Don’t miss Sunrise. So many sunset cruises in the Keys, why no sunrise cruises? “I’m not awake then,’’ says Capt. Brady Brunett of Clearly Unique Charters.

Dawn vs Sunrise, Dusk vs Sunset So, what's the big difference if they are so close to each other? Dawn is the time of the morning when the sun is exactly 6° below the horizon, same with dusk.