Thus the two strong winds to be met in these seas come from definite directions, and this minimises the danger. The natives also as a rule are able to foretell a day or two beforehand the approach of a squall. Rightly or wrongly, they associate the strength of the North-Westerly gales with the phases of the moon.
There is, of course, a good deal of magic to make wind blow or to put it down. Like many other forms of magic, wind magic is localised in villages. The inhabitants of Simsim, the biggest village in the Lousançay Islands, and the furthest North-Westerly settlement of this district, are credited with the ability of controlling the North-Westerly wind, perhaps through association with their geographical position. Again, the control over the South-Easterly wind is granted to the inhabitants of Kitava, lying to the East of Boyowa. The Simsim people control all the winds which blow habitually during the rainy season, that is the winds on the western side of the compass, from North to South. The other half can be worked by the Kitavan spells.
Many men in Boyowa have learnt both spells and they practise the magic. The spells are chanted broadcast into the wind, without any other ritual. It is an impressive spectacle to walk through a village, during one of the devastating gales, which always arise at night and during which people leave their huts and assemble in cleared spaces. They are afraid the wind may lift their dwellings off the ground, or uproot a tree which might injure them in falling, an accident which actually did happen a year or two ago in Wawela, killing the chief’s wife. Through the darkness from the doors of some of the huts, and from among the huddled groups, there resound loud voices, chanting, in a penetrating sing-song, the spells for abating the force of the wind. On such occasions, feeling myself somewhat nervous, I was deeply impressed by this persistent effort of frail, human voice, fraught with deep belief, pitting itself so feebly against the monotonous, overpowering force of the wind.
Taking the bearing by sight, and helped by the uniformity of winds, the natives have no need of even the most elementary knowledge of navigation. Barring accidents they never have to direct their course by the stars. Of these, they know certain Outstanding constellations, sufficient to indicate for them the direction, should they need it. They have names for the Pleiades, for Orion, for the Southern Cross, and they also recognise a few constellations of their own construction. Their knowledge of the stars, as we have mentioned already in Chapter II, Division V, is localised in the village of Wawela, where it is handed over in the maternal line of the chiefs of the village.
In order to understand better the customs and problems of sailing, a few words must be said about the technique of managing a canoe. As we have said before, the wind must always strike the craft, on the outrigger side, so the sailing canoe is always tilted with its float raised, and the platform slanting towards the body of the canoe. This makes it necessary for it to be able to change bows and stern at will; for imagine that a canoe going due South, has to sail with a North-Easterly wind, then the lamina (outrigger) must be on the left hand, and the canoe sails with what the natives call its “head” forward. Now imagine that the wind turns to the North-West. Should this happen in a violent squall, without warning, the canoe would be at once submerged. But, as such a change would be gradual, barring accidents, the natives could easily cope with it. The mast, which is tied at the fourth cross-pole (ri’u) from the temporary bows of the canoe, would be unbound, the canoe would be turned 180 degrees around, so that its head would now form the stern, its u’ula (foundation) would face South, and become its bows, and the platform would be to our right, facing West. The mast would be attached again to the fourth cross-pole (ri’u), from the u’ula end, the sail hoisted, and the canoe would