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#1
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On 3/17/2014 5:09 PM, F*O*A*D wrote:
On 3/17/14, 4:28 PM, Mr. Luddite wrote: On 3/17/2014 4:09 PM, Wayne.B wrote: On Mon, 17 Mar 2014 14:39:10 -0400, "Mr. Luddite" wrote: Here we go. Now I just need to find a one acre barge with grass that I can tow for the horses. https://www.youtube.com/watch?v=LfyzrmjaFZ4 === It looks like New England to Florida is about 4,000 gallons each way. Let's hope the price of diesel doesn't get too much higher. I hear you. I was a little surprised at the fuel burn of the 52' Beneteau. With two 600hp Cummins diesels it burns 27 GPH at 14 knots and 60 GPH at 24.7 knots. The 52' Navigator I had with two, 375 hp Volvo diesels burned 25-26 GPH at 19 knots. It topped out at about the same (24 knots with a clean hull) as the Beneteau but I don't remember what the burn rate was. One of Navigator's claims to fame is a very fuel efficient hull, but still that's quite a difference in hp. The Beneteau must be a much heavier boat. The 52' Beneteau has been replaced by a 50-footer with IPS drives. https://www.youtube.com/watch?v=gO9wBpzIkjw https://www.youtube.com/watch?v=R3HFIgkxo-E Really nice boats that take advantage of modern design developments. I don't know much about the "Pod" drives. I recall when Volvo made a big deal about them when they introduced their version but you don't really hear much about them anymore. From what I understand, the biggest advantage was being able to move the engines back further towards the stern, freeing up more cabin space. There are claims to better fuel economy and easier maneuvering in close spaces. The negatives are complexity, expensive to repair and, in the event of hitting something, the risk of tearing a big hole in the bottom of the boat. That can happen with props and rudders also, but if a rudder shaft starts leaking it's easier to deal with, I think. Being a Luddite, I like conventional props and rudders. Once you learn how to use them, maneuvering isn't a big deal, especially with twins. |
#2
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posted to rec.boats
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On 3/17/14, 6:40 PM, Mr. Luddite wrote:
On 3/17/2014 5:09 PM, F*O*A*D wrote: On 3/17/14, 4:28 PM, Mr. Luddite wrote: On 3/17/2014 4:09 PM, Wayne.B wrote: On Mon, 17 Mar 2014 14:39:10 -0400, "Mr. Luddite" wrote: Here we go. Now I just need to find a one acre barge with grass that I can tow for the horses. https://www.youtube.com/watch?v=LfyzrmjaFZ4 === It looks like New England to Florida is about 4,000 gallons each way. Let's hope the price of diesel doesn't get too much higher. I hear you. I was a little surprised at the fuel burn of the 52' Beneteau. With two 600hp Cummins diesels it burns 27 GPH at 14 knots and 60 GPH at 24.7 knots. The 52' Navigator I had with two, 375 hp Volvo diesels burned 25-26 GPH at 19 knots. It topped out at about the same (24 knots with a clean hull) as the Beneteau but I don't remember what the burn rate was. One of Navigator's claims to fame is a very fuel efficient hull, but still that's quite a difference in hp. The Beneteau must be a much heavier boat. The 52' Beneteau has been replaced by a 50-footer with IPS drives. https://www.youtube.com/watch?v=gO9wBpzIkjw https://www.youtube.com/watch?v=R3HFIgkxo-E Really nice boats that take advantage of modern design developments. I don't know much about the "Pod" drives. I recall when Volvo made a big deal about them when they introduced their version but you don't really hear much about them anymore. From what I understand, the biggest advantage was being able to move the engines back further towards the stern, freeing up more cabin space. There are claims to better fuel economy and easier maneuvering in close spaces. The negatives are complexity, expensive to repair and, in the event of hitting something, the risk of tearing a big hole in the bottom of the boat. That can happen with props and rudders also, but if a rudder shaft starts leaking it's easier to deal with, I think. Being a Luddite, I like conventional props and rudders. Once you learn how to use them, maneuvering isn't a big deal, especially with twins. I'm not a fan of pod drives for the reasons you mention. One of the "discovery" type channels had a show on the replacement and repair of one of the pod drives on a huge commercial ship, and the complexity of it compared to replacing a conventional shaft or prop was just incredible. Also, the waters in Chesapeake Bay are very thin even way offshore in many places. Thin enough so that I found myself in a mud bank more than once with my smaller outboard boats, and the prop churning up muck, and I was at least a half mile offshore. Now, an inboard is going to draw more water and be harder to dislodge, but a pod drive? That's got to be a serious challenge. |
#3
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posted to rec.boats
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On Mon, 17 Mar 2014 18:47:55 -0400, F*O*A*D wrote:
On 3/17/14, 6:40 PM, Mr. Luddite wrote: On 3/17/2014 5:09 PM, F*O*A*D wrote: On 3/17/14, 4:28 PM, Mr. Luddite wrote: On 3/17/2014 4:09 PM, Wayne.B wrote: On Mon, 17 Mar 2014 14:39:10 -0400, "Mr. Luddite" wrote: Here we go. Now I just need to find a one acre barge with grass that I can tow for the horses. https://www.youtube.com/watch?v=LfyzrmjaFZ4 === It looks like New England to Florida is about 4,000 gallons each way. Let's hope the price of diesel doesn't get too much higher. I hear you. I was a little surprised at the fuel burn of the 52' Beneteau. With two 600hp Cummins diesels it burns 27 GPH at 14 knots and 60 GPH at 24.7 knots. The 52' Navigator I had with two, 375 hp Volvo diesels burned 25-26 GPH at 19 knots. It topped out at about the same (24 knots with a clean hull) as the Beneteau but I don't remember what the burn rate was. One of Navigator's claims to fame is a very fuel efficient hull, but still that's quite a difference in hp. The Beneteau must be a much heavier boat. The 52' Beneteau has been replaced by a 50-footer with IPS drives. https://www.youtube.com/watch?v=gO9wBpzIkjw https://www.youtube.com/watch?v=R3HFIgkxo-E Really nice boats that take advantage of modern design developments. I don't know much about the "Pod" drives. I recall when Volvo made a big deal about them when they introduced their version but you don't really hear much about them anymore. From what I understand, the biggest advantage was being able to move the engines back further towards the stern, freeing up more cabin space. There are claims to better fuel economy and easier maneuvering in close spaces. The negatives are complexity, expensive to repair and, in the event of hitting something, the risk of tearing a big hole in the bottom of the boat. That can happen with props and rudders also, but if a rudder shaft starts leaking it's easier to deal with, I think. Being a Luddite, I like conventional props and rudders. Once you learn how to use them, maneuvering isn't a big deal, especially with twins. I'm not a fan of pod drives for the reasons you mention. One of the "discovery" type channels had a show on the replacement and repair of one of the pod drives on a huge commercial ship, and the complexity of it compared to replacing a conventional shaft or prop was just incredible. Also, the waters in Chesapeake Bay are very thin even way offshore in many places. Thin enough so that I found myself in a mud bank more than once with my smaller outboard boats, and the prop churning up muck, and I was at least a half mile offshore. Now, an inboard is going to draw more water and be harder to dislodge, but a pod drive? That's got to be a serious challenge. That's what happens when you try to take a shortcut to the Bay coming out of the Deale Harbor. The Long Bar gets a lot of folks when the tides out a bit. |
#4
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On 3/18/2014 7:52 AM, Poco Loco wrote:
On Mon, 17 Mar 2014 18:47:55 -0400, F*O*A*D wrote: On 3/17/14, 6:40 PM, Mr. Luddite wrote: On 3/17/2014 5:09 PM, F*O*A*D wrote: On 3/17/14, 4:28 PM, Mr. Luddite wrote: On 3/17/2014 4:09 PM, Wayne.B wrote: On Mon, 17 Mar 2014 14:39:10 -0400, "Mr. Luddite" wrote: Here we go. Now I just need to find a one acre barge with grass that I can tow for the horses. https://www.youtube.com/watch?v=LfyzrmjaFZ4 === It looks like New England to Florida is about 4,000 gallons each way. Let's hope the price of diesel doesn't get too much higher. I hear you. I was a little surprised at the fuel burn of the 52' Beneteau. With two 600hp Cummins diesels it burns 27 GPH at 14 knots and 60 GPH at 24.7 knots. The 52' Navigator I had with two, 375 hp Volvo diesels burned 25-26 GPH at 19 knots. It topped out at about the same (24 knots with a clean hull) as the Beneteau but I don't remember what the burn rate was. One of Navigator's claims to fame is a very fuel efficient hull, but still that's quite a difference in hp. The Beneteau must be a much heavier boat. The 52' Beneteau has been replaced by a 50-footer with IPS drives. https://www.youtube.com/watch?v=gO9wBpzIkjw https://www.youtube.com/watch?v=R3HFIgkxo-E Really nice boats that take advantage of modern design developments. I don't know much about the "Pod" drives. I recall when Volvo made a big deal about them when they introduced their version but you don't really hear much about them anymore. From what I understand, the biggest advantage was being able to move the engines back further towards the stern, freeing up more cabin space. There are claims to better fuel economy and easier maneuvering in close spaces. The negatives are complexity, expensive to repair and, in the event of hitting something, the risk of tearing a big hole in the bottom of the boat. That can happen with props and rudders also, but if a rudder shaft starts leaking it's easier to deal with, I think. Being a Luddite, I like conventional props and rudders. Once you learn how to use them, maneuvering isn't a big deal, especially with twins. I'm not a fan of pod drives for the reasons you mention. One of the "discovery" type channels had a show on the replacement and repair of one of the pod drives on a huge commercial ship, and the complexity of it compared to replacing a conventional shaft or prop was just incredible. Also, the waters in Chesapeake Bay are very thin even way offshore in many places. Thin enough so that I found myself in a mud bank more than once with my smaller outboard boats, and the prop churning up muck, and I was at least a half mile offshore. Now, an inboard is going to draw more water and be harder to dislodge, but a pod drive? That's got to be a serious challenge. That's what happens when you try to take a shortcut to the Bay coming out of the Deale Harbor. The Long Bar gets a lot of folks when the tides out a bit. I just looked at a chart. You guys are *way* up on the Chesapeake. The only boating experience I have down there is down by the Bay Bridge and the ICW running through the Hampton Roads, Norfolk area. |
#5
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posted to rec.boats
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On Tue, 18 Mar 2014 08:30:31 -0400, "Mr. Luddite" wrote:
On 3/18/2014 7:52 AM, Poco Loco wrote: On Mon, 17 Mar 2014 18:47:55 -0400, F*O*A*D wrote: On 3/17/14, 6:40 PM, Mr. Luddite wrote: On 3/17/2014 5:09 PM, F*O*A*D wrote: On 3/17/14, 4:28 PM, Mr. Luddite wrote: On 3/17/2014 4:09 PM, Wayne.B wrote: On Mon, 17 Mar 2014 14:39:10 -0400, "Mr. Luddite" wrote: Here we go. Now I just need to find a one acre barge with grass that I can tow for the horses. https://www.youtube.com/watch?v=LfyzrmjaFZ4 === It looks like New England to Florida is about 4,000 gallons each way. Let's hope the price of diesel doesn't get too much higher. I hear you. I was a little surprised at the fuel burn of the 52' Beneteau. With two 600hp Cummins diesels it burns 27 GPH at 14 knots and 60 GPH at 24.7 knots. The 52' Navigator I had with two, 375 hp Volvo diesels burned 25-26 GPH at 19 knots. It topped out at about the same (24 knots with a clean hull) as the Beneteau but I don't remember what the burn rate was. One of Navigator's claims to fame is a very fuel efficient hull, but still that's quite a difference in hp. The Beneteau must be a much heavier boat. The 52' Beneteau has been replaced by a 50-footer with IPS drives. https://www.youtube.com/watch?v=gO9wBpzIkjw https://www.youtube.com/watch?v=R3HFIgkxo-E Really nice boats that take advantage of modern design developments. I don't know much about the "Pod" drives. I recall when Volvo made a big deal about them when they introduced their version but you don't really hear much about them anymore. From what I understand, the biggest advantage was being able to move the engines back further towards the stern, freeing up more cabin space. There are claims to better fuel economy and easier maneuvering in close spaces. The negatives are complexity, expensive to repair and, in the event of hitting something, the risk of tearing a big hole in the bottom of the boat. That can happen with props and rudders also, but if a rudder shaft starts leaking it's easier to deal with, I think. Being a Luddite, I like conventional props and rudders. Once you learn how to use them, maneuvering isn't a big deal, especially with twins. I'm not a fan of pod drives for the reasons you mention. One of the "discovery" type channels had a show on the replacement and repair of one of the pod drives on a huge commercial ship, and the complexity of it compared to replacing a conventional shaft or prop was just incredible. Also, the waters in Chesapeake Bay are very thin even way offshore in many places. Thin enough so that I found myself in a mud bank more than once with my smaller outboard boats, and the prop churning up muck, and I was at least a half mile offshore. Now, an inboard is going to draw more water and be harder to dislodge, but a pod drive? That's got to be a serious challenge. That's what happens when you try to take a shortcut to the Bay coming out of the Deale Harbor. The Long Bar gets a lot of folks when the tides out a bit. I just looked at a chart. You guys are *way* up on the Chesapeake. The only boating experience I have down there is down by the Bay Bridge and the ICW running through the Hampton Roads, Norfolk area. Staying in the channel in the Bay is pretty safe. Nice deep water. But getting in and out of some of the little harbors can get tricky. Like Harry says, sometimes the water is shallow quite a ways out, or there's a sand bar just waiting for someone to take a shortcut. |
#6
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posted to rec.boats
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On Tue, 18 Mar 2014 08:30:31 -0400, "Mr. Luddite"
wrote: I just looked at a chart. You guys are *way* up on the Chesapeake. The only boating experience I have down there is down by the Bay Bridge and the ICW running through the Hampton Roads, Norfolk area. === Did you run outside past Ocean City, MD? We've done that a couple of times but more often inside. I doubt that I'll ever go into Ocean City again - tricky entrance, strong currents at the marina docks and the town is not all that interesting. |
#7
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On 3/18/2014 9:10 AM, Wayne.B wrote:
On Tue, 18 Mar 2014 08:30:31 -0400, "Mr. Luddite" wrote: I just looked at a chart. You guys are *way* up on the Chesapeake. The only boating experience I have down there is down by the Bay Bridge and the ICW running through the Hampton Roads, Norfolk area. === Did you run outside past Ocean City, MD? We've done that a couple of times but more often inside. I doubt that I'll ever go into Ocean City again - tricky entrance, strong currents at the marina docks and the town is not all that interesting. No, other than the Cape Cod Canal, I stayed "outside". Picked up the ICW in Norfolk. From there it was ICW or Outside, weather dependent. Spent a weekend at the Trump Marina in Atlantic City though. Fun, but was happy to get out of there. |
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