Navigate the Unnavigable. The PortNav Pro is here.

Early Bird Special - 91% Off

Engineering the Grind.

PortNav Pro GPS Device

The land is where the doubt sets in. The PortNav Pro is the only GPS device optimized for the specific suffering of the portage trail.

Metrics
SufferScore™ v4
Radar
Fly Swarm Index
Carry
Reinforced Carabiner
Vibe
RegretMeter™ Pro

Proprietary Technology

🗺

Algonquin-grade mapping

Pre-loaded with every portage in the BWCA, Quetico, and Nahanni. Includes "the sketchy one that's not on any map."

Canoe weight integration

Syncs with your scale. Adjusts SufferScore™ in real time based on pack weight.

🏕

Camp calorie countdown

Confirms you did not earn the freeze-dried lasagna. You're having a wrap.

Beta Tester Feedback

★★★★★

Gareth M. — Quetico, 14 days

"It told me I had 800m left on the portage. It was actually 2.4km. But honestly that's about as accurate as my own brain so no complaints."

One-Day Early Bird Pricing
$349.00

$30.00

Limited to first 50 units. Almost sold out!

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The PortNav Pro doesn't exist.
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PortNav Pro Technical Notes: Tested in the deep woods. SufferScore™ accuracy ±10% based on humidity and blackfly count. Portage Tees makes relatable, high-quality tees for people who know the struggle is the point.