26 June 2026 - bulletin 407

Issued at 1400 GMT
Latest warnings for 07W and 08W
Disturbance update

NORTHWESTERN PACIFIC OCEAN
Tropical storm Mekkhala / 07W 
Warning 32 from JTWC at 1500 GMT
Position 28.5N 129.3E
Location 668 miles WSW of Yokosuka, Japan
Movement 065° (ENE) at 12 knots
Maximum sustained winds 35 knots gusting to 45 knots
Winds of 34 knots or higher occur within 100 miles to the southeast of the centre
Threatened landmasses Ryuku Islands, Japan
Maximum significant wave height 15 feet
Minimum central pressure 993 mbar 
Next warning from JTWC at 2100 GMT

Tropical storm Higos / 08W
Warning 17 from JTWC at 1500 GMT
Position 31.8N 136.1E
Location 277 miles SW of Yokosuka, Japan
Movement 020° (NNE) at 36 knots
Maximum sustained winds 35 knots gusting to 45 knots
Winds of 34 knots or higher occur within 30 to 50 miles of the centre
Threatened landmasses NONE
Maximum significant wave height 15 feet
Minimum central pressure 1000 mbar 
Next warning from JTWC at 2100 GMT

TROPICAL DISTURBANCE UPDATE
EASTERN PACIFIC OCEAN
Update from NHC at 1200 GMT 
System No Invest Assigned 
Position 13N 106W 
Likelihood of tropical cyclone formation within 48 hours is NIL 
Likelihood of tropical cyclone formation within 7 days is HIGH (70%)

NORTHWESTERN PACIFIC OCEAN
Update from JTWC at 0600 GMT 
System 95W 
Position 3.8N 177.8E
Location 668 miles ESE of Kwajalein 
Minimum central pressure 1005 mbar 
Likelihood of tropical cyclone formation within 24 hours is LOW

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