17 September 2025 - bulletin 615

Issued at 0900 GMT
Latest warning for 23W
Final warning for 13E
First warning for 07L
Disturbance update
NORTHERN ATLANTIC OCEAN
Tropical depression 07L 
Warning 01 from NHC at 0900 GMT
Position 13.7N 45.9W
Location 1185 miles ESE of the northern Leeward Islands
Movement 280° (W) at 11 knots
Maximum sustained winds 30 knots gusting to 40 knots
Threatened landmasses NONE
Minimum central pressure 1007 mbar 
Next warning from NHC at 1500 GMT

EASTERN PACIFIC OCEAN

Tropical depression Mario / 13E 
Warning 18 from NHC at 0300 GMT
Position 23.0N 117.7W
Location 535 miles W of the southern tip of Baja California
Movement 310° (NW) at 9 knots
Maximum sustained winds 25 knots gusting to 35 knots
Threatened landmasses NONE
Minimum central pressure 1006 mbar 
FINAL WARNING

NORTHWESTERN PACIFIC OCEAN
Tropical storm 23W 
Philippines name Mirasol
Warning 05 from JTWC at 0900 GMT
Position 17.9N 121.2E
Location 198 miles N of Manila, Philippines
Movement 330° (NNW) at 12 knots
Maximum sustained winds 30 knots gusting to 40 knots
Threatened landmasses Philippines, China
Minimum central pressure 1003  mbar 
Maximum significant wave height 12 feet
Next warning from JTWC at 0300 GMT

Philippines warnings

TROPICAL DISTURBANCE UPDATE
NORTHERN ATLANTIC OCEAN
Update from NHC at 0900 GMT 
System 92L is now 07L

System No Invest Assinged
Position 13N 21W 
Likelihood of tropical cyclone formation within 48 hours is LOW (10%)
Likelihood of tropical cyclone formation within 7 days is LOW (30%)

NORTHWESTERN PACIFIC OCEAN
Update from JTWC at 0600 GMT
System 90W
Position 13.6N 136.6E 
Location 262 miles NNW of Yap
Minimum central pressure 1007 mbar
Likelihood of tropical cyclone formation within 24 hours is LOW

System 91W
Position 22.9N 167.1E 
Location 219 miles N of Wake
Minimum central pressure 1013 mbar
Likelihood of tropical cyclone formation within 24 hours is MEDIUM

EASTERN PACIFIC OCEAN
Update from NHC at 0600 GMT
System 96E
Position 12.7N 104.5W 
Minimum central pressure 1007 mbar
Likelihood of tropical cyclone formation within 48 hours is HIGH (70%)
Likelihood of tropical cyclone formation within 7 days is HIGH (90%)

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