I live near you. I will be going with a handful of divers to Santa Rosa, NM, this weekend. There are two sites there. One is the well known Blue Hole, a sink hole of moderate depth, cool water (about 62°), and roughly 75 feet of depth. (You can get deeper in one spot.) We will be diving the other site, Rock Lake. That site is much bigger and deeper than the Blue Hole (about 300 feet deep), but it is on private property and requires special permission. You have to dive under the supervision of someone with that permission (like me).
Someone suggested Blue Heron Bridge in Florida. I will be nearby for a while this winter, and I will be happy to show you it and other good sites in the area if you want to show up in South Florida.
As others have mentioned, Cozumel is a frequent destination for Colorado divers.
Many shops offer trips to more exotic locales. I bet whatever shop you are using has some scheduled right now.
Someone suggested Blue Heron Bridge in Florida. I will be nearby for a while this winter, and I will be happy to show you it and other good sites in the area if you want to show up in South Florida.
As others have mentioned, Cozumel is a frequent destination for Colorado divers.
Many shops offer trips to more exotic locales. I bet whatever shop you are using has some scheduled right now.