By and by he remarked, under water, a dark object stretched across a rock. It was spotted and looked rather like a thick stalk of weed. He thought it wavered, but the movement of the water might account for this, and Don Erminio began to pull about the weed. When Kit looked down again, the object was curved and thicker than he had thought. It obviously moved and its outer end was getting near the captain's leg. Then Kit saw another, and for a moment stood stiff and quiet while something throbbed in his ears. He knew the objects were the arms of an octopus.
He roused himself, and pushing the captain back, lifted his rod and struck. Don Erminio saw and shouted, but turned to the cavern and his pole jarred on Kit's. The weed tossed, the water got disturbed and thick, and Kit saw indistinctly three or four waving arms. It looked as if the thing was coming out, and he struck in savage panic at the spot he thought it occupied. Then Don Erminio leaped on to a dry ledge and pulled Kit up. When they looked back an indistinct, spotted horror writhed about the mouth of the cave. For a few moments Kit fought against a sense of nausea and the throbbing in his ears got worse.
"Buen mozo!" said the captain, beating his shoulder. "One has enough; the big pulpo is the devil. Vamos! In English, we get out."
While they pulled their boat to the rocks a man some distance off crossed the reef, and waved a white jacket. It looked as if he signalled and Kit saw the ketch he had noted was nearer land, but thought her too far off for the crew to see. The man, however, saw the boat, for he began to scramble across the rocks, shouting to Don Erminio.
"The ketch is Señor Jefferson's and they do not want her to make the port, where she must pay some dues," the captain said to Kit. "She is to go on to Africa, but the fellow says his boat is damaged and he cannot carry the message. Me, I think the wind is too strong for him. However, Señor Jefferson is very much a gentleman and the thing is possible."
Kit looked at the sea and doubted. The wind was fresh and outside the shelter of the rocks the combers were white and big, but Don Erminio could handle a small sailing boat. Kit signed agreement and the captain turned to the fisherman.
"Go home, mackerel-eater, and say two sailors have taken on your job."
They got on board, and while the captain rowed Kit reefed the latine sail. The boat plunged and spray began to blow about. When the sail was hoisted Kit got on the windward gunwale and the captain took the helm. The barquillo was small and did not carry much ballast, and the reefed sail pressed her, but in order to reach the ketch she must be driven to windward boldly. The others saw her coming for they hove their vessel to some distance off. Kit knew they durst not run far into the rocky bay.
The long yard began to bend and foam leaped about the gunwale. The barquillo was fast, and the latine sail took her well to windward, but a small boat going to windward is generally wet. When she lurched obliquely across the rollers the spray blew in clouds from her weather bow, and now and then their tops broke on board. Kit durst not get down to throw out the water; his weight was needed for a counterbalance on her lifted side, and he presently imagined she could not stand much more. Don Erminio's clothes and face were wet, but he met the big, curling seas with cool confidence, and somehow the boat went across.
When Kit could look ahead he saw the ketch was not far off. Her mainsail was lowered and, with jib and mizzen set, she swung her forefoot out of the foam and sank until her rail was hidden. It was plain the boat could not reach her on one tack, and by and by Don Erminio waved his cap.