City vs city
Myrtle Beach vs St. Andrews, SC
Myrtle Beach currently scores 7 points higher overall than St. Andrews, with the largest gap in wind.
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
Myrtle Beach: 54/100 · St. Andrews: 47/100
Myrtle Beach is 7 points higher.
Flood
Myrtle Beach: 26/100 · St. Andrews: 33/100
St. Andrews is 7 points higher.
Myrtle Beach: FEMA NFHL flood zones: 5 features intersect this tile.
St. Andrews: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Myrtle Beach: 52/100 · St. Andrews: 23/100
Myrtle Beach is 29 points higher.
Myrtle Beach: Wind exposure derived from ingested design wind / climatology tiles.
St. Andrews: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Myrtle Beach: 59/100 · St. Andrews: 69/100
St. Andrews is 10 points higher.
Myrtle Beach: Lightning exposure derived from ingested climatology tiles.
St. Andrews: Lightning exposure derived from ingested climatology tiles.
Tornado
Myrtle Beach: 35/100 · St. Andrews: 8/100
Myrtle Beach is 27 points higher.
Myrtle Beach: Tornado risk derived from NOAA SPC historical reports.
St. Andrews: Tornado risk derived from NOAA SPC historical reports.
Hail
Myrtle Beach: 85/100 · St. Andrews: 100/100
St. Andrews is 15 points higher.
Myrtle Beach: Hail risk derived from NOAA SPC historical reports.
St. Andrews: Hail risk derived from NOAA SPC historical reports.
Storm surge
Myrtle Beach: 99/100 · St. Andrews: Unavailable
A score difference cannot be calculated without both sources.
Myrtle Beach: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
St. Andrews: Storm surge model is not available for this location yet.
Wildfire
Myrtle Beach: 60/100 · St. Andrews: 71/100
St. Andrews is 11 points higher.
Myrtle Beach: Wildfire exposure derived from ingested fire potential tiles.
St. Andrews: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Myrtle Beach: 19/100 · St. Andrews: 27/100
St. Andrews is 8 points higher.
Myrtle Beach: Air quality signal derived from the latest EPA AirNow combined AQI grid.
St. Andrews: Air quality signal derived from the latest EPA AirNow combined AQI grid.