Sea Ice and Walrus

August 6

There are four flights of stairs from the working deck to the bridge. I like to go up from the outside and watch for birds and whales, and water dripped from the instrument mast. Today, beyond the bridge and the deck behind the wheelhouse, beyond the rail, a mosaic of ice and shades of grey water travels the other way. Everything appears isolated out of sight of land.

We are now well west of the armies of yesterday’s walrus, and there are few animals to be seen here, few birds and fewer whales. Over a couple days, we count ten polar bears, but all of them far away and most of them are in the water. There are photos, but they appear as little more than fields of loosely banded ice, a photograph of everything and nothing.

Maybe a keen observer will see the bear, a thin line of yellowing white, its nose out of the water at left, swimming across the ship’s diminished wake. Describing a distant point amidst this landscape is an art one can learn, I suppose. “See the two little chunks there, and then go back three floes and look for the knob of blue near the spot of black, which is the bear’s now abandoned lunch. There’s blood on the snow. That’s the dark bits to the left.”

I just put the bear center in the frame, if only so I could find it again. Because a minute later everything has shifted in relation to everything else. Looking out over the stern, I had to be shown again and again where a bear was.

You can also follow the R/V Sikuliaq @rmtopp@Sikuliaqon Twitter and @toppworldon Instagram and @R/V Sikuliaq on Instagram and Facebook. To further chart the course of this August 2018 expedition, look up Arctic Winds, Fish, Fins, and Featherson Facebook.

—Thanks to the R/V Sikuliaq, Woods Hole Oceanographic Institute, and the University of Alaska Fairbanks College of Fisheries and Ocean Sciences, and the National Science Foundation.

Risk and Reward

August 5, 2018

It’s no frivolous thing to put a mooring in the water and expect you can collect it a year later, or even a couple weeks later. The cost of a mooring is high, not taking into account the cost of the ship to get on station, twice. But the data is rich. A ship collects a large amount of data moment to moment, but only where the ship is, moment to moment. If you want to gather data from one particular location miles out in an ocean, moorings, despite the left-out-in-the-cold risks, are a better option. The ship gets us there and gets us back again.

The Sikuliaq arrives where CEO I was last seen. Pete dials up the mooring’s ENABLE code on the acoustic transmitter and sends the command to the release, 48 meters below and some two-hundred or so meters to port—we think. We know we are close. Ethan listens as the release pings back. It says it’s a hundred and some meters away. Pete dials in the RELEASE code to tell the mooring to surface. Now, it shouldn’t take long. But it seems to. Watching from the working deck, there’s no sign of the large syntactic float risen to the surface. And we’re still watching to port when word comes down. The mooring has come up on the starboard side of the ship. I asked Ethan yesterday, when we launched the glider, what the risks were the glider would re-surface directly under the landing craft, or the ship. He just nodded and said the chances were very small. I agreed with him. But still.

 

To follow the R/V Sikuliaq, find @Sikuliaq on Twitter and @R/V Sikuliaq on Instagram and Facebook. To chart the course of this August 2018 expedition, look up Arctic Winds, Fish, Fins, and Feathers on Facebook.

—Thanks to the R/V Sikuliaq, Woods Hole Oceanographic Institute, and the University of Alaska Fairbanks College of Fisheries and Ocean Sciences, and the National Science Foundation.

Because Gliders

August 4, 2018

Because I ultimately like getting off a boat and being disturbed that a thing such as a cup of tea, set on a table unattended, does not immediately break the tenuous friction of the counter-top and slip to the edge and the tiles below. Because I want to find it inexplicably odd the fluid in the cup is not a measure of how much the world is moving.

Because science—even though I’m not a scientist anymore. Robert’s questions led to more questions, which is how it should be. His first question I knew. My first answer I knew. After that, things got interesting. They ran down corridors and got swept up in the prop wash. They glowed. They burned holes in the soft spots. At length, I answered them. Then, more questions.

Because now we might go places I could not have dreamed, or places so familiar I’m astounded by how fresh they feel. Because I love the process, I told Robert. Because every now and then we have to take our instruments and go to a place we can’t predict a damn thing. Yes, I’m talking about marine science, and other things. Expeditions are like this. Carry a knife and a flashlight—Instagram when you can.

Because sometimes I just want to stand at the rail and look out at the ocean.

Because I haven’t been on a bona fide research cruise since 1995. The five other subsequent sailings were either ship trials or a ship ferrying the party to remote islands.

Because I sleep really, really well on ships. Because I will have at least one epic dream when the world is not still. Because I’m still living down the nausea of ’95.

Because there is science aboard I haven’t seen. New nets, big nets! New tools on the CTD, a new mission, and moorings! Lots of moorings to be picked up and to be let behind. Even the familiar tools are noon to a sunset in a different scientist’s hands.

Because I’ve never seen a glider deployed.

Because gliders.

To follow the R/V Sikuliaq, find @Sikuliaq on Twitter and @R/V Sikuliaq on Instagram and Facebook. To chart the course of this August 2018 expedition, look up Arctic Winds, Fish, Fins, and Feathers on Facebook and @arctic_WFFF on Twitter.

—Thanks to the R/V Sikuliaq, Woods Hole Oceanographic Institute, and the University of Alaska Fairbanks College of Fisheries and Ocean Sciences, and the National Science Foundation.

Transit / Transition

August 3, 2018

After the yard work, the Sikuliaq’s anti-roll system now makes for a smoother, more comfortable ride than before. By pumping water between tanks in the hull, the ship better maintains level. Upstairs from the Main lab, the lounge now resembles a lounge and not a second cantina. There’s a gaming table crafted aboard ship. There are a pair of couches set for movie watching. The TV has been moved away from the corridor wall and lowered, now less like a platform for PowerPoint and training videos and more like something someone could fall asleep to, while a film plays to the end, rolls credits, and plays the star-spangled banner. The lounge is carpeted, and there’s far less chance, now, we’ll come back tomorrow morning and find all the café chairs piled in a heap and lashed together against the port wall, the paint scratched, on the inside, by the latest storm.

The ship’s had a new paint job. The ice-like, arctic blue of the lower hull has been re-imagined as something deeper, richer, and oceanic. I’ll get used to this, though I’ve been grumbling these last few years how the new look has rendered obsolete all the photos I took of the ship set in the ice, the crew in orange and black—and black and orange suits dotting the frozen ocean, the ship steady as if set-up on blocks in a dry dock. She cleans up nice, but the sea is hard. The rust comes back.

To follow the R/V Sikuliaq, find @Sikuliaq on Twitter and @R/V Sikuliaq on Instagram and Facebook. To chart the course of this August 2018 expedition, look up Arctic Winds, Fish, Fins, and Feathers on Facebook and @arctic_WFFF on Twitter.

—Thanks to the R/V Sikuliaq, Woods Hole Oceanographic Institute, and the University of Alaska Fairbanks College of Fisheries and Ocean Sciences, and the National Science Foundation.

Mobe Day

April 2, 2018

Phil brings part of a second round from the bar out onto the deck where we blink in the low, northern sun. Alaska, in summer, so no one needs walk back to the boat in the dark. We discuss past expeditions and who has sailed with whom and when and where. We wonder what the weather will be. The satellites see ice over some of our stations, but there’s an equal chance it will be driven north as the winds change to the east. Will there be swells? Will the ice still be there when we need to collect our moorings? Will the glider behave on its test dive, and will be confident we can let it dive again out of sight so it makes its own months-long journey to Barrow? We talk about the ship and how it has evolved. We talk about seasickness. We talk about the vagaries of itinerary at sea.

Here’s what to know about a ship: it’s trying to kill you. Watch where you put your feet. Watch where you put your hands. Here’s what to know about seasickness: it’s your inner ear telling your body, for some reason—probably due to an evolutionary cock-up—that you are being poisoned. Food in your stomach is a good thing. Hydration is a good thing. Dry crackers are great. Coffee and other greasy foods spell trouble. Ginger works. When you do get sick, and everyone has their limits, it’s the worst thing in the world, not unlike an adult’s inexplicable and seemingly sudden revulsion for rollercoasters. Celia says she’d rather catch the flu. The best thing, of course, is lying down. Lying down makes everything better. Lying down takes the motion of the ocean and turns your nightmare into a hammock. It’s not a solution though, because we’ve only got the boat for a few weeks—and every hour counts. There’s science to be done on deck, and you have to get up anyway, to eat and keep the stomach busy. Busy is good. Busy is probably the best thing to be.

 

To follow the R/V Sikuliaq, find @Sikuliaq on Twitter and @R/V Sikuliaq on Instagram and Facebook. To chart the course of this August 2018 expedition, look up Arctic Winds, Fish, Fins, and Feathers on Facebook and @arctic_WFFF on Twitter.

—Thanks to the R/V Sikuliaq, Woods Hole Oceanographic Institute, and the University of Alaska Fairbanks College of Fisheries and Ocean Sciences, and the National Science Foundation.

This is Not About That, Not Yet

August 1, 2018

This is the day the cast assembles, and to a large extent airport currents bring people together naturally, because everyone is flying in from the four corners. Like magic, we cluster outside the gate. We see friends and colleagues we haven’t seen in a year, doing something commonplace as waiting for a plane. The airport is a natural corridor of comings and goings, and more often than not, a place of gathering. Later, of course, the pub becomes a green room, that most gregarious of places.

This is my fifth time waiting for the Sikuliaq, the fourth time I’ll board. I was lucky to be there at one beginning, waiting for the shell of the giant machine to be dropped into the Menomonee River. That day in October, it rained like mad, and the guests of honor had trouble breaking the champagne against the underside of the ship’s hard nose. The bottle slipped from their fingers and fell from the gantry. Our shipyard hosts ran back to the trailer and pulled another from the case. In the end, all the good photographs were taken, and everyone shook hands and water as the ship pushed its first and largest displacement across the river.

The expanse of the sea is deceptive in its seeming uniformity, but we’re guided to our places on the stage. Infancy is rough like early rehearsals. We don’t need, nor necessarily want them to go too well. But ships and towns mature. Weathered wood and rust stains are evidence of the best of repeated performances, poor copies only if you think of them as copies, as something similar to what has gone before—which is to say, nothing is ever routine, but only, gradually worn in. Nothing can be trusted when new. A cruise is an imperfect performance and an expedition is something else, a traveling show, a motley crew, and we haven’t got to the karaoke yet. This is not about that.

 

*To follow the R/V Sikuliaq, find @Sikuliaq on Twitter and @R/V Sikuliaq on Instagram and Facebook. To chart the course and interact with this August 2018 expedition to the Beaufort Sea, look up Arctic Winds, Fish, Fins, and Feathers on Facebook and @Artic_WFFF on Twitter.

 

—Thanks to the R/V Sikuliaq, Woods Hole Oceanographic Institute, and the University of Alaska Fairbanks College of Fisheries and Ocean Sciences, and the National Science Foundation.

Return to Ocean

In a week, I return to life on ship. And being at sea has been more frequent this decade than I had any right to expect. But our old lives come back, don’t they, I think, because we allow them to, want them to. We need them to bust in the door and rock the boat and crack the ice.

In the last year, the stories have had the luxury of privacy, of fermenting in coffee shops and the dry windowsills of whisky evenings. They’ve become journal and magazine-sized and likely a little too smooth. Next week, back to the rough stuff, where life is made present and compressed, and for a month this blog will be become frighteningly active.

This week, I’m collecting what I need, planning ahead, and as always, looking back…

April 2015.

All that bumping around and door and drawer rattling last night was us meeting ice we could not break. In this case, the rubble field was ice previously broken and pushed back together by wind and ocean currents. We were hoping for ice approaching a few feet thick, and we wanted it to be consistent. When we hit a wall, we backed away and found a route around. Last night, retreating from the last ‘log jam’ took too long, wiggling back and forth, applying both finesse and force. Eventually, we chopped the ice at our stern and cut a pond to turn around inside and returned to ocean.

So, we’re not trying for the polynya. We could probably get inside the open water pond by skirting around one rubble field and between others, but the winds have blown consistently from the north. If they change direction, they could push the  ice-edge floes back together, capturing us in an area it could take a Spring to escape. Perhaps I overdramatize. Perhaps not.

We find a wide floe and stop for our fourth ice station. The crew disembarks to set the ice anchor and promptly re-boards as massive cracks begin to open in the floe. Even though the boat has cut a fresh driveway, it rolls as if in open water. The swells are significant and we can see, from the working deck, the ice rise and fall. No ice station today. Instead we drive on into evening towards established stations on the 70-meter isobath. As Carin said over dinner, “We’re switching from relative to geographic coordinates.” Less floating in the grey, more paying attention to the hard world underneath.

Before night fell, Liz saw three belugas from the Bridge, first a white calf and then two (greyer) adults just behind. Quick. Then gone. We we were in a tight lead with ice all around. We watched for them after passing but saw nothing more.

As Rob said, “The weather won.” The best we can do is look for a decent floe and perhaps the weather will shift when we get there, or tomorrow, or the next day. Who are we kidding? We can work off the boat, but the weather will keep us off the ice. Unstable, the toffee pan is bending under eight foot swells I don’t need time-lapse or my imagination to see. Everything is moving again. 

The Board of Lies warns us to secure our gear. Upstairs, a sign in the mess says, “That swell in the ice means it’s going to suck.”

—Thanks to the National Science Foundation, and the School of Fisheries and Ocean Sciences, UAF (2015)