Discussions on everything about the J/30 Sailboat!
With your one stop source
The J/30 Marketplace
Join or Renew
Class Membership
Forum Search
August
M T W T F S S
1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
31
Today's Birthdays
There are no members with birthdays on this day.
Newest Members
James Gallagher, angelacrewman28, ShadeStreet, SSN650, Saildork
1,062 Registered Users
Popular Topics(Views)
1,159,032 Dacron Main
217,878 Ananda's Refit
Forum Statistics
Forums28
Topics4,054
Posts19,272
Members1,062
Most Online1,909
Jul 28th, 2026
Previous Thread
Next Thread
Print Thread
Page 2 of 2 1 2
Joined: May 2007
Posts: 1,234
Senior Member
Senior Member
Joined: May 2007
Posts: 1,234
so OK ... I am thinking about replacing my Harken roller on 505 to start the season ... I am looking at the Harken Mark IV unit 1 ... has anyone had any experience with it?

Yes, we are about to "start" the season in Naples. Look us up if you are thinking Everglades and gators.

Crew Manager Boat Websites

Boat Website subscriptions with Crew Scheduling & Notifications
-->Subscribe Here<--
Created by former J/30 Rhapsody owner

Joined: Nov 2009
Posts: 12
Forum Newbie
Forum Newbie
Joined: Nov 2009
Posts: 12
I have a foil with pre-feeder. It works great (what do I know I never leave the tiller smile ). My girlfriend has been looking at the Harken Mark IV as well. Any feedback would be appreciated.

Ciao #282 #13217 03/11/12 09:46 PM
Joined: May 2007
Posts: 1,234
Senior Member
Senior Member
Joined: May 2007
Posts: 1,234
[This is basically a post to tie two threads together with update]
So OK now have 2 of these harken IVs through two Vee Jay seasons.
they are invisible to me ... which means they work and are more reliable than some of my crew. We use them in spin racing and day sailing, but I guess cruisers could use them as well. duh....
Related Thread on harken IV here

Joined: Mar 2009
Posts: 116
Senior Member
Senior Member
Joined: Mar 2009
Posts: 116
We've had a Harken IV on our boat for the past half dozen years. I have a Kevlar 140 attached and in Narragansett Bay, where it blows 15+ on virtually every day, it's a great combination. The Harken unit is heavier than the foil feeder I also have but it's a great way to go. You don't send one or two men on the foredeck to douse the sail. Think of it as a J105 without the A-spin. You can drop the pre feeder on the Harken and still run a big genny down to the tack horns. There's a bit of distortion around the roller furler drum. Still, I think it's a good way to go. The NBYA PHRF rating with this combo (140% headsail and roller furler) is 168, by the way. With kite, it's 151.

Bob Rude
Mmmmm

Bob Rude

Page 2 of 2 1 2

Moderated by  David Erwin 

Link Copied to Clipboard
Who's Online Now
0 members (), 134 guests, and 3 robots.
Key: Admin, Global Mod, Mod
Photos
2023 Clipper Cup - Conundrum USA32866
2023 Clipper Cup - Conundrum USA32866
by mattjenPDX71, January 7
Windy Wednesday night
Windy Wednesday night
by dlabrosse, January 7
Hurricane Gulch San Pedro, CA
Hurricane Gulch San Pedro, CA
by Austin, July 23
Truckin'
Truckin'
by forbes, August 1
Endeavour (246) Sailing in Prince Edward Island
Recent Posts
1981 J30 (#330) for Sale $12,000
by marco sorio - 08/09/26 12:31 PM
Spinnaker Halyard
by David Erwin - 07/07/26 10:18 AM
170% PHRF Genoa for Sail
by David Erwin - 07/06/26 11:54 AM
J/30 #517 "Jolene" For Sale
by LTGskipper - 07/02/26 08:59 AM
Throttle assembly issue
by Tbo - 07/01/26 11:47 AM
Sailrite LSZ-1 Ultrafeed Sewing Machine
by angelacrewman28 - 06/30/26 05:36 AM
class forte carbon fiber spin pole
by wilybilds - 06/27/26 12:53 PM
EZ Rating DIscussion
by David Erwin - 06/23/26 11:14 AM
1980 J30 hull 192 Fairfield, CT - sold
by ShaneKilberg - 06/21/26 02:00 PM
Powered by UBB.threads™ PHP Forum Software 8.0.0