City vs city
Bayville vs Syosset, NY
Syosset currently scores 8 points higher overall than Bayville, with the largest gap in wildfire.
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 uses an ingested EPA AirNow snapshot and may not reflect current conditions; 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
Bayville: 35/100 · Syosset: 43/100
Syosset is 8 points higher.
Flood
Bayville: 42/100 · Syosset: 28/100
Bayville is 14 points higher.
Bayville: FEMA NFHL flood zones: 7 features intersect this tile.
Syosset: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Bayville: 26/100 · Syosset: 27/100
Syosset is 1 points higher.
Bayville: Wind exposure derived from ingested design wind / climatology tiles.
Syosset: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Bayville: 18/100 · Syosset: 17/100
Bayville is 1 points higher.
Bayville: Lightning exposure derived from ingested climatology tiles.
Syosset: Lightning exposure derived from ingested climatology tiles.
Tornado
Bayville: 0/100 · Syosset: 0/100
No gap.
Bayville: Tornado risk derived from NOAA SPC historical reports.
Syosset: Tornado risk derived from NOAA SPC historical reports.
Hail
Bayville: 9/100 · Syosset: 20/100
Syosset is 11 points higher.
Bayville: Hail risk derived from NOAA SPC historical reports.
Syosset: Hail risk derived from NOAA SPC historical reports.
Storm surge
Bayville: 99/100 · Syosset: 99/100
No gap.
Bayville: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Syosset: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Bayville: 16/100 · Syosset: 76/100
Syosset is 60 points higher.
Bayville: Wildfire exposure derived from ingested fire potential tiles.
Syosset: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Bayville: 34/100 · Syosset: 34/100
No gap.
Bayville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Syosset: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.