 338 AM EST TUE NOV 29 2016 ...GALES CONTINUE INTO THIS AFTERNOON... .ONGOING SOUTH TO SOUTHEAST GALES THIS MORNING WILL EASE THROUGH THE DAY AS WINDS BECOME SOUTH-SOUTHWESTERLY. MODEST SOUTHERLY BREEZE WILL HOLD ACROSS ALL MARINE AREAS TONIGHT AND WEDNESDAY, MAINTAINING MORE FAVORABLE WIND AND WAVE CONDITIONS THROUGH THIS TIME. THERE WILL BE A PERIOD OF STRONGER SOUTHWESTERLY FLOW WEDNESDAY NIGHT AND THURSDAY AS COLDER AIR FUNNELS BACK INTO THE REGION. AT THIS TIME, GUSTS ARE EXPECTED TO REMAIN BELOW GALES. LHZ361-362-291500- /O.CON.KDTX.GL.W.0032.000000T0000Z-161129T1500Z/ LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT BEYOND 5 NM OFF SHORE- LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5NM OFF SHORE- 338 AM EST TUE NOV 29 2016 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 38 KNOTS FROM THE SOUTHEAST WITH GUSTS UP TO 46 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 15 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 22 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 5 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ363-421-422-441-462-292045- /O.CON.KDTX.GL.W.0032.000000T0000Z-161129T2100Z/ LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF SHORE- OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY-INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI- PORT AUSTIN TO HARBOR BEACH MI- LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE- 338 AM EST TUE NOV 29 2016 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 38 KNOTS FROM THE SOUTH WITH GUSTS UP TO 46 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 14 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 20 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 4 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ442-443-463-464-291500- /O.CON.KDTX.GL.W.0032.000000T0000Z-161129T1500Z/ HARBOR BEACH TO PORT SANILAC MI-PORT SANILAC TO PORT HURON MI- LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE- LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE- 338 AM EST TUE NOV 29 2016 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 34 KNOTS FROM THE SOUTH WITH GUSTS UP TO 44 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 12 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 17 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 4 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LEZ444-291200- /O.CON.KDTX.GL.W.0032.000000T0000Z-161129T1200Z/ MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI- 338 AM EST TUE NOV 29 2016 ...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST THIS MORNING... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 21 KNOTS FROM THE SOUTH WITH GUSTS UP TO 29 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 5 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 7 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 3 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LCZ460-291500- /O.CON.KDTX.SC.Y.0077.000000T0000Z-161129T1500Z/ LAKE ST. CLAIR- 338 AM EST TUE NOV 29 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 24 KNOTS FROM THE SOUTH WITH GUSTS UP TO 32 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 3 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 4 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 3 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 3 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ JVC
384 WHUS73 KDTX 291234 MWWDTX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 734 AM EST TUE NOV 29 2016 ...WINDS AND WAVES TO DIMINISH THROUGH THE DAY... .ONGOING SOUTH TO SOUTHEAST GALES THIS MORNING WILL EASE THROUGH THE DAY AS WINDS BECOME SOUTH-SOUTHWESTERLY. MODEST SOUTHERLY BREEZE WILL HOLD ACROSS ALL MARINE AREAS TONIGHT AND WEDNESDAY, MAINTAINING MORE FAVORABLE WIND AND WAVE CONDITIONS THROUGH THIS TIME. THERE WILL BE A PERIOD OF STRONGER SOUTHWESTERLY FLOW WEDNESDAY NIGHT AND THURSDAY AS COLDER AIR FUNNELS BACK INTO THE REGION. AT THIS TIME, GUSTS ARE EXPECTED TO REMAIN BELOW GALES. LHZ421-422-441-292100- /O.CAN.KDTX.GL.W.0032.000000T0000Z-161129T2100Z/ /O.NEW.KDTX.SC.Y.0078.161129T1234Z-161129T2100Z/ OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY-INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI- PORT AUSTIN TO HARBOR BEACH MI- 734 AM EST TUE NOV 29 2016 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...GALE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON. * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 23 KNOTS FROM THE SOUTHWEST WITH GUSTS UP TO 29 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 6 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 8 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 7 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 7 AM EST TUESDAY. THE GALE WARNING HAS BEEN CANCELLED. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ LHZ442-443-292100- /O.CAN.KDTX.GL.W.0032.000000T0000Z-161129T1500Z/ /O.NEW.KDTX.SC.Y.0078.161129T1234Z-161129T2100Z/ HARBOR BEACH TO PORT SANILAC MI-PORT SANILAC TO PORT HURON MI- 734 AM EST TUE NOV 29 2016 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... ...GALE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON. * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 21 KNOTS FROM THE SOUTH WITH GUSTS UP TO 27 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 6 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 8 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 7 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 7 AM EST TUESDAY. THE GALE WARNING HAS BEEN CANCELLED. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ LHZ463-464-291345- /O.CAN.KDTX.GL.W.0032.000000T0000Z-161129T1500Z/ LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE- LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE- 734 AM EST TUE NOV 29 2016 ...GALE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS CANCELLED THE GALE WARNING. $$ LCZ460-291345- /O.CAN.KDTX.SC.Y.0077.000000T0000Z-161129T1500Z/ LAKE ST. CLAIR- 734 AM EST TUE NOV 29 2016 ...SMALL CRAFT ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS CANCELLED THE SMALL CRAFT ADVISORY. $$ LHZ361-362-291500- /O.CON.KDTX.GL.W.0032.000000T0000Z-161129T1500Z/ LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT BEYOND 5 NM OFF SHORE- LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5NM OFF SHORE- 734 AM EST TUE NOV 29 2016 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 26 KNOTS FROM THE SOUTH WITH GUSTS UP TO 33 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 13 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 19 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 7 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 7 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ LHZ363-462-292100- /O.CON.KDTX.GL.W.0032.000000T0000Z-161129T2100Z/ LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF SHORE- LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE- 734 AM EST TUE NOV 29 2016 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WIND AND WAVES: DURING THE GALE WARNING...EXPECT SUSTAINED WINDS UP TO 26 KNOTS FROM THE SOUTH WITH GUSTS UP TO 32 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 12 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 17 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 7 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 7 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ MR
705 WHUS73 KDTX 291449 MWWDTX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 949 AM EST TUE NOV 29 2016 ...WIND AND WAVES CONTINUING TO DECREASE TODAY... .MODEST SOUTHERLY BREEZE WILL HOLD ACROSS ALL MARINE AREAS TONIGHT AND WEDNESDAY, MAINTAINING MORE FAVORABLE WIND AND WAVE CONDITIONS THROUGH THIS TIME. THERE WILL BE A PERIOD OF STRONGER SOUTHWESTERLY FLOW WEDNESDAY NIGHT AND THURSDAY AS COLDER AIR FUNNELS BACK INTO THE REGION. AT THIS TIME, GUSTS ARE EXPECTED TO REMAIN BELOW GALES. LHZ363-462-291600- /O.CAN.KDTX.GL.W.0032.000000T0000Z-161129T2100Z/ LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF SHORE- LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE- 949 AM EST TUE NOV 29 2016 ...GALE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS CANCELLED THE GALE WARNING. $$ LHZ361-362-291600- /O.CAN.KDTX.GL.W.0032.000000T0000Z-161129T1500Z/ LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT BEYOND 5 NM OFF SHORE- LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5NM OFF SHORE- 949 AM EST TUE NOV 29 2016 ...GALE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS CANCELLED THE GALE WARNING. $$ LHZ421-422-441>443-292100- /O.CON.KDTX.SC.Y.0078.000000T0000Z-161129T2100Z/ OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY-INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI- PORT AUSTIN TO HARBOR BEACH MI-HARBOR BEACH TO PORT SANILAC MI- PORT SANILAC TO PORT HURON MI- 949 AM EST TUE NOV 29 2016 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WIND AND WAVES: DURING THE SMALL CRAFT ADVISORY...EXPECT SUSTAINED WINDS UP TO 21 KNOTS FROM THE SOUTH WITH GUSTS UP TO 26 KNOTS. THE LARGEST EXPECTED SIGNIFICANT WAVES WILL BE 5 FEET WITH A POTENTIAL MAXIMUM WAVE HEIGHT OF 7 FEET. * TIMING: THE MAXIMUM WINDS ARE EXPECTED AROUND 9 AM EST TUESDAY WITH THE LARGEST WAVES EXPECTED AROUND 9 AM EST TUESDAY. REFER TO THE LATEST MARINE FORECASTS FOR GREATER DETAIL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ SF
What forecasters said that day
The local office's own words before this gale warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Detroit, MI wrote its last area forecast discussion before this gale warning went out at Nov 27, 6:47 PM EST, 3 hours 12 minutes earlier.
Area forecast discussion, Nov 27, 6:47 PM EST, 3 hours 12 minutes before
Area Forecast Discussion
National Weather Service Detroit/Pontiac MI
647 PM EST Sun Nov 27 2016
.AVIATION...
Quiet aviation weather will continue tonight with the sharp
downstream 500mb midlevel ridge in place directly over Wisconsin and
Michigan. The main forecast question outstanding for tonight is what
sort of fog potential exists. Been watching reduced vsbys holding in
the Saginaw Valley and northern Thumb where MVFR stratus was very
slow to relinquish. Feeling is this is a precursor that vsbys could
tank and fog may set in over northern areas tonight. Farther south,
expecting more southeasterly gradient flow to hold which should
discourage thicker fog. Undoubtedly expecting some hz/br given
current dewpoint depressions, but expecting just MVFR vsby
restrictions at this time.
There is a model consensus that brings a theta e discontinuity and
convergence corridor that results from a nocturnal low level jet
cycle. This precipitation is forecasted to weaken as it arrives but
will bring the potential for a 2 hour duration for rainfall between
14-16Z Monday.
Quiet weather will then develop for much of Monday with
southeasterly wind increasing between 12-15 knots.
Main area of widespread precipitation is expected to develop and
lift northward into southeastern Michigan during the late afternoon
on Monday. This area of precipitation is of high confidence as fresh
height falls and secondary cyclogenesis event develops from the mid
Mississippi River Valley northward under strong left exit region
dynamics aloft. Expecting widespread rainfall Monday evening with
IFR to possibly LIFR conditions Monday night.
For DTW...Will be watching for fog potential this evening in
regional observations. Right now thinking that MVFR visibility
reductions will exist throughout much of the night. Brief window for
weakening rain showers mid Monday morning. Rain widespread by late
Monday afternoon.
//DTW Threshold Probabilities...
* Moderate for ceiling 5000 feet briefly Monday morning. High for
prevailing cig less than 5000 ft by late Monday afternoon and
night.
* Low for visibilities to drop to 1/2sm tonight.
&&
.PREV DISCUSSION...
Issued at 332 PM EST Sun Nov 27 2016
DISCUSSION...
Negatively tilted ridge over the Great Lakes will get forced north
and east away from the area overnight by the approaching upper level
trough currently digging into the Central Plains while it tracks
eastward. This expansive trough will stall over the region through
the coming week presenting several opportunities for precipitation.
The ridge axis traversed the area this afternoon opening the door
for weak southwesterly flow and moisture advection aloft into the
region. Afternoon drying trend in the boundary layer will continue
with increased diurnal mixing, but cirrus will start to spread into
the region tonight on the elevated warm front extending east from
the low. The southwesterly flow will keep low temperatures tonight
above freezing for most locations.
The rest of the forecast focuses on the aforementioned upper trough
which will settle over the Central Plains and Midwest by Monday
evening. The orientation of the jet and strong shortwave surging
around the base of the trough will cause the mid level vort max to
retrograde and get cut off from the main flow positioning it over
the Northern Plains. The initial warm front will lift through
southern MI early Monday morning but will be weakening over the area
being a fair distance from the parent low and best height falls
wrapping into the low to our west. Secondary area of height falls
will be to our south coincident with the surging shortwave lifting
into the Ohio Valley Monday night. With amount of dry air in the low
levels and weakening forcing aloft, think precip should hold off til
after 12Z Monday morning. Monday will feature increasing chances of
rain as a surge of mid level moisture ahead of the shortwave spreads
into the region. Lead edge of the stronger isentropic ascent will
spread north between 12-18Z. The jet will then reorient itself with
the left exit region becoming positioned over southeast MI
overnight. This as the southwesterly 850mb jet flairs up with speeds
approaching 60 knots with good feed of moisture advection
originating from the western Gulf of Mexico. Highest pops will occur
00-12Z Tuesday with around 0.5 to 0.75 inches of rain falling. Ptype
looks to be all rain through the event as temperature profile
remains above 0C from the surface up to around 750mb. One last thing
regarding the strong low level jet Monday night. Will need to watch
mixing depths overnight as models mostly agree in 30 knots winds
down to around 1500 ft AGL. Momentum transfer advertises gusts to
around 20 to 25 knots.
Impressive dry slot with then surge through lower MI on Tuesday
bringing an abrupt end to the rainfall in the morning. The trough,
still holding to our west, will allow ridging to lift into southern
MI. Warm advection will increase 850mb/925mb temps to near 5C/9C by
Tuesday evening. This should allow max temps to make a run into the
upper 50s (maybe a few 60s).
Mild temperatures will be felt for one more day on Wednesday as
strong southwesterly flow continues as the area resides in the warm
sector ahead of the cold front. The low pressure system over the
Northern Great Lakes region slowly rotates up towards the northeast
through the end of the week. This system will bring a cold front
across the area late Wednesday, bringing an end of the warmer temps
as colder air filters in behind the front on Thursday. Slight
chances for showers will remain through the week before conditions
dry out the first weekend of December as ridging builds in over the
region. Temps will drop back into the 40s for highs to round out
the week, with temps even dropping a little more this weekend.
MARINE...
Favorable marine conditions will continue tonight as high pressure
drifts east of the Great Lakes. Light south wind will become
moderate late tonight through Monday as a large low pressure system
organizes and increases intensity over the Plains states. This
system will support a fresh southeast breeze from Lake Huron through
western Lake Erie Monday likely reaching gale force Monday night
over the open waters of Lake Huron. The central and northern
portions of the lake are expected to experience mid 30 knot to near
40 knot gales and waves near 20 feet as a long SE fetch combines
with a strong occlusion of the low pressure system. There will also
be a few hours of overlapping strong gradient flow with a deeper
unstable layer just prior to passage of the occlusion. Small craft
advisories are in effect Monday for outer Saginaw Bay and southern
Lake Huron as the system ramps up. Gale watches remain in effect
Monday night through Tuesday morning for these areas along with the
open waters of Lake Huron. Wind conditions are projected to improve
Tuesday night into Wednesday as direction shifts to the southwest
bringing milder air and more stable conditions over the region.
HYDROLOGY...
A large low pressure system organizing over the Plains states
tonight will strengthen considerably during Monday. The system will
pull an abundant supply of moisture northward from the Gulf of
Mexico and bring a high probability of rain to SE Michigan Monday
night. Total rainfall amounts around a half inch are expected across
the region during this time. This is an above normal amount of
rainfall for this time of year but it is not expected to result in
any flooding hazards.
&&
.DTX WATCHES/WARNINGS/ADVISORIES...
MI...NONE.
Lake Huron...Gale Watch from Monday evening through Tuesday afternoon FOR
LHZ361>363-421-441>443-462>464.
Small Craft Advisory from 7 AM to 7 PM EST Monday FOR LHZ421-
441>443.
Lake St Clair...NONE.
Michigan waters of Lake Erie...NONE.
&&
AVIATION.....CB
DISCUSSION...DRK/SS
MARINE.......BT
HYDROLOGY....BT
You can obtain your latest National Weather Service forecasts online
at www.weather.gov/detroit.Hazardous weather outlook, Nov 27, 3:53 PM EST, 6 hours 6 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 353 PM EST SUN NOV 27 2016 MIZ047>049-053>055-060>063-068>070-075-076-082-083-281000- MIDLAND-BAY-HURON-SAGINAW-TUSCOLA-SANILAC-SHIAWASSEE-GENESEE-LAPEER- ST. CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE- 353 PM EST SUN NOV 27 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST MICHIGAN. .DAY ONE...THIS AFTERNOON AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT. LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-281000- LAKE ST. CLAIR- MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI- LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT BEYOND 5 NM OFF SHORE- LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5NM OFF SHORE- LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF SHORE- OUTER SAGINAW BAY SW OF ALABASTER TO PORT AUSTIN MI TO INNER SAGINAW BAY-INNER SAGINAW BAY SW OF POINT AU GRES TO BAY PORT MI- PORT AUSTIN TO HARBOR BEACH MI-HARBOR BEACH TO PORT SANILAC MI- PORT SANILAC TO PORT HURON MI- LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE- LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE- LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE- 353 PM EST SUN NOV 27 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE ERIE...LAKE HURON AND LAKE ST CLAIR. .DAY ONE...THIS AFTERNOON AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY A SMALL CRAFT ADVISORY IS IN EFFECT FOR THE LAKE HURON SHORELINE INCLUDING OUTER SAGINAW BAY MONDAY. A GALE WATCH IS ALSO IN EFFECT MONDAY NIGHT INTO TUESDAY FOR MUCH OF THE LAKE HURON WATERS. PLEASE SEE THE LATEST FORECAST OR MARINE WEATHER MESSAGE FOR DETAILS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT. YOU CAN OBTAIN YOUR LATEST NATIONAL WEATHER SERVICE FORECASTS ONLINE AT WWW,WEATHER.GOV/DETROIT. DRK
The office that day
Everything else NWS Detroit, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 28, 3:37 AM EST | Small Craft Advisory | DTX | 28 hr |
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.