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Tropical Storm ISELLE (Text)


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BULLETIN
Tropical Storm Iselle Advisory Number  11
NWS National Hurricane Center Miami FL       EP142020
800 PM PDT Fri Aug 28 2020
 
...ISELLE FORECAST TO WEAKEN DURING THE NEXT COUPLE OF DAYS...
 
 
SUMMARY OF 800 PM PDT...0300 UTC...INFORMATION
----------------------------------------------
LOCATION...19.3N 115.2W
ABOUT 420 MI...680 KM SW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...NNE OR 15 DEGREES AT 6 MPH...9 KM/H
MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES
 
 
WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.
 
 
DISCUSSION AND OUTLOOK
----------------------
At 800 PM PDT (0300 UTC), the center of Tropical Storm Iselle was
located near latitude 19.3 North, longitude 115.2 West.  Iselle is
moving toward the north-northeast near 6 mph (9 km/h), and this 
general motion is expected to continue through early Saturday.  A 
turn toward the north at a faster forward speed is expected on 
Saturday, followed by a north-northwestward motion Saturday night 
through Monday.
 
Maximum sustained winds are near 50 mph (85 km/h) with higher gusts.
Weakening is forecast during the next few days, and Iselle is 
expected to become a tropical depression Saturday night.  The 
depression should then degenerate into a remnant low on Sunday.
 
Tropical-storm-force winds extend outward up to 60 miles (95 km)
from the center.
 
The estimated minimum central pressure is 1000 mb (29.53 inches).
 
 
HAZARDS AFFECTING LAND
----------------------
SURF:  Swells generated by Iselle and a large area of southwesterly
winds to its south are affecting portions of the southwestern and
west-central coast of Mexico, as well as the west coast of Baja
California Sur.  These swells are expected to continue for the next
few days and will likely cause life-threatening surf and rip
current conditions.  Please consult products from your local
weather office.
 
 
NEXT ADVISORY
-------------
Next complete advisory at 200 AM PDT.
 
$$
Forecaster Berg
 
NNNN

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Page last modified: Thursday, 31-Dec-2020 12:11:28 UTC