The laid-back Urban Trails Kayak Company rents boats at 3400 NE 163rd St. in Oleta River Park (tel. 305/947-1302; www.urbantrails.com). The outfitters here give interested explorers a map to take with them and quick instructions on how to work the paddles and boats. They also operate very scenic 4-hour guided tours through rivers with mangroves and islands as your destination -- fewer than 10 people on the tour costs $45 per person; more than 10 people costs $35 per person. These must be booked in advance. Rates are $12 an hour, $20 for up to 4 hours, and $25 for the half day. Tandems (for two people) are $17 an hour, $45 for half day. Canoes cost $20 per hour or $45 for half day. Guided eco tours are also available with advance reservation at $65 per person. While you are on the paddling route, make sure to stop at the Blue Marlin Fish House for some smoked fish. To keep the kayaks overnight is an extra $10. They also rent mountain bikes. Open daily from 9am to 5pm in the winter and 9am to 6pm in the summer.
