A strong drift to the westward during the night of the 18th relieved our anxiety by carrying the Endurance to the lee of the crevassed berg, which passed out of our range of vision before the end of the month.
We said good-bye to the sun on May 1 and entered the period of twilight that would be followed by the darkness of midwinter. The sun by the aid of refraction just cleared the horizon at noon and set shortly before 2 p.m. A fine aurora in the evening was dimmed by the full moon, which had risen on April 27 and would not set again until May 6. The disappearance of the sun is apt to be a depressing event in the polar regions, where the long months of darkness involve mental as well as physical strain. But the Endurance’s company refused to abandon their customary cheerfulness, and a concert in the evening made the Ritz a scene of noisy merriment, in strange contrast with the cold, silent world that lay outside. “One feels our helplessness as the long winter night closes upon us. By this time, if fortune had smiled upon the Expedition, we would have been comfortably and securely established in a shore base, with depots laid to the south and plans made for the long march in the spring and summer. Where will we make a landing now? It is not easy to forecast the future. The ice may open in the spring, but by that time we will be far to the north-west. I do not think we shall be able to work back to Vahsel Bay. There are possible landing-places on the western coast of the Weddell Sea, but can we reach any suitable spot early enough to attempt the overland journey next year? Time alone will tell. I do not think any member of the Expedition is disheartened by our disappointment. All hands are cheery and busy, and will do their best when the time for action comes. In the meantime we must wait.”
The ship’s position on Sunday, May 2, was lat. 75° 23´ S., long. 42° 14´ W. The temperature at noon was 5° below zero Fahr., and the sky was overcast. A seal was sighted from the mast-head at lunch-time, and five men, with two dog teams, set off after the prize. They had an uncomfortable journey outward in the dim, diffused light, which cast no shadows and so gave no warning of irregularities in the white surface. It is a strange sensation to be running along on apparently smooth snow and to fall suddenly into an unseen hollow, or bump against a ridge.
“After going out three miles to the eastward,” wrote Worsley in describing this seal-hunt, “we range up and down but find nothing, until from a hummock I fancy I see something apparently a mile away, but probably little more than half that distance. I ran for it, found the seal, and with a shout brought up the others at the double. The seal was a big Weddell, over 10 ft. long and weighing more than 800 lbs. But Soldier, one of the team leaders, went for its throat without a moment’s hesitation, and we had to beat off the dogs before we could shoot the seal. We caught five or six gallons of blood in a tin for the dogs, and let the teams have a drink of fresh blood from the seal. The light was worse than ever on our return, and we arrived back in the dark. Sir Ernest met us with a lantern and guided us into the lead astern and thence to the ship.”
This was the first seal we had secured since March 19, and the meat and blubber made a welcome addition to the stores.
Three emperor penguins made their appearance in a lead west of the ship on May 3. They pushed their heads through the young ice while two of the men were standing by the lead. The men imitated the emperor’s call and walked slowly, penguin fashion, away from the lead. The birds in succession made a magnificent leap 3 ft. clear from the water on to the young ice. Thence they tobogganed to the bank and followed the men away from the lead. Their retreat was soon cut off by a line of men.
“We walk up to them, talking loudly and assuming a threatening aspect. Notwithstanding our bad manners, the three birds turn towards us, bowing ceremoniously. Then, after a closer inspection, they conclude that we are undesirable acquaintances and make off across the floe. We head them off and finally shepherd them close to the ship, where the frenzied barking of the dogs so frightens them that they make a determined effort to break through the line. We seize them. One bird of philosophic mien goes quietly, led by one flipper. The others show fight, but all are imprisoned in an igloo for the night.... In the afternoon we see five emperors in the western lead and capture one. Kerr and Cheetham fight a valiant action with two large birds. Kerr rushes at one, seizes it, and is promptly knocked down by the angered penguin, which jumps on his chest before retiring. Cheetham comes to Kerr’s assistance; and between them they seize another penguin, bind his bill and lead him, muttering muffled protests, to the ship like an inebriated old man between two policemen. He weighs 85 lbs., or 5 lbs. less than the heaviest emperor captured previously. Kerr and Cheetham insist that he is nothing to the big fellow who escaped them.”
This penguin’s stomach proved to be filled with freshly caught fish up to 10 in. long. Some of the fish were of a coastal or littoral variety. Two more emperors were captured on the following day, and, while Wordie was leading one of them towards the ship, Wild came along with his team. The dogs, uncontrollable in a moment, made a frantic rush for the bird, and were almost upon him when their harness caught upon an ice-pylon, which they had tried to pass on both sides at once. The result was a seething tangle of dogs, traces, and men, and an overturned sled, while the penguin, three yards away, nonchalantly and indifferently surveyed the disturbance. He had never seen anything of the kind before and had no idea at all that the strange disorder might concern him. Several cracks had opened in the neighbourhood of the ship, and the emperor penguins, fat and glossy of plumage, were appearing in considerable numbers. We secured nine of them on May 6, an important addition to our supply of fresh food.
The sun, which had made “positively his last appearance” seven days earlier, surprised us by lifting more than half its disk above the horizon on May 8. A glow on the northern horizon resolved itself into the sun at 11 a.m. that day. A quarter of an hour later the unseasonable visitor disappeared again, only to rise again at 11.40 a.m., set at 1 p.m., rise at 1.10 p.m., and set lingeringly at 1.20 p.m. These curious phenomena were due to refraction, which amounted to 2° 37´ at 1.20 p.m. The temperature was 15° below zero Fahr. and we calculated that the refraction was 2° above normal. In other words, the sun was visible 120 miles farther south than the refraction tables gave it any right to be. The navigating officer naturally was aggrieved. He had informed all hands on May 1 that they would not see the sun again for seventy days, and now had to endure the jeers of friends who affected to believe that his observations were inaccurate by a few degrees.
The Endurance was drifting north-north-east under the influence of a succession of westerly and south-westerly breezes. The ship’s head, at the same time, swung gradually to the left, indicating that the floe in which she was held was turning. During the night of the 14th a very pronounced swing occurred, and when daylight came at noon on the 15th we observed a large lead running from the north-west horizon towards the ship till it struck the western lead, circling ahead of the ship, then continuing to the south-south-east. A lead astern connected with this new lead on either side of the Endurance, thus separating our floe completely from the main body of the pack. A blizzard from the south-east swept down during the 16th. At 1 p.m. the blizzard lulled for five minutes; then the wind jumped round to the opposite quarter and the barometer rose suddenly. The centre of a cyclonic movement had passed over us, and the compass recorded an extraordinarily rapid swing of the floe. I could see nothing through the mist and snow, and I thought it possible that a magnetic storm or a patch of local magnetic attraction had caused the compass, and not the floe, to swing, Our floe was now about 2½ miles long north and south and 3 miles wide east and west.