SIPOA infrastructure at a glance:
- 28 miles of private roads
- 71,000 feet of stormwater pipe
- 3 pump stations
- Storm drainage structures
- 28 lakes
- 10 ocean-access boardwalks – Click here for all boardwalk updates.
- 1 ocean viewing area
To learn more about each of these infrastructure components, click here.
SIPOA maintains all SIPOA-owned facilities (Take an interactive facilities tour here):
- Gatehouse – 2200 Seabrook Island Road
- Lake House – 2319 Seabrook Island Road
- Oyster Catcher Community Center – 2241 Oyster Catcher Court
- SIPOA Administration Office – 1202 Landfall Way
- SIPOA Maintenance Area – 2902B Seabrook Island Road
- SIPOA Community Garden – 2860 Seabrook Island Road
- SIPOA Crab Dock
- SIPOA Kayak Launch
- SIPOA Nature Trails & Viewing Areas – New! Coming Soon!
General Operations & Maintenance Committee
The committee makes recommendations for long-range planning and major maintenance for roads, bridges, and drainage systems in the SID.
Infrastructure & Maintenance Resources
General Infrastructure
Beach/Coastal Shoreline
- Beach Rules & Dogs on the Beach | Town of Seabrook Island
- Beach Management Plan – Town of Seabrook Island | 2019
- Managing Seabrook Island’s Dynamic Shoreline (Interactive) 2022 – History of Beach Management Projects
- Monitoring Seabrook Island Shoreline Habitat (Interactive) | 2023
- Sand Transport on and around Seabrook Island | 2025
- Seabrook Island Erosion & Restoration Update | 2022
- Seabrook Island Seawall Inspection | 2023
- Seabrook Island Sand Recycling & Seawall Repair Project | 2024 – 2025
- Seabrook Island Shoreline Status Update | August 2024
- Sand Recycling & Seawall Repair Project Updates | 2024-2025
- South Carolina Coastal Atlas
Drainage/Stormwater Management
- Drainage Project Recommendations | 2020
- Floodplain Management Town of Seabrook Island
- Lake Management Plan Update (Interactive) | 2024
- Lake Management Report | 2014
- Lake Management Report | 2017
- Stormwater Drainage Study – Thomas & Hutton | 2020
- Stormwater Management Summary | 2021
- Stormwater Management (Interactive) | 2024
- Stormwater Manhole Rehab Report | 2020
- Stormwater Rehab Program Report | 2016
Flooding
- Flood Education Program
- Emergency Resources
- High Tides, Storm Surge, and Rain; A Discussion About Flooding | 2020
- Seabrook Island Topography Map
Roads
- Roadway Condition Study (Interactive) | 2018
- Seabrook Island Roadway Management Report | 2018
- Seabrook Island Tidal Flood & Storm Tide Viewer | 2021
- SIPOA Roadway Management Plan | 2025
Tides
- Tide Tables | 2026
