Custom
Engineered
.
Marine Grade
Materials
Low
Maintenance
.
Custom Engineered
Marine Grade Materials
Low Maintenance
SILT CURTAIN SYSTEMS (TURBIDITY CURTAIN)
Professional marine silt curtain systems designed to control suspended sediments, minimize turbidity, and protect sensitive marine environments during dredging, reclamation, piling, marine construction, and shoreline works.
Effective Turbidity Control
Durable & Reliable
Low Easy to Install & Maintain
Environmentally Responsible
Why Choose Our Silt Curtain Systems
Silt curtains, also known as turbidity curtains, are floating barriers designed to contain suspended sediments and minimize the spread of turbidity during marine construction activities. They help protect surrounding water bodies, marine ecosystems, and environmentally sensitive areas while supporting compliance with environmental regulations. Ocean Marine Contracting designs, supplies, installs, and maintains high-performance silt curtain systems for a wide range of marine and coastal applications. Available in multiple types to suit protected waters, coastal environments, open seas, and offshore projects, our systems are custom engineered based on project-specific water depth, currents, wave conditions, and environmental requirements, ensuring reliable sediment control and long-term performance.
Applications
Silt curtain systems are widely used to control suspended sediments and minimize turbidity during marine construction, dredging, and coastal development projects, helping protect surrounding water bodies and environmentally sensitive areas.
Dredging Projects
Contain suspended sediments during maintenance and capital dredging operations.
Marine Construction
Ideal for marine infrastructure, quay walls, jetties, breakwaters, and offshore structures.
Bridge & Jetty Construction
Minimize sediment dispersion during piling, foundation, and marine bridge works.
Land Reclamation
Control turbidity during reclamation and coastal development activities.
Ports & Harbours
Support environmental protection during port expansion, maintenance, and waterfront developments.
Pipeline & Outfall Installation
Reduce sediment migration during submarine pipeline, intake, and outfall installation works.
Key Features
Why Choose Our Silt Curtain Systems?
Silt curtains, also known as turbidity curtains, are floating barriers designed to contain suspended sediments and minimize the spread of turbidity during marine construction activities.They help protect surrounding water bodies, marine ecosystems, and environmentally sensitive areas while supporting compliance with environmental regulations.Ocean Marine Contracting designs, supplies, installs, and maintains high-performance silt curtain systems for a wide range of marine and coastal applications.Available in multiple types to suit protected waters, coastal environments, open seas, and offshore projects, our systems are custom engineered based on project-specific water depth, currents, wave conditions, and environmental requirements, ensuring reliable sediment control and long-term performance.
Effective Turbidity Control
Designed to contain suspended sediments and minimize the spread of turbidity during marine works.
Marine Grade Materials
Manufactured using high-quality marine-grade fabrics, floats, chains, and accessories for long-term durability.
UV & Corrosion Resistant
Engineered to withstand prolonged exposure to sunlight, seawater, waves, and harsh marine environments.
Custom Engineered
Available in various lengths, depths, flotation systems, and anchoring configurations to suit individual project requirements.
Environmental Protection
Helps protect coral reefs, seagrass, marine habitats, and sensitive coastal environments by limiting sediment dispersion.
Complete Turnkey Solutions
From site assessment and engineering to supply, installation, inspection, and maintenance, Ocean Marine provides complete project support.
Trusted by Clients. Proven in Performance.
Delivering reliable sediment control solutions that protect the environment and your project.
Quality You Can Rely On.
High-quality materials, strict quality control, and professional installation for maximum performance.
Dedicated Support.
Our team is with you every step of the way—before, during, and after your project.
Safety. Visibility. Durability.
Professional demarcation systems for safer and smarter marine environments.
Silt Curtain System Components
Our silt curtain systems are engineered with high-quality marine-grade materials and carefully selected components to ensure maximum performance, durability, and effective turbidity control in all marine environments.
Flotation System
Provides buoyancy and keeps the curtain afloat on the water surface.
Curtain Fabric
The main barrier that contains suspended sediments and reduces turbidity.
Ballast Chain
Provides weight to keep the curtain in vertical position and minimize underflow.
Tension Cable
Runs through the top of the curtain to provide strength, stability and maintain proper alignment.
Mooring Systems
Secures the silt curtain in position and resists movement due to currents, waves and wind.
Concrete Anchor Blocks
Provide stable holding power for the mooring system and keep the silt curtain securely in place.
Types of Silt Curtain
We offer a complete range of silt curtain systems designed to suit different water conditions, marine environments, and project requirements. Our experts will recommend the most suitable type based on site conditions and environmental needs.
Type I
Calm Water
Designed for protected and sheltered waters with minimal wave action and low currents.
Where To Use
- Marinas
- Lagoons
- Canals
- Inland waterways
- Sheltered bays
Type II
Moderate Water
Designed for areas with moderate currents and wave conditions.
Where To Use
- Ports
- Harbours
- Coastal Construction
- Waterfront Developments
- Small Dredging Projects
Type III
Open Water
Suitable for open sea conditions with stronger currents and wave action..
Where To Use
- Offshore construction
- Marine Infrastructure
- Bridge Construction
- Breakwaters
- Intake & outfall works
Type IV
Heavy Duty Offshore
Engineered for high energy waters and large-scale dredging or reclamation projects..
Where To Use
- Capital Dredging
- Land Reclamation
- Port Expansion
- Major Coastal Works
- Deep Water Projects
Type V
Custom Engineered
Tailor-made silt curtain solutions based on specific project requirements and site conditions.
Where To Use
- Projects with unique depths
- Extreme environmental conditions
- Special current or wave situations
- Custom environmental requirements
All our silt curtain systems are manufactured using high quality marine-grade materials to ensure maximum performance, durability and long-term reliability.
Protecting the Marine Environment. Supporting Sustainable Development.
Silt Curtain Installation Process
Our experienced marine team follows a proven installation process to ensure your silt curtain system is installed safely, efficiently and performs at its best in the marine environment.
1. SITE SURVEY & ASSESSMENT
We assess site conditions including water depth, currents, tide, seabed conditions and environmental requirements to design the right solution.
2. DESIGN & PLANNING
We prepare a customized silt curtain plan including layout, anchoring system and material specification to ensure maximum efficiency and compliance.
3. MOBILIZATION
Our team mobilizes all equipment, materials and anchoring system to the site safely and in accordance with the project schedule.
4. ANCHOR INSTALLATION
Anchors are positioned and installed securely on the seabed at the approved locations to provide strong holding and stability for the system.
5. SILT CURTAIN DEPLOYMENT
The silt curtain is carefully deployed between anchor points using workboats, ensuring proper alignment and minimal tension during installation.
6.CONNECTION & TENSIONING
Sections are connected, and the top support rope and ballast chain are tensioned to maintain the correct depth and prevent underflow.
7. INSPECTION & ADJUSTMENT
We inspect the entire system, check alignment, tension and freeboard, and make necessary adjustments to ensure optimal performance.
8. FINAL INSTALLATION & HANDOVER
Once the system is verified and approved, we handover the installation with documentation and maintenance guidelines.
SILT CURTAIN FAQ
Find answers to the most common questions about our silt curtain systems, installation, performance, and maintenance.
What is a silt curtain?
A silt curtain is a temporary barrier used in marine and freshwater environments to contain suspended sediments and reduce turbidity during construction, dredging, and other marine works.
What is the purpose of a silt curtain?
It controls the spread of sediment, protects water quality, and minimizes the environmental impact on surrounding marine life and sensitive areas.
How do I choose the right type of silt curtain?
The appropriate type depends on water conditions, depth, current velocity, wave action, and project requirements. Our team will recommend the most suitable option after a site assessment.
What is the typical depth of a silt curtain?
Depths vary depending on project needs and water conditions. Most systems are available in drops from 1 meter to 10 meters or more.
How are silt curtain sections connected?
Sections are connected using galvanized shackles or connectors. The top float line and bottom ballast chain ensure continuous alignment and stability.
What type of anchors are used?
We use concrete anchor blocks or screw piles depending on soil conditions, water depth, and project requirements.
Can silt curtains be used in rough sea conditions?
Yes. We offer different types of silt curtains designed for calm, moderate, open water, and heavy-duty offshore conditions.
How long can a silt curtain stay in the water?
Silt curtains are designed for temporary use. The duration depends on the project. Regular inspection and maintenance are recommended for extended use.
Do you provide installation service
Yes, we provide full installation, inspection, maintenance, and removal services by our experienced marine team.
How is the silt curtain maintained?
Regular inspections should be carried out to check alignment, tension, damage, and anchor position. We provide maintenance and repair services as needed.
Are your silt curtains environmentally safe?
Yes. Our silt curtains are made from marine-grade, non-toxic materials that are safe for aquatic life and comply with environmental regulations.
Can silt curtains be customized?
Absolutely. We offer custom lengths, drops, fabrics, and anchoring solutions to meet your specific project and site conditions.
What is the lead time for supply?
Lead time depends on type, quantity, and specifications. Typically, 1–3 weeks for standard systems and longer for custom orders.
Do you provide rental options?
Yes, rental options are available for suitable project durations. Contact us for more details.
NEED A SILT CURTAIN ?
Whether you need supply, installation, replacement, extension, repair or annual maintenance, our marine specialists are ready to provide the right solution for your project.
info@oceanmarinecontracting.com
OUR OFFICE
Building Name: Almahri Floor No: 3 Unit No: 304 Area: Al Jurf Industrial 2
WORKING HOUR
Monday – Saturday
8:00 AM – 5:00 PM