$ 43,999

21 Sun Cruiser Harbor Series

Length: 21' - 0"

Beam: 7'- 11"

Draft: 26"

Capacity: 12 Adults

Displacement: 3,720 lbs.

Top Speed: 6.0 MPH

Running Time:

@ Cruising Speed: 7.5 hours

@ Top Speed: 3.5 hours

21 Sun Cruiser Harbor Series Features Sheet
View standard features for this model

21 Sun Cruiser Harbor Series Option Sheet
View options for this model

Please send us your inquiries about the Duffy 21 Sun Cruiser Harbor Series:


Duffy Electric Boats: Easy Purchase and Delivery

1. Call us at (800) 691-2648!

2. We will walk you through the process of selecting colors and options.

3. Once your order is placed, your boat will be built at our Southern California factory.

4. Once your boat is built, we can arrange delivery to your location.