Installation overview
About Portsmouth Naval Shipyard
Portsmouth Naval Shipyard specializes in overhauling nuclear-powered submarines for the U.S. Navy.
Use this page for location context, nearby community factors, and related base discovery pathways.
Location
Portsmouth Naval Shipyard Location & Map
Kittery, Maine
Map marker represents general installation location.
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Quick Facts
- Branch
- Navy
- Installation type
- Naval Shipyard
- State
- Maine
- Nearest city
- Kittery
- Official website
- Visit official site
- Area hazard risk
- Very Low
Public sources
Visit official installation websiteThis page is an informational directory entry. For gate access, visitor rules, and operational procedures, always use official military websites.
Last verified: January 2024
Living Near the Base
- Compare rent and home prices by neighborhood, then estimate commute patterns to primary gates.
- Review nearby town and city options to match school, healthcare, and daily service priorities.
- Use official channels for updated traffic, gate access, and installation-specific procedures.
Family and Lifestyle
- Family fit varies by school zones, commute times, and community amenities in surrounding areas.
- Lifestyle can range from urban convenience to suburban quiet depending on where you choose to live.
- Climate and recreation options around Portsmouth Naval Shipyard should be factored into relocation planning.
Things to Do Nearby
- Local parks, trails, and recreation areas
- Community events and regional cultural attractions
- Nearby shopping, dining, and family amenities
PCS and Relocation Notes
- Research neighborhoods by commute time, not just mileage.
- Compare full monthly costs including transportation, utilities, and childcare.
- Confirm installation-specific arrival and access guidance through official channels.
PCS Climate and Natural Hazards
Climate and hazard profile near Portsmouth Naval Shipyard
NOAA climate normals from the nearest reporting station (GREENLAND, NH US), plus community-level hazard exposure for Strafford County.
- Avg high
- 57.1°F
- Avg low
- 38.1°F
- Annual rainfall
- 50.65 in
- Typical snowfall
- 65 in
Natural-hazard exposure
Overall: Very LowClimate normals period: 1991-2020. Hazard ratings are community-level public references for PCS planning and are not installation-specific determinations. Sources: NOAA NCEI and FEMA National Risk Index methodology. Compare bases by natural-hazard risk.
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Nearby Bases
Installations with close regional proximity.
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Portsmouth Naval Shipyard FAQ
Quick answers to common relocation and location questions.
Where is Portsmouth Naval Shipyard located?
Portsmouth Naval Shipyard is located near Kittery, Maine.
What city is closest to Portsmouth Naval Shipyard?
Kittery is the nearest listed city for Portsmouth Naval Shipyard.
What is it like to live near Portsmouth Naval Shipyard?
Living near a military installation varies by commute, housing market, school access, and community amenities. Use this page as a starting point and verify local details directly.
What is the natural-hazard risk near Portsmouth Naval Shipyard?
The surrounding Strafford community has a FEMA National Risk Index rating of Very Low. Climate normals nearby include average high near 57.1°F, average low near 38.1°F, about 50.65 inches of annual rainfall, about 65 inches of typical snowfall. These are community-level public references for PCS planning, not installation-specific hazard determinations.

