City vs city
Seabrook Beach vs Portsmouth, NH
Portsmouth currently scores 2 points higher overall than Seabrook Beach, with the largest gap in flood.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Seabrook Beach: 39/100 · Portsmouth: 41/100
Portsmouth is 2 points higher.
Flood
Seabrook Beach: 40/100 · Portsmouth: 73/100
Portsmouth is 33 points higher.
Wind
Seabrook Beach: 24/100 · Portsmouth: 23/100
Seabrook Beach is 1 points higher.
Lightning
Seabrook Beach: 8/100 · Portsmouth: 6/100
Seabrook Beach is 2 points higher.
Tornado
Seabrook Beach: 0/100 · Portsmouth: 0/100
No gap.
Hail
Seabrook Beach: 40/100 · Portsmouth: 22/100
Seabrook Beach is 18 points higher.
Storm surge
Seabrook Beach: 98/100 · Portsmouth: 98/100
No gap.