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BULLETIN
Tropical Storm Irwin Advisory Number  32
NWS National Hurricane Center Miami FL       EP102017
200 AM PDT Sun Jul 30 2017

...IRWIN HEADING TOWARD COOLER WATER...


SUMMARY OF 200 AM PDT...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...17.1N 125.0W
ABOUT 1060 MI...1700 KM WSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H
PRESENT MOVEMENT...N OR 350 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...998 MB...29.47 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
At 200 AM PDT (0900 UTC), the center of Tropical Storm Irwin was
located near latitude 17.1 North, longitude 125.0 West. Irwin is
moving toward the north near 9 mph (15 km/h).  A turn toward the
north-northwest at a faster forward speed is expected today,
followed by additional acceleration tonight and Monday.

Recent satellite data indicate that maximum sustained winds
are near 60 mph (95 km/h) with higher gusts.  Weakening is forecast
during the next 48 hours as the tropical storm moves over colder
water, and Irwin is likely to degenerate into a remnant low by late
Monday.

Tropical-storm-force winds extend outward up to 70 miles (110 km)
from the center.

The estimated minimum central pressure is 998 mb (29.47 inches).


HAZARDS AFFECTING LAND
----------------------
None.


NEXT ADVISORY
-------------
Next complete advisory at 800 AM PDT.

$$
Forecaster Brown

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