Tropical Storm Gamma

Forecast Advisory 19

---

000
WTNT22 KNHC 201434
TCMAT2
TROPICAL DEPRESSION GAMMA FORECAST/ADVISORY NUMBER 19
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL272005
1500Z SUN NOV 20 2005

TROPICAL STORM CONDITIONS HAVE DIMINISHED ACROSS THE BAY ISLANDS OF
HONDURAS.

INTERESTS ELSEWHERE IN THE NORTHWESTERN CARIBBEAN SEA SHOULD MONITOR
THE PROGRESS OF GAMMA.

TROPICAL DEPRESSION CENTER LOCATED NEAR 16.9N 85.3W AT 20/1500Z
POSITION ACCURATE WITHIN 20 NM

PRESENT MOVEMENT TOWARD THE NORTHWEST OR 325 DEGREES AT 3 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1007 MB
MAX SUSTAINED WINDS 30 KT WITH GUSTS TO 40 KT.
12 FT SEAS.. 90NE 0SE 0SW 90NW.
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 16.9N 85.3W AT 20/1500Z
AT 20/1200Z CENTER WAS LOCATED NEAR 16.7N 85.2W

FORECAST VALID 21/0000Z 17.1N 85.2W...DISSIPATING
MAX WIND 25 KT...GUSTS 35 KT.

FORECAST VALID 21/1200Z 17.5N 84.4W...DISSIPATING
MAX WIND 25 KT...GUSTS 35 KT.

FORECAST VALID 22/0000Z 17.7N 83.0W...REMNANT LOW
MAX WIND 20 KT...GUSTS 30 KT.

FORECAST VALID 22/1200Z 17.7N 81.1W...REMNANT LOW
MAX WIND 20 KT...GUSTS 25 KT.

FORECAST VALID 23/1200Z...MERGED WITH FRONTAL SYSTEM

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 16.9N 85.3W

NEXT ADVISORY AT 20/2100Z

FORECASTER STEWART


$$