22 August 2026 - bulletin 575

Issued at 1000 GMT
Latest warnings for 01C, 02C, 17W and 18W
Disturbance update

CENTRAL PACIFIC OCEAN
HURRICANE Lala / 01C
Warning 40 from CPHC at 0900 GMT
Position 30.3N 172.0W
Location 315 miles NNE of Lisianski Island
Movement 325° (NW) at 12 knots
Maximum sustained winds 75 knots gusting to 90 knots
Winds of 34 knots or higher occur within 205 miles of the centre
Winds of 64 knots or higher occur within 70 miles of the centre
Threatened landmasses NONE
Minimum central pressure 976 mbar 
Next warning from CPHC at 1500 GMT

Regional warnings

Tropical storm Moke / 02C
Warning 08 from CPHC at 0900 GMT
Position 14.4N 149.0W
Location 545 miles SE of Hilo, Hawaii
Movement 300° (WNW) at 7 knots
Maximum sustained winds 40 knots gusting to 50 knots
Winds of 34 knots or higher occur within 175 miles of the centre
Threatened landmasses Hawaii
Minimum central pressure 999 mbar 
Next warning from CPHC at 1500 GMT

Hawaiian warnings

NORTHWESTERN PACIFIC OCEAN
TYPHOON Saudel / 17W
Warning 16 from JTWC at 0900 GMT
Position 18.6N 145.8E
Location 204 miles NE of Saipan
Movement 320° (NW) at 9 knots
Maximum sustained winds 95 knots gusting to 115 knots
Winds of 34 knots or higher occur within 90 to 130 miles of the centre
Winds of 64 knots or higher occur within 40 miles of the centre
Threatened landmasses Northern Marianas
Minimum central pressure 963 mbar 
Maximum significant wave height 34 feet
Next warning from JTWC at 1500 GMT

Regional warnings

Tropical depression Narra / 18W
Warning 07 from JTWC at 0900 GMT
Position 21.1N 108.1E
Location 123 miles E of Hanoi, Vietnam
Movement 360° (N) at 2 knots
Maximum sustained winds 35 knots gusting to 45 knots
Winds of 34 knots or higher occur within 40 miles to the north of the centre
Threatened landmasses Vietnam, China
Minimum central pressure 995 mbar 
Maximum significant wave height 12 feet
Next warning from JTWC at 1500 GMT

TROPICAL DISTURBANCE UPDATE
NORTHERN ATLANTIC OCEAN
Update from NHC at 0600 GMT
System No Invest Assigned
Position 28N 58W
Likelihood of tropical cyclone formation within 48 hours is LOW (10%)
Likelihood of tropical cyclone formation within 7 days is LOW (20%)

System No Invest Assigned
Position 38N 19W

Likelihood of tropical cyclone formation within 48 hours is LOW (20%)
Likelihood of tropical cyclone formation within 7 days is LOW (20%)

System No Invest Assigned
Position 13N 35W

Likelihood of tropical cyclone formation within 48 hours is NIL
Likelihood of tropical cyclone formation within 7 days is LOW (30%)

EASTERN PACIFIC OCEAN
Update from NHC at 0600 GMT
System 91E
Position 9.4N 117.0W
Minimum central pressure 1009 mbar
Likelihood of tropical cyclone formation within 48 hours is MEDIUM (60%)
Likelihood of tropical cyclone formation within 7 days is MEDIUM (60%)

System 92E
Position 12.0N 108.6W
Minimum central pressure 1009 mbar
Likelihood of tropical cyclone formation within 48 hours is LOW (40%)
Likelihood of tropical cyclone formation within 7 days is HIGH (70%)

System No Invest Assigned
Position 9N 112W
Likelihood of tropical cyclone formation within 48 hours is NIL
Likelihood of tropical cyclone formation within 7 days is LOW (30%)

NORTHWESTERN PACIFIC OCEAN
Update from JTWC at 0600 GMT 

System 94W 
Position 26.7N 123.2E
Location 142 miles NE of Taipei
Minimum central pressure 1000 mbar
Likelihood of tropical cyclone formation within 24 hours is LOW

System 96W is no longer suspect for tropical cyclone formation

System 97W
Position 11.2N 135.9E 
Location 170 miles NW of Yap
Minimum central pressure 1004 mbar
Likelihood of tropical cyclone formation within 24 hours is LOW

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