Track map & timeline · Eastern Pacific · September 14–20, 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 Norma (1987) was a Category 1 hurricane of the 1987 Eastern Pacific season. It formed on September 14, 1987, 327 mi SW of Manzanillo, Colima, Mexico, reached its peak of 75 mph (120 km/h) on September 17, 1987, and never made landfall. It rapidly intensified by 35 mph in 24 hours (to 75 mph on September 17, 1987). The storm lasted 6.0 days and travelled about 859 miles (1,382 km).
02 · Intensity
03 · Timeline
| Date · UTC | Status | Wind | Pressure | Position | Nearest place |
|---|---|---|---|---|---|
| Sep 14 12:00 | TD | 29 mph | — | 15.4°N 107.4°W | open ocean |
| Sep 14 18:00 | TD | 29 mph | — | 16.2°N 108.2°W | open ocean |
| Sep 15 00:00 | TD | 35 mph | — | 16.8°N 109.0°W | open ocean |
| Sep 15 06:00 | TD | 35 mph | — | 17.4°N 109.7°W | open ocean |
| Sep 15 12:00 | TD | 35 mph | — | 17.8°N 110.3°W | open ocean |
| Sep 15 18:00 | TS | 40 mph | — | 18.2°N 111.0°W | open ocean |
| Sep 16 00:00 | TS | 40 mph | — | 18.4°N 111.6°W | open ocean |
| Sep 16 06:00 | TS | 40 mph | — | 18.7°N 112.0°W | open ocean |
| Sep 16 12:00 | TS | 40 mph | — | 18.9°N 112.4°W | open ocean |
| Sep 16 18:00 | TS | 40 mph | — | 19.0°N 112.9°W | open ocean |
| Sep 17 00:00 | TS | 40 mph | — | 19.3°N 113.2°W | open ocean |
| Sep 17 06:00 | TS | 46 mph | — | 19.7°N 113.3°W | open ocean |
| Sep 17 12:00 | Cat 1 | 75 mph | — | 19.9°N 113.4°W | open ocean |
| Sep 17 18:00 | Cat 1 | 75 mph | — | 20.2°N 113.5°W | open ocean |
| Sep 18 00:00 | TS | 69 mph | — | 20.5°N 113.5°W | open ocean |
| Sep 18 06:00 | TS | 63 mph | — | 20.9°N 113.5°W | open ocean |
| Sep 18 12:00 | TS | 52 mph | — | 21.4°N 113.3°W | open ocean |
| Sep 18 18:00 | TS | 58 mph | — | 21.9°N 113.2°W | open ocean |
| Sep 19 00:00 | TS | 58 mph | — | 22.5°N 113.0°W | open ocean |
| Sep 19 06:00 | TS | 52 mph | — | 23.2°N 113.0°W | 152 mi SW of Ciudad Constitución, Baja California Sur, Mexico |
| Sep 19 12:00 | TS | 52 mph | — | 23.5°N 113.0°W | 135 mi SW of Ciudad Constitución, Baja California Sur, Mexico |
| Sep 19 18:00 | TD | 35 mph | — | 23.8°N 112.8°W | 111 mi SW of Ciudad Constitución, Baja California Sur, Mexico |
| Sep 20 00:00 | TD | 35 mph | — | 24.0°N 112.7°W | 97 mi SW of Ciudad Constitución, Baja California Sur, Mexico |
| Sep 20 06:00 | TD | 29 mph | — | 24.1°N 112.4°W | 79 mi SW of Ciudad Constitución, Baja California Sur, Mexico |
| Sep 20 12:00 | TD | 29 mph | — | 24.2°N 112.0°W | 61 mi SSW of Ciudad Constitución, Baja California Sur, Mexico |
⬇ Download track data (CSV) · public-domain NOAA best track
Questions
No — the NOAA best-track record shows no landfall for Norma.
At its peak on September 17, 1987, Norma was a Category 1 hurricane with maximum sustained winds of 75 mph (120 km/h).
6.0 days, from September 14, 1987 to September 20, 1987, including 12 hours at hurricane strength. It travelled about 859 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.
This archive is our own work, built from openly available data — the NOAA best-track records, the replay engine, the wind-field rendering and the map tiles served from our own servers in the European Union. If your business generates data — measurements, machines, orders, customers — we are happy to turn it into a clear, interactive interface.
But this is not all we build:
Or anything else that can be programmed — just get in touch.
See our work → or write: info@digitaldynamics.hu