These are the sounds we were hearing on Halloween night. Terry and I anchored off Savary Island in our little old sailboat Blue Parrot. A lovely end-of-October eve on the Salish Sea filled our senses. I dropped my 2 hydrophones over opposite sides of the boat about 4 metres deep into 8 metres of water. We were watching the full moon rise through ribbons of cloud over the mainland mountains. Mars rose orange in the East. Brilliant Jupiter appeared over Vancouver Island in the South with smaller, dimmer Saturn a little further Southeast. Silver moonlight lit the sky. Below, a calm silky ocean shimmered, where the occasional belch of a seal or cry of a gull drifted across the water. Moonight revealed the mainland contours on one side of the Strait and Vancouver Island on the other as far as we could see. Blooms of neon purple, green, red, indigo, yellow and white flowered over both shores chased by muted boombiddy-booms as adults and children around the Salish Sea gathered to enjoy the Halloween fireworks displays.

CLICK HERE TO LISTEN to this whale who was quite far away – probably 6 – 8 km. You can hear the sea splashing against the hull. The odd creaks and knocks are the boat rudder knocking and the crackles are shrimp talking on the bottom under the boat! One whale is singing all the notes – the very high squeaks and the low growls. He is practising his song for performing in Mexico or Hawaii. The song becomes more complex and developed in December before the whales leave on their southern migration.

It was Magic – perfect for a Halloween reverie accompanied by the haunting music coming through from the hydrophones. was this music the eerie wails of long departed souls? or aliens trying to communicate with receptive earthlings? No. The ghoulish notes in my headphones were the eerie wails of eerie WHALES – Whales who are very much alive on planet Earth right now. This is the music of humpback whales you are hearing. They’re practising their song here in the Salish Sea of BC before they begin their long migration to Mexico or Hawaii or even Japan. Once they have perfected their song, which slowly changes every year, they will perform it in the warm waters of their southern destinations.

No human knows why humpback whales sing or what the whales are singing about. Only the males sing and a singing male will attract other males who will often join in the song. In the 5 years we’ve been listening underwater for vocalizing humpback whales in the Salish Sea, the end of October and beginning of November are the only times we’ve heard any vocalizing at all. It’s another whale mystery that, along with so many whale mysteries, only adds to the awe that 2 tiny, curious humans feel when in the presence of these majestic beings.

Undoubtedly whale biologists feel it too, even while they conduct precise, tightly structured investigations and analyze the data. Whales are so much like us. Mothers feed, care for, teach and protect their babies. Whales often hunt and feed together with every whale having a prescribed job. They socialize and play with friends. Male Humpbacks sing and compose complicated songs. Whales from different areas have different languages, cultures and food preferences. They communicate vocally and with body language. But here is where we begin to differ. Aside from the obvious differences of size and body shape whales and humans have evolved very different physiologies in order to thrive on land or in the sea. We both have 2 eyes and 2 ears but what whales see and hear both underwater and above the water is very different from what humans see and hear. We humans do not have nostrils on top of our heads or mouths that gape open to our bellies while consuming more than 1 ton of fish per day.

Here is the biggest mystery of all in my humble opinion: Whales and dolphins are conscious breathers. They have to be awake in order to breathe. But, like every other mammal, they must sleep and dream. So they have evolved a clever work-around to allow them to sleep and breathe simultaneously. All dolphins and whales sleep with only 1/2 of their brain at a time. One hemisphere is off in dreamland while the other is monitoring the immediate environment and initiating breathing in realtime. Have you ever woken in the middle of the night and hovered in that half asleep/half awake horizon where dream characters populate your consciousness but you are also aware that you are in bed? or that the click you are hearing is your digital clock? or that you might have to pee? Is that how whales experience their sleeptime? I wonder what kind of consciousness that produces in whales?

And here is the real kicker. Humans have been learning about our planet from other animals and plants forever. We also use their special gifts to help us thrive in the environments we share. We use a dog’s sense of smell and hearing to help us hunt. We use the hawk’s eyes to scan the landscape. We tune in to the alarms of birds to notify us of predators in the forest. Plants, trees and fungi transform minerals and vitamins in soil and water into compounds that our cells can use to keep us healthy.

So why sit here in front of your screen googling for information on the internet when you can be outside letting your dog take you for a walk through a park or forest? Have you sat with your cat on the porch or balcony or slightly opened window of an apartment? Can you observe what she’s observing? Lots of folks can watch flowers, or fish, or listen to birds for hours. Try it. The world you’ll discover is the world that goes on around us 24/7, mostly unnoticed by humans.

As the dominant large animal species on Earth today we get lost in our own human stories. We root out ways we are different from each other while we are surrounded by beings who are more different from us than any human is from any other human. And what a cornucopia of differences there is – so many ways of perceiving the universe, more than we can ever know. So many stories to explore. Find someone to share your adventures and stories with. You will be constantly amazed as well as amused – and healthier and happier in the bargain.