HINA AND THE WAILUKU RIVER.

There are two rivers of rushing, tumbling rapids and waterfalls in the Hawaiian Islands, both bearing the name of Wailuku. One is on the Island of Maui, flowing out of a deep gorge in the side of the extinct volcano Iao. Yosemite-like precipices surround this majestically-walled crater. The name Iao means "asking for clouds." The head of the crater-valley is almost always covered with great masses of heavy rain clouds. Out of the crater the massed waters rush in a swift-flowing stream of only four or five miles, emptying into Kahului harbor. The other Wailuku river is on the Island of Hawaii. The snows melt on the summits of the two great mountains, Mauna Kea and Mauna Loa. The water seeps through the porous lava from the eastern slope of Mauna Loa and the southern slope of Mauna Kea, meeting where the lava flows of centuries from each mountain have piled up against each other. Through the fragments of these volcanic battles the waters creep down the mountain side toward the sea.

Rainbow Falls, Hina's Home.

At one place, a number of miles above the city of Hilo, the waters were heard gurgling and splashing far below the surface. Water was needed for the sugar plantations, which modern energy has established all along the eastern coast of the large island. A tunnel was cut into the lava, the underground stream was tapped—and an abundant supply of water secured and sluiced down to the large plantations below. The head waters of the Wailuku river gathered from the melting snow of the mountains found these channels, which centered at last in the bed of a very ancient and very interesting lava flow. Sometimes breaking forth in a large, turbulent flood, the stream forces its way over and around the huge blocks of lava which mark the course of the eruption of long ago. Sometimes it courses in a tunnel left by the flowing lava and comes up from below in a series of boiling pools. Then again it falls in majestic sheets over high walls of worn precipices. Several large falls and some very picturesque smaller cascades interspersed with rapids and natural bridges give to this river a beauty peculiarly its own. The most weird of all the rough places through which the Wailuku river flows is that known as the basin of Rainbow Falls near Hilo. Here Hina, the moon goddess of the Polynesians, lived in a great open cave, over which the falls hung their misty, rainbow-tinted veil. Her son Maui, the mighty demi-god of Polynesia, supposed by some writers to be the sun-god of the Polynesians, had extensive lands along the northern bank of the river. Here among his cultivated fields he had his home, from which he went forth to accomplish the wonders attributed to him in the legends of the Hawaiians.

Below the cave in which Hina dwelt the river fought its way through a narrow gorge and then, in a series of many small falls, descended to the little bay, where its waters mingled with the surf of the salt sea. Far above the cave, in the bed of the river, dwelt Kuna. The district through which that portion of the river runs bears to this day the name "Wai-kuna" or "Kuna's river." When the writer was talking with the natives concerning this part of the old legend, they said "Kuna is not a Hawaiian word. It means something like a snake or a dragon, something we do not have in these islands." This, they thought, made the connection with the Hina legend valueless until they were shown that Tuna (or kuna) was the New Zealand name of a reptile which attacked Hina and struck her with his tail like a crocodile, for which Maui killed him. When this was understood, the Hawaiians were greatly interested to give the remainder of this legend and compare it with the New Zealand story. In New Zealand there are several statements concerning Tuna's dwelling place. He is sometimes represented as coming from a pool to attack Hina and sometimes from a distant stream, and sometimes from the river by which Hina dwelt. The Hawaiians told of the annoyances which Hina endured from Kuna while he lived above her home in the Wailuku. He would stop up the river and fill it with dirt as when the freshets brought down the debris of the storms from the mountain sides. He would throw logs and rolling stones into the stream that they might be carried over the falls and drive Hina from her cave. He had sought Hina in many ways and had been repulsed again and again until at last hatred took the place of all more kindly feelings and he determined to destroy the divine chiefess.

Hina was frequently left with but little protection, and yet from her home in the cave feared nothing that Kuna could do. Precipices guarded the cave on either side, and any approach of an enemy through the falling water could be easily thwarted. So her chants rang out through the river valley even while floods swirled around her, and Kuna's missiles were falling over the rocky bed of the stream toward her. Kuna became very angry and, uttering great curses and calling upon all his magic forces to aid him, caught a great stone and at night hurled it into the gorge of the river below Hina's home, filling the river bed from bank to bank. "Ah, Hina! Now is the danger, for the river rises. The water cannot flow away. Awake! Awake!"

Hina is not aware of this evil which is so near. The water rises and rises, higher and higher. "Auwe! Auwe! Alas, alas, Hina must perish!" The water entered the opening of the cave and began to creep along the floor. Hina cannot fly, except into the very arms of her great enemy, who is waiting to destroy her. Then Hina called for Maui. Again and again her voice went out from the cave. It pierced through the storms and the clouds which attended Kuna's attack upon her. It swept along the side of the great mountain. It crossed the channel between the islands of Hawaii and Maui. Its anguish smote the side of the great mountain Haleakala, where Maui had been throwing his lassoes around the sun and compelling him to go more slowly. When Maui heard Hina's cry for help echoing from cliff to cliff and through the ravines, he leaped at once to rush to her assistance.

Some say that Hina, the goddess, had a cloud servant, the "ao-opua," the "warning cloud," which rose swiftly above the falls when Hina cried for aid and then, assuming a peculiar shape, stood high above the hills that Maui might see it. Down the mountain he leaped to his magic canoe. Pushing it into the sea with two mighty strokes of his paddle he crossed the sea to the mouth of the Wailuku river. Here even to the present day lies a long double rock, surrounded by the waters of the bay, which the natives call Ka waa o Maui, "The canoe of Maui." It represents to Hawaiian thought the magic canoe with which Maui always sailed over the ocean more swiftly than any winds could carry him. Leaving his canoe, Maui seized the magic club with which he had conquered the sun after lassoing him, and rushed along the dry bed of the river to the place of danger. Swinging the club swiftly around his head, he struck the dam holding back the water of the rapidly-rising river.