The Seahorse® Hydrogliders operate on the principle of hydrodynamic depression, rather than only weight. As trolling speeds increase, the Hydroglider’s hydrodynamic shape increases downward force easily reaching your desired depth.
Downward force overcomes drag, maintaining constant depth at various trolling speeds.
The Seahorse® Hydrogliders are coated with a thick layer of poly vinyl to ensure your boat’s deck will be free of scratches and scuffs.
Our Hydroglider weights come in 2 models, the Hydroglider 150 and Hydroglider 350.
The Seahorse® Hydroglider 150 (1.5lbs) performs best at faster speeds (5 knots and above) while the 350 (3.5lbs) performs at all speeds, but will perform better at slower speeds.
The Seahorse® Hydrogliders are high visibility yellow in color, so you can easily see them in the water, which especially comes in handy when you’re retrieving your lines and the weight is coming up to the surface.
These weights are also made right here in the USA!