Issued at 0900 UTC FRI SEP 23 2022
000
WTNT23 KNHC 230852
TCMAT3
TROPICAL STORM GASTON FORECAST/ADVISORY NUMBER 12
NWS NATIONAL HURRICANE CENTER MIAMI FL
AL082022
0900 UTC FRI SEP 23 2022
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
NONE.
SUMMARY OF WATCHES AND WARNING IN EFFECT...
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* FLORES AND CORVO IN THE WESTERN AZORES
* FAIAL...PICO...SAO JORGE...GRACIOSA AND TERCEIRA IN THE CENTRAL
AZORES
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN THE
NEXT 24 HOURS.
TROPICAL STORM CENTER LOCATED NEAR 40.5N 29.6W AT 23/0900Z
POSITION ACCURATE WITHIN 30 NM
PRESENT MOVEMENT TOWARD THE EAST-SOUTHEAST OR 115 DEGREES AT
8 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 999 MB
MAX SUSTAINED WINDS 50 KT WITH GUSTS TO 60 KT.
50 KT....... 0NE 40SE
0SW
0NW.
34 KT....... 90NE 100SE 100SW 90NW.
12 FT SEAS..100NE 130SE 160SW 140NW.
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 40.5N 29.6W AT 23/0900Z
AT 23/0600Z CENTER WAS LOCATED NEAR 40.8N 29.9W
FORECAST VALID 23/1800Z 39.7N 28.9W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 20NE 30SE 20SW
0NW.
34 KT... 90NE 90SE 90SW 90NW.
FORECAST VALID 24/0600Z 38.6N 29.4W
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 30NE 30SE 30SW
0NW.
34 KT... 90NE 90SE 60SW 70NW.
FORECAST VALID 24/1800Z 38.2N 31.2W...POST-TROPICAL
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 30NE 30SE 30SW
0NW.
34 KT... 90NE 90SE 60SW 70NW.
FORECAST VALID 25/0600Z 38.6N 33.7W...POST-TROPICAL
MAX WIND 50 KT...GUSTS 60 KT.
50 KT... 20NE
0SE
0SW
0NW.
34 KT... 70NE 60SE 60SW 70NW.
FORECAST VALID 25/1800Z 38.6N 36.1W...POST-TROPICAL
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 70NE 60SE 60SW 70NW.
FORECAST VALID 26/0600Z 38.6N 38.0W...POST-TROPICAL
MAX WIND 40 KT...GUSTS 50 KT.
34 KT... 70NE 60SE 60SW 70NW.
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 125 NM
ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
OUTLOOK VALID 27/0600Z 39.1N 41.0W...POST-TROPICAL
MAX WIND 35 KT...GUSTS 45 KT.
OUTLOOK VALID 28/0600Z 38.2N 45.3W...POST-TROPICAL
MAX WIND 30 KT...GUSTS 40 KT.
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 40.5N 29.6W
INTERMEDIATE PUBLIC ADVISORY...WTNT33 KNHC/MIATCPAT3...AT 23/1200Z
NEXT ADVISORY AT 23/1500Z
$$
FORECASTER ROBERTS
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