24 March 2017 - bulletin 145

Updated at 0830 GMT
Latest warning for 12S
Disturbance update


SOUTHERN INDIAN OCEAN
Tropical cyclone Caleb / 12S
Warning 03 from JTWC at 0900 GMT
Position 14.4S 101.0E
Location 269 miles ESE of Cocos Island
Movement 155° (SSE) at 4 knots
Maximum sustained winds 35 knots gusting to 45 knots
Winds of 34 knots or higher occur within 75 to 105 miles of the centre
Threatened landmasses NONE
Maximum significant wave height 11 feet
Next warning from JTWC at 2100 GMT

Caleb will move southeast, later south and is not expected to strengthen further. The storm is in fact anticipated to dissipate within a day or so. 

TROPICAL DISTURBANCE UPDATE
SOUTHWESTERN PACIFIC OCEAN
Update from JTWC at 0600 GMT
System 91P
Position 15.8S 151.5E
Location 100 miles ESE of Willis Island
Likelihood of tropical cyclone formation within 24 hours is now HIGH

Australian warnings
A tropical cyclone watch is in force from Cape Tribulation to St Lawrence including Cairns, Townsville and Mackay.

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