City vs city
Savannah vs Skidaway Island, GA
Skidaway Island currently scores 10 points higher overall than Savannah, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality is a current EPA AirNow signal; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Savannah: 44/100 · Skidaway Island: 54/100
Skidaway Island is 10 points higher.
Flood
Savannah: 0/100 · Skidaway Island: 100/100
Skidaway Island is 100 points higher.
Savannah: FEMA NFHL flood zones: 0 features intersect this tile.
Skidaway Island: FEMA NFHL flood zones: 22 features intersect this tile.
Wind
Savannah: 40/100 · Skidaway Island: 43/100
Skidaway Island is 3 points higher.
Savannah: Wind exposure derived from ingested design wind / climatology tiles.
Skidaway Island: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Savannah: 63/100 · Skidaway Island: 61/100
Savannah is 2 points higher.
Savannah: Lightning exposure derived from ingested climatology tiles.
Skidaway Island: Lightning exposure derived from ingested climatology tiles.
Tornado
Savannah: 23/100 · Skidaway Island: 15/100
Savannah is 8 points higher.
Savannah: Tornado risk derived from NOAA SPC historical reports.
Skidaway Island: Tornado risk derived from NOAA SPC historical reports.
Hail
Savannah: 41/100 · Skidaway Island: 50/100
Skidaway Island is 9 points higher.
Savannah: Hail risk derived from NOAA SPC historical reports.
Skidaway Island: Hail risk derived from NOAA SPC historical reports.
Storm surge
Savannah: 93/100 · Skidaway Island: 99/100
Skidaway Island is 6 points higher.
Savannah: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Skidaway Island: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Savannah: 70/100 · Skidaway Island: 44/100
Savannah is 26 points higher.
Savannah: Wildfire exposure derived from ingested fire potential tiles.
Skidaway Island: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Savannah: 21/100 · Skidaway Island: 21/100
No gap.
Savannah: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Skidaway Island: Air quality signal derived from the latest EPA AirNow combined AQI grid.