Playa poses no great dangers, but take the usual precautions. Don't leave valuables unattended or leave them visible in a parked rental car. And you may want to resist the temptation to seek out a totally secluded section of shoreline: You're safer in places where you can see others. Likewise, avoid walking on the beach at night unless there are other people present and the area is well-lit. It's best not to stray too deep into town off Avenida 5, particularly after nightfall. The Colosio neighborhood on the north edge of town is known to be a bit rough-and-tumble.
For the latest information, contact your country's travel-advisory agency.
Dos & Don'ts
Do wear sunscreen. The tropical sun is especially harsh in the early afternoon, and serious burns can occur in less than an hour.
Do drink plenty of water. The body dehydrates quickly in the tropical climate and can lead to headaches, nausea and tiredness.
Don't assume passing vehicles will stop at crosswalks. Traffic around the touristy areas can be heavy, so be careful when crossing the street.
Don't sunbathe nude or topless (women) in areas frequented by locals.
Do expect an attendant to fill up your car at a gas station if you are driving and don't forget to give him a small tip of US$1.
Do try some local foods, such as the whole fried fish, shrimp seviche or enchiladas with mole sauce.
