More than half of the to-do lists drafted in this country mention kayaking among their top five, followed closely by splishing, splashing, drinking a ginger ale, and to-do list drafting. Cross one off the list with today's Groupon for Aqua Adventures in Mission Bay. Depending on your level of vocational and flotational interest, choose one of the following Groupons:

• $10 for a one- to two-hour single kayak, on-site rental from Aqua Adventures (a $22.50 value)
• $49 for a single kayak, on-site rental monthly pass valid for 31 consecutive days from Aqua Adventures (a $125 value)

This Groupon also covers the 10% city use fee and sales tax usually collected on all rentals and rental programs. No matter which option you choose, any of the dozens of rentalable single-kayak models will be yours for the choosing. The buoyant fleet includes sit-on-top kayaks, recreational kayaks, ocean-going kayaks, surf kayaks, white-water kayaks, and the not-much-fun land kayaks. If you so desire, the shop will happily demo any kayak before sending you seaward.

Whether rented across the month or for one single session, all rental kayaks come with a paddle and personal flotation device, as well as other equipment as necessary for experienced water warriors (such as a seat back, spray skirt, bilge pump/paddle float, float bags, and helmet). And in the event that you need any additional guidance, Aqua Adventures provides a variety of kayak lessons (not included in the value of this Groupon), many of which launch from their very own docks.

Must be 14 years or older to operate kayak alone. Not valid for guided activities, social paddles, or drive-away rentals. Good at Mission Bay location only.

Reviews

Most Yelpers give Aqua Adventures five stars, and seven Yahoo! Travelers give it an average of four stars:

• The kayaks are great…and it offers- hands down- the best way to enjoy San Diego's Mission Bay! – Leslie C., Yelp
• Extremely knowledgeable, very friendly, generous with their time and policies. – Steve H., Yelp
• They made me feel comfortable in the water and still had enough for my more experienced husband to really enjoy too! – Elizabeth, Yahoo! Travel