Showing posts with label 09E. Show all posts
Showing posts with label 09E. Show all posts

23 August 2026 - bulletin 580

Issued at 2150 GMT
Latest warnings for 01C, 02C, 09E, 17W, 18W and 19W
Disturbance update

EASTERN PACIFIC OCEAN
Tropical storm Iselle / 09E
Warning 02 from NHC at 2100 GMT
Position 16.9N 115.1W
Location 535 miles SW of the southern tip of Baja California
Movement 315° (NW) at 14 knots
Maximum sustained winds 45 knots gusting to 55 knots
Winds of 34 knots or higher occur within 125 miles of the centre
Threatened landmasses NONE
Minimum central pressure 1001 mbar 
Next warning from  NHC at 0300 GMT

Mexican warnings

CENTRAL PACIFIC OCEAN
Tropical storm Lala / 01C
Warning 46 from CPHC at 2100 GMT
Position 32.5N 174.3W
Location 370 miles NE of Kure Atoll
Movement 305° (NW) at 4 knots
Maximum sustained winds 55 knots gusting to 70 knots
Winds of 34 knots or higher occur within 175 miles of the centre
Threatened landmasses NONE
Minimum central pressure 988 mbar 
Next warning from CPHC at 0300 GMT

Regional warnings

Tropical storm Moke / 02C
Warning 14 from CPHC at 2100 GMT
Position 15.2N 156.3W
Location 320 miles SSW of Hilo, Hawaii
Movement 275° (W) at 13 knots
Maximum sustained winds 35 knots gusting to 45 knots
Winds of 34 knots or higher occur within 45 miles of the centre
Threatened landmasses Hawaii
Minimum central pressure 1003 mbar 
Next warning from CPHC at 0300 GMT

Hawaiian warnings

NORTHWESTERN PACIFIC OCEAN
TYPHOON Saudel / 17W
Warning 22 from JTWC at 2100 GMT
Position 23.2N 137.9E
Location 584 miles ESE of Kadena AB, Okinawa
Movement 295° (WNW) at 15 knots
Maximum sustained winds 110 knots gusting to 135 knots
Winds of 34 knots or higher occur within 120 to 170 miles of the centre
Winds of 64 knots or higher occur within 40 to 80 miles of the centre
Threatened landmasses Ryuku Islands, China
Minimum central pressure 945 mbar 
Maximum significant wave height 48 feet
Next warning from JTWC at 0300 GMT

Tropical storm Narra / 18W
Warning 13 from JTWC at 2100 GMT
Position 20.4N 107.8E
Location 113 miles ESE of Hanoi, Vietnam
Movement 240° (WSW) at 2 knots
Maximum sustained winds 40 knots gusting to 50 knots
Winds of 34 knots or higher occur within 20 to 50 miles of the centre
Threatened landmasses Vietnam, China
Minimum central pressure 992 mbar 
Maximum significant wave height 12 feet
Next warning from JTWC at 0300 GMT

Tropical depression 19W
Warning 06 from JTWC at 2100 GMT
Position 14.0N 136.5E
Location 286 miles NNW of Yap
Movement 360° (N) at 4 knots
Maximum sustained winds 30 knots gusting to 40 knots
Threatened landmasses NONE
Minimum central pressure 1000 mbar 
Maximum significant wave height 12 feet
Next warning from JTWC at 0300 GMT

TROPICAL DISTURBANCE UPDATE
NORTHERN ATLANTIC OCEAN
Update from NHC at 1800 GMT
System 95L
Position 28.6N 59.7W
Minimum central pressure 1016 mbar
Likelihood of tropical cyclone formation within 48 hours is MEDIUM (40%)
Likelihood of tropical cyclone formation within 7 days is MEDIUM (40%)

System No Invest Assigned
Position 14N 50W

Likelihood of tropical cyclone formation within 48 hours is NIL
Likelihood of tropical cyclone formation within 7 days is MEDIUM (50%)

EASTERN PACIFIC OCEAN
Update from NHC at 1800 GMT
System 91E
Position 10.7N 121.3W
Minimum central pressure 1009 mbar
Likelihood of tropical cyclone formation within 48 hours is MEDIUM (40%)
Likelihood of tropical cyclone formation within 7 days is MEDIUM (40%)

System No Invest Assigned
Position 11N 115W
Likelihood of tropical cyclone formation within 48 hours is NIL
Likelihood of tropical cyclone formation within 7 days is HIGH (70%)

System No Invest Assigned
Position 10N 100W
Likelihood of tropical cyclone formation within 48 hours is NIL
Likelihood of tropical cyclone formation within 7 days is LOW (20%)

NORTHWESTERN PACIFIC OCEAN
Update from JTWC at 0600 GMT 

System 94W 
Position 25.9N 122.4E
Location 74 miles NE of Taipei, Taiwan
Minimum central pressure 999 mbar
Likelihood of tropical cyclone formation within 24 hours is LOW

23 August 2026 - bulletin 579

Issued at 1620 GMT
Latest warnings for 01C, 02C, 17W, 18W and 19W
First warning for 09E
Disturbance update

EASTERN PACIFIC OCEAN
Tropical storm Iselle / 09E
Warning 01 from NHC at 1500 GMT
Position 15.3N 114.2W
Location 595 miles SSW of the southern tip of Baja California
Movement 300° (WNW) at 10 knots
Maximum sustained winds 40 knots gusting to 50 knots
Winds of 34 knots or higher occur within 105 miles of the centre
Threatened landmasses NONE
Minimum central pressure 1003 mbar 
Next warning from  NHC at 2100 GMT

Mexican warnings

CENTRAL PACIFIC OCEAN
Tropical storm Lala / 01C
Warning 45 from CPHC at 1500 GMT
Position 32.1N 173.9W
Location 365 miles NE of Kure Atolle
Movement 300° (WNW) at 4 knots
Maximum sustained winds 55 knots gusting to 70 knots
Winds of 34 knots or higher occur within 175 miles of the centre
Threatened landmasses NONE
Minimum central pressure 988 mbar 
Next warning from CPHC at 2100 GMT

Regional warnings

Tropical storm Moke / 02C
Warning 13 from CPHC at 1500 GMT
Position 15.2N 155.0W
Location 310 miles S of Hilo, Hawaii
Movement 275° (W) at 13 knots
Maximum sustained winds 40 knots gusting to 50 knots
Winds of 34 knots or higher occur within 90 miles of the centre
Threatened landmasses Hawaii
Minimum central pressure 1002 mbar 
Next warning from CPHC at 2100 GMT

Hawaiian warnings

NORTHWESTERN PACIFIC OCEAN
TYPHOON Saudel / 17W
Warning 21 from JTWC at 1500 GMT
Position 22.6N 139.4E
Location 675 miles ESE of Kadena AB, Okinawa
Movement 295° (WNW) at 16 knots
Maximum sustained winds 110 knots gusting to 135 knots
Winds of 34 knots or higher occur within 120 to 170 miles of the centre
Winds of 64 knots or higher occur within 50 to 60 miles of the centre
Threatened landmasses Ryuku Islands, China
Minimum central pressure 949 mbar 
Maximum significant wave height 46 feet
Next warning from JTWC at 2100 GMT

Tropical storm Narra / 18W
Warning 12 from JTWC at 1500 GMT
Position 20.5N 108.1E
Location 127 miles ESE of Hanoi, Vietnam
Movement 180° (S) at 1 knots
Maximum sustained winds 40 knots gusting to 50 knots
Winds of 34 knots or higher occur within 20 to 50 miles of the centre
Threatened landmasses Vietnam, China
Minimum central pressure 992 mbar 
Maximum significant wave height 13 feet
Next warning from JTWC at 2100 GMT

Tropical depression 19W
Warning 05 from JTWC at 1500 GMT
Position 13.7N 136.5E
Location 473 miles W of Guam
Movement 065° (ENE) at 7 knots
Maximum sustained winds 30 knots gusting to 40 knots
Threatened landmasses NONE
Minimum central pressure 1001 mbar 
Maximum significant wave height 12 feet
Next warning from JTWC at 2100 GMT

TROPICAL DISTURBANCE UPDATE
NORTHERN ATLANTIC OCEAN
Update from NHC at 0600 GMT
System 95L
Position 27.4N 59.7W
Minimum central pressure 1015 mbar
Likelihood of tropical cyclone formation within 48 hours is LOW (20%)
Likelihood of tropical cyclone formation within 7 days is LOW (30%)

System No Invest Assigned
Position 40N 15W

Likelihood of tropical cyclone formation within 48 hours is LOW (10%)
Likelihood of tropical cyclone formation within 7 days is LOW (10%)

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 MEDIUM (50%)

EASTERN PACIFIC OCEAN
Update from NHC at 1500 GMT
System 91E
Position 10.3N 122.7W
Minimum central pressure 1007 mbar
Likelihood of tropical cyclone formation within 48 hours is MEDIUM (40%)
Likelihood of tropical cyclone formation within 7 days is MEDIUM (40%)

System 92E is now 09E

System No Invest Assigned
Position 11N 115W
Likelihood of tropical cyclone formation within 48 hours is NIL
Likelihood of tropical cyclone formation within 7 days is MEDIUM (60%)

NORTHWESTERN PACIFIC OCEAN
Update from JTWC at 0600 GMT 

System 94W 
Position 25.9N 122.4E
Location 74 miles NE of Taipei, Taiwan
Minimum central pressure 999 mbar
Likelihood of tropical cyclone formation within 24 hours is LOW