Nemo's Eye

Every fish finder shows you where. None tell you why.

The science behind fish behavior has been established for decades — dissolved oxygen, thermocline position, water clarity, temperature, pressure changes. Tournament pros know it. Fisheries biologists know it. But no product on the market actually measures those conditions and puts that intelligence in an angler's hands in real time.

Real measurements. Real intelligence. From the water you're fishing — right now.

Nemo's Eye is a portable sensor system and companion app. Drop the sensor to depth. The app reads what's happening beneath the surface — oxygen levels, thermocline position, water clarity, temperature, pressure trends — and translates it into plain-language fishing intelligence. Species-specific. Condition-specific. No guesswork.

Drops in. Reads the water. Tells you what to do.

Every session on the water makes the water better.

Every fishing session with Nemo's Eye generates water quality data — anonymized, GPS-tagged, timestamped. That data feeds cooperative partnerships with state agencies, fisheries programs, and conservation organizations to monitor the lakes and rivers that matter most. The angler doesn't have to do anything extra. The tool they use to fish smarter simultaneously helps protect the waters they fish.

Built in Minnesota. Built for the water.

Be first on the water.

Created by 10th Street Ventures LLC

Minnesota-based

Built by an angler, for anglers.

Get in Touch

Interested in partnering, investing, or just want to talk fishing? Reach out.