The 1965 season

Tropical Depression Mavis (1965)

Tropical Depression Mavis peaked at unknown kt in the South Indian between March 20, 1965 and March 26, 1965, with a lowest pressure of 986 mb, and made landfall.

Radar

Reflectivity now over Tropical Depression Mavis. Open it to see storms, cones and warnings on the map.

Open the live radar with storms, cones and warnings

Radar mosaic and map layers from NOAA MRMS. Boundaries from the Iowa Environmental Mesonet.

The storm

Basin
South Indian
Dates
March 20, 1965 to March 26, 1965
Peak strength
Tropical Depression
Lowest pressure
986 mb (29.12 inHg)
Landfall
Yes
Accumulated cyclone energy
0.0
Identifier
SH371965

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
Mar 20, 12:0010.9S 118.8ETropical storm
Mar 20, 18:0011.9S 118.4ETropical storm
Mar 21, 00:0013.0S 117.9ETropical storm
Mar 21, 06:0014.3S 117.5ETropical storm
Mar 21, 12:0015.5S 117.0ETropical storm
Mar 21, 18:0016.4S 116.3ETropical storm
Mar 22, 00:0017.1S 115.6ETropical storm
Mar 22, 06:0017.8S 115.1ETropical storm
Mar 22, 12:0018.4S 114.5ETropical storm
Mar 22, 18:0019.1S 113.7ETropical storm
Mar 23, 00:0020.0S 112.9ETropical storm
Mar 23, 06:0021.2S 112.0ETropical storm
Mar 23, 12:0022.4S 111.0ETropical storm
Mar 23, 18:0023.7S 109.3ETropical storm
Mar 24, 00:0024.9S 108.3ETropical storm
Mar 24, 06:0025.8S 108.5ETropical storm
Mar 24, 12:0026.5S 108.8ETropical storm
Mar 24, 18:0027.1S 108.8ETropical storm
Mar 25, 00:0027.9S 109.0ETropical storm
Mar 25, 06:0030.0S 110.1ETropical storm
Mar 25, 12:0032.1S 111.9E1004 mbTropical storm
Mar 25, 18:0033.5S 114.0ETropical storm
Mar 26, 00:0034.8S 116.6ETropical storm
Mar 26, 06:0035.8S 119.8ETropical storm
Mar 26, 12:0036.9S 122.9ETropical storm
Mar 26, 18:0038.3S 125.7ETropical storm

Other South Indian storms of 1965

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.