Alert archive / New York / Special Marine Warnings in 2012
Special Marine Warning 13, NWS Buffalo, NY
NWS Buffalo, NY issued this special marine warning at Jun 19, 2012, 4:53 AM EDT. It was in force for 67 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jun 19, 2012, 4:53 AM EDT (08:53 UTC)
- Expired
- Jun 19, 2012, 6:00 AM EDT
- In force
- 67 min
- Issued by
- NWS Buffalo, NY
- Area
- Storm-based polygon
The radar
The Ft Drum radar (KTYX), 75 km from the middle of the area, began a volume at 08:54 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Buffalo Intl Airport, NY (KBUF), launched 00:00Z, 8.9 hours before the alert went out and 186 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1715 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- -26 m²/s²
- 0-3 km storm-relative helicity
- 91 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
458
WHUS51 KBUF 190853
SMWBUF
LOZ044-045-063-064-191000-
/O.NEW.KBUF.MA.W.0013.120619T0853Z-120619T1000Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SPECIAL MARINE WARNING
NATIONAL WEATHER SERVICE BUFFALO NY
453 AM EDT TUE JUN 19 2012
THE NATIONAL WEATHER SERVICE HAS ISSUED A
* SPECIAL MARINE WARNING FOR...
EASTERN LAKE ONTARIO FROM PORT BAY TO SELKIRK BEACH...INCLUDING
OSWEGO AND NINE MILE POINT.
* UNTIL 600 AM EDT
* AT 450 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF THUNDERSTORMS...PRODUCING STRONG WINDS OVER 35 KNOTS...
FROM 15 NM NORTHWEST OF OSWEGO TO 13 NM NORTH OF SODUS BAY...MOVING
EAST AT 25 KNOTS.
* THESE STRONG THUNDERSTORMS WILL OTHERWISE REMAIN AWAY FROM
SIGNIFICANT COASTAL LANDMARKS OVER THE INDICATED AREAS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BOATERS SHOULD GO TO A SAFE HARBOR IMMEDIATELY. IF POSSIBLE REMAIN
BELOW DECK TO AVOID THE THREAT OF LIGHTNING. STRONG GUSTY WINDS AND
HIGH WAVES MAY QUICKLY CAPSIZE YOUR CRAFT. BOATS IN PORT SHOULD NOT
VENTURE OUT UNTIL THE STORM HAS PASSED.
&&
LAT...LON 4356 7621 4354 7620 4351 7629 4352 7640
4341 7662 4334 7670 4331 7684 4351 7710
4364 7691 4364 7679 4374 7671 4357 7618
TIME...MOT...LOC 0853Z 278DEG 25KT 4362 7668 4348 7689
$$
RSH2 follow-up statements
247
FZUS71 KBUF 190931
MWSBUF
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
531 AM EDT TUE JUN 19 2012
LOZ045-190940-
/O.CAN.KBUF.MA.W.0013.000000T0000Z-120619T1000Z/
531 AM EDT TUE JUN 19 2012
...SPECIAL MARINE WARNING CANCELLED...
LAT...LON 4352 7640 4341 7662 4334 7670 4331 7684
4351 7710 4363 7684 4364 7678 4352 7632
TIME...MOT...LOC 0930Z 278DEG 25KT 4343 7665 4335 7680
$$
LOZ044-063-064-191000-
/O.CON.KBUF.MA.W.0013.000000T0000Z-120619T1000Z/
531 AM EDT TUE JUN 19 2012
...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 600 AM EDT FOR
SOUTHEASTERN LAKE ONTARIO FROM PORT BAY TO NINE MILE POINT...
AT 5230 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A LINE OF THUNDERSTORMS...PRODUCING STRONG WINDS OVER 35
KNOTS FROM 5 NM NORTH OF FAIR HAVEN TO 4 NM NORTHWEST OF PORT
BAY...MOVING EAST SOUTHEAST AT 25 KNOTS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BOATERS SHOULD GO TO A SAFE HARBOR IMMEDIATELY. IF POSSIBLE REMAIN
BELOW DECK TO AVOID THE THREAT OF LIGHTNING. STRONG GUSTY WINDS AND
HIGH WAVES MAY QUICKLY CAPSIZE YOUR CRAFT. BOATS IN PORT SHOULD NOT
VENTURE OUT UNTIL THE STORM HAS PASSED.
&&
LAT...LON 4352 7640 4341 7662 4334 7670 4331 7684
4351 7710 4363 7684 4364 7678 4352 7632
TIME...MOT...LOC 0930Z 278DEG 25KT 4343 7665 4335 7680
$$
RSH587
FZUS71 KBUF 190959
MWSBUF
MARINE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BUFFALO NY
559 AM EDT TUE JUN 19 2012
LOZ044-063-064-191009-
/O.EXP.KBUF.MA.W.0013.000000T0000Z-120619T1000Z/
559 AM EDT TUE JUN 19 2012
...SPECIAL MARINE WARNING WILL EXPIRE AT 600 AM EDT...
THE THUNDERSTORMS THAT PROMPTED THE WARNING HAVE MOVED INLAND...
AWAY FROM THE AREA.
LAT...LON 4352 7640 4341 7662 4334 7670 4331 7684
4351 7710 4363 7684 4364 7678 4352 7632
TIME...MOT...LOC 0959Z 278DEG 25KT 4340 7638 4332 7653
$$
RSHThe office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 19, 1:28 AM EDT | Special Marine Warning | BUF | 62 min | |
| Jun 19, 2:42 AM EDT | Special Weather Statement | BUF | Genesee | 48 min |
| Jun 19, 3:03 AM EDT | Areal Flood Advisory | BUF | Monroe, Orleans | 3 hr |
| Jun 19, 3:54 AM EDT | Special Weather Statement | BUF | Livingston | 36 min |
| Jun 19, 3:44 PM EDT | Heat Advisory | BUF | Cayuga, Ontario, Wayne | 28 hr |
Nearby
Special Marine Warnings in New York, 2012Every special marine warning in 2012
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.