Your On-Line Port'o'Call

Previous Thread
Next Thread
Print Thread
Rate This Thread
#575813 - 06/11/22 07:57 AM What is Hull Speed  
Joined: Sep 2003
Posts: 7,389
MarkHB Offline
Dressed for dinner
MarkHB  Offline
Dressed for dinner
Admiral

Joined: Sep 2003
Posts: 7,389
Norris Lake, TN
A really good video explaining hull speed and hump speed

[video:youtube]https://www.youtube.com/watch?v=URgSFglbl5g[/video]


24' Monterey Explorer
Honda PWC
http://www.picturetrail.com/markhb

Golf!! Waste of a good gun range.
A Word from Our Sponsors
#575822 - 06/21/22 12:09 PM Re: What is Hull Speed [Re: MarkHB]  
Joined: Nov 2003
Posts: 15,719
GoFirstClass Offline
Retired Boating Bum
GoFirstClass  Offline
Retired Boating Bum
Grand Poobah

Joined: Nov 2003
Posts: 15,719
Pasco, WA
Mark, very informative video. I knew about the formula for determining hull speed but didn't know the math behind that formula.

Thanks


"Beachcomber" 1995 Sea Ray 550 Sedan Bridge


Anchor's down......Bottoms Up!
#575825 - 06/22/22 05:09 PM Re: What is Hull Speed [Re: MarkHB]  
Joined: Dec 2003
Posts: 3,969
athiker Offline
Admiral
athiker  Offline
Admiral

Joined: Dec 2003
Posts: 3,969
Lake Norman, NC
Very interesting, thanks. I remember calculating our sailboat's hull speed years ago, but wasn't aware of hump speed and the rest. Always heard planing boats framed as "escaping" the hull speed wave...way more detail in that video. The varying amounts of friction and why was interesting.


2000 Cobalt 206 5.7L EFI Alpha 1
#575826 - 06/23/22 08:19 AM Re: What is Hull Speed [Re: MarkHB]  
Joined: Jul 2003
Posts: 6,753
Dave R Offline
Admiral
Dave R  Offline
Admiral

Joined: Jul 2003
Posts: 6,753
Hampton Beach, NH USA
That is really cool, thanks for sharing.


"Mischief Managed II" 1992 Tollycraft 44 Cockpit Motor Yacht-Twin CAT 3208TA inboards
"Portkey" 2020 North Atlantic Inflatables 10'6" aluminum RIB-Mercury 15HP two stroke
2015 Sea Doo RXT-X
2015 Sea Doo RXT

Moderated by  Admin 

Sponsors
New Topics
Battery. Why is it....
by Justification. 06/24/22 01:58 PM
Cobia Caribbean 154 as a river/hunting boat?
by Silverbullet. 06/13/22 10:58 AM
What is Hull Speed
by MarkHB. 06/11/22 07:57 AM
This is something different.
by Senoj. 06/05/22 07:05 PM
Stuck fuel filter
by Silverbullet. 05/30/22 02:54 PM
Interesting opportunity for me
by Dave R. 05/20/22 08:59 AM
I'm BAAAAAACK
by GoFirstClass. 04/19/22 04:00 PM
Vacation 2022
by Parrott_head. 01/26/22 01:29 PM
Help Me Choose . . . (aka spend my money !)
by tpenfield. 07/13/21 07:01 PM
Who's Online Now
0 registered members (), 47 guests, and 1 spider.
Key: Admin, Global Mod, Mod
Newest Members
Bolton, Partikraft, 7cfindustries, HalfDaze, LutherSalt
5580 Registered Users
Forum Statistics
Forums23
Topics37,518
Posts567,107
Members5,581
Most Online252
Aug 5th, 2017
Powered by UBB.threads™ PHP Forum Software 7.6.0