The 2018 season

Tropical Storm Fehi (2018)

Tropical Storm Fehi peaked at 55 kt in the South Pacific between January 26, 2018 and February 1, 2018, with a lowest pressure of 970 mb, and made landfall.

Track and intensity

The whole track of Tropical Storm Fehi, colored by strength, with the other storms of the 2018 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

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The storm

Basin
South Pacific
Dates
January 26, 2018 to February 1, 2018
Peak strength
Tropical Storm, 55 kt (63 mph)
Lowest pressure
970 mb (28.64 inHg)
Landfall
Yes
Accumulated cyclone energy
2.5
Identifier
SH082018

Deaths and damage

No source this site reads carries a casualty or damage figure for this storm.

Track

Time (UTC)PositionWindPressureStatus
Jan 26, 12:0011.4S 156.1E30 kt996 mbLow
Jan 26, 18:0011.8S 157.0E30 kt996 mbLow
Jan 27, 00:0012.6S 158.0E30 kt996 mbTropical depression
Jan 27, 06:0013.7S 158.4E30 kt996 mbTropical depression
Jan 27, 12:0014.9S 159.1E35 kt992 mbTropical storm
Jan 27, 18:0015.6S 159.5E40 kt987 mbTropical storm
Jan 28, 00:0016.2S 160.1E45 kt984 mbTropical storm
Jan 28, 06:0016.8S 160.7E45 kt984 mbTropical storm
Jan 28, 12:0017.4S 161.3E45 kt984 mbTropical storm
Jan 28, 18:0018.3S 161.7E50 kt981 mbTropical storm
Jan 29, 00:0019.5S 162.3E50 kt981 mbTropical storm
Jan 29, 06:0020.2S 162.9E45 kt984 mbTropical storm
Jan 29, 12:0021.2S 163.4E45 kt984 mbTropical storm
Jan 29, 18:0023.1S 163.9E40 kt987 mbTropical storm
Jan 30, 00:0024.7S 163.9E40 kt986 mbTropical storm
Jan 30, 06:0026.3S 163.7E40 kt986 mbTropical storm
Jan 30, 12:0028.2S 163.7E45 kt983 mbTropical storm
Jan 30, 18:0030.6S 163.4E45 kt981 mbSubtropical storm
Jan 31, 00:0032.3S 163.5E45 kt978 mbSubtropical storm
Jan 31, 06:0034.4S 164.4E45 kt977 mbSubtropical storm
Jan 31, 12:0036.8S 166.0E50 kt973 mbExtratropical
Jan 31, 18:0040.5S 168.0E55 kt970 mbExtratropical
Feb 1, 00:0044.1S 171.5E973 mbNot reported

Other South Pacific storms of 2018

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.