28 January 2017 - bulletin 43

Updated at 2325 GMT
Latest warning for 03S
Disturbance update



SOUTHERN INDIAN OCEAN
Tropical cyclone 03S
Warning 07 from JTWC at 2100 GMT
Position 20.2S 110.2E
Location 252 miles WNW of Learmonth, Australia
Movement 275° (W) at 12 knots
Maximum sustained winds 40 knots gusting to 50 knots
Winds of 34 knots or higher occur within 30 to 95 miles of the centre
Threatened landmasses Western Australia
Maximum significant wave height 14 feet
Next warning from JTWC at 0300 GMT

03S is moving west. The storm will maintain current strength for a while before adverse environmental conditions prompt its demise.

TROPICAL DISTURBANCE UPDATE
SOUTHERN INDIAN OCEAN
Update from JTWC at 1800 GMT
System 91S
Position 11.1S 72.5E
Location 220 miles S of Diego Garcia
Likelihood of tropical cyclone formation within 24 hours is LOW 

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