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Estelle — 2004

Peak intensity: TS (69 mph). Active August 19–August 25, 2004 (7 days).

On this page
  1. By the numbers
  2. Storm summary
  3. Track and observations
  4. Location-specific summary

By the numbers

Peak winds
69 mph
TS
Min pressure
989 mb
at peak intensity
Observations
27
6-hourly fixes
ACE
2.6
accumulated cyclone energy

Storm summary

An AI-generated summary based on HURDAT2 data (free) — plus the full NHC Tropical Cyclone Report PDF if available — appears here in the production version. The summary covers lifespan, track, landfalls, peak intensity, surge and rainfall, casualties, and other notable aspects.

Production behavior: an LLM generates a 4–6 paragraph summary the first time the page is viewed, then caches it. ~$0.001 per storm. The PDF link points at NHC's official report when one exists.

Track and observations

Interactive track map renders here with all 27 observations plotted, colored by intensity. Below: tabular observation log.

Track map placeholder · 27 observations from HURDAT2
Show first 12 observations
Time Status Lat / Lon Winds Pressure
2004-08-19 06:00Z TD 11.6, -131.8 34 mph 1008 mb
2004-08-19 12:00Z TD 11.6, -132.7 34 mph 1008 mb
2004-08-19 18:00Z TD 12.0, -134.0 34 mph 1008 mb
2004-08-20 00:00Z TD 12.9, -135.0 34 mph 1007 mb
2004-08-20 06:00Z TS 13.6, -136.3 40 mph 1006 mb
2004-08-20 12:00Z TS 13.9, -137.3 40 mph 1005 mb
2004-08-20 18:00Z TS 14.0, -138.3 52 mph 1000 mb
2004-08-21 00:00Z TS 14.3, -139.3 63 mph 994 mb
2004-08-21 06:00Z TS 14.6, -140.1 63 mph 992 mb
2004-08-21 12:00Z TS 15.0, -140.8 69 mph 989 mb
2004-08-21 18:00Z TS 15.4, -141.2 69 mph 990 mb
2004-08-22 00:00Z TS 15.8, -141.6 63 mph 995 mb