Track map & timeline · Eastern Pacific · August 21–22, 1993
TD TS Cat 1 2 3 4 5 · dashed = post-tropical / remnant low. Click any point or table row to jump there.
01 · The story
Tropical Storm Irwin (1993) was a tropical storm of the 1993 Eastern Pacific season. It formed on August 21, 1993, 238 mi S of Acapulco de Juárez, Guerrero, Mexico, reached its peak of 69 mph (111 km/h) and a minimum pressure of 999 mb on August 22, 1993, and never made landfall. The storm lasted 1.3 days and travelled about 509 miles (820 km).
02 · Intensity
03 · Timeline
| Date · UTC | Status | Wind | Pressure | Position | Nearest place |
|---|---|---|---|---|---|
| Aug 21 06:00 | TD | 35 mph | 1007 mb | 13.4°N 99.9°W | open ocean |
| Aug 21 12:00 | TS | 40 mph | 1005 mb | 14.2°N 101.0°W | open ocean |
| Aug 21 18:00 | TS | 52 mph | 1002 mb | 15.5°N 101.9°W | 146 mi SW of Técpan de Galeana, Guerrero, Mexico |
| Aug 22 00:00 | TS | 69 mph | 999 mb | 16.7°N 102.9°W | 99 mi SSW of Ciudad Lázaro Cárdenas, Michoacán, Mexico |
| Aug 22 06:00 | TS | 63 mph | 1001 mb | 18.2°N 103.9°W | 50 mi S of Tecomán, Colima, Mexico |
| Aug 22 12:00 | TD | 35 mph | 1005 mb | 18.7°N 105.0°W | 47 mi SW of Cihuatlán, Jalisco, Mexico |
⬇ Download track data (CSV) · public-domain NOAA best track
Questions
No — the NOAA best-track record shows no landfall for Irwin.
At its peak on August 22, 1993, Irwin was a tropical storm with maximum sustained winds of 69 mph (111 km/h) and a central pressure of 999 mb.
1.3 days, from August 21, 1993 to August 22, 1993. It travelled about 509 miles.
The 6-hourly positions, winds, pressure and wind radii are available as CSV on this page (track.csv) — they come from the NOAA National Hurricane Center's HURDAT2 database and are in the public domain.
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