|Phoenix III (photo - Paul Hernes)|
Many people have asked me why I don't have side seating incorporating side buoyancy tanks. Well, the answer comes in two parts. Firstly, side-seating which is fixed is a real thief when it comes to space. When cruising in small sailing craft, my favourite seating position is down on the bottom (on floorboards if you like) with my upper back supported by the side-deck carlings, or the hull topside planking if side-decks aren't part of a design. You can see this position nicely displayed by my son, David, in the photo of First Mate above.
This seating location is comfortable, and is particularly effective for human ballast positioning when the boat starts to heel. In a racing boat, where comfort is a secondary consideration, hiking-out on the side-decks is effective. But it is tiring and uncomfortable. For cruising, where the boat has to be sailed for longer periods and in difficult conditions, the comfort and protection afforded by sitting in the weather bilge is more seaman-like, and safer. Not only that, but as the boat heels, human ballast in the weather bilge becomes more effective, while human ballast on the side deck becomes less effective.
|That is me sailing my 1956 International Finn in very light conditions. Even though the weather is pleasant in this shot, the hiking position becomes tiring after a relatively short time. Good for the stomach muscles!|
I do make provision for removable side seating for those who want it, and my design allows the seat to be removed completely, or moved into the centre of the boat to form a servicable sleeping platform raised above the bilge water.
|Phoenix III removable side seating (First Mate has the same arrangement). Photo - Paul Hernes|
|Side-seating and stern-sheets in casual use (photo - Tom Pamperin)|
|Seats moved together on the centreline........|
|....to be used as a bunk-flat (photos - Paul Hernes and Tom Pamperin, respectively)|
So, I keep being asked to design-in side-tanks/seating in cruising dinghies, and in cruising dinghies I refuse to oblige (I do put side tanks in several powerboats though, because they don't have the option of using buoyant wooden spars as makeshift outrigger floats). Apart from the space issue, I want a capsized sailing dinghy to float a little deep while on her side, as it means that the mast, sails, and (if they are present) yard/sprit/gaff float fairly flat on the surface of the water. Getting at the rig is simple while swimming, and it is easier to reach up to the centreboard when it comes time to pull the boat upright. Once upright, it is quite practical to sit inside the partially flooded hull to set things right, and do some bailing - after all you probably won't have been in a race.
Gerry Lavoie built a First Mate and he has used her a lot, it seems. One of the pleasing things I note from Gerry's emails is that he has found that she is very effective when being used under oars - something I aimed at with the design of both Phoenix III and First Mate.
Gerry recently sent me three images showing the results of a capsize test he carried out, and I'm happy to see that the built-in buoyancy worked as I had hoped:-
|Note how the buoyant wooden mast is nearly flat on the water. Combined with the yard and boom, the mast makes an excellent outrigger. Gerry has easy access to the interior of the boat while he sorts things out.|
|Here Gerry has climbed up onto the topside planking, and the boat is carrying his weight without a problem.|
Here is a little video from Gerry's collection...