BULLETIN
HURRICANE MARTIN ADVISORY NUMBER 9
NWS NATIONAL HURRICANE CENTER MIAMI FL AL162022
300 PM GMT THU NOV 03 2022
...LARGE AND POWERFUL MARTIN FORECAST TO BECOME POST-TROPICAL OVER
THE CENTRAL NORTH ATLANTIC WITHIN THE NEXT FEW HOURS...
SUMMARY OF 300 PM GMT...1500 UTC...INFORMATION
----------------------------------------------
LOCATION...45.6N 37.9W
ABOUT 765 MI...1235 KM NW OF THE AZORES
ABOUT 730 MI...1175 KM E OF CAPE RACE NEWFOUNDLAND
MAXIMUM SUSTAINED WINDS...85 MPH...140 KM/H
PRESENT MOVEMENT...NE OR 35 DEGREES AT 48 MPH...78 KM/H
MINIMUM CENTRAL PRESSURE...960 MB...28.35 INCHES
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
DISCUSSION AND OUTLOOK
----------------------
AT 300 PM GMT (1500 UTC), THE CENTER OF HURRICANE MARTIN WAS LOCATED
NEAR LATITUDE 45.6 NORTH, LONGITUDE 37.9 WEST. MARTIN IS MOVING
TOWARD THE NORTHEAST NEAR 48 MPH (78 KM/H). A TURN TOWARD THE NORTH
AT A SLIGHTLY SLOWER FORWARD SPEED IS EXPECTED THIS EVENING.
MARTIN'S FORWARD MOTION IS FORECAST TO SLOW DOWN SUBSTANTIALLY ON
FRIDAY. A GENERAL EAST TO EAST-SOUTHEASTWARD MOTION IS THEN
FORECAST BY FRIDAY NIGHT, WHICH WILL LIKELY CONTINUE THROUGH THE
WEEKEND.
MAXIMUM SUSTAINED WINDS ARE NEAR 85 MPH (140 KM/H) WITH HIGHER
GUSTS. MARTIN IS FORECAST TO BECOME A VERY POWERFUL POST-TROPICAL
CYCLONE WITHIN THE NEXT FEW HOURS. MARTIN'S PEAK SUSTAINED WINDS
WILL LIKELY BEGIN TO DECREASE ON FRIDAY, BUT IT WILL CONTINUE TO
PRODUCE STRONG WINDS OVER A VERY LARGE AREA WELL INTO THE WEEKEND.
HURRICANE-FORCE WINDS EXTEND OUTWARD UP TO 70 MILES (110 KM) FROM
THE CENTER AND TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 520
MILES (835 KM).
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 960 MB (28.35 INCHES).
HAZARDS AFFECTING LAND
----------------------
SURF: SWELLS GENERATED BY MARTIN WHEN IT BECOME A POST-TROPICAL
CYCLONE WILL LIKELY SPREAD ACROSS A LARGE PORTION OF THE
HIGH-LATITUDE NORTH ATLANTIC BASIN, AFFECTING PORTIONS OF ATLANTIC
CANADA, THE AZORES, AND THE ATLANTIC COAST OF EUROPE BY THE WEEKEND.
THESE SWELLS ARE LIKELY TO CAUSE LIFE-THREATENING SURF AND RIP
CURRENT CONDITIONS. PLEASE CONSULT PRODUCTS FORM YOUR LOCAL WEATHER
OFFICE.
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY AT 900 PM GMT.
$$
|
