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The Tugboat Was at Full Throttle and Still Sliding Backward. Then Something Rose Beside the Barge

A Puget Sound tugboat story near Seattle: something grabbed the gravel barge, pulled it under, and the tow line dragged the tug down after it.

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The tugboat’s engines were roaring at full throttle, black smoke was pouring from the stacks, and the boat was still sliding backward. Carlos, a deckhand, was filming from the stern on a gray afternoon in Puget Sound when the gravel barge they were towing toward Seattle stopped dead in the water. Then something rose out of the sea beside it and started pulling it under, and the steel tow line connecting the barge to the tug began dragging the tug down with it.

Just Another Run to Seattle

Carlos, 38, has worked on tugboats for nine years. His captain, Rose, a woman in her fifties with a long gray braid, has been running boats in Puget Sound for almost three decades. That afternoon, their red tugboat was towing a loaded gravel barge from a quarry up the Sound to a construction site in Seattle. It was routine work, a run they make several times a month.

It was overcast, and the Seattle skyline was blurred in the mist ahead. Carlos, in a navy sweatshirt, gloves and a hard hat, was standing at the stern checking the tow line. He started filming because, he says, a friend had asked what his job actually looked like.

He got more than he bargained for.

Full Throttle, Going Backward

At the start of his video, the steel tow line twangs tight with a sound like a giant guitar string. The tug’s stern jerks backward so hard that Carlos is thrown against the rail. Behind them, the barge has stopped completely, as if it had hit a wall in open water.

Rose pushes the engines to full power. You can hear them scream, and thick black smoke pours from the stacks. But the tug doesn’t move forward. It slides backward, toward the barge. Rose leans out of the wheelhouse window, shouting at Carlos.

Then the water beside the barge humps up into a mound. A thick, dark limb rises out of the sea, slick and glistening, and coils over the front edge of the barge. It pulls down. Tons of gravel pour off the deck into the water with a roar.

The barge tips nose-first and starts to go under. The tow line, still attached, yanks the tug’s stern down until gray seawater floods across the deck around Carlos’s boots.

“Release the tow, release it now!” Rose yells. The clip cuts off.

The Release Didn’t Work

Every tugboat has a way to drop its tow in an emergency, for exactly this kind of moment. When a towed vessel sinks or capsizes, it can drag the tug down with it, a danger tug crews call “girting” or being pulled under. Rose hit the emergency release in the wheelhouse.

Nothing happened.

The strain on the line was so extreme that the release mechanism jammed. The stern kept sinking. Water was now up to Carlos’s shins and pouring toward the open door of the engine room. If the engine room flooded, the tug would go down in less than a minute.

Carlos says he doesn’t remember deciding what to do. He dropped his phone, which was later found wedged against the rail still recording audio, grabbed the sledgehammer clipped to the bulkhead, and waded to the towing hook.

The hook on their tug is held shut by a heavy steel ring. Hit the ring hard enough, and the hook snaps open and lets the line go. In the recovered audio, you can hear him swing three times. On the third swing there is a sharp metallic bang, a whistling hiss as the line flies off, and then a huge splash.

The Tug Popped Back Up

Freed from the barge, the tug’s stern shot up out of the water so fast that Carlos was knocked flat on the deck. Seawater drained off through the scuppers. The tug lurched forward under full power, and Rose kept it running for nearly a quarter mile before she throttled back and turned around.

Where the barge had been, there was nothing. Just a wide circle of muddy water, gravel dust floating on the surface, and a few bubbles. The steel tow line was gone too.

Rose called the Coast Guard on the radio. Carlos says her voice was perfectly calm until she had to describe what they’d seen, and then she just stopped talking for a few seconds.

Neither of them was seriously hurt. Carlos had bruised ribs and a gash on his hand. The tug’s engine room had taken on water but stayed running.

What They Found on the Bottom

The barge was located a week later by a survey vessel using sonar. It was lying on the bottom in more than 600 feet of water, much deeper than where it went down, as if it had been carried. The steel tow line was still attached to it. According to people familiar with the survey, the barge’s front edge was crumpled inward in a smooth, rounded shape, like something soft but unimaginably strong had squeezed it.

The official report blamed “an uncharted underwater obstruction and shifting load.” Carlos laughs when he hears that.

“The obstruction had an arm,” he says.

Rose went back to work three days later, on a different boat. Carlos took a month off. When he finally returned to the water, Rose had a gift waiting for him in the wheelhouse: a brand-new sledgehammer with “THIRD SWING” painted on the handle.

“She told me that hammer stays on her boat as long as I do,” Carlos says. “I guess I’m not going anywhere.”

Would you have gone back to work on the water after that? What do you think rose out of Puget Sound? Share your thoughts in the comments.