I am single female, young 51. I am interested in taking a cruise to Alaska, preferabley early summer. I'm a nature lover and looking forward to the scenic cruise, and heard the wildlife was more active early in the season versus later in August. Also, I googled singles cruise being offered in July and August. I put a search for a roommate over Memorial Weekend when the prices are also cheaper than mid-summer. Any advice would be much appreciated. Thank you.