the opening, and, steaming at full speed, we got clear. Then we went east in the hope of getting better ice, and five hours later, after some dodging, we rounded the pack and were able to set sail once more. This initial tussle with the pack had been exciting at times. Pieces of ice and bergs of all sizes were heaving and jostling against each other in the heavy southwesterly swell. In spite of all our care the Endurance struck large lumps stem on, but the engines were stopped in time and no harm was done. The scene and sounds throughout the day were very fine. The swell was dashing against the sides of huge bergs and leaping right to the top of their icy cliffs. Sanders Island lay to the south, with a few rocky faces peering through the misty swirling clouds that swathed it most of the time, the booming of the sea running into ice caverns, the swishing break of the swell on the loose pack, and the graceful bowing and undulating of the inner pack to the steeply rolling swell, which here was robbed of its break by the masses of ice to windward.
We skirted the northern edge of the pack in clear weather with a light southwesterly breeze and an overcast sky. The bergs were numerous. During the morning of December 9 an easterly breeze brought hazy weather with snow, and at 4:30 P.M. we encountered the edge of pack ice in lat. 58° 27’ S., long. 22° 08’ W. It was one-year-old ice interspersed with older pack, all heavily snow-covered and lying west-southwest to east-northeast. We entered the pack at 5 P.M., but could not make progress, and cleared it again at 7:40 P.M. Then we steered east-northeast and spent the rest of the night rounding the pack. During the day we had seen adelie and ringed penguins, also several humpback and finner whales. An iceblink to the westward indicated the presence of pack in that direction. After rounding the pack we steered S. 40° E., and at noon on the 10th had reached lat. 58° 28’ S., long. 20° 28’ W. Observations showed the compass variation to be 1½° less than the chart recorded. I kept the Endurance on the course till midnight, when we entered loose open ice about ninety miles southeast of our noon position. This ice proved to fringe the pack, and progress became slow. There was a long easterly swell with a light northerly breeze, and the weather was clear and fine. Numerous bergs lay outside the pack.
The Endurance steamed through loose open ice till 8 A.M. on the 11th, when we entered the pack in lat. 59° 46’ S., long. 18° 22’ W. We could have gone farther east, but the pack extended far in that direction, and an effort to circle it might have involved a lot of northing. I did not wish to lose the benefit of the original southing. The extra miles would not have mattered to a ship with larger coal capacity than the Endurance possessed, but we could not afford to sacrifice miles unnecessarily. The pack was loose and did not present great difficulties at this stage. The foresail was set in order to take advantage of the northerly breeze. The ship was in contact with the ice occasionally and received some heavy blows. Once or twice she was brought up all standing against solid pieces, but no harm was done. The chief concern was to protect the propeller and rudder. If a collision seemed to be inevitable the officer in charge would order “slow” or “half speed” with the engines, and put the helm over so as to strike the floe a glancing blow. Then the helm would be put over towards the ice with the object of throwing the propeller clear of it, and the ship would forge ahead again. Worsley, Wild, and I, with three officers, kept three watches while we were working through the pack, so that we had two officers on deck all the time. The carpenter had rigged a six-foot wooden semaphore on the bridge to enable the navigating officer to give the seamen or scientists at the wheel the direction and the exact amount of helm required. This device saved time as well as the effort of