LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #13   Report Post  
posted to rec.boats.cruising
Evan Gatehouse
 
Posts: n/a
Default Cats Again

wrote:
Hey, I like the St Francis range, too! The 44 is WAY more boat than
the Atlantic 42. I'd guess you have more than twice the volume that we
have and it sounds like shes a pretty trick sailer as well.

Anyway, the polars are nice but in the absence of racing or certified
ratings they tend to be quite optimistic. FWIW, the Farr marketing
guys' vpp says the Farr 40 at 90 degrees true does 5.3 in 4 knots true
(YIKES!), 7.1 in 6, 7.95 in 8, 8.6 in 10 and tops out at 11.3 in 30
knots true all with white sails only. Based on those we're faster than
a tricked out Farr 40 when jib reaching in winds over 16 and have
nearly twice the top end speed but are much much slower in winds under
8... Let's not even look at the upwind VMGs. Of course, if you put
the same two tons of cruising gear on the Farr 40 that we carry and
take away all the crew things will look much different. The ARC data
certainly seems to suggest that anyway. I'm sticking with my original
assessment: all else being equal multi's are about 30% faster than
monos, but the multi fleet is very much more geared towards the charter
market than the mono fleet so average differences accross the cruising
fleets currently on the water tend to be small.

-- Tom


The Farr VPP is pretty accurate but doesn't do a good job of
accounting for waves at higher wind speeds. So the 11.3 knots in 30
knots is probably a bit high

Evan Gatehouse
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is Off
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Why do people buy cruising catamarans ? [email protected] Cruising 122 July 22nd 18 03:05 PM
Jeanneau 52.2 vs. Fountaine Pajot Belize [email protected] Cruising 15 January 13th 06 05:06 AM
Thank You JEFF!!! Capt. Rob ASA 237 November 29th 05 12:56 AM
Help w/1st Cat purchase [email protected] General 3 November 22nd 05 08:50 PM
Cats Superior! Bozo ASA 0 November 9th 05 08:08 PM


All times are GMT +1. The time now is 07:40 AM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 BoatBanter.com.
The comments are property of their posters.
 

About Us

"It's about Boats"

 

Copyright © 2017