Coastal Engineering

Sea Engineering, Inc. has been providing coastal engineering services throughout the pacific for over 40 years.  SEI’s projects include marina and harbor design; coastal planning; beach nourishment design, dredging planning and analysis; design and evaluation of coastal structures for erosion control, shore protection and navigation; storm inundation analyses; beach erosion and coastal processes studies.  As leaders of their field, Sea Engineering’s employees bring in-depth knowledge, expertise and experience to projects, delivering coastal and ocean engineering solutions to their clients. Our staff has successfully completed projects nationwide and throughout the Pacific Basin for both private clients and government agencies.

Capabilities

  • Marina and harbor planning and design
  • Beach nourishment analysis and design
  • Dredge planning and analysis
  • Shoreline Design and assessment of coastal structures for erosion control
  • Storm wave runup and inundation analysis
  • Beach erosion studies
  • Numerical modeling of waves and circulation
  • Field installation, maintenance and recovery of oceanographic instrumentation
  • Measurement and analysis of wave, tide and current parameters for planning and design
  • Fiber optic cable and pipeline route site selection and design
  • Wave Modeling and Forecasting
  • Structural inspections, including docks and bridges

Representative Coastal Engineering Projects

Project Sea Engineering Service

Iroquois Point Beach Restoration

Customer: Ford Island Properties, LLC
Start Year: 2013
Location: Honolulu,
Coastal Engineering

Waikiki Beach Maintenance

Customer: State of Hawaii, DLNR Office of Conservation and Coastal Lands
Start Year: 2012
Location: Honolulu,
Coastal Engineering
Ocean Pointe Coastal Study

Ocean Pointe Coastal Study

Customer: Planning Solutions, Inc.
Start Year: 2005
Location: Oahu,
Coastal Engineering
Marine Environmental Studies

Anaehoomalu Bay Tsunami Damage Repair

Customer: Waikoloa Resort
Start Year: 2011
Location: Waikoloa, Big Island,
Oceanographic Studies
Coastal Engineering
Marine Construction
Diving Services
Samoa Highway Shore Protection

Samoa Highway Shore Protection

Customer: U.S Army Corps of Engineers and Federal Highway Administration
Start Year: 2003
Location: Island of Tutuila
Coastal Engineering

Keauhou Bay Offshore Mooring Design

Customer: State of Hawaii, DLNR Office of Conservation and Coastal Lands
Start Year: 2012
Location: Kailua-Kona,
Oceanographic Studies
Coastal Engineering
Grays Beach Comparison

Gray’s Beach Restoration Project

Customer: Kyo-ya Hotels & Resorts, LP
Start Year: 2007
Location: Waikiki,
Coastal Engineering