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HURRICANE KATIA FORECAST/ADVISORY NUMBER   9
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL132017
2100 UTC THU SEP 07 2017

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

NONE.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A HURRICANE WARNING IS IN EFFECT FOR...
* CABO ROJO TO LAGUNA VERDE

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* NORTH OF CABO ROJO TO RIO PANUCO
* SOUTH OF LAGUNA VERDE TO PUERTO VERACRUZ.

A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED
SOMEWHERE WITHIN THE WARNING AREA.  A WARNING IS TYPICALLY ISSUED
36 HOURS BEFORE THE ANTICIPATED FIRST OCCURRENCE OF TROPICAL-
STORM-FORCE WINDS... CONDITIONS THAT MAKE OUTSIDE PREPARATIONS
DIFFICULT OR DANGEROUS.  PREPARATIONS TO PROTECT LIFE AND PROPERTY
SHOULD BE RUSHED TO COMPLETION.

A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 36 HOURS.

HURRICANE CENTER LOCATED NEAR 21.6N  94.6W AT 07/2100Z
POSITION ACCURATE WITHIN  15 NM

PRESENT MOVEMENT TOWARD THE NORTH OR 360 DEGREES AT   0 KT

ESTIMATED MINIMUM CENTRAL PRESSURE  980 MB
MAX SUSTAINED WINDS  70 KT WITH GUSTS TO  85 KT.
64 KT....... 10NE  10SE  10SW   5NW.
50 KT....... 15NE  15SE  15SW  10NW.
34 KT....... 40NE  40SE  40SW  30NW.
12 FT SEAS.. 75NE  75SE  75SW  75NW.
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 21.6N  94.6W AT 07/2100Z
AT 07/1800Z CENTER WAS LOCATED NEAR 21.6N  94.6W

FORECAST VALID 08/0600Z 21.3N  95.0W
MAX WIND  80 KT...GUSTS 100 KT.
64 KT... 10NE  10SE  10SW  10NW.
50 KT... 20NE  20SE  20SW  15NW.
34 KT... 60NE  50SE  50SW  40NW.

FORECAST VALID 08/1800Z 20.9N  95.6W
MAX WIND  90 KT...GUSTS 110 KT.
64 KT... 10NE  10SE  10SW  10NW.
50 KT... 20NE  20SE  30SW  20NW.
34 KT... 60NE  60SE  70SW  50NW.

FORECAST VALID 09/0600Z 20.3N  96.7W
MAX WIND  90 KT...GUSTS 110 KT.
64 KT... 15NE  15SE  15SW  15NW.
50 KT... 20NE  20SE  30SW  20NW.
34 KT... 60NE  60SE  70SW  50NW.

FORECAST VALID 09/1800Z 19.5N  97.6W...INLAND
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 30NE  30SE  30SW  30NW.

FORECAST VALID 10/1800Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 21.6N  94.6W

NEXT ADVISORY AT 08/0300Z

$$
FORECASTER PASCH


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