Hurricane Nadine

Forecast Advisory 42

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346
WTNT24 KNHC 212035
TCMAT4

SUBTROPICAL STORM NADINE FORECAST/ADVISORY NUMBER 42
NWS NATIONAL HURRICANE CENTER MIAMI FL AL142012
2100 UTC FRI SEP 21 2012

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

THE PORTUGUESE WEATHER SERVICE HAS DISCONTINUED THE TROPICAL STORM
WARNING FOR THE AZORES.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

NONE

SUBTROPICAL STORM CENTER LOCATED NEAR 33.0N 27.0W AT 21/2100Z
POSITION ACCURATE WITHIN 30 NM

PRESENT MOVEMENT TOWARD THE SOUTH-SOUTHEAST OR 160 DEGREES AT 11 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 982 MB
MAX SUSTAINED WINDS 50 KT WITH GUSTS TO 60 KT.
50 KT....... 0NE 0SE 50SW 70NW.
34 KT.......180NE 150SE 180SW 240NW.
12 FT SEAS..180NE 300SE 420SW 420NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.

REPEAT...CENTER LOCATED NEAR 33.0N 27.0W AT 21/2100Z
AT 21/1800Z CENTER WAS LOCATED NEAR 33.5N 27.2W

FORECAST VALID 22/0600Z 31.6N 26.5W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...150NE 120SE 120SW 200NW.

FORECAST VALID 22/1800Z 30.6N 25.8W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...120NE 120SE 120SW 180NW.

FORECAST VALID 23/0600Z 30.5N 25.0W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...120NE 120SE 120SW 120NW.

FORECAST VALID 23/1800Z 30.8N 24.7W
MAX WIND 45 KT...GUSTS 55 KT.
34 KT...150NE 150SE 90SW 120NW.

FORECAST VALID 24/1800Z 31.7N 25.0W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 50NE 50SE 0SW 50NW.
34 KT...120NE 150SE 60SW 120NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 175 NM
ON DAY 4 AND 225 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY

OUTLOOK VALID 25/1800Z 32.5N 24.5W
MAX WIND 50 KT...GUSTS 60 KT.

OUTLOOK VALID 26/1800Z 32.5N 21.0W...POST-TROPICAL
MAX WIND 50 KT...GUSTS 60 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 33.0N 27.0W

NEXT ADVISORY AT 22/0300Z

$$
FORECASTER BLAKE