Is Cozumel really that good? I've heard a lot of mixed things about it.Diving in Cabo Pulmo can be great and you are already there so a couple days would be worth it..they encounter tornados of jacks...tons of fish life...for examples..see posts on Scuba Board...area is also a sport fishing mecca...nearby La Paz has close encounters with sea lions and some very diveable wrecks, including a huge ferry that I thought was great. LaPaz itself is worth a couple hours in historic areas.
On the other side...Cozumel is a must-see worth 5-7 days...diving is great there...if you then stay in Tulum there are cenotes and Mayan ruins and ocean diving. I loved Coba ..ruins in the jungle. Chitzen Itza is very doable too.
From Tulum I also thought of going to Belize but didnt have time...you might think of that wirh your lengthy time window..lucky guy - a reasonable bus ride south. Ideas on that are posted on Scubaboard too.
ive learned from previous trips trips that it's better to stick with the 1 country and explore it as much as possible than trying to rush too many things/countries in. I will however have Belize in the back of my mind if I ever get bored (lol) of Mexico.
So aside from tulum/akumal, PDC, cabos and la Paz, are there any other places you guys would recommend I visit/dive in Mexico? Any hidden gems somewhere perhaps.
cheers!