Wet bottom: a haulout story

Totem cruises the Sea of Cortez;  in about three weeks, we haul at the Cabrales shipyard in Puerto Peñasco, a small harbor surrounded by the Sonora desert. Typically, boats can go a few years between haulouts. So why now – didn’t we just do this in Grenada, six or seven months ago? Yes, we did, and had an unpleasant surprise. This is the backstory, and what we’ll do about it in Peñasco.

At the time we hauled out in Grenada Totem had gotten nearly three years out of the bottom paint applied in Thailand. That’s a good lifespan for ablative! We chose Grenada to repaint (a relatively safe hurricane season location, affordable rates, cruiser-friendly boatyards). Not only that, but in Grenada we had an opportunity to do a “proper” bottom job on Totem.

Prior to hauling in Grenada, we put on three bottoms on Totem in ten years, representing at least 11 coats of paints and primers and barrier coast. That’s on top of who knows how many layers we bought the Stevens 47 then called “Don’t Look Back.” Even then the hull wasn’t very smooth; over the years, accumulation of bottom paint became progressively uneven. By sand blasting the bottom back to the original barrier coat over Totem’s gelcoat bottom, we’d be able to start fresh. The crew at Grenada Marine would help us get it done right!

Read the full post on Sailing Totem.

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