[Atlantic Oceanographic and Meteorological Laboratory]





About AOML
About HRD
Programs
Data Sets
Weather Information
 yellow triangle bulletHurricane FAQ
 yellow triangle bulletAtl. TC Outlook
 yellow triangle bulletStorm Shutters
 yellow triangle bulletWeather Room
 yellow triangle bulletCurrent Weather
 yellow triangle bulletHurr. Awareness
What's New
Links

OAR Logo
OAR


NOAA Aircraft Operations Center Logo
NOAA Aircraft Operations Center

Site Map

Staff Data Center Contact  Information

Research Divisions


Hurricane Research Division

Back to Tropical Cyclones Records Page | Back to Main FAQ Page

Subject: E5) Which are the largest and smallest tropical cyclones on record?

Contributed by Chris Landsea
Updated by Neal Dorst

Typhoon Tip had gale force winds (17 m/s [34 kt, 39 mph]) which extended out for 1100 km [675 mi]in radius in the Northwest Pacific on 12 October, 1979 (Dunnavan and Diercks 1980).

Tropical Storm Marco (2008) had gale force wind that only extended out 19 km [12 miles] from its center of circulation (NHC Tropical Cyclone Report). That beats the old record holder, Tropical Cyclone Tracy which had gale force winds extending 50 km [30 mi] from its eye when it struck Darwin, Australia, on 24 December,1974 (Bureau of Meteorology 1977).

This means that Typhoon Tip's gale force winds covered ~3.8 million square kilometers and Tropical Storm Marco's only 1.1 thousand square kilometers, or .03% of Tip's area.

Typhoon Tip Tropical Storm Marco
Typhoon Tip Tropical Storm Marco


Update May 29, 2009
Back to Tropical Cyclones Records Page | Back to Main FAQ Page
[Horizontal Rule]

[OAR/DOC/NOAA Logos] Atlantic Oceanographic and Meteorological Laboratory Logo [United States Department of Commerce] [Atlantic Oceanographic and Meteorological Laboratory] Atlantic Oceanographic and Meteorological Laboratory Logo [National Oceanic and Atmospheric Administration] [Office of Oceanic and Atmospheric Research] Department of Commerce Logo National Oceanic and Atmospheric Administration Logo Ocean and Atmospheric Research Logo

  Disclaimer | Privacy Notice
  DOC/NOAA/AOML/
HRD

aoml.hrdwebmaster@noaa.gov