The 1976 season

Cyclone Watorea (1976)

Cyclone Watorea peaked at 90 kt in the South Pacific between April 22, 1976 and April 30, 1976, with a lowest pressure of 970 mb, and made landfall.

Radar

Reflectivity now over Cyclone Watorea. 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 Pacific
Dates
April 22, 1976 to April 30, 1976
Peak strength
Cyclone, 90 kt (104 mph), ten-minute wind
Lowest pressure
970 mb (28.64 inHg)
Landfall
Yes
Accumulated cyclone energy
0.5
Identifier
SH261976

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
Apr 22, 00:003.6S 156.0ETropical storm
Apr 22, 06:005.1S 157.0ETropical storm
Apr 22, 12:005.8S 157.3ETropical storm
Apr 22, 18:005.8S 156.2ETropical storm
Apr 23, 00:005.9S 155.6ETropical storm
Apr 23, 06:006.1S 156.5ETropical storm
Apr 23, 12:006.3S 157.4ETropical storm
Apr 23, 18:006.6S 158.3ETropical storm
Apr 24, 00:006.9S 159.2ETropical storm
Apr 24, 06:007.4S 158.7ETropical storm
Apr 24, 12:008.0S 157.0ETropical storm
Apr 24, 18:007.4S 155.3ETropical storm
Apr 25, 00:007.0S 153.8E25 kt1004 mbTropical storm
Apr 25, 06:008.2S 153.0ETropical storm
Apr 25, 12:009.5S 152.4ETropical storm
Apr 25, 18:0010.3S 152.1ETropical storm
Apr 26, 00:0011.2S 151.6ETropical storm
Apr 26, 06:0012.1S 150.8ETropical storm
Apr 26, 12:0013.0S 149.9ETropical storm
Apr 26, 18:0014.0S 149.1ETropical storm
Apr 27, 00:0015.0S 148.2ETropical storm
Apr 27, 06:0016.0S 147.7ETropical storm
Apr 27, 12:0017.0S 148.0ETropical storm
Apr 27, 18:0017.4S 148.9ETropical storm
Apr 28, 00:0018.1S 150.1ETropical storm
Apr 28, 06:0020.6S 151.3ETropical storm
Apr 28, 12:0023.3S 153.3ETropical storm
Apr 28, 18:0025.5S 156.5ETropical storm
Apr 29, 00:0027.7S 160.0ETropical storm
Apr 29, 06:0030.0S 163.4ETropical storm
Apr 29, 12:0032.3S 167.0E40 kt990 mbMixed
Apr 29, 18:0034.7S 171.7ETropical storm
Apr 30, 00:0037.2S 177.7E55 kt980 mbTropical storm

Other South Pacific storms of 1976

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. This storm’s winds are ten-minute averages from its regional agency. They read about 12 percent lower than the one-minute winds US agencies use, so a Saffir-Simpson category is not given for it.

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.