Alert archive / Massachusetts / Gale Watches in 2011
Gale Watch 9, NWS Boston/Norton, MA
NWS Boston/Norton, MA issued this gale watch at Feb 23, 2011, 3:43 PM EST. It took effect at Feb 25, 2011, 9:00 AM EST. It was in force for .
The area
The counties it named.
The facts
- Issued
- Feb 23, 2011, 3:43 PM EST (20:43 UTC)
- In effect from
- Feb 25, 2011, 9:00 AM EST
- Expired
- Feb 24, 2011, 5:41 PM EST
- In force
- Issued by
- NWS Boston/Norton, MA
The text
As transmitted, in the capitals the NWS used until 2016.
434 WHUS71 KBOX 232043 MWWBOX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE TAUNTON MA 343 PM EST WED FEB 23 2011 ANZ250-232145- /O.CAN.KBOX.SW.Y.0005.000000T0000Z-110223T2200Z/ COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK NATIONAL MARINE SANCTUARY- 343 PM EST WED FEB 23 2011 ...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IS CANCELLED... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS CANCELLED THE SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS. SEAS HAVE DROPPED BELOW SMALL CRAFT ADVISORY THRESHOLDS. THEREFORE...THE SMALL CRAFT ADVISORY HAS BEEN CANCELLED. $$ ANZ254-240445- /O.CON.KBOX.SW.Y.0005.000000T0000Z-110224T0300Z/ /O.NEW.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA OUT 20 NM- 343 PM EST WED FEB 23 2011 ...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A GALE WATCH... WHICH IS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING. * WINDS AND SEAS...SOUTHWEST WINDS 20 TO 30 KT WITH GUSTS UP TO 40 KT ARE POSSIBLE ON FRIDAY. SEAS 7 TO 12 FEET ARE POSSIBLE ON FRIDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS MEANS THAT WAVES ARE EXPECTED TO BE HAZARDOUS TO SMALL CRAFT. MARINERS SHOULD AVOID SHOALING AREAS. LONG PERIOD SWELL CAN SHARPEN INTO LARGE BREAKING WAVES IN SHOALING AREAS. IT IS NOT UNUSUAL FOR WAVES TO BREAK MUCH FARTHER FROM SHOALING AREAS THAN IS NORMALLY EXPERIENCED. REMEMBER...BREAKING WAVES CAN EASILY CAPSIZE EVEN LARGER VESSELS. A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ255-256-240445- /O.NEW.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD AND NANTUCKET- COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO 20 NM SOUTH OF BLOCK ISLAND- 343 PM EST WED FEB 23 2011 ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A GALE WATCH... WHICH IS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. * WINDS AND SEAS...SOUTHWEST WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT. SEAS 10 TO 15 FEET. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ231>235-237-240445- /O.NEW.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ CAPE COD BAY-NANTUCKET SOUND-VINEYARD SOUND-BUZZARDS BAY- RHODE ISLAND SOUND-BLOCK ISLAND SOUND- 343 PM EST WED FEB 23 2011 ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A GALE WATCH... WHICH IS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. * WINDS AND SEAS...SOUTHWEST WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT. SEAS 6 TO 9 FEET. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ236-240445- /O.NEW.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ NARRAGANSETT BAY- 343 PM EST WED FEB 23 2011 ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A GALE WATCH... WHICH IS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. * WINDS AND SEAS...SOUTHWEST WINDS 20 TO 30 KT WITH GUSTS UP TO 40 KT. SEAS 1 TO 3 FEET. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ FRANK
4 follow-up statements
239 WHUS71 KBOX 240259 MWWBOX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE TAUNTON MA 959 PM EST WED FEB 23 2011 ANZ254-241100- /O.CAN.KBOX.SW.Y.0005.000000T0000Z-110224T0300Z/ /O.CON.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA OUT 20 NM- 959 PM EST WED FEB 23 2011 ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... ...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IS CANCELLED... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS CANCELLED THE SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS. A GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. * WINDS AND SEAS...SOUTHWEST WINDS 20 TO 30 KT WITH GUSTS UP TO 40 KT AND SEAS 7 TO 12 FEET ARE POSSIBLE ON FRIDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ255-256-241100- /O.CON.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD AND NANTUCKET- COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO 20 NM SOUTH OF BLOCK ISLAND- 959 PM EST WED FEB 23 2011 ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... A GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. * WINDS AND SEAS...SOUTHWEST WINDS 30 TO 40 KT WITH GUSTS UP TO 45 KT AND SEAS 10 TO 15 FEET ARE POSSIBLE ON FRIDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ231>235-237-241100- /O.CON.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ CAPE COD BAY-NANTUCKET SOUND-VINEYARD SOUND-BUZZARDS BAY- RHODE ISLAND SOUND-BLOCK ISLAND SOUND- 959 PM EST WED FEB 23 2011 ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... A GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. * WINDS AND SEAS...SOUTHWEST WINDS 25 TO 35 KT WITH GUSTS UP TO 45 KT AND SEAS 6 TO 9 FEET ARE POSSIBLE ON FRIDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ236-241100- /O.CON.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ NARRAGANSETT BAY- 959 PM EST WED FEB 23 2011 ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... A GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. * WINDS AND SEAS...SOUTHWEST WINDS 20 TO 30 KT WITH GUSTS UP TO 40 KT AND SEAS 1 TO 3 FEET ARE POSSIBLE ON FRIDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ SIPPRELL
322 WHUS71 KBOX 240919 MWWBOX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE TAUNTON MA 419 AM EST THU FEB 24 2011 ANZ250-241730- /O.EXB.KBOX.GL.A.0009.110225T1400Z-110226T1000Z/ COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK NATIONAL MARINE SANCTUARY- 419 AM EST THU FEB 24 2011 ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A GALE WATCH... WHICH IS IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT. * INITIAL WINDS AND SEAS...SOUTH WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 8 TO 14 FEET ARE POSSIBLE FRIDAY AFTERNOON. * LATER WINDS AND SEAS...WEST WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 7 TO 12 FEET ARE POSSIBLE LATE FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ254>256-241730- /O.EXT.KBOX.GL.A.0009.110225T1400Z-110226T1000Z/ COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA OUT 20 NM- COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD AND NANTUCKET- COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO 20 NM SOUTH OF BLOCK ISLAND- 419 AM EST THU FEB 24 2011 ...GALE WATCH NOW IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT... THE GALE WATCH IS NOW IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT. * INITIAL WINDS AND SEAS...SOUTH WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 10 TO 16 FEET ARE POSSIBLE FRIDAY AFTERNOON. * LATER WINDS AND SEAS...WEST WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 7 TO 12 FEET ARE POSSIBLE LATE FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ231>235-237-241730- /O.EXT.KBOX.GL.A.0009.110225T1400Z-110226T1000Z/ CAPE COD BAY-NANTUCKET SOUND-VINEYARD SOUND-BUZZARDS BAY- RHODE ISLAND SOUND-BLOCK ISLAND SOUND- 419 AM EST THU FEB 24 2011 ...GALE WATCH NOW IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT... THE GALE WATCH IS NOW IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT. * INITIAL WINDS AND SEAS...SOUTH WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 7 TO 15 FEET ARE POSSIBLE FRIDAY AFTERNOON. * LATER WINDS AND SEAS...WEST WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND SEAS 5 TO 10 FEET ARE POSSIBLE LATE FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ236-241730- /O.CON.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ NARRAGANSETT BAY- 419 AM EST THU FEB 24 2011 ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... A GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. * WINDS AND SEAS...SOUTH WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND SEAS 3 TO 5 FEET ARE POSSIBLE FRIDAY AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ SIPPRELL
361 WHUS71 KBOX 241625 MWWBOX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE TAUNTON MA 1125 AM EST THU FEB 24 2011 ANZ254>256-250030- /O.CON.KBOX.GL.A.0009.110225T1400Z-110226T1000Z/ COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA OUT 20 NM- COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD AND NANTUCKET- COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO 20 NM SOUTH OF BLOCK ISLAND- 1125 AM EST THU FEB 24 2011 ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT... A GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT. * INITIAL WINDS AND SEAS...SOUTH WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 10 TO 16 FEET ARE POSSIBLE FRIDAY AFTERNOON. * LATER WINDS AND SEAS...WEST WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 7 TO 12 FEET ARE POSSIBLE LATE FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ231>235-237-250030- /O.CON.KBOX.GL.A.0009.110225T1400Z-110226T1000Z/ CAPE COD BAY-NANTUCKET SOUND-VINEYARD SOUND-BUZZARDS BAY- RHODE ISLAND SOUND-BLOCK ISLAND SOUND- 1125 AM EST THU FEB 24 2011 ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT... A GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT. * INITIAL WINDS AND SEAS...SOUTH WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 7 TO 15 FEET ARE POSSIBLE FRIDAY AFTERNOON. * LATER WINDS AND SEAS...WEST WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND SEAS 5 TO 10 FEET ARE POSSIBLE LATE FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ236-250030- /O.CON.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ NARRAGANSETT BAY- 1125 AM EST THU FEB 24 2011 ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON... A GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON. * WINDS AND SEAS...SOUTH WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND SEAS 3 TO 5 FEET ARE POSSIBLE FRIDAY AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ250-250030- /O.CON.KBOX.GL.A.0009.110225T1400Z-110226T1000Z/ COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK NATIONAL MARINE SANCTUARY- 1125 AM EST THU FEB 24 2011 ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT... A GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH LATE FRIDAY NIGHT. * INITIAL WINDS AND SEAS...SOUTH WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 8 TO 14 FEET ARE POSSIBLE FRIDAY AFTERNOON. * LATER WINDS AND SEAS...WEST WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS 7 TO 12 FEET ARE POSSIBLE LATE FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$
489 WHUS71 KBOX 242241 MWWBOX URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE TAUNTON MA 541 PM EST THU FEB 24 2011 ANZ231>235-237-254>256-250645- /O.UPG.KBOX.GL.A.0009.110225T1400Z-110226T1000Z/ /O.NEW.KBOX.GL.W.0013.110225T1400Z-110225T2300Z/ /O.NEW.KBOX.SR.A.0004.110225T2300Z-110226T1100Z/ CAPE COD BAY-NANTUCKET SOUND-VINEYARD SOUND-BUZZARDS BAY- RHODE ISLAND SOUND-BLOCK ISLAND SOUND- COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA OUT 20 NM- COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD AND NANTUCKET- COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO 20 NM SOUTH OF BLOCK ISLAND- 541 PM EST THU FEB 24 2011 ...GALE WARNING IN EFFECT FROM 9 AM TO 6 PM EST FRIDAY... ...STORM WATCH IN EFFECT FROM FRIDAY EVENING THROUGH LATE FRIDAY NIGHT... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 9 AM TO 6 PM EST FRIDAY. A STORM WATCH HAS ALSO BEEN ISSUED. THIS STORM WATCH IS IN EFFECT FROM FRIDAY EVENING THROUGH LATE FRIDAY NIGHT. THE GALE WATCH IS NO LONGER IN EFFECT. * WINDS AND SEAS...SOUTHWEST WINDS 25 TO 35 KT WITH HIGHER GUSTS FRIDAY. NW WINDS MAY GUST UP TO 50 KT FRIDAY NIGHT. SEAS BUILDING TO 11 TO 16 FEET. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE OR EQUIPMENT SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A STORM WATCH IS ISSUED WHEN THE RISK OF STORM FORCE WINDS OF 48 TO 63 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ236-250645- /O.UPG.KBOX.GL.A.0009.110225T1400Z-110225T2300Z/ /O.NEW.KBOX.GL.W.0013.110225T1400Z-110225T2300Z/ /O.NEW.KBOX.SR.A.0004.110225T2300Z-110226T1100Z/ NARRAGANSETT BAY- 541 PM EST THU FEB 24 2011 ...GALE WARNING IN EFFECT FROM 9 AM TO 6 PM EST FRIDAY... ...STORM WATCH IN EFFECT FROM FRIDAY EVENING THROUGH LATE FRIDAY NIGHT... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 9 AM TO 6 PM EST FRIDAY. A STORM WATCH HAS ALSO BEEN ISSUED. THIS STORM WATCH IS IN EFFECT FROM FRIDAY EVENING THROUGH LATE FRIDAY NIGHT. THE GALE WATCH IS NO LONGER IN EFFECT. * WINDS AND SEAS...SOUTHWEST WINDS 15 TO 25 KT WITH GUSTS UP TO 40 KT FRIDAY....NW WINDS MAY GUST UP TO 50 KT FRIDAY NIGHT. SEAS BUILDING TO 2 TO 4 FEET. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE OR EQUIPMENT SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A STORM WATCH IS ISSUED WHEN THE RISK OF STORM FORCE WINDS OF 48 TO 63 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ250-250645- /O.UPG.KBOX.GL.A.0009.110225T1400Z-110226T1000Z/ /O.NEW.KBOX.SC.Y.0028.110225T1400Z-110225T2300Z/ /O.NEW.KBOX.SR.A.0004.110225T2300Z-110226T1100Z/ COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK NATIONAL MARINE SANCTUARY- 541 PM EST THU FEB 24 2011 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TO 6 PM EST FRIDAY... ...STORM WATCH IN EFFECT FROM FRIDAY EVENING THROUGH LATE FRIDAY NIGHT... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 9 AM TO 6 PM EST FRIDAY. A STORM WATCH HAS ALSO BEEN ISSUED. THIS STORM WATCH IS IN EFFECT FROM FRIDAY EVENING THROUGH LATE FRIDAY NIGHT. THE GALE WATCH IS NO LONGER IN EFFECT. * WINDS AND SEAS...SOUTHWEST WINDS 20 TO 30 KT FRIDAY. NW WINDS MAY GUSTS UP TO 50 KT FRIDAY NIGHT. SEAS BUILDING TO 7 TO 10 FEET. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 25 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. A STORM WATCH IS ISSUED WHEN THE RISK OF STORM FORCE WINDS OF 48 TO 63 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$ ANZ230-251-250645- /O.NEW.KBOX.SC.Y.0028.110225T1400Z-110225T2300Z/ /O.NEW.KBOX.SR.A.0004.110225T2300Z-110226T1100Z/ BOSTON HARBOR-MASSACHUSETTS BAY AND IPSWICH BAY- 541 PM EST THU FEB 24 2011 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TO 6 PM EST FRIDAY... ...STORM WATCH IN EFFECT FROM FRIDAY EVENING THROUGH LATE FRIDAY NIGHT... THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 9 AM TO 6 PM EST FRIDAY. A STORM WATCH HAS ALSO BEEN ISSUED. THIS STORM WATCH IS IN EFFECT FROM FRIDAY EVENING THROUGH LATE FRIDAY NIGHT. * WINDS AND SEAS...SOUTHWEST WINDS 20 TO 30 KT FRIDAY. NW WINDS MAY GUST UP TO 50 KT FRIDAY NIGHT. SEAS 3 TO 5 FEET...BUILDING FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 25 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. A STORM WATCH IS ISSUED WHEN THE RISK OF STORM FORCE WINDS OF 48 TO 63 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$
What forecasters said that day
The local office's own words before this gale watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Boston/Norton, MA wrote its last area forecast discussion before this gale watch went out at Feb 23, 3:39 PM EST, 4 minutes earlier.
Area forecast discussion, Feb 23, 3:39 PM EST, 4 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TAUNTON MA
339 PM EST WED FEB 23 2011
.SYNOPSIS...
LOW PRESSURE WILL BRING MAINLY HEAVY RAIN WITH SOME SNOW/ICE FOR A
TIME ACROSS THE INTERIOR THU NIGHT/FRIDAY. A WEAKER SYSTEM MAY BRING
SOME LIGHT SNOW TO THE REGION SAT NIGHT/SUNDAY. A THIRD LOW
PRESSURE SYSTEM MAY BRING MAINLY RAIN WITH MILDER TEMPERATURES EARLY
NEXT WEEK.
&&
.NEAR TERM /THROUGH THURSDAY/...
HIGH PRESSURE REMAINS IN CONTROL WITH CLEAR SKIES ACROSS THE REGION
AT MIDDAY.
NOTED SOME WIND GUSTS BETWEEN 12Z-15Z ACROSS S NH INTO N AND CENTRAL
MA WITH A PEAK WIND OF 28 KT BETWEEN 12Z AND 13Z. SAW THIS WAS
OCCURRING IN AREAS WHERE DEWPTS WERE LOWEST...WHICH INDICATED SOME
BRIEF MIXING DOWN FROM THE BASE OF THE EARLY MORNING INVERSION AS
SEEN ON THE 12Z KCHH SOUNDING AND AMDAR AIRCRAFT EXITING KBOS AND
KPVD AT ABOUT THAT TIME. NOW THAT THE LAYER IS MIXED OUT...WINDS ARE
AVERAGING 10-15 KT WITH A FEW GUSTS UP TO 20 KT. AS THE AXIS OF THE
RIDGE APPROACHES THIS AFTERNOON...EXPECT WINDS TO DROP OFF FURTHER.
TEMPS APPEAR TO BE REBOUNDING NICELY FROM VERY CHILLY EARLY MORNING
READINGS. MADE A FEW MINOR ADJUSTMENTS TO TEMPS...BUT CURRENT
FORECAST LOOKS PRETTY GOOD.
&&
.SHORT TERM /THURSDAY NIGHT THROUGH SATURDAY/...
THURSDAY NIGHT AND FRIDAY...
***A WIDE VARIETY OF WEATHER EXPECTED THU NIGHT/FRIDAY...
THE MODELS HAVE COME INTO BETTER AGREEMENT ON THE TRACK OF LOW
PRESSURE DEVELOPING OVER THE SOUTHERN PLAINS. MODEL CONSENSUS TAKES
THE INTENSIFYING STORM SYSTEM NEAR OR JUST INSIDE THE I-95
CORRIDOR. SINCE WE ARE STILL MORE THAN 48 HOURS AWAY FROM THE
EVENT...THE TRACK AND ITS EXACT IMPACTS ARE SUBJECT TO CHANGE.
HOWEVER...FEEL WE HAVE A MUCH BETTER FEEL OF WHAT WILL UNFOLD THAN
WE DID 24 HOURS AGO. THIS SYSTEM WILL HAVE THE POTENTIAL TO PRODUCE
A VARIETY OF WEATHER ACROSS THE REGION. THE FIRST INCLUDES SOME
SNOW/ICE ACROSS THE INTERIOR. THE SECOND IS ADDRESSING HEAVY
RAIN/FLOOD POTENTIAL ON THE COASTAL PLAIN. FINALLY...THE THIRD WILL
REVOLVE AROUND THE POTENTIAL FOR A SHORT PERIOD OF STRONG TO
POSSIBLY DAMAGING WINDS ACROSS RHODE ISLAND/SOUTHEAST MA. WE WILL
GO THROUGH ALL THREE POTENTIAL HAZARDS IN THE DISCUSSION BELOW. AS
FOR THE TIMING OF THE PRECIPITATION...IT SHOULD ARRIVE THURSDAY
EVENING FROM WEST TO EAST...WITH THE HEAVIEST COMING ON FRIDAY.
1) SNOW AND ICE POTENTIAL:
BASED ON VARIOUS MODEL SOUNDINGS THE SNOW/ICE THREAT SHOULD BE
CONFINED TO INTERIOR SOUTHERN NEW ENGLAND. AS WE ALL KNOW...THERMAL
PROFILES ARE EXTREMELY SENSITIVE TO THE SLIGHTEST MODEL ERRORS.
THIS CAN HAVE HUGE RAMIFICATIONS ON PRECIPITATION TYPES AND OF
COURSE ACCUMULATIONS. THEREFORE...SNOWFALL AMOUNTS ARE UNCERTAIN
AND SUBJECT TO CHANGE. AT THIS POINT THOUGH IT DOES NOT LOOK LIKE A
MAJOR SNOW/ICE EVENT FOR MOST OF OUR REGION. IT LOOKS LIKE 1 TO 3
INCHES OF SNOW IS THE BEST BET ACROSS NORTHWEST/NORTH CENTRAL
THURSDAY NIGHT INTO EARLY FRIDAY MORNING. WARMING MID LEVEL
TEMPERATURES WITH INTENSIFYING LOW LEVEL JET WOULD LIKELY TURN THE
PRECIPITATION TO RAIN FRIDAY MORNING. HOWEVER...POCKETS OF MARGINAL
FREEZING RAIN WILL REMAIN POSSIBLE ACROSS THE HIGHER TERRAIN INTO
THE EARLY AFTERNOON. MARGINAL TEMPERATURES OF 31 OR 32 DEGREES
DURING THE DAYLIGHT HOURS OF LATE FEBRUARY MAY LIMIT THE IMPACT OF
ICING AS OPPOSED TO IT OCCURRING NI DECEMBER OR JANUARY. THE MAIN
CONCERN BY LATER FRIDAY MORNING WILL BE THE THREAT FOR URBAN AND
POOR DRAINAGE STREET FLOODING...ESPECIALLY WHERE SNOW CLOGS STORM
DRAINS.
THE ONE AREA WILL HAVE TO WATCH FOR MORE OF A WINTER WEATHER
POTENTIAL IS IN OUR EXTREME NORTHWEST COUNTY WARNING AREA. THIS
INCLUDES NORTHERN CHESHIRE AND NORTHERN HILLSBOROUGH COUNTIES IN
SOUTHERN NH. THIS AREA COULD SEE A SWATH OF 2 TO 6 INCHES OF SNOW
BASED ON MOST OF THE DATA. NOW THE GFS IS THE OUTLIER AND INDICATES
A COLDER SOLUTION WITH THE POTENTIAL FOR OVER 6 INCHES OF WET SNOW
ACROSS THIS REGION. NOW WE CAN NOT COMPLETELY RULE THIS SOLUTION
OUT...BUT IT SEEMS A LOW PROBABILITY AT THIS TIME. THEREFORE...NO
WINTER STORM WATCH WILL BE ISSUED AT THIS TIME. HOWEVER...IF THE
00Z GUIDANCE TRENDS A BIT SOUTH ONE WILL HAVE TO BE CONSIDERED FOR
SOUTHERN NH.
2) HEAVY RAIN AND FLOOD POTENTIAL ON THE COASTAL PLAIN:
A VERY BRIEF PERIOD OF WET SNOW CAN NOT BE RULED OUT THURSDAY
EVENING...BUT LITTLE IF ANY ACCUMULATIONS ARE EXPECTED.
OTHERWISE...THE MODELS ARE IN VERY GOOD AGREEMENT IN SHOWING 1.50 TO
2 INCHES OF RAIN FALLING ACROSS THE COASTAL PLAIN THURSDAY NIGHT
INTO FRIDAY. THE HEAVIEST IS EXPECTED TO FALL FRIDAY MORNING INTO
THE EARLY AFTERNOON. THIS WILL ALMOST SURELY RESULT IN A VERY MESSY
FRIDAY MORNING RUSH HOUR WITH PLENTY OF URBAN AND POOR DRAINAGE
STREET FLOODING...ESPECIALLY WHERE SNOW CLOGS STORM DRAINS. THE
RIVER FORECAST CENTER RAN A CONTINGENCY BASED ON 2 INCHES OF RAIN IN
A SHORT TIME AND IT CAUSED A LOT OF RISES BUT NO RIVER FLOODING.
THEREFORE...NO FLOOD WATCH IS PLANNED AT THIS TIME. WILL HIGHLIGHT
THE EXPECTED URBAN/POOR DRAINAGE STREET FLOODING AND THE POSSIBLE
NEED FOR SHORT FUSED FLOOD ADVISORIES IN THE HAZARDOUS WEATHER
OUTLOOK. ALSO...WILL INCLUDE A SLIGHT CHANCE OF THUNDER FOR RHODE
ISLAND/SOUTHEAST MA WITH THE STRONG LOW LEVEL JET.
3) PERIOD OF STRONG WINDS ACROSS RHODE ISLAND/SOUTHEAST MA:
BASED ON THE EXPECTED TRACK IT APPEARS THE PORTIONS OF RHODE
ISLAND/SOUTHEAST MA WILL WARM SECTOR FOR A FEW HOURS LATE FRIDAY
MORNING/AFTERNOON. THE NAM INDICATES AS SOUTHWEST LOW LEVEL JET OF
UP TO 90 KNOTS AT 850 MB AT 18Z FRIDAY. SURFACE TEMPERATURES MAY
SOAR INTO THE 50S ACROSS RHODE ISLAND/SOUTHEAST MA WHICH MAY ALLOW
FOR THESE STRONG WINDS TO MIX DOWN FOR A FEW HOURS. FEEL THERE IS A
MEDIUM TO HIGH PROBABILITY THAT WE WILL NEED A WIND ADVISORY FOR
FRIDAY. THERE IS EVEN A LOW PROBABILITY FOR A HIGH WIND
WATCH/WARNING EVENTUALLY BEING NEEDED FOR INTERIOR RHODE
ISLAND/SOUTHEAST MA WHERE BOUNDARY LAYER TEMPERATURES GET THE
HIGHEST. EITHER WAY...HEAVY RAIN COMBINED WITH A PERIOD OF STRONG
WINDS COULD RESULT IN SOME DAMAGE.
FRIDAY NIGHT AND SATURDAY...
LINGERING PRECIPITATION SHOULD COME TO AN END FRIDAY EVENING.
HOWEVER...A BURST OF 30 TO 40 KNOT NORTHWEST WIND GUSTS WILL OCCUR
IN THE COLD AIR ADVECTION PATTERN. IT MAY RESULT IN MARGINAL WIND
ADVISORY CRITERIA ACROSS A PORTION OF THE AREA FRIDAY NIGHT.
OTHERWISE...DRY AND SEASONABLY COLD AIR RETURNS LATER FRIDAY NIGHT
INTO SATURDAY.
&&
.LONG TERM /SATURDAY NIGHT THROUGH WEDNESDAY/...
HIGHLIGHTS...
* A SECOND SYSTEM MAY BRING SNOW OR MIXED PRECIPITATION SAT
NIGHT/SUN
* A THIRD SYSTEM MAY DELIVER MORE PRECIPITATION MON/TUE
SPENT THE MOST EFFORT ON THE FIRST SYSTEM THURSDAY NIGHT INTO
FRIDAY. LOTS OF MODEL SPREAD...WITH SIGNIFICANT IMPACTS ON THE
FORECAST EARLY NEXT WEEK. DID NOT CHANGE MUCH IN THE FORECAST
AFTER SATURDAY.
DETAILS...
SATURDAY NIGHT AND SUNDAY...
THE MODELS HAVE ANOTHER LOW PRESSURE SYSTEM THAT MAY LIFT
NORTHEAST AND AFFECT SOUTHERN NEW ENGLAND. STILL A LONG WAYS
OUT...SO WILL JUST INCLUDE CHANCE POPS FOR NOW. IT APPEARS THAT IF
THE SYSTEM DOES AFFECT US IT WILL BE AT LEAST COLD ENOUGH TO START
AS SNOW ACROSS MUCH OF THE REGION. IT WOULD CHANGE TO RAIN IF THE
MORE AMPLIFIED GFS SOLUTION/S VERIFIED...BUT WOULD REMAIN SNOW FOR
MOST AREAS ON THE ECMWF SOLUTION.
MONDAY AND TUESDAY...
THE GFS/ECMWF INDICATE THE POTENTIAL FOR A THIRD STORM SYSTEM
AFFECTING THE REGION MONDAY AND/OR TUESDAY. THE TIMING BETWEEN
THESE TWO MODELS IS VASTLY DIFFERENT...WITH THE GFS BEING MUCH
FASTER THAN THE ECMWF. CONFIDENCE IS QUITE LOW THIS FAR OUT...BUT
WILL CARRY A CHANCE OF RAIN OR SNOW.
&&
.AVIATION /20Z WEDNESDAY THROUGH MONDAY/...
FORECASTER CONFIDENCE LEVELS...
LOW...LESS THAN 30 PERCENT
MEDIUM...30 PERCENT TO 60 PERCENT
HIGH...GREATER THAN 60 PERCENT
THROUGH THIS EVENING...VFR CLR.
TONIGHT...HIGH CONFIDENCE FOR VFR CONDITIONS.
KBOS TERMINAL...HIGH CONFIDENCE FOR VFR AND THE TAF.
OUTLOOK...THURSDAY NIGHT THROUGH MONDAY...
THURSDAY NIGHT AND FRIDAY...HIGH CONFIDENCE IN MVFR-IFR CONDITIONS
IN RAIN ALONG THE COASTAL PLAIN...WITH SNOW/ICE CHANGING TO RAIN
ACROSS THE INTERIOR FRIDAY MORNING. WIND SHEAR LIKELY ON
FRIDAY...ESPECIALLY ALONG THE COASTAL PLAIN. SOUTHWEST WIND GUSTS
OF 35 TO 45 KNOTS ALSO POSSIBLE LATE FRIDAY MORNING/AFTERNOON ALONG
THE COASTAL PLAIN.
FRIDAY NIGHT AND SATURDAY...HIGH CONFIDENCE THAT CONDITIONS IMPROVE
TO VFR BY LATE FRIDAY EVENING AND CONTINUE THROUGH SATURDAY
AFTERNOON.
SATURDAY NIGHT AND SUNDAY...MEDIUM CONFIDENCE IN A PERIOD OF
MVFR-IFR CONDITIONS IN SNOW OR SNOW CHANGING TO RAIN.
&&
.MARINE...
INTO THIS EVENING...WIND GUSTS HAVE FINALLY DIMINISHED...BUT SEAS
REMAIN CHOPPY ON THE EASTERN OUTER WATERS. HAVE CONVERTED THE
GENERAL SMALL CRAFT OVER TO ONE JUST FOR SEAS FOR THE EASTERN OUTER
WATERS. WITH SEAS CONTINUING AT 6-8 FEET WELL E OF CAPE COD AND
NANTUCKET AS SEEN ON BUOYS 44018 AND 44008...HAVE PUSHED THE SMALL
CRAFT FOR ZONE ANZ254 THROUGH 03Z.
TONIGHT...WINDS AND SEAS SUBSIDE BELOW SMALL CRAFT ADVISORY CRITERIA
AS SURFACE HIGH PRESSURE SETTLES ACROSS NEW ENGLAND.
THURSDAY...SURFACE HIGH PRESSURE PROGRESSES TO THE SOUTHEAST OF
NEW ENGLAND AND WELL OFF SHORE BY AFTERNOON. CALM WINDS IN THE
MORNING SHALL TURN S-SWLY BY AFTERNOON. THERE WILL BE THE
POTENTIAL FOR SUCH FLOW TO INCREASE TO 20 KTS BY EVENING...ESPECIALLY
FOR THE SOUTHERN AND SOUTHEASTERN SHORELINE OF NEW ENGLAND.
NEVERTHELESS BOTH WINDS AND SEAS REMAIN BELOW SCA CRITERIA.
OUTLOOK...THURSDAY NIGHT THROUGH MONDAY...
THURSDAY NIGHT AND FRIDAY...WINDS AND SEAS SHOULD REMAIN BELOW SCA
THRESHOLDS THROUGH THURSDAY EVENING. HOWEVER...INTENSIFYING LOW
PRESSURE WILL CAUSE WINDS AND SEAS TO INCREASE TO SCA THRESHOLDS
ACROSS THE SOUTHERN WATERS TOWARDS 12Z FRIDAY. WINDS WILL FURTHER
INCREASE ON FRIDAY AS A VERY STRONG SOUTHWEST LOW LEVEL JET
DEVELOPS. DESPITE THE INVERSION...THERE IS A GOOD CHANCE OF 40 KNOT
WIND GUSTS ACROSS THE SOUTHERN WATERS. THEREFORE...HAVE HOISTED A
GALE WATCH. SEAS WILL LIKELY BUILD TO 10 TO 15 FEET ACROSS THE
SOUTHERN OUTER-WATERS ON FRIDAY.
FRIDAY NIGHT AND SATURDAY...COLD ADVECTION BEHIND THE SYSTEM WILL
BRING STRONG NORTHWEST WIND GUSTS FRIDAY NIGHT. THERE IS A MEDIUM
TO HIGH PROBABILITY FOR A PERIOD OF GALE FORCE GUSTS WHICH WE WILL
HIGHLIGHT IN THE HAZARDOUS WEATHER OUTLOOK. WINDS SHOULD DIMINISH
SOME ON SATURDAY...BUT 20 TO 25 KNOT NORTHWEST WIND GUSTS WILL
LIKELY CONTINUE IN THE COLD AIR ADVECTION PATTERN.
SATURDAY NIGHT AND SUNDAY...SMALL CRAFT ADVISORY WIND GUSTS ACROSS
THE OPEN WATERS WILL LIKELY DIMINISH.
&&
.BOX WATCHES/WARNINGS/ADVISORIES...
CT...NONE.
MA...NONE.
NH...NONE.
RI...NONE.
MARINE...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS UNTIL 5 PM EST THIS
AFTERNOON FOR ANZ250.
SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS UNTIL 10 PM EST THIS
EVENING FOR ANZ254.
&&
SYNOPSIS...FRANK
NEAR TERM...EVT - NOT UPDATED
SHORT TERM...FRANK
LONG TERM...BELK - NOT UPDATED
AVIATION...EVT/FRANK
MARINE...EVT/FRANKHazardous weather outlook, Feb 23, 4:29 AM EST, 11 hours 14 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE TAUNTON MA 429 AM EST WED FEB 23 2011 CTZ002>004-MAZ002>024-026-NHZ011-012-015-RIZ001>008-240930- HARTFORD CT-TOLLAND CT-WINDHAM CT-WESTERN FRANKLIN MA- EASTERN FRANKLIN MA-NORTHERN WORCESTER MA-CENTRAL MIDDLESEX MA- WESTERN ESSEX MA-EASTERN ESSEX MA-WESTERN HAMPSHIRE MA- WESTERN HAMPDEN MA-EASTERN HAMPSHIRE MA-EASTERN HAMPDEN MA- SOUTHERN WORCESTER MA-WESTERN NORFOLK MA-SOUTHEAST MIDDLESEX MA- SUFFOLK MA-EASTERN NORFOLK MA-NORTHERN BRISTOL MA- WESTERN PLYMOUTH MA-EASTERN PLYMOUTH MA-SOUTHERN BRISTOL MA- SOUTHERN PLYMOUTH MA-BARNSTABLE MA-DUKES MA-NANTUCKET MA- NORTHERN MIDDLESEX MA-CHESHIRE NH-EASTERN HILLSBOROUGH NH- WESTERN AND CENTRAL HILLSBOROUGH NH-NORTHWEST PROVIDENCE RI- SOUTHEAST PROVIDENCE RI-WESTERN KENT RI-EASTERN KENT RI-BRISTOL RI- WASHINGTON RI-NEWPORT RI-BLOCK ISLAND RI- 429 AM EST WED FEB 23 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN CONNECTICUT...CENTRAL MASSACHUSETTS...EASTERN MASSACHUSETTS...NORTHEASTERN MASSACHUSETTS...SOUTHEASTERN MASSACHUSETTS...WESTERN MASSACHUSETTS...SOUTHERN NEW HAMPSHIRE...NORTHERN RHODE ISLAND AND SOUTHERN RHODE ISLAND. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. THERE IS A LOW TO MODERATE PROBABILITY A WINTER WEATHER ADVISORY WILL BE NEEDED ALONG THE EASTERN SLOPES OF THE BERKSHIRES AS WELL AS ACROSS THE WORCESTER HILLS AND SOUTHWESTERN NEW HAMPSHIRE LATE THURSDAY NIGHT INTO PART OF FRIDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. ANZ230>237-250-251-254>256-240930- BOSTON HARBOR-CAPE COD BAY-NANTUCKET SOUND-VINEYARD SOUND- BUZZARDS BAY-RHODE ISLAND SOUND-NARRAGANSETT BAY-BLOCK ISLAND SOUND- COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK NATIONAL MARINE SANCTUARY-MASSACHUSETTS BAY AND IPSWICH BAY- COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA OUT 20 NM- COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD AND NANTUCKET- COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO 20 NM SOUTH OF BLOCK ISLAND- 429 AM EST WED FEB 23 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR MASSACHUSETTS COASTAL WATERS AND RHODE ISLAND COASTAL WATERS. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. THERE IS A LOW TO MODERATE PROBABILITY OF GALE FORCE WIND GUSTS ACROSS SOUTHERN AND EASTERN OPEN WATERS LATE FRIDAY AND FRIDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
The office that day
Everything else NWS Boston/Norton, MA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 23, 1:00 PM EST | Small Craft Advisory for Hazardous Seas | BOX | 9 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.