From Colorado to the Caribbean: Prepping for Your First Warm-Water Dive Trip

If you got certified with us, your open water dives probably happened in a wetsuit, in water well under 70 degrees, at altitude. Your first tropical dive trip is going to feel like a completely different sport, in a good way. Here's what to expect.

Your Gear Setup Changes

That 7mm wetsuit or drysuit you trained in is more than you'll need in warm water. Most warm-water destinations only call for a 3mm suit, a shorty, or even just a rash guard. If you're not ready to buy a whole new setup, ask us about rental options for your specific trip.

Buoyancy Will Feel Different

Saltwater is more buoyant than the freshwater lakes and reservoirs you trained in. You'll likely need less weight than you're used to. Do a weight check on your first dive of the trip instead of assuming your Colorado numbers carry over.

Your Dive Computer Needs a Reset

If your computer has an altitude setting, switch it back to sea level before you travel. Diving at altitude and diving with a sea-level setting are calculated differently, and leaving it on the wrong setting can throw off your no-decompression limits.

What Stays the Same

Your skills do. Buoyancy control, air management, and dive planning don't reset just because the water's warmer. Divers who trained in Colorado's more challenging conditions (cold, lower visibility, altitude) often find warm, clear water genuinely easy by comparison.

Let Us Help You Plan It

We run escorted group trips to destinations like Bali, Fiji, and the Caribbean specifically so first-timers have experienced divers around them. Stop by the shop for free advice on your destination, or check out our upcoming trips.