Is there any hull rocker in your Mattawa ?
I tried poling the river, in its lazy level, years ago. My 17' aluminum,was super stable, and I liked reading the water, and the bank, at a higher level. Need to try it again !
Jim.
I
		
		
	 
Specs from Northwest Canoe...
  [TABLE="align: center, border: 5, cellpadding: 1, cellspacing: 0"]
 	 		[TR]
 			[TD="class: TXTSubHead, width: 333, bgcolor: #ededed, colspan: 3"]Mattawa[/TD]
 		[/TR]
 		[TR]
 			[TD="class: TXTBody, width: 110"]  Overall Length[/TD]
 			[TD="class: TXTBody, width: 65"]  15 ft 8 in[/TD]
 			[TD="class: TXTBody, width: 150"] 			
			
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 			[/TD]
 		[/TR]
 		[TR]
 			[TD="class: TXTBody, width: 110"]  Waterline Length[/TD]
 			[TD="class: TXTBody, width: 65"]  14 ft 10 in[/TD]
 		[/TR]
 		[TR]
 			[TD="class: TXTBody, width: 110"]  Rocker: Bow/Stern[/TD]
 			[TD="class: TXTBody, width: 65"]  2 ½ / 1¾[/TD]
 		[/TR]
 		[TR]
 			[TD="class: TXTBody, width: 110"]  Maximum Beam[/TD]
 			[TD="class: TXTBody, width: 65"]  36 in[/TD]
 		[/TR]
 		[TR]
 			[TD="class: TXTBody, width: 110"]  Beam - Waterline[/TD]
 			[TD="class: TXTBody, width: 65"]  33 in[/TD]
 		[/TR]
 		[TR]
 			[TD="class: TXTBody, width: 110"]  Sheer Bow[/TD]
 			[TD="class: TXTBody, width: 65"]  22 in[/TD]
 		[/TR]
 		[TR]
 			[TD="class: TXTBody, width: 110"]  Amidships Depth[/TD]
 			[TD="class: TXTBody, width: 65"]  14½ in[/TD]
 		[/TR]
 		[TR]
 			[TD="class: TXTBody, width: 110"]  Sheer Stern[/TD]
 			[TD="class: TXTBody, width: 65"]  19½ in[/TD]
 		[/TR]
 		[TR]
 			[TD="class: TXTBody, width: 110"]  Freeboard @ 360 lbs[/TD]
 			[TD="class: TXTBody, width: 65"]  9 in[/TD]
 		[/TR]
 	 [/TABLE]
 
It's a John Winters design and is definitely his style. Asymmetrical in rocker, sheer, and swede form. It is a nice river boat that turns easy enough and rides dry. It's a bit tall when not loaded and the wind has its way with her. The way the boat is set up I run it backwards when I pole which is not ideal. There's already a bunch of extra holes in the gunwales where I've rearranged the seats when I was using it for tandem tripping. I should just bite the bullet, pull the seats, and redo the thwarts so it's set up just for poling.