


"With the dawn comes the sun ,always a critical transition for the navigator. It is a moment to take measure of the sea and sky, study the winds, and observe their impact on the waves. Mau, Nainaoa's teacher, had dozens of names just to identify the different widths and colours caused by the path of the sun as its light and shadow rose and moved over the water. All of these told him something about the day to come.
" ... The navigator by day conceptually divides the horizon ahead and behind, each into sixteen parts, taking as cardinal points the rising an setting of the sun. Thus by day he or she replicates the star compass of the night. The metaphor is that the Hokule'a never voves. It simply waits, the axis mundi of the world, as the islands rise out of the sea to greet her.
"Beyond sun and stars ins the ocean itself. When clouds or mist obliterate the horizon, the navigator must orient the vessel by the feel of the water, distinguishing waves created by local weather systems, for example , from the swells generated by pressure systems far beyond the horizon. And these swells, in turn, must be differentiated from the deep ocean currents that run through the Pacific, and which can be followed with the same ease with which a terrestrial explorer would follow a river to its mouth. Expert navigators like Mau, sitting alone in the darkness of the hull of a canoe, can sense and distinguish as many as five distinct swells moving through the vessel at any given time. Local wave action is chaotic and disruptive. But the distant swells are consistent, deep and resonant pulses that move across the ocean from one star house to another, 180 degrees away, and thus can be used as yet another means of orienting the vessel in time and space. Should a canoe shift course in the middle of the night, the navigator will know, simply from the change of the pitch and roll of the waves. Even more remarkable is the navigator's ability to pull islands out of the sea. The truly great navigators such as Mau can identify the presence of distant atolls of islands beyond the visible horizon simply by watching the reverberation of waves across the hull of the canoe, knowing full well that every island group in the Pacific has its own refractive pattern that can be read with the same ease with which a forensic scientist would read a fingerprint.
All of this is extraordinary, each one of these individual skills and intuitions a sign of a certain brilliance. But as we isolate, deconstruct, even celebrate these specific intellectual and observational gifts, we run the risk of missing the entire point, for the genius of Polynesian navigation lies not in the particular but in the whole, the manner in which all of these points of information come together in the mind of the wayfinder. It is one thing, for example, for the to measure the speed of the Hokule'a with a simple calculation: the time a bit of foam or flotsam, or perhaps a mere bubble, takes to pass the known length separating the crossbeams of the canoe. Three seconds and the speed will be 8.5 knots; fifteen seconds and the vessel slogs at a mere 1.5 knots.
" But it is quite another to make such calculations continually, day and night, while also taking the measure of stars breaking the horizon, winds shifting both in speed an direction, swells moving through the canoe, clouds and waves. The science and art of navigation is holistic. The navigator must process an endless flow of data, intuitions and insights derived from observation and the dynamic rhythms and interactions of wind, waves, clouds, stars, sun, moon, the flight of birds, a bed of kelp, the glow of phosphorescence on a shallow reef - in short, the constantly changing world of weather and the sea"
(Davis, 2009 55-60)
(Davis, 2009 55-60)
NOTES:
+ investigate North Stradbroke Island - indigenous history in terms of moving through/across water, water craft, hunting (dugong, stingray etc from boats) midden residue, serpentine meandering of water across the landscape - colour caused when sunlight hits the water at an angle
+ closest burial trees with Auntie Sally
+ indigenous beliefs relevant to 'below water surface'
+ investigate Solomon Island Tree (roots)/Boat metaphor
+ photograph glass decanters underwater (fill with water sediment) - petri dishes - evaporate, rephotograph - relics of western shipwrecks - suggest layered history
+ bones - photograph in Coombabah Lake - relics and residue - source more bones
+ embed lace in mud
+ return to fabric in the water (1980 images) above/in/below, Coochiemudlo dress images
+ Monet style 'strips' of mangrove (under the water line)
+ night shots Lorekeet Island
+ group images 1. mangroves - Romantic sublime, 2. night fish - inhabiting the liminal, 3. historical/factual re Broadwater habitation - 'use' of Broadwater, 4. metaphorical/psychological 5. Peel Island colonial relics vs natural
+ what is the oldest remaining water source/course in Australia? - Lake Mungo - does it rain?
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