All storm pages · 2004 Pacific season
Hurricane Isis 2004
Category 1 hurricane · Eastern and Central Pacific · September 8 to September 16, 2004
With a peak of 75 mph, Isis ranked the sixth-strongest of the 17 storms of the 2004 season. It produced 7% of the season's accumulated cyclone energy. Its winds rose 35 mph in the 24 hours to September 15. The name Isis is on the National Hurricane Center's list of retired central and eastern North Pacific names.
Strength over time
- First record (tropical depression) 460 miles southwest of Manzanillo, Colima, Mexico
- Tropical storm 495 miles west-southwest of Manzanillo, Colima, Mexico
- Hurricane far out at sea, at 17.8°N, 131.8°W
- Peak far out at sea, at 17.8°N, 131.8°W; lowest pressure 987 mb
- No longer tropical (low) far out at sea, at 18.0°N, 132.3°W
- Last record 1,025 miles east-southeast of Hilo, Hawaii
Against every Pacific storm since 1949
In the 2004 season
Storm 13 of 17 in 2004, hurricane 6 of 6; it formed after Howard and before Javier. See the season.
Closest to land
Nearest town of 10,000 people or more: Cabo San Lucas, Baja California Sur, Mexico, 441 miles from the center on September 9 (tropical storm stage).
Storms within 150 miles of Cabo San Lucas, Baja California Sur, Mexico
Also peaked at 75 mph
Of 52 storms from other Pacific seasons, the nearest in time:
- Linda (2003)987 mb, no landfall record
- Olaf (2003)987 mb, landfall in Jalisco
- Dalila (2001)987 mb, no landfall record
- Kiko (2001)990 mb, no landfall record