There is an amazing number of gorges,
waterfalls and swimming holes near Cairns. There is much to explore and be awed
by. We’ve been to Crystal Cascades, Mossman Gorge, Babinda Boulders, Behana
Gorge, Barron Gorge and Barron Falls, Davies Creek, Kearney Falls, and Crater
Lakes National Park. These helped to convince us to make Cairns our base for
the cyclone season.
Plastic paradise
We’ve also explored remote beaches near
Cairns and Fitzroy Island. We’ve again been disappointed to see once-beautiful
beaches littered with plastic detritus washed and blown in by the prevailing
south-easterly winds and swell. Bottles, coloured lids, containers, crates,
buoys, thongs, shoe parts, bags, toothbrushes, fishing line, rope, nets, you-name-it-we-found-it.
Sadly, this stuff doesn’t break down, it just disintegrates into smaller particles,
but something still thinks it’s a good dinner option. If enough is consumed the
animal dies an unpleasant death. If not, the toxins in the plastic enter the food
chain. Our food chain. We should care out of self-interest if nothing else.
Job satisfaction
There’s only one thing to do. We have purpose-built
bags. We have time. It takes about an hour to clean a small beach. Instead of
feeling disappointed by our species and helpless in the face of multiple
impending environmental catastrophes, doing something about it eases this pain
slightly. Picking up and removing every piece of plastic we can find feels good.
It’s a small thing compared with the calamity we have dumped on nature, and considering
the country-sized floating plastic zones in the ocean it’s insignificant, but
it’s cathartic.
Strange tidings
Matey was interested to notice the tide at
Cairns in the last months of 2013 (as the solstice approached). Until Cairns
we’d encountered only semi-diurnal tides (two highs and two lows each day). But
in Cairns, for a few days after the full moon the tide became diurnal (just one
high and one low each day). This makes the water in Trinity Inlet unusually
calm, as not only is the difference between high and low small, as it takes
twice as long to occur the water flow is very slight. This was a welcome change
from the usual strong flow, which when combined with opposing wind makes the
trip ashore unpleasant at times. With even the slightest wind it’s a large
enough body of water to create quite a bit of chop, so the slow flow made
getting ashore a much more pleasant experience.
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