
easy
2 hours
Suitable for most fitness levels; requires ability to step on/off a low dock and move on a rocking deck
Skip the crowded viewing points and let a private 27-foot Mariah cut a quiet path through Emerald Bay. In two hours aboard the Grateful Red you’ll pass Fannett Island, the Vikingsholm house, and swim-ready coves while a local captain customizes the route.
The engine settles into a steady hum as the Grateful Red slips out of Tahoe Keys Marina, the captain guiding six people past wood-frame homes and private canals into the open bowl of Lake Tahoe. The water takes over the senses: a cool, glassy surface that alternates between slate and startling aquamarine depending on the angle of the sun. From the bow, Fannett Island—Lake Tahoe’s only island—rises like a small green crown in Emerald Bay, and the low sound of water against the hull insists that you slow down and look.

Even on warm days the wind off Tahoe can be sharp—pack a light windbreaker or fleece to stay comfortable on the bow.
Bring a waterproof case or dry bag; sprays and accidental splashes are common when photographing from a low-lying boat.
There are no onboard restrooms; drink water and eat a light snack before planned swim stops to stay energized.
Life jackets and safety gear are provided—wear them when asked and listen for instructions during near-shore maneuvers.
Emerald Bay’s Vikingsholm was built in 1929 and reflects Scandinavian-influenced architecture; the area also holds significance for the Washoe people who fished these waters.
Operators follow Clean-Drain-Dry practices to limit aquatic invasive species; visitors should avoid anchoring in protected zones and pack out all trash.
Blocks lake breeze and light spray during mornings and late afternoons.
spring specific
High-altitude sun reflects off the water—broad-spectrum SPF and polarized lenses reduce glare for safer sighting.
summer specific
Good traction for wet decks and quick beach entries at swim stops.
summer specific
Protects electronics and valuables from spray and accidental drops into the lake.