Track map & timeline · Eastern Pacific · July 28 – August 3, 1987
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
Hurricane Greg (1987) was a Category 1 hurricane of the 1987 Eastern Pacific season. It formed on July 28, 1987, 357 mi SSW of Acapulco de Juárez, Guerrero, Mexico, reached its peak of 81 mph (130 km/h) on August 1, 1987, and never made landfall. The storm lasted 6.8 days and travelled about 1,755 miles (2,823 km).
02 · Intensity
03 · Timeline
| Date · UTC | Status | Wind | Pressure | Position | Nearest place |
|---|---|---|---|---|---|
| Jul 28 00:00 | TD | 29 mph | — | 11.8°N 101.0°W | open ocean |
| Jul 28 06:00 | TD | 29 mph | — | 12.3°N 101.2°W | open ocean |
| Jul 28 12:00 | TD | 35 mph | — | 12.7°N 101.4°W | open ocean |
| Jul 28 18:00 | TD | 35 mph | — | 13.2°N 101.7°W | open ocean |
| Jul 29 00:00 | TD | 35 mph | — | 14.0°N 102.2°W | open ocean |
| Jul 29 06:00 | TD | 35 mph | — | 14.7°N 103.2°W | open ocean |
| Jul 29 12:00 | TS | 46 mph | — | 14.8°N 104.3°W | open ocean |
| Jul 29 18:00 | TS | 52 mph | — | 14.9°N 105.5°W | open ocean |
| Jul 30 00:00 | TS | 52 mph | — | 15.0°N 106.6°W | open ocean |
| Jul 30 06:00 | TS | 52 mph | — | 15.5°N 107.7°W | open ocean |
| Jul 30 12:00 | TS | 58 mph | — | 16.3°N 108.7°W | open ocean |
| Jul 30 18:00 | TS | 58 mph | — | 16.9°N 109.5°W | open ocean |
| Jul 31 00:00 | TS | 58 mph | — | 17.5°N 110.4°W | open ocean |
| Jul 31 06:00 | TS | 63 mph | — | 18.0°N 111.2°W | open ocean |
| Jul 31 12:00 | TS | 63 mph | — | 18.5°N 111.8°W | open ocean |
| Jul 31 18:00 | Cat 1 | 75 mph | — | 19.1°N 112.5°W | open ocean |
| Aug 1 00:00 | Cat 1 | 81 mph | — | 19.8°N 113.3°W | open ocean |
| Aug 1 06:00 | Cat 1 | 81 mph | — | 20.4°N 114.3°W | open ocean |
| Aug 1 12:00 | Cat 1 | 75 mph | — | 21.0°N 115.4°W | open ocean |
| Aug 1 18:00 | TS | 69 mph | — | 21.3°N 116.7°W | open ocean |
| Aug 2 00:00 | TS | 69 mph | — | 21.4°N 117.9°W | open ocean |
| Aug 2 06:00 | TS | 63 mph | — | 21.5°N 119.0°W | open ocean |
| Aug 2 12:00 | TS | 52 mph | — | 21.6°N 119.9°W | open ocean |
| Aug 2 18:00 | TD | 35 mph | — | 21.6°N 120.9°W | open ocean |
| Aug 3 00:00 | TD | 35 mph | — | 21.6°N 121.9°W | open ocean |
| Aug 3 06:00 | TD | 29 mph | — | 21.6°N 122.7°W | open ocean |
| Aug 3 12:00 | TD | 29 mph | — | 21.6°N 123.5°W | open ocean |
| Aug 3 18:00 | TD | 23 mph | — | 21.6°N 124.0°W | open ocean |
⬇ Download track data (CSV) · public-domain NOAA best track
Questions
No — the NOAA best-track record shows no landfall for Greg.
At its peak on August 1, 1987, Greg was a Category 1 hurricane with maximum sustained winds of 81 mph (130 km/h).
6.8 days, from July 28, 1987 to August 3, 1987, including 24 hours at hurricane strength. It travelled about 1,755 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.
This site was built by Digital Dynamics Kft.
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