Many of us wouldn't dream of going on vacation without our pets. And these days, more and more lodgings and restaurants are going the pet-friendly route. The Loews Coronado Bay Resort, in particular, goes out of its way to welcome pets. Many San Diegans congregate with their canine friends at Dog Beach, a strand located at the north end of Ocean Beach, where dogs can go for a swim, play, and socialize. After your pooch is thoroughly coated in seawater and sand, take him to the do-it-yourself Dog Beach Dog Wash, 2 blocks away at 4933 Voltaire St. (tel. 619/523-1700). For $9 you get the tub, shampoo, and all the towels you need to render him clean-smelling again.

Good resources include www.petswelcome.com, which dispenses medical tips, names of animal-friendly lodgings and campgrounds, and lists of kennels and veterinarians, plus www.pettravel.com and www.travelpets.com. Also check out The Portable Petswelcome.com: The Complete Guide to Traveling with Your Pet (Howell Book House), which features the best selection of pet travel information anywhere. Another resource is Pets-R-Permitted Hotel, Motel & Kennel Directory: The Travel Resource for Pet Owners Who Travel (Annenberg Communications).

If you plan to fly with your pet, a list of requirements for transporting live animals is available at http://airconsumer.ost.dot.gov. You may be able to carry your pet on board a plane if it's small enough to put inside a carrier that can slip under the seat. Pets usually count as one piece of carry-on luggage. The ASPCA discourages travelers from checking pets as luggage at any time, as storage conditions on planes are loosely monitored, and fatal accidents are not unprecedented. Your other option is to ship your pet with a professional carrier, which can be expensive. Ask your veterinarian whether you should sedate your pet on a plane ride or give it anti-nausea medication. Never give your pet sedatives used by humans.