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Best track · IBTrACS
ArchivedPeak category 1
Hurricane Isis (2004)
Track & history
Peak wind
75 mph / 120 km/h
Min pressure
987 mb
Dates
–
Landfall
None
Storm history
Isis formed in the East Pacific in September 2004 and peaked as a Category 1 hurricane with maximum sustained winds of 75 mph (120 km/h) and a minimum pressure of 987 mb. It did not make landfall. The system was tracked for 13 days.
Track data
Download CSV| Time UTC | Position | Strength | Wind | Pressure |
|---|---|---|---|---|
| 2004-09-08 06:00 | 15.1°N 109.9°W | TD | 35 mph / 55 km/h | 1005 mb |
| 2004-09-08 12:00 | 15.1°N 110.4°W | TD | 35 mph / 55 km/h | 1004 mb |
| 2004-09-08 18:00 | 15.4°N 110.8°W | TS | 40 mph / 65 km/h | 1004 mb |
| 2004-09-09 00:00 | 16.0°N 111.3°W | TS | 40 mph / 65 km/h | 1003 mb |
| 2004-09-09 06:00 | 16.5°N 111.8°W | TS | 40 mph / 65 km/h | 1003 mb |
| 2004-09-09 12:00 | 16.9°N 112.4°W | TS | 40 mph / 65 km/h | 1003 mb |
| 2004-09-09 18:00 | 17.2°N 113.3°W | TS | 40 mph / 65 km/h | 1003 mb |
| 2004-09-10 00:00 | 17.3°N 114.1°W | TS | 45 mph / 75 km/h | 1002 mb |
Show all 52 points
| 2004-09-10 06:00 | 17.3°N 114.9°W | TS | 40 mph / 65 km/h | 1003 mb |
| 2004-09-10 12:00 | 17.3°N 115.7°W | TD | 35 mph / 55 km/h | 1004 mb |
| 2004-09-10 18:00 | 17.4°N 116.6°W | TD | 35 mph / 55 km/h | 1004 mb |
| 2004-09-11 00:00 | 17.4°N 117.7°W | TD | 35 mph / 55 km/h | 1004 mb |
| 2004-09-11 06:00 | 17.4°N 118.8°W | TD | 35 mph / 55 km/h | 1004 mb |
| 2004-09-11 12:00 | 17.4°N 119.7°W | TD | 35 mph / 55 km/h | 1004 mb |
| 2004-09-11 18:00 | 17.4°N 120.5°W | TD | 35 mph / 55 km/h | 1004 mb |
| 2004-09-12 00:00 | 17.4°N 121.3°W | TS | 40 mph / 65 km/h | 1003 mb |
| 2004-09-12 06:00 | 17.4°N 122.2°W | TS | 45 mph / 75 km/h | 1002 mb |
| 2004-09-12 12:00 | 17.4°N 123.1°W | TS | 50 mph / 85 km/h | 1000 mb |
| 2004-09-12 18:00 | 17.3°N 124.0°W | TS | 50 mph / 85 km/h | 1000 mb |
| 2004-09-13 00:00 | 17.2°N 125.0°W | TS | 50 mph / 85 km/h | 1000 mb |
| 2004-09-13 06:00 | 17.0°N 126.0°W | TS | 50 mph / 85 km/h | 1000 mb |
| 2004-09-13 12:00 | 16.7°N 127.0°W | TS | 50 mph / 85 km/h | 1000 mb |
| 2004-09-13 18:00 | 16.6°N 128.0°W | TS | 50 mph / 85 km/h | 1000 mb |
| 2004-09-14 00:00 | 16.6°N 128.9°W | TS | 50 mph / 85 km/h | 1000 mb |
| 2004-09-14 06:00 | 16.6°N 129.5°W | TS | 45 mph / 75 km/h | 1002 mb |
| 2004-09-14 12:00 | 16.8°N 129.9°W | TS | 40 mph / 65 km/h | 1003 mb |
| 2004-09-14 18:00 | 17.0°N 130.4°W | TS | 45 mph / 75 km/h | 1000 mb |
| 2004-09-15 00:00 | 17.2°N 130.9°W | TS | 60 mph / 95 km/h | 997 mb |
| 2004-09-15 06:00 | 17.5°N 131.4°W | TS | 65 mph / 100 km/h | 994 mb |
| 2004-09-15 12:00 | 17.8°N 131.8°W | C1 | 75 mph / 120 km/h | 987 mb |
| 2004-09-15 18:00 | 18.2°N 132.0°W | TS | 70 mph / 110 km/h | 991 mb |
| 2004-09-16 00:00 | 18.4°N 132.0°W | TS | 65 mph / 100 km/h | 994 mb |
| 2004-09-16 06:00 | 18.4°N 132.2°W | TS | 50 mph / 85 km/h | 1000 mb |
| 2004-09-16 12:00 | 18.2°N 132.2°W | TD | 35 mph / 55 km/h | 1003 mb |
| 2004-09-16 18:00 | 18.0°N 132.3°W | TD | 35 mph / 55 km/h | 1006 mb |
| 2004-09-17 00:00 | 17.9°N 132.5°W | TD | 35 mph / 55 km/h | 1006 mb |
| 2004-09-17 06:00 | 17.7°N 132.8°W | TD | 35 mph / 55 km/h | 1007 mb |
| 2004-09-17 12:00 | 17.6°N 133.0°W | TD | 35 mph / 55 km/h | 1008 mb |
| 2004-09-17 18:00 | 17.4°N 133.3°W | TD | 35 mph / 55 km/h | 1008 mb |
| 2004-09-18 00:00 | 17.2°N 133.6°W | TD | 35 mph / 55 km/h | 1008 mb |
| 2004-09-18 06:00 | 17.0°N 133.9°W | TD | 30 mph / 45 km/h | 1009 mb |
| 2004-09-18 12:00 | 16.8°N 134.2°W | TD | 30 mph / 45 km/h | 1009 mb |
| 2004-09-18 18:00 | 16.6°N 134.7°W | TD | 30 mph / 45 km/h | 1009 mb |
| 2004-09-19 00:00 | 16.4°N 135.2°W | TD | 35 mph / 55 km/h | 1009 mb |
| 2004-09-19 06:00 | 16.3°N 135.7°W | TD | 35 mph / 55 km/h | 1009 mb |
| 2004-09-19 12:00 | 16.2°N 136.2°W | TD | 35 mph / 55 km/h | 1009 mb |
| 2004-09-19 18:00 | 16.1°N 136.7°W | TD | 35 mph / 55 km/h | 1009 mb |
| 2004-09-20 00:00 | 16.0°N 137.4°W | TD | 35 mph / 55 km/h | 1009 mb |
| 2004-09-20 06:00 | 16.0°N 138.2°W | TD | 35 mph / 55 km/h | 1009 mb |
| 2004-09-20 12:00 | 16.0°N 139.0°W | TD | 35 mph / 55 km/h | 1010 mb |
| 2004-09-20 18:00 | 16.0°N 139.5°W | TD | 35 mph / 55 km/h | 1011 mb |
| 2004-09-21 00:00 | 16.0°N 140.0°W | TD | 35 mph / 55 km/h | 1011 mb |
Hurricane Isis 2004 FAQ
Did Hurricane Isis 2004 make landfall?
No. The best track does not record a landfall for Isis; it stayed over water.
How strong did Isis get in 2004?
Isis peaked as a Category 1 hurricane with maximum sustained winds of 75 mph (120 km/h) and a minimum central pressure of 987 mb.
When did Isis form and dissipate?
Isis was first tracked on Sep 8 2004 and last tracked on Sep 21 2004, about 13 days in all.