The 1979 season

Hurricane Andres (1979)

Hurricane Andres reached Category 2 in the Eastern Pacific between May 31, 1979 and June 4, 1979, and made landfall.

Track and intensity

The whole track of Hurricane Andres, colored by strength, with the other storms of the 1979 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

Open the live map with storms, cones and warnings

The storm

Basin
Eastern Pacific
Dates
May 31, 1979 to June 4, 1979
Peak strength
Category 2, 85 kt (98 mph)
Landfall
Yes
Accumulated cyclone energy
3.6
Fastest the center moved
7 kt (8 mph)
Identifier
EP011979

Deaths and damage

No source this site reads publishes a machine-readable casualty or damage figure for a storm of this era. The National Hurricane Center’s season tables begin in 1995 and carry deaths and damage only from 2005 in the Atlantic and 2020 in both basins; the US Storm Events record begins in 1996.

Track

Time (UTC)PositionWindPressureStatus
May 31, 18:0011.0N 95.5W25 ktTropical depression
Jun 1, 00:0011.0N 96.2W30 ktTropical depression
Jun 1, 06:0011.0N 96.9W30 ktTropical depression
Jun 1, 12:0011.3N 97.6W30 ktTropical depression
Jun 1, 18:0011.8N 98.0W30 ktTropical depression
Jun 2, 00:0012.3N 98.5W30 ktTropical depression
Jun 2, 06:0012.8N 98.8W35 ktTropical storm
Jun 2, 12:0013.4N 99.0W35 ktTropical storm
Jun 2, 18:0013.9N 99.3W40 ktTropical storm
Jun 3, 00:0014.6N 99.5W55 ktTropical storm
Jun 3, 06:0015.2N 99.9W55 ktTropical storm
Jun 3, 12:0015.9N 100.2W60 ktTropical storm
Jun 3, 18:0016.7N 100.7W65 ktHurricane
Jun 4, 00:0017.1N 101.5W85 ktHurricane
Jun 4, 06:0017.5N 102.3W80 ktHurricane
Jun 4, 12:0018.2N 103.2W65 ktHurricane
Jun 4, 18:0019.0N 104.0W30 ktExtratropical

Other Eastern Pacific storms of 1979

What this means

A best track is the record a warning agency settles on after the storm, not what it said at the time: position, maximum sustained wind and central pressure every six hours, revised against every observation that came in later. Category is the Saffir-Simpson scale, which runs from Category 1 at 64 kt to Category 5 at 137 kt and reads wind only, so it says nothing about surge or rain. Accumulated cyclone energy adds up the square of the wind through the storm's life, so it counts strength and duration together.

Sources

Storm history from NOAA NCEI’s International Best Track Archive for Climate Stewardship (IBTrACS), which merges the official best track of every warning agency. Live storms, cones, watches and warnings from the National Hurricane Center and the Central Pacific Hurricane Center. Archived radar from NOAA’s Level II archive.

The National Hurricane Center has published no tropical cyclone report for this storm.