2003 South Pacific cyclone season
Cyclone Zoe 2002–2003
Cyclone Zoe intensified during the closing days of 2002 after crossing the International Date Line. Its westward approach toward the southeastern Solomon Islands ended in a sharp southeastward turn.
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178 mph
Dec 27, 2002 during the tropical stage
Full archive record, including non-tropical stages if present
Along the recorded center positions
STORM HISTORY
Strengthening after the Date Line
The archive starts near 8°S, 176°W on December 23. Zoe moved west-southwest and crossed the Date Line at depression strength. Over successive daily positions west of 175°E, its one-minute winds rose from 55 kt to 95 kt and then 155 kt.
Maximum one-minute winds reached 155 kt on December 27, equivalent to Category 5 on the Saffir–Simpson scale. Its strongest phase occurred near 12°S, 170°E, in the waters southeast of the main Solomon Islands chain.
Turning away into the South Pacific
Zoe slowed near 170°E before reversing its westward movement and heading southeast. It weakened as it passed west of Fiji and moved south of 20°S around New Year. Late archived positions curve west again over the subtropical South Pacific, with the record ending on January 4. No archived center position lies over land.
Further reading
QUICK ANSWERS
Zoe in brief
What was Cyclone Zoe's highest wind speed?
178 mph, the highest one-minute sustained wind in its tropical stage, recorded on Dec 27, 2002, 12:00 PM UTC.
What category was Cyclone Zoe?
Category 5 at its peak on the Saffir–Simpson one-minute wind scale, first reaching Category 5 on Dec 27, 2002, 09:00 AM UTC. Other agencies classify storms differently.
What was Cyclone Zoe's lowest pressure?
879 mb, the minimum central pressure recorded during its tropical stage, on Dec 27, 2002, 12:00 PM UTC.
When did Cyclone Zoe occur?
The archived track runs from Dec 23, 2002, 06:00 PM UTC to Jan 4, 2003, 12:00 PM UTC, with the tropical stage from Dec 24, 2002, 12:00 PM UTC to Jan 1, 2003, 06:00 AM UTC.
Where did Cyclone Zoe form?
In the South Pacific basin, in the 2003 season. Its first archived position is 8°S, 175.5°W on Dec 23, 2002, 06:00 PM UTC.
Did Cyclone Zoe make landfall?
No archived position places Cyclone Zoe's center over land, but positions are six-hourly and a brief landfall can fall between them.
METHODOLOGY
Data sources and limitations
The map and summary are generated from NOAA's IBTrACS v04r01 archive. Wind and category use US-agency records; minimum pressure is calculated during the tropical stage, with the archive's pressure source retained. Category 5 refers to the Saffir–Simpson one-minute wind scale; local agencies may use different classifications. Coastlines use Natural Earth's 1:10m land data.
Track distance adds great-circle distances between consecutive observations, excluding gaps over 12 hours. This track has no gaps over 12 hours. The line shows the storm's center, not its size, rainfall or flood extent. Converted wind speeds are rounded to the nearest whole unit.
Archive retrieved
NOAA IBTrACS archive and Field documentation
Sources & methodology