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Hurricane MIRIAM


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HURRICANE MIRIAM FORECAST/ADVISORY NUMBER  17
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   EP152018
0900 UTC THU AUG 30 2018
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
HURRICANE CENTER LOCATED NEAR 14.7N 141.1W AT 30/0900Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST-NORTHWEST OR 300 DEGREES AT   7 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  985 MB
MAX SUSTAINED WINDS  70 KT WITH GUSTS TO  85 KT.
64 KT....... 20NE  20SE   0SW  10NW.
50 KT....... 45NE  35SE  15SW  35NW.
34 KT....... 80NE  60SE  30SW  65NW.
12 FT SEAS..135NE  95SE  80SW 135NW.
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 14.7N 141.1W AT 30/0900Z
AT 30/0600Z CENTER WAS LOCATED NEAR 14.4N 140.8W
 
FORECAST VALID 30/1800Z 15.4N 141.6W
MAX WIND  75 KT...GUSTS  90 KT.
64 KT... 20NE  20SE   0SW  15NW.
50 KT... 50NE  40SE  20SW  40NW.
34 KT... 85NE  70SE  35SW  70NW.
 
FORECAST VALID 31/0600Z 16.8N 141.6W
MAX WIND  80 KT...GUSTS 100 KT.
64 KT... 20NE  20SE  10SW  15NW.
50 KT... 50NE  40SE  20SW  40NW.
34 KT... 90NE  80SE  40SW  70NW.
 
FORECAST VALID 31/1800Z 18.4N 141.5W
MAX WIND  70 KT...GUSTS  85 KT.
64 KT... 15NE  10SE  10SW  15NW.
50 KT... 35NE  35SE  20SW  35NW.
34 KT... 90NE  80SE  40SW  70NW.
 
FORECAST VALID 01/0600Z 19.9N 141.9W
MAX WIND  55 KT...GUSTS  65 KT.
50 KT... 20NE  20SE   0SW  20NW.
34 KT... 90NE  60SE  30SW  50NW.
 
FORECAST VALID 02/0600Z 23.0N 144.0W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 60NE  30SE  20SW  50NW.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
ON DAY 4 AND 200 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
 
OUTLOOK VALID 03/0600Z 25.5N 147.5W...POST-TROP/REMNT LOW
MAX WIND  30 KT...GUSTS  40 KT.
 
OUTLOOK VALID 04/0600Z 27.0N 152.0W...POST-TROP/REMNT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 14.7N 141.1W
 
NEXT ADVISORY AT 30/1500Z
 
$$
FORECASTER JELSEMA
 
 
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