Hurricane Danny

Forecast Advisory 4



296
WTNT24 KNHC 190842
TCMAT4

TROPICAL STORM DANNY FORECAST/ADVISORY NUMBER 4
NWS NATIONAL HURRICANE CENTER MIAMI FL AL042015
0900 UTC WED AUG 19 2015

THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.

TROPICAL STORM CENTER LOCATED NEAR 11.3N 40.2W AT 19/0900Z
POSITION ACCURATE WITHIN 20 NM

PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT 12 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1000 MB
MAX SUSTAINED WINDS 45 KT WITH GUSTS TO 55 KT.
34 KT....... 40NE 40SE 30SW 40NW.
12 FT SEAS.. 90NE 60SE 15SW 15NW.
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 11.3N 40.2W AT 19/0900Z
AT 19/0600Z CENTER WAS LOCATED NEAR 11.2N 39.6W

FORECAST VALID 19/1800Z 11.7N 41.6W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 20NE 20SE 0SW 20NW.
34 KT... 50NE 50SE 40SW 50NW.

FORECAST VALID 20/0600Z 12.2N 43.2W
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 20NE 20SE 0SW 20NW.
34 KT... 50NE 50SE 40SW 50NW.

FORECAST VALID 20/1800Z 12.6N 44.6W
MAX WIND 70 KT...GUSTS 85 KT.
64 KT... 15NE 0SE 0SW 15NW.
50 KT... 30NE 20SE 20SW 30NW.
34 KT... 60NE 50SE 40SW 60NW.

FORECAST VALID 21/0600Z 13.2N 46.3W
MAX WIND 75 KT...GUSTS 90 KT.
50 KT... 30NE 20SE 20SW 30NW.
34 KT... 70NE 60SE 50SW 70NW.

FORECAST VALID 22/0600Z 14.5N 50.0W
MAX WIND 85 KT...GUSTS 105 KT.
50 KT... 40NE 30SE 20SW 30NW.
34 KT... 80NE 70SE 60SW 70NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
ON DAY 4 AND 200 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY

OUTLOOK VALID 23/0600Z 15.5N 54.0W
MAX WIND 90 KT...GUSTS 110 KT.

OUTLOOK VALID 24/0600Z 16.5N 59.0W
MAX WIND 80 KT...GUSTS 100 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 11.3N 40.2W

NEXT ADVISORY AT 19/1500Z

$$
FORECASTER AVILA




296
WTNT24 KNHC 190842
TCMAT4

TROPICAL STORM DANNY FORECAST/ADVISORY NUMBER 4
NWS NATIONAL HURRICANE CENTER MIAMI FL AL042015
0900 UTC WED AUG 19 2015

THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.

TROPICAL STORM CENTER LOCATED NEAR 11.3N 40.2W AT 19/0900Z
POSITION ACCURATE WITHIN 20 NM

PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT 12 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1000 MB
MAX SUSTAINED WINDS 45 KT WITH GUSTS TO 55 KT.
34 KT....... 40NE 40SE 30SW 40NW.
12 FT SEAS.. 90NE 60SE 15SW 15NW.
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 11.3N 40.2W AT 19/0900Z
AT 19/0600Z CENTER WAS LOCATED NEAR 11.2N 39.6W

FORECAST VALID 19/1800Z 11.7N 41.6W
MAX WIND 55 KT...GUSTS 65 KT.
50 KT... 20NE 20SE 0SW 20NW.
34 KT... 50NE 50SE 40SW 50NW.

FORECAST VALID 20/0600Z 12.2N 43.2W
MAX WIND 60 KT...GUSTS 75 KT.
50 KT... 20NE 20SE 0SW 20NW.
34 KT... 50NE 50SE 40SW 50NW.

FORECAST VALID 20/1800Z 12.6N 44.6W
MAX WIND 70 KT...GUSTS 85 KT.
64 KT... 15NE 0SE 0SW 15NW.
50 KT... 30NE 20SE 20SW 30NW.
34 KT... 60NE 50SE 40SW 60NW.

FORECAST VALID 21/0600Z 13.2N 46.3W
MAX WIND 75 KT...GUSTS 90 KT.
50 KT... 30NE 20SE 20SW 30NW.
34 KT... 70NE 60SE 50SW 70NW.

FORECAST VALID 22/0600Z 14.5N 50.0W
MAX WIND 85 KT...GUSTS 105 KT.
50 KT... 40NE 30SE 20SW 30NW.
34 KT... 80NE 70SE 60SW 70NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
ON DAY 4 AND 200 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY

OUTLOOK VALID 23/0600Z 15.5N 54.0W
MAX WIND 90 KT...GUSTS 110 KT.

OUTLOOK VALID 24/0600Z 16.5N 59.0W
MAX WIND 80 KT...GUSTS 100 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 11.3N 40.2W

NEXT ADVISORY AT 19/1500Z

$$
FORECASTER AVILA