Tropical Storm Iselle (2008)

Basin

Eastern Pacific

Dates

August 13, 2008 to August 23, 2008

Peak strength

Tropical Storm, 45 kt (52 mph)

Lowest pressure

999 mb (29.50 inHg)

Landfall

No; closest approach 301 km (187 mi)

Accumulated cyclone energy

1.4

Tropical-storm-force wind reached

40 nmi (74 km, 46 mi) from the center at its widest

Eyewall radius at its peak

25 nmi (46 km, 29 mi)

Overall size

150 nmi (278 km, 173 mi) to the outermost closed isobar

Peak gust in the best track

55 kt (63 mph)

Fastest the center moved

11 kt (13 mph)

Identifier

EP102008

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

• Tropical Storm AlmaEastern Pacific · 2008Tropical Storm55 kt · 994 mb
• Hurricane BorisEastern Pacific · 2008Cat 170 kt · 985 mb
• Tropical Storm CristinaEastern Pacific · 2008Tropical Storm45 kt · 999 mb
• Tropical Storm DouglasEastern Pacific · 2008Tropical Storm35 kt · 1003 mb
• Unnamed tropical depressionEastern Pacific · 2008Tropical Depression30 kt · 1005 mb
• Hurricane ElidaEastern Pacific · 2008Cat 290 kt · 970 mb
• Hurricane FaustoEastern Pacific · 2008Cat 180 kt · 977 mb
• Hurricane GenevieveEastern Pacific · 2008Cat 165 kt · 987 mb
• Tropical Storm KikaEastern Pacific · 2008Tropical Storm35 kt · 1007 mb
• Hurricane HernanEastern Pacific · 2008Cat 3105 kt · 956 mb
• Tropical Storm JulioEastern Pacific · 2008Tropical Storm45 kt · 998 mb
• Tropical Storm KarinaEastern Pacific · 2008Tropical Storm35 kt · 1000 mb
• Tropical Storm LowellEastern Pacific · 2008Tropical Storm45 kt · 998 mb
• Hurricane MarieEastern Pacific · 2008Cat 170 kt · 984 mb
• Hurricane NorbertEastern Pacific · 2008Cat 4115 kt · 945 mb
• Tropical Storm OdileEastern Pacific · 2008Tropical Storm50 kt · 997 mb
• Unnamed tropical depressionEastern Pacific · 2008Tropical Depression30 kt · 1008 mb
• Tropical Storm PoloEastern Pacific · 2008Tropical Storm40 kt · 1003 mb

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.

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.

• Tropical cyclone report, National Hurricane Center
• Every advisory and discussion NHC issued while it was live