11 August 2017 - bulletin 471

Updated at 1500 GMT
Latest warning for 14W
Disturbance update


NORTHWESTERN PACIFIC OCEAN
Tropical storm 14W
Warning 03 from JTWC at 1500 GMT
Position 17.5N 167.6E
Location 122 miles SSE of Wake Island
Movement 290° (WNW) at 14 knots
Maximum sustained winds 35 knots gusting to 45 knots
Winds of 34 knots or higher occur within 10 to 30 miles of the centre
Threatened landmasses NONE
Maximum significant wave height 12 feet
Next warning from JTWC at 2100 GMT

14W will move northwest, later veering northnortheast. The system will intensify to 45 knots, before becoming extratropical.

TROPICAL DISTURBANCE UPDATE
NORTHERN ATLANTIC OCEAN
Update from NHC at 0600 GMT
System 99L
Position 21.9N 64.3W
Likelihood of tropical cyclone formation within 48 hours is LOW (30%)
Likelihood of tropical cyclone formation within 5 days is MEDIUM (50%)

System No Invest Assigned 
Position 28N 80W
Location east of Florida
Likelihood of tropical cyclone formation within 48 hours is LOW (10%) 
Likelihood of tropical cyclone formation within 5 days is LOW (10%) 

EASTERN PACIFIC OCEAN
Update from NHC at 1200 GMT
System 92E
Position 18.6N 107.5W
Location 160 miles SW of Manzanillo.
Likelihood of tropical cyclone formation within 48 hours is HIGH (90%)
Likelihood of tropical cyclone formation within 5 days is HIGH (90%)

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