The sixth day out, the sun illumined a clear sky, and those that loved the sea were early on deck for exercise and fresh air. These early risers were well repaid, as the steamer was passing through a great school of porpoises that sometimes venture long distances from the British Islands. Alfonso ran to rap at Lucille's door and she hurried on deck to enjoy the sight. Hundreds of acres of the ocean were alive with porpoises or sea hogs as sailors often call them.
Porpoises average five feet in length and are the size of a small boy and quite as playful. These animals are smooth, and black or gray in color, except the under side which is pure white. They are gregarious and very sociable in their habits. Porpoises race and play with each other and dart out of the sea, performing almost as many antics as the circus clown. They feed on mackerel and herring, devouring large quantities. Years ago the porpoise was a common and esteemed article of food in Great Britain and France, but now the skin and blubber only have a commercial value. The skins of a very large species are used for leather or boot-thongs.
The early risers were standing on the prow of the steamer where the cutwater sent constantly into the air a nodding plume of white spray. Suddenly the watch shouted, "Whale ahead, sir!" Officers and sailors were astir. Just ahead, and lying in the pathway of the steamer lay a whale, fifty feet in length, seemingly asleep, for he was motionless. The officer's first thought was that he would slack speed, but presence of mind prompted him to order full speed, planning no doubt, if the whale was obstinate, to cut him in halves.
Lucille and others, fearful of consequences, turned and ran, but the leviathan suddenly dropped down out of sight, his broad tail splashing salt water into the faces of the young people who were bold enough to await events. With a sense of relief, Leo exclaimed, "Narrow escape, that!"
"Narrow escape for whom?" Alfonso inquired.
"For both the steamer and the whale," replied Lucille.
On the way to breakfast, Lucille asked an officer if similar instances frequently happened.
"Rarely," he replied, but added, "very likely we may see other whales in this vicinity." Sure enough, after breakfast, children ran up and down the deck shouting, "Whales! Whales!" and several were seen a mile or two north of the ship's course, where they sported and spouted water.
About four o'clock, the temperature having fallen several degrees, the passengers sighted to the northeast a huge iceberg in the shape of an arch, bearing down on the steamer's course, and had it been night, possibly freighted with all the horrors of a ship-wreck. As it was, Captain Morgan deemed it wise to lessen the speed as the ship approached the iceberg.
"This is wonderful, Leo," said Mrs. Harris; "can you tell us where and when icebergs are formed?"