Field Investigation

Okeanos providing vast range of services in Field investigations which includes hydrographic survey, marine geophysical surveys, metocean measurements and data collection services. We are proficient service provider with our highly experienced personnel, latest instruments and advanced technology. Our field capabilities include the following:

Survey

• Bathymetric Survey
• Seismic Survey
• Side Scan Survey
• Upland Topographic
• Beach Profiling
• HTL, LTL Demarcation
• Under Water Photography & Videography

Data Collection

• Wave Measurement
• Tide Measurement
• Currents Measurement
• Water Sampling
• Sediment Sampling
• Salinity Measurement
• Temperature Measurement
• Geomorphology
• Land use
• Fisheries, Flora and Fauna

Numerical Modelling

Coastal Modelling is our core service since the firm's inception. Our modelling experts are proficient in the development, application and review of a broad range of tools that simulate all aspects of the coastal and marine processes and environment. Okeanos provides modelling support services for Marine Environmental Impact Assessment, Optimisation of Intake and Outfall Structures, Coastal Process Modelling, Dredging, Sedimentation and Coastal erosion studies. Our modelling capabilities include the following:

Coastal Numerical Modelling

• Current Circulation
• Wave Transformation
• Wave attenuation in Harbours
• Sediment Transport
• Shoreline Change/Stability
• Coastal Morphodynamics
• Marina flushing
• Plume dispersion
• Oil Spill
• Particle Tracking
• Coastal Structure’s Performance
• Optimisation of Coastal Outfalls

Environmental Numerical Modelling

• Water quality modelling related to rivers, estuaries, coastal waters and the sea for EIA study
• Water quality forecast
• Cooling water, desalination, Pollutant dispersion and recirculation
• Dredge Spill
• Heavy metals
• Eutrophication
• Xenobiotics

Marine Environmental Assessment

Okeanos environmental engineers have gathered experience in varying marine and coastal environments and able to solve complex environmental problems through field surveys and compliance monitoring of the marine environment. The environmental team works closely with the field engineers and coastal modellers to continuously strive to serve our clients who have a need to satisfy environmental regulatory requirements. Our environmental capabilities include the following:

• Baseline Surveys
• Compliance monitoring, including Water and Sediment sample collection and analysis of - Physical - Chemical - Biological - Microbial - Sediment Quality
• Fisheries
• Mangrove Ecosystem Implementation/Restoration
• Environmental Risk Assessment and Due Diligence
• Underwater Photographic and Videographic Surveys
• Agency Coordination

Metocean Analysis

Operational and Extreme meteorological and oceanographic conditions that decide the design of the structures are determined by desktop analysis, numerical modelling, site investigation, using the data from field measurements and global data bases. Our metocean capabilities include:

• Development of extreme design parameters for structural design
• Storm surge and coastal inundation assessments
• Wave and current hindcasting/forecasting

Navigation Study

A suitable level of navigability is a fundamental design requirement for new ports, terminal or offshore moorings development. Okeanos specialist has skills to provide customers with the most effective solutions, even in the most complex environments. Our navigation capabilities include:

• Metocean conditions
• Mooring system design
• Vessel motion manoeuvring

Geo-Spatial

GIS maps are used at all stages of the project cycle from survey planning, data analysis through to interpretation and reporting. Our Geo-Spatial capabilities include:

• Land Use Mapping
• Coastal Geomorphology Mapping
• Coastal Inventory Mapping
• Habitat Mapping
• Shoreline Change Assessment