Arrived in Skagway around 4am. Spent morning in Skagway exploring the historical buildings. Kirsten's tonsillitis progressively got worse. We returned to the ship for her to have a sleep. Decided it wasn't best for her to go on Klondike Summit to Sea Bicycle tour so she stayed sleeping whilst Michael and Jacki went. 16 mile bicycle ride through the mountain side, past fresh waterfalls running from glaciers and historical sites of the Klondike Gold Rush. It was so cold on top of the mountain it started to snow. We have certainly earned dinner. Back to the ship to take Kirsten to the Dr. Legs have had a good workout.