BYB Wave Buster
- Material Delivery
- Light units, filled on site
- Equipment Needed
- Set by hand or light equipment
- Relocatable
- Yes — drain, move and reuse
- Adjustability
- Add, remove or reconfigure units
- Maintenance
- Low

Yodock Simmons Soft-Wall System • Supplied by NMI Fence
A modular, fillable alternative to rock for shoreline protection, erosion control and flood defense. Each 6 ft unit ships at about 330 lbs and anchors at roughly 5,000 lbs with water or 11,800 lbs with sand.
6 ft
Unit Length & Width
330 lbs
Empty Weight
5,000 lbs
Water-Filled
11,800 lbs
Sand-Filled
The BYB Wave Buster from Yodock Simmons is a heavy-duty, specialty-formulated plastic unit that is set in place empty and filled on site. Light enough to move without heavy equipment and heavy enough once filled to hold its line, it gives contractors, municipalities and property owners a fast, adjustable alternative to traditional rock revetments.
Units link into continuous runs that absorb and dissipate wave energy, reduce erosion and encourage sand to build up behind the wall. Fill them with water for temporary or relocatable protection, or with sand or recycled tire chips for long-term installations.
NMI Fence is an authorized Yodock dealer. We supply BYB Wave Buster units, layout support and delivery for shoreline, marsh, flood and site-protection projects.
Tell us about your project and we'll get back to you within one business day.
Send the shoreline or project length, site access, water conditions and what you need to protect.
NMI Fence works out unit count, run layout and fill method (water, sand or tire chips) with you.
Get an itemized quote for BYB Wave Buster units and delivery to your site.
| Feature | NMI RecommendedBYB Wave Buster | Rock Revetment | Sandbag Wall |
|---|---|---|---|
| Material Delivery | Light units, filled on site | Tons of quarried stone trucked in | Bags filled and placed by hand or machine |
| Equipment Needed | Set by hand or light equipment | Excavators and heavy haulers | Labor-intensive placement |
| Relocatable | Yes — drain, move and reuse | No | Limited; bags degrade |
| Adjustability | Add, remove or reconfigure units | Difficult to change once placed | Rebuild as bags fail |
| Maintenance | Low | Periodic re-armoring | Frequent replacement |

Reach shoreline protection without quarrying, trucking and placing tons of armor stone.
Units go in empty at about 330 lbs and are filled in place, cutting equipment, access and labor costs.
Drain, relocate and reconfigure runs for temporary works, phased projects or changing shorelines.





A modular, fillable shoreline protection unit made by Yodock Simmons from heavy-duty, specialty-formulated plastic. Units link into runs that dissipate wave energy, reduce erosion and encourage sand accumulation — a non-rock alternative to traditional revetments.
Each unit is 48" high, 72" wide and 72" long. It weighs about 330 lbs empty, about 5,000 lbs filled with water and about 11,800 lbs filled with sand.
Water, sand or recycled tire chips. Water suits temporary or relocatable installations; sand and tire chips suit long-term placement.
Units are light enough empty to be set in place without cranes, then filled on site. Exact equipment depends on site access and project size — NMI Fence will help plan the installation.
Yes. Water-filled units can be drained, relocated and reconfigured, which makes the system well suited to temporary works and phased projects.
Flood protection and levee defense, marsh and wetland stabilization, shoreline stabilization and bulkhead replacement, temporary cofferdams, security borders and sargassum seaweed collection.
Yes. NMI Fence is an authorized Yodock dealer and supplies BYB Wave Buster units with layout support and delivery.
Use the quote form below with your project length, location and site conditions. An NMI Fence specialist will follow up with an itemized quote.
Talk to NMI Fence about BYB Wave Buster layouts, fill options and delivery for your project.
Request a Project Quote