Hobie Cat Forums

It is currently Sun Sep 21, 2014 3:46 pm

All times are UTC - 8 hours [ DST ]




Post new topic Reply to topic  [ 6 posts ] 
Author Message
 Post subject: Hobie 21se PHRF rating
PostPosted: Thu Jul 15, 2010 7:43 am 
Offline
Site Rank - Deck Hand

Joined: Wed May 12, 2010 9:01 am
Posts: 4
The only rating i can find is for multihull class. Anyone have any idea what the PHRF rating would be? Help me beat some $250000 J boats!!


Top
 Profile  
 
PostPosted: Tue Nov 23, 2010 8:01 am 
Offline
Site Rank - Deck Hand

Joined: Sun Oct 24, 2010 2:33 pm
Posts: 10
Location: Punta Gorda, FL
With 213 view to your inquiry it seems there are several people interested in this topic. I don't have an answer for you myself but it may be easier to find a Portsmith rating. From there I think there is a conversion table to PHRF. I'll give it a try myself.

_________________
J.Glenn Yachts


Top
 Profile  
 
PostPosted: Tue Nov 23, 2010 8:34 am 
Offline
Site Rank - Deck Hand

Joined: Sun Oct 24, 2010 2:33 pm
Posts: 10
Location: Punta Gorda, FL
Here's what I could find for Portsmouth Ratings on the website listed at the bottom.

Napy D-PN Wind HC For Handicap Range
Code 0-1 2-3 4 5-9


Hobie 14 H14 86.4 95.0 90.1 85.6 80.9
Hobie 14 Turbo 1-up H142 83.1 86.3 85.1 81.1 79.4
Hobie 16 H16 76.0 81.5 78.7 74.1 71.3
Hobie 17 (1-up) H17 74.0 78.3 76.2 73.7 69.7
Hobie 17 Sport Slp 2-up H17P 74.5 78.0 74.7 74.0 71.5
Hobie 18 & 18 Magnum 71.4 76.8 73.5 69.5 66.8
Hobie 20 Miracle H20 65.0 69.1 66.4 64.4 61.4
Hobie 21 no spi H21 67.0 71.9 69.2 66.3 61.7
Hobie Fox spi HFOX 60.4 63.7 61.5 60.5 58.0
Hobie FXOne jib n/s HFX1T [70.1]
Hobie FXOne spi 1-up HFX1 S 68.5 72.0 70.4 69.2 65.7
Hobie Getaway HGET 83.3 87.5 86.2 82.5 80.0
Hobie SX-18 spi H18SX 71.3 75.5 73.0 70.1 66.3
Hobie Tiger F18 See: F18
Hobie Tiger ODR spi HTIG 62.1 65.3 63.6 61.2 59.5
Hobie Trifoiler HTRIF [75.0]
Hobie Wave HWAV 92.1 95.8 92.7 89.5 89.2

J/100 J-100 68.0 (69.4) 69.0 (68.4)
J/105 ODR J-105 70.5 73.1 70.4 68.7 (67.5)
J/109 J-109 67.2 67.1 65.6
J/120 J-120 62.8 63.0 62.3 61.9
J/30 J-30 76.9 78.7 78.3 76.2 73.9
J/33 J-33 70.2 70.6 69.3 67.6
J/34 J-34 74.3 74.8 (72.0)
J/35 J-35 67.2 (68.0) 67.4 65.7 (64.0)
J/36 J-36 69.2 69.7 (67.5) (63.1)
J/41 J-41 66.9 (67.1)
J/44 J-44 60.9 61.2 (58.5) (58.0)
J/80 ODR J-80 74.1 74.9 74.7 73.7 70.1
J/90 J-90 62.9 (62.7) (61.7)
J/92 ODR J-92 72.0 73.0 72.2 70.8 (69.1)



http://offshore.ussailing.org/Portsmouth_Yardstick.htm

_________________
J.Glenn Yachts


Top
 Profile  
 
PostPosted: Tue Jan 18, 2011 4:09 pm 
Offline
Site Rank - Captain

Joined: Mon Jun 07, 2010 2:01 pm
Posts: 33
Just in case anyone else is looking, the conversion (according to wikipedia: http://en.wikipedia.org/wiki/Portsmouth_yardstick) is:

D-PN = ( PHRF / 6 ) + 55
PHRF = ( D-PN − 55 ) × 6

So the PHRF for the 21SE (no spi) should be 72.

I also found a Portsmouth rating for the 21 SC:

Hobie 21 Sport Cruiser H21P - (74.5) N/A [75.2] N/A N/A
http://offshore.ussailing.org/Portsmout ... active.htm

Which results in a PHRF rating of 117

--
Todd

_________________
Todd
H21 SC


Top
 Profile  
 
PostPosted: Sat Jul 30, 2011 3:05 pm 
Offline
Site Rank - Deck Hand

Joined: Sat Jul 30, 2011 2:56 pm
Posts: 1
I was sailing solo today on a Hobie Gateway and I passed a J100 with no problem. J100 was able to point closer to the wind, but in a marker race it would have been closer.


Top
 Profile  
 
PostPosted: Mon Oct 31, 2011 1:17 am 
Offline
Site Rank - Deck Hand

Joined: Mon Oct 31, 2011 1:12 am
Posts: 1
One issue with the rating would be whether to allow the drive. With the drive it would depend on the sailor's physical fitness level. Without it, the AI can be difficult to tack in certain wind conditions.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 6 posts ] 

All times are UTC - 8 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group