Marine/aviation Tropical Cyclone Advisory

078
WTPZ24 KNHC 110842
TCMEP4
 
TROPICAL STORM NORBERT FORECAST/ADVISORY NUMBER   7
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP142026
0900 UTC FRI SEP 11 2026
 
TROPICAL STORM CENTER LOCATED NEAR 16.6N 123.3W AT 11/0900Z
POSITION ACCURATE WITHIN  40 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 275 DEGREES AT  13 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  996 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT.
50 KT....... 30NE   0SE   0SW  20NW.
34 KT....... 70NE   0SE   0SW  50NW.
4 M SEAS....120NE   0SE  60SW  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 16.6N 123.3W AT 11/0900Z
AT 11/0600Z CENTER WAS LOCATED NEAR 16.6N 122.7W
 
FORECAST VALID 11/1800Z 16.7N 125.0W
MAX WIND  55 KT...GUSTS  65 KT.
50 KT... 30NE   0SE   0SW  20NW.
34 KT... 70NE  20SE  20SW  60NW.
 
FORECAST VALID 12/0600Z 17.0N 127.2W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 30NE   0SE   0SW  20NW.
34 KT... 80NE  30SE  20SW  60NW.
 
FORECAST VALID 12/1800Z 17.3N 129.2W
MAX WIND  65 KT...GUSTS  80 KT.
64 KT... 10NE   0SE   0SW   0NW.
50 KT... 30NE  10SE   0SW  20NW.
34 KT... 80NE  30SE  20SW  60NW.
 
FORECAST VALID 13/0600Z 17.9N 131.1W
MAX WIND  65 KT...GUSTS  80 KT.
64 KT... 10NE   0SE   0SW   0NW.
50 KT... 30NE  15SE  10SW  20NW.
34 KT... 80NE  40SE  30SW  60NW.
 
FORECAST VALID 13/1800Z 18.2N 133.1W
MAX WIND  70 KT...GUSTS  85 KT.
64 KT... 20NE   0SE   0SW  15NW.
50 KT... 30NE  20SE  15SW  30NW.
34 KT... 80NE  40SE  30SW  60NW.
 
FORECAST VALID 14/0600Z 18.4N 135.1W
MAX WIND  65 KT...GUSTS  80 KT.
64 KT... 20NE   0SE   0SW  15NW.
50 KT... 30NE  20SE  10SW  30NW.
34 KT... 70NE  40SE  30SW  60NW.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 100 NM
ON DAY 4 AND 125 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
 
OUTLOOK VALID 15/0600Z 18.4N 139.2W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 20NE  10SE   0SW  20NW.
34 KT... 60NE  30SE  20SW  50NW.
 
OUTLOOK VALID 16/0600Z 17.4N 143.4W
MAX WIND  55 KT...GUSTS  65 KT.
50 KT... 20NE  10SE   0SW  20NW.
34 KT... 50NE  30SE  20SW  40NW.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 16.6N 123.3W
 
NEXT ADVISORY AT 11/1500Z