Showing posts with label West Coast US. Show all posts
Showing posts with label West Coast US. Show all posts

September 29, 2009

Tsunami is coming, maybe

Seems like we're leaving Crescent City now. Whether we're ready or not. We've been alerted that the Samoa Earthquake Tsunami is making its way across the Pacific as a 2ft wave. Normally this wouldn't be a big worry, but we're in Crescent City - a place that is pretty much Tsunami Central on the coast.
2006 aftermath
Its unfortunate harbour shape has caused it to been pummelled by waves so often that yet another wave barely makes the evening news. A wave that hit in 2006 was described as a fast moving river that surged in and out of the harbour for hours - sinking boats and breaking up docks. The 1964 wave took out 29 city blocks.
1964 aftermath
Crescent City's Port Captain, who suggested the open ocean is a nice safe place to be during a tsunami, is considered a tsunami veteran. Nobody should be a tsunami veteran...

So rather than hanging out and seeing how bad it may, or may not be we've decided to get back with our southbound program and use this as an excuse to head to Eureka. If we’re going to have to spend the night awake watching for waves – we might as well watch the ones that carry us to warmer climes…

Our hearts and thoughts go out to those devestated by the surge and waves.

September 24, 2009

Not a Beginner’s Coastline





"It's not a beginner's coastline." This is what our dock neighbour said to us, shortly after we watched a Seattle boat get towed into Coos Bay by the Coast Guard.

Ollie left Neah Bay a day or so after us and decided to go with convention and headed way offshore. This was an especially safe choice for a single hander. Those who go down the coast closer to shore have to thread their way through fish boats by the fleet and dodge fast moving freighters. There’s no time for catnapping when you’re on a boat that often doesn’t show up on radar.


But the problem with the offshore route is that storms can come up quickly and unexpectedly. And after a couple of days of sailing south, Ollie was hit by storm and then a rudder-breaking wave. It took him almost three days to navigate his way closer to shore – and he only made it by using a bit of awe-inspiring seamanship and ingenuity (he steered using a windvane). Close to shore he radioed the Coast Guard, who cheerfully went out to fetch him and bring him across the bar. Then he called his mum, to let her know he was safe.


In every port we hear these stories and I start to wonder if too many of us are out here with not enough skills? Or, if it really is that hard…

We had an easy enough passage from Coos Bay to Crescent City, but easy enough didn’t make it fun. As folks we met on another boat (who were escorted by the Coast Guard over yet another bar) said – the fun to sucks scale doesn’t start to tip until after San Francisco.

 the Eureka Bar on a bad day

We set off across the Coos Bay bar in an easy swell. This coast doesn’t have many traditional harbours, instead, where the ocean and a river meet there is a dredged channel leading into a harbour. So, as the ocean water gets shallow, the waves steepen and pile up closer together (think waves breaking on a beach). Then when you hit the section of the channel where river silt is deposited (the bar) they can get really quite steep. You need to cross the bar when the tide is flooding, otherwise the whole thing is a big lumpy chaotic mess. But this means bar crossings can only happen at specific times and those times are often not when you’d like them to be.

But anyway, we crossed when we were supposed to and set off on the 125-mile overnight passage to Crescent City. The wind was still light, but it was light and in our face, which made conditions lumpy, which made Charlie the Cat throw-up.

Then the fog set in. A thick, dense fog that at times obscured our bows.

This isn’t a beginner’s coast – but we’ve learned how to read radar well enough. I can pick up just about any boat in the big swell, even if it just flashes for a second here and a second there.
You call on the radio when that happens – to ask who’s out there, what direction they’re heading and if you’re in danger of colliding. I always want to ask what the hell they’re thinking, motoring around in the fog, at night, but then I’d have to answer the same question. 
And despite the fact we can't see the stars or lights on the distant coast, we know where we're going by following our GPS track. We trust it implicitly when it says to steer 180 degrees and then program the auto pilot to make that course.
Then we plow on blindly through the dank night, trusting our electronics, cosy inside the cacoon of our dark saloon.

The fog stayed with us to Crescent City. We missed seeing the classic St. Georges Reef Lighthouse in the darkness. We saw the rock strewn entry and the bouys marking a safe path in on radar - long before we saw them with our eyes. We heard the fog horns and just caught the glow of the light from the Battery Point Lighthouse as we motored into the flat calm of a harbour of refuge.

Battery Point Lighthouse
As we dropped our anchor, I thought of the ships that plied this coast for the 150-years before radar, GPS and radio.
I imagined their foolish bravery.
I’m humbled.