We departed from Hilo shortly after 4:30 pm on Thursday afternoon and set course in a southerly direction across the Pacific Ocean towards Christmas Island. The Pacific Ocean is the largest and deepest of all the oceans and covers two-thirds of the earth's surface. Compared to the distance between our various ports in Hawaii, an average of 100 nautical miles apart, the distance to Christmas Island from Hilo is 1088 nautical miles so it was no wonder that when we awoke early as usual and went up on deck, there was only the ocean to see all around us.