Total Insured Loss
$13.93B
Wind + Surge — 1,192,954 buildings modeled
🌪 Wind Loss
$13.58B
904,560 buildings affected · peak 141 mph
BM: $14.00B (-3.0%) — AIR Worldwide / Verisk — wind-only estim
🌊 Surge Loss
$351.9M
7,400 buildings inundated · peak WSE 13.1 ft
BM: $2.00B (-82.4%) — insured fraction pending
Storm Summary
CategoryCat 4
Max wind150 kt
Min pressure929 mb
Peak model wind141 mph
Surge WSE peak13.1 ft
Peak depth at FFE12.7 ft
VE zone buildings2,172
VE open / enclosed1,403 / 769
View Mode
Wind
Surge
Combined
Legend
None (<1%)
Minor (1–10%)
Moderate (10–30%)
Severe (30–70%)
Destruction (>70%)
Layers
Pipeline Stages
S1 — Track
HURDAT2 AL092022 — 39 pts
S2 — Holland B Wind Field
1,192,954 FL buildings
S2s — Surge Field
Irish et al. parametric WSE · FM 13.1 ft ({peak_wse-14.1:+.1f} ft vs 14.1 ft obs)
S3 — HAZUS Wind Fragility
By construction class
S3s — HAZUS Surge Curves
VE open/enclosed + AE · enclosure_class from SI
S4 — Loss Aggregation
Wind $13.58B · Surge $351.9M
S5 — Viewer Deploy
PMTiles · Cloudflare Pages
Wind: Holland B parametric field. Surge: Irish et al. (2008) parametric WSE. Peak 1×Rmax right of track. HAZUS Ch. 7 depth-damage curves by enclosure class (Phase 6 SI). Combined = max(wind DR, surge DR).
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Building
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Surge WSE—
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