Engineered Solutions for Subsea Operations
SMELTS designs and manufactures modular lift systems, acoustic integrations, air systems, and research platforms built for demanding marine environments. From Lift-Raft models to Science-Raft configurations and supporting equipment, each product is developed for durability, serviceability, and consistent performance across fisheries and research operations.
The Lift-Raft™ series represents SMELTS’ core lifting-engine technology, engineered for dependable lineless fishing across a wide range of depths and conditions. Each model is built on a foundation of durability, controlled buoyancy, sustainability, delivering reliable performance where it matters most.
The Science-Raft™ line adapts SMELTS’ proven lifting-engine architecture into a versatile platform for oceanographic research and instrumentation deployment. Designed for scientists and engineers, it offers stable buoyancy control, modular payload mounting, and fully customizable configurations for mission-specific applications.
SMELTS supports multiple acoustic communication systems, offering top-side solutions and integrated mounting options that ensure compatibility with a range of underwater modems and release technologies. This flexibility allows users to operate with the equipment they trust while maintaining seamless interaction with Lift-Raft™ and Science-Raft™ systems.
As an authorized vendor for XS Scuba and MaxAir, SMELTS provides reliable air-supply solutions tailored to lineless fishing and field research. Our team helps customers select, service, and integrate equipment that ensures safe, consistent inflation performance across all operational environments.
Access user manuals, setup guides, white papers, and technical references for SMELTS products and technologies. This documentation hub provides the detailed operational and maintenance information needed to support safe, consistent, and effective field use.
1003 Iowa Heights Road
Sedro Woolley, WA 98284
360-303-9388
info@smelts.org