Tidewalker Dive Labs

Engineered with visionfor diving ambition

Arriving Q2 2026: a new era of custom-fitted drysuits.

Drysuits

Custom cold-water systems from the oldest neoprene drysuit manufacturer in the United States.

We're integrating a century of Pacific Northwest craft with next-generation thermal technology. Purpose-built for recreation, serious exploration, and professional harvesting alike, we can't wait to share what we've been working on.

Each suit is shaped around custom fit, clean movement, steady buoyancy control, and the reliability required by divers who are growing their skills, entering new environments, or working on the water day after day.

GlomexRainbow IndustriesOcean Equipment

PCM Technology

Cool when you're warm, warm when you're cool.

PCM technology moderates the hot-and-cold spikes you feel during surface intervals, descents, and long dives, absorbing heat when you're warm and releasing it back as you cool.

Our system helps cold-water divers stay more comfortable across changing activity levels, changing depth, and long days that move between shore, surface, and underwater work.

Tidewalker Suit Line

Three platforms for different water, work, and wear.

Platforms

  • Tidewalker L1

    A light-duty neoprene drysuit designed for fun, frequent diving, simplified service, and years of recreational exploration.

  • Tidewalker M1

    A medium-duty work companion for rugged environments, underwater harvesting, and divers who need durable gear with a serviceable design.

  • Tidewalker H1

    A heavy-duty industrial compressed-neoprene platform for commercial divers, underwater construction, and punishing work.