Time and Tide
This is the view out forward from our boat. That is the big refinery in Anacortes. Today's blog is about tides. Time and Tide may wait for no man, but we are certainly waiting on them! In order to haul the boat to swap props (see prior post for the prop story), we need to have at least 7' of water, this means we need a +2' tide or better. That is 2' above zero. Zero is measured as the lowest of the days' two low tides. We have what are called "mixed" tides in the Pacific Northwest, that is two high tides and two low tides, but the heights of the highs are different as are the heights of the lows. I won't dive into why, but tides are exceptionally complex, and just when you think you know something about them, there's yet another layer of complexity. Anyway, to haul Blue Redd we need to have enough water under the keel so we can get into and out of the Travelift slings and we draw about 6.5". This week the tide...