Lake Powell Resorts & Marinas is offering winter rates for fall houseboat rentals. Discounts apply to trips of at least five days for travel Sept. 1-Dec. 22. Rates vary by size of boat.
For example, a 46-foot Expedition, which sleeps up to six, is now $1,948 for five days, including taxes; rate typically starts at $2,595. Fuel not included. Boats can be rented from Wahweap Marina in Arizona or Bullfrog Marina in Utah. Book by Aug. 18.
Details: www.lakepowell.com, 888-486-4665; use promo code FALL2010.