je.st
news
Hurricane Helene Forecast Advisory Number 18
2018-09-11 22:31:32| National Hurricane Center (Atlantic)
Issued at 2100 UTC TUE SEP 11 2018 452 WTNT23 KNHC 112031 TCMAT3 HURRICANE HELENE FORECAST/ADVISORY NUMBER 18 NWS NATIONAL HURRICANE CENTER MIAMI FL AL082018 2100 UTC TUE SEP 11 2018 THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. HURRICANE CENTER LOCATED NEAR 17.2N 34.9W AT 11/2100Z POSITION ACCURATE WITHIN 15 NM PRESENT MOVEMENT TOWARD THE NORTHWEST OR 320 DEGREES AT 10 KT ESTIMATED MINIMUM CENTRAL PRESSURE 968 MB MAX SUSTAINED WINDS 90 KT WITH GUSTS TO 110 KT. 64 KT....... 30NE 20SE 10SW 30NW. 50 KT....... 50NE 40SE 20SW 50NW. 34 KT.......120NE 100SE 40SW 80NW. 12 FT SEAS..240NE 180SE 240SW 300NW. 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 17.2N 34.9W AT 11/2100Z AT 11/1800Z CENTER WAS LOCATED NEAR 16.8N 34.6W FORECAST VALID 12/0600Z 18.3N 36.0W MAX WIND 80 KT...GUSTS 100 KT. 64 KT... 40NE 30SE 20SW 40NW. 50 KT... 60NE 50SE 30SW 60NW. 34 KT...120NE 100SE 50SW 100NW. FORECAST VALID 12/1800Z 20.2N 37.2W MAX WIND 70 KT...GUSTS 85 KT. 64 KT... 40NE 30SE 20SW 40NW. 50 KT... 60NE 50SE 40SW 60NW. 34 KT...120NE 100SE 60SW 100NW. FORECAST VALID 13/0600Z 22.3N 37.8W MAX WIND 60 KT...GUSTS 75 KT. 50 KT... 60NE 50SE 40SW 60NW. 34 KT...120NE 100SE 60SW 100NW. FORECAST VALID 13/1800Z 25.0N 38.0W MAX WIND 50 KT...GUSTS 60 KT. 50 KT... 60NE 50SE 30SW 50NW. 34 KT...120NE 100SE 60SW 80NW. FORECAST VALID 14/1800Z 31.5N 37.0W MAX WIND 45 KT...GUSTS 55 KT. 34 KT...120NE 120SE 60SW 80NW. EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY OUTLOOK VALID 15/1800Z 39.0N 32.5W MAX WIND 45 KT...GUSTS 55 KT. OUTLOOK VALID 16/1800Z 43.5N 25.0W MAX WIND 45 KT...GUSTS 55 KT. REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.2N 34.9W NEXT ADVISORY AT 12/0300Z $$ FORECASTER AVILA
Tags: number
advisory
forecast
hurricane
Category:Transportation and Logistics
Latest from this category |
All news |
||||||||||||||||||
|
|||||||||||||||||||