Alert archive / New York / Small Craft Advisories in 2021

Small Craft Advisory 66, NWS Buffalo, NY

August 19, 2021

NWS Buffalo, NY issued this small craft advisory at Aug 19, 2021, 4:40 AM EDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Aug 19, 2021, 4:40 AM EDT (08:40 UTC)
Expired
Aug 19, 2021, 1:11 PM EDT
In force
9 hr
Issued by
NWS Buffalo, NY

The text

As transmitted.

260 
WHUS71 KBUF 190840
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
440 AM EDT Thu Aug 19 2021

LOZ043-044-191645-
/O.NEW.KBUF.SC.Y.0066.210819T0840Z-210819T1800Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
440 AM EDT Thu Aug 19 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

* WHAT...North winds 15 to 20 knots and waves 3 to 5 feet.

* WHERE...The nearshore waters of Lake Ontario from Hamlin Beach 
  to Mexico Bay.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Winds and/or waves will cause hazardous conditions 
  that could capsize or damage small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
2 follow-up statements
335 
WHUS71 KBUF 191543
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
1143 AM EDT Thu Aug 19 2021

LOZ043-044-191800-
/O.CON.KBUF.SC.Y.0066.000000T0000Z-210819T1800Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
1143 AM EDT Thu Aug 19 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...North winds 15 to 20 knots.

* WHERE...The nearshore waters of Lake Ontario from Hamlin Beach 
  to Mexico Bay.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Winds and/or waves will cause hazardous conditions 
  that could capsize or damage small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
JLA
071 
WHUS71 KBUF 191711
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
111 PM EDT Thu Aug 19 2021

LOZ043-044-191815-
/O.CAN.KBUF.SC.Y.0066.000000T0000Z-210819T1800Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
111 PM EDT Thu Aug 19 2021

...SMALL CRAFT ADVISORY IS CANCELLED...

Northeast winds 5 to 10 knots with gusts to 15 knots will keep 
conditions choppy through mid afternoon, but conditions have 
lowered below Small Craft Advisory criteria.

$$

JLA

The office that day

Everything else NWS Buffalo, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 19, 12:21 AM EDTAreal Flood WarningBUFLivingston, Ontario, Wayne6 hr
Aug 19, 6:27 AM EDTAreal Flood WarningBUFLewis, Oswego16 hr
Aug 19, 7:22 AM EDTRiver Flood WarningBUFAllegany, Livingston, Wyoming7 hr
Aug 19, 7:48 AM EDTAreal Flood WarningBUFAllegany9 hr
Aug 19, 3:42 PM EDTRiver Flood WarningBUFJefferson, Lewis, Oneida19 hr

Nearby

Small Craft Advisories in New York, 2021Every small craft advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.