Alert Details Alert Sent
Message 1055458d-322f-4fe3-bf18-ded93851b096 from ABMS_Met_Office sent at 17:02:11 on 2021-09-24
Status / Scope / Type Actual / Public / Alert
References
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Referenced by
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Info
Language
EN
Alert summary
HURRICANE SAM LIKELY TO PASS NORTH OF THE ISLANDS BUT WE ARE NOT OUT OF THE WOODS
Effective
17:02:11 2021-09-24
Expires
16:02:11 2021-09-25
Description
A TROPICAL CYCLONE ALERT IS IN EFFECT FOR THE LEEWARD ISLANDS AND THE BRITISH VIRGIN ISLANDS. A TROPICAL CYCLONE ALERT MEANS THAT, IN THIS CASE, A HURRICANE IS IN OUR MONITORED AREA. WATCHES AND WARNINGS ARE NOT REQUIRED AT THIS TIME BUT MAY BE NECESSARY IN THE NEXT 72 HOURS.
HURRICANE SAM IS LIKELY TO PASS A SAFE DISTANCE AWAY FROM THE ISLANDS, HOWEVER GIVEN THE DYNAMIC NATURE OF TROPICAL CYCLONES, THERE IS A VERY LOW CHANCE THAT HURRICANE SAM COULD PASS CLOSE ENOUGH TO THE ISLANDS TO CAUSE MINIMAL IMPACTS WITH RESPECT TO WINDS, CLOUDINESS AND SHOWERS AND ELEVATED SEAS. FOR THESE REASONS NO SPECIFIC ACTION IS REQUIRED OTHER THAN TO MONITOR THE PROGRESS OF HURRICANE SAM.
AT 11 AM ECT OR 1500 UTC, THE CENTRE OF HURRICANE SAM WAS LOCATED NEAR LATITUDE 11.8 N, LONGITUDE 43.7 WEST OR APPROXIMATELY 1350 MILES EAST-SOUTHEAST OF THE LEEWARD ISLANDS AND MOVING WEST AT 14 MPH.
MAXIMUM SUSTAINED WINDS ARE NEAR 75 MPH WITH HIGHER GUSTS. RAPID INTENSIFICATION IS FORECAST TO CONTINUE AND SAM IS FORECAST TO BECOME A MAJOR HURRICANE TONIGHT OR EARLY SATURDAY.
ON ITS FORECAST TRACK, THE SYSTEM WILL LIKELY PASS A RELATIVELY SAFE DISTANCE NORTHEAST OR NORTH OF THE AREA TUESDAY OR WEDNESDAY. HOWEVER WE CANNOT RULE OUT THAT THERE IS A VERY LOW CHANCE THAT SAM COULD PASS CLOSER TO THE ISLANDS WITH MINIMAL IMPACTS.
Instructions
RESIDENTS SHOULD MONITOR THE MOVEMENTS OF HURRICANE SAM AND BE PREPARED TO ACTIVATE THEIR HURRICANE PREPAREDNESS PLANS IF A WATCH OR WARNING BECOMES NECESSARY.
THE NEXT UPDATE WILL BE ISSUED JUST AFTER 5 PM TODAY.
STAY TUNED TO UPDATES FROM THE MET OFFICE VIA ANTIGUAMET.COM; HOTLINE: 463-4638; FACEBOOK.COM/ABMETSERVICE AND TWITTER.COM/ABMETSERVICE. ALSO, STAY TUNED TO ABS TV AND RADIO ALONG WITH OTHER MEDIA PLATFORMS FOR UPDATES.
Contact
ABMS Met Office at 462-3017, if confirmation of this message is needed.
Category
Safety
Met
Rescue
Transport
Affected areas
Antigua
Barbuda
Urgency / Severity / Certainty
Future / Minor / Possible
Sent by
Dale Destin
Event code(s)
SAME = CEM
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