July 13, 2026 — A pilot program is underway that tests the real-world operational limits of low-voltage electric propulsion in the demanding environments of New England’s working waterfront.
The project, funded and implemented by the Island Institute, centers on the installation and multi-season field testing of a TEMO·1000 electric outboard motor on an 18-foot Rosborough skiff owned by Maine kelp farmer and fisherman Nathan Johnson.
Running through November 2026, the pilot marks a critical milestone, according to TEMO, in a news release: the first systematic commercial testing of the TEMO·1000 system in water temperatures below 45°F, as well as its performance with heavy harvest loads and active fishing operations.
“This project connects directly with local innovators who are addressing both environmental and economic challenges through sustainable aquaculture,” says Nicholas Steenberg, who heads TEMO-US operations in Portland, Maine. “Nathan’s story as a seaweed farmer highlights how these efforts support Maine’s coastal communities and ocean health. It builds authentic relationships and creates visible, relatable examples that can inspire wider adoption across the marine economy.”
As part of its inaugural U.S. community outreach program, French marine tech pioneer TEMO is supporting the year-long commercial pilot program under its new TEMO In Community banner.