Cozumel Fast Facts
Area Code- The telephone area code is 987.
Climate- From October to December there can be strong winds all over the Yucatán, as well as some rain. June through October is the rainy season.
Diving- Bring proof of your diver's certification and your log. Underwater currents can be strong, and many of the reef drops are quite steep, so dive operators want to make sure divers are experienced.
Money Exchange- The island has several banks and casas de cambio, as well as ATM. Most places accept dollars, but you usually get a better deal paying in pesos.
Seasons- High season is August and from Christmas to Easter.