Pounding on the ocean

Don and I set out across a glassy SF Bay today, looking to learn more about the boat’s new electronics. With only a few knots of breeze we could focus on selecting navigation targets and pointing the autopilot in the right direction, given the strong ebb current and a big ocean swell coming in the Gate. (And yes, the radar works fine after that 90degree rotation last week). But out on the ocean, past the Pt Bonita lighthouse, we found some wind. We headed out to the Lightship buoy, where large ships pick up their bay pilot about ten miles outside the bridge. With apparent wind in the mid teens, a big northwest swell and a short period southerly wave train, a couple of the tacks were launch conditions! Kudos to Don for a) not freaking out when we slammed down off some waves, b) not barfing, and c) learning to drive in waves big enough to affect the wind angles on the sails. I did not test the autopilot in that sea; will need another session for that. Once we turned for home there was just enough wind for a bit of surfing. By the time I got this video rolling we were back across the SF bar and the seas had flattened out.

Jim, it was a really good confidence builder day for what’s ahead this summer. Except it was probably warmer, with a beautiful blue sky.

Got to use a new steering stick today, which worked great.

That’s a carbon 5′ model, but not the $325 one from Nacra. Instead, in cartersboat style, “ah we can make that much cheaper!”

First up, a $14 filament tube from Tap Plasticsthen a 6′ piece of tubular braided carbon from Soller Composites (easy find online) for about $10, and $13 of their tubular shrink wrap. Rough sand and alcohol clean the tube for epoxy grip, then slide on the carbon and zip tie the ends to hold it tightly in place. Make a big mess by hand messaging the epoxy in to the weave. Be very manipulative- remember my rant a few months back about properly saturating carbon cloth.

Slide on the shrink stuff and heat gun it. DON’T make my mistakes (ahem, Waltonsmith) Try with a broken heat gun then revert to a torch which burns holes in the plastic Or order a size too big so it doesn’t actually shrink quite enough. You’re supposed to simply peel away the plastic after the epoxy cures and have a fine finished shaft. Or around here, like everything else, you add an hour of sanding to your life.

The end fitting was repurposed from another stick, so that was ready to go. We then splurged on a sexy SF Giants orange baseball bat grip tape. You’ll just have to see it.

On Monday this week we traded in our too-heavy dinghy outboard for the shop owner’s personal (read really well maintained) 53lb, 9.8hp tohatsu. That’s an amazing power to weight ratio, and this is a game-changer for getting it on and off the boat, and into the car for local rides. Drew will note the very clean spray area (this is after taking out the wedge – mine did better without it but maybe because of no cav plate finds yet?)70lb Lola and I had the Takacat up to 17kts, so this feels plenty fast for Ravenswing’s excursion boat. I told Jeanne we finally had this item on the list properly sorted.

Got to race last Sunday on RickWS’ 44′ tri Round Midnight. The weather was ominous but we stayed mostly dry and kicked some ass. Rafi’s F31OneDesign looks great out there. Our boss in red, and Carlos the XO of the boat. I was very excited to finish a few seconds ahead of the new fully foiling tri. We have two of them here so far and hopefully SFBay becomes a showcase of this new tech. But this race wasn’t enough wind for them to fly away from the rest of us. (Check out the helmets!)We finished the day headed back to Rick’s Oakland dock with a close up of a huge container ship. The tugs are tucking it in between the others under the cranes.

Finally, thx to bro-in-law Joe who was working today on the Santa Cruz 50 but made time to snap Ravenswing just before the wind piped up. First time we’ve seen this perspective and we’ll look forward to action shots this summer!

2 thoughts on “Pounding on the ocean

  1. Hola Gregg.
    Thank you for the updates and testing out the electronic and mechanical systems on board Ravenswing ,to make sure everything is in tip top shape . Good to know about that out board motor better performance and not to heavy for lifting.
    Jim is fighting some cold symptoms down in PV. but will bounce back quickly .
    I have some entry forms for entering Mexico for the boat ,for later on I will give to Jim when I see him.
    All the best Gregg ,hope the ship`s list will get shorter for you and the gear can be put through it`s paces .
    Hope the weather will warm up soon too keep in touch mi amigo
    Saludos .
    Bill McDowell in PV.

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