Fuel bugs

Fuel bugs

As we describe in Dirona fuel manifold, we choose to explicitly pump fuel from the appropriate bulk tank to the supply tank rather than gravity feed. This is a slightly more manual operating mode but has some advantages that we really like. The ...

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2016 Nordhavn Barbados Rendezvous

2016 Nordhavn Barbados Rendezvous

For the first few days after arriving in Barbados, we attended the informal 2016 Nordhavn Barbados Rendezvous with Robbie and Jo Ashton of Nordhavn 47 Southern Star and Jennifer and Mark Ullmann of Nordhavn 46 Starlet. They’d just crossed ...

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Barbados Arrival

Barbados Arrival

We arrived into Barbados 25 days and 3,689 nm after leaving St. Helena. We’re told this is the longest non-stop run in a Nordhavn under 100ft. Including the 11-day, 1,711 nm trip from Cape Town to St. Helena, we’d been at sea six ...

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Changing the Hydraulic Actuator

Changing the Hydraulic Actuator

Stabilizers are used on ocean-going vessels to remove the discomfort of ocean swell. Generically they come in two broad forms, passive and active. Passive stabilizers are the metal fins that you might have seen hanging from outriggers on fishing ...

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To Change or Not to Change? That is the Question.

To Change or Not to Change? That is the Question.

Oil changes at sea get pretty close to a universal response from boaters I know. Everyone says loudly “DON’T DO IT.”  The risk of something going wrong when hundreds, if not a thousand miles, from shore is simply too high. And, ...

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Managing Fuel Economy

Managing Fuel Economy

We currently are underway on a 3,650nm non-stop run from St. Helena to Barbados. Prior to this passage, our longest non-stop run without fueling was 3,023nm from Dampier, Australia to Rodrigues, Mauritius. The current 3,650nm passage is at the ...

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Fuel economy and range

Fuel economy and range

You never know your boat’s real range until you start to make substantial ocean passages. Theoretical range in flat water with no current and little wind can be surprisingly optimistic so we probe the bounds conservatively.  The 3,023 nm ...

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Engine room cooling

Engine room cooling

Excess engine room temperatures are hard on the equipment and tough on the people. Engine room checks end up less detailed and, if you need to do emergency service, it can become a safety problem. We are all sufficiently motivated to want lower ...

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SixtyNinePointOneDegrees.web_

69.1 degrees

We bought an ocean-capable boat not because we were convinced we would round the world, but because we wanted the flexibility to be able to go anywhere in the world if we wanted to. We bought a strong boat not because we were convinced we needed ...

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A more flexible power system for Dirona

A little over a year ago, we worked our way south from Fanning Island, Kiribati towards Nuku Hiva in the Marquesas Islands. We were on a long, fuel-constrained run where we would cover 2,600 nm without fueling. For most of the trip, we were ...

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A helping crane

Our next-door neighbors, Mark Mohler and Christine Guo of Nordhavn 62 Gray Matter, recently upgraded their davit to support hydraulic power-rotation. The base came off in two pieces, but is much easier to put back together at the shop. The ...

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Another Nordhavn 52 is born

Earlier this week, Nordhavn 5267 arrive into Brisbane from Xiamen, China on board the freighter AAL Hong Kong. Owners Natalie and Oz Bestel watched from the chase boat and shared these pictures of the delivery. The offloading reminded us of ...

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