Re: Stus-List strange noise

2020-06-16 Thread Doug Mountjoy via CnC-List
Thanks Dave, I didn't think about the transmission slipping. Doug Mountjoysv Rebecca Leah C&C Landfall 39Port Orchard yacht club null___ Thanks everyone for supporting this list with your contributions. Each and every one is greatly appreciated. If y

Re: Stus-List strange noise

2020-06-16 Thread Dave S via CnC-List
- Forwarded message -- From: John Irvin To: "cnc-list@cnc-list.com" Cc: Bcc: Date: Tue, 16 Jun 2020 13:15:26 + Subject: Re: Stus-List strange noise Adjustable prop with sticking blade? Sent from my iPhone On Jun 16, 2020, at 9:02 AM, Bill Coleman via CnC-List < cnc-list@cnc-li

Stus-List strange noise

2020-06-16 Thread Doug Mountjoy via CnC-List
HI All, Thanks for the comments. There are some things I am definitely going to check next time out. I don't have a strut, and the noise is random. I had the prop overhauled in Dec. Not sure if the Max prop blades will stick. I noticed yesterday that I am going to have to haul out for new bottom pa

Re: Stus-List strange noise

2020-06-16 Thread Jack Fitzgerald via CnC-List
Likely a failing cutlass bearing. I had the same type of thumping noise when running the engine. Increases and decreases with the throttle input. Best regards, Jack Fitzgerald S/V HONEY - US12788 C&C 39TM (1974) This email is protected by the Electronic Communications Privacy Act, 18 U.S.C. Sec.

Re: Stus-List strange noise

2020-06-16 Thread John Irvin via CnC-List
Adjustable prop with sticking blade? Sent from my iPhone On Jun 16, 2020, at 9:02 AM, Bill Coleman via CnC-List wrote:  That’s a good suggestion. Also, the strut – but if it was shaking that much, you would probably have water too! My rope cutter was making sounds last summer, with a missi

Re: Stus-List strange noise

2020-06-16 Thread Bill Coleman via CnC-List
That’s a good suggestion. Also, the strut – but if it was shaking that much, you would probably have water too! My rope cutter was making sounds last summer, with a missing bolt. Bill Coleman Erie PA Maybe a loose shaft anode On Tue, Jun 16, 2020 at 8:27 AM Robert Boyer via CnC-Lis

Re: Stus-List strange noise

2020-06-16 Thread CHARLES SCHEAFFER via CnC-List
Mermaid's swimming under your beautiful boat? > On June 15, 2020 at 11:43 PM Doug Mountjoy via CnC-List > wrote: > > HI All, > The other day while motoring at about 6.5kts we noticed an intermittent > thumping near the stern. It sounded like a crab float was bouncing off of the > hull

Re: Stus-List strange noise

2020-06-16 Thread dwight veinot via CnC-List
Maybe a loose shaft anode On Tue, Jun 16, 2020 at 8:27 AM Robert Boyer via CnC-List < cnc-list@cnc-list.com> wrote: > Maybe a failed motor mount? > > Bob > > Bob Boyer > s/v Rainy Days > C&C Landfall 38 (Hull # 230) > (Spending winters in the Bahamas, summers in Baltimore, and somewhere on > the

Re: Stus-List strange noise

2020-06-16 Thread Robert Boyer via CnC-List
Maybe a failed motor mount? Bob Bob Boyer s/v Rainy Days C&C Landfall 38 (Hull # 230) (Spending winters in the Bahamas, summers in Baltimore, and somewhere on the ICW in between) blog: dainyrays.blogspot.com email: dainyr...@icloud.com > On Jun 15, 2020, at 11:44 PM, Doug Mountjoy via CnC-List

Re: Stus-List strange noise

2020-06-15 Thread David Risch via CnC-List
. From: CnC-List on behalf of Doug Mountjoy via CnC-List Sent: Monday, June 15, 2020 11:43:57 PM To: cnc-list@cnc-list.com Cc: Doug Mountjoy Subject: Stus-List strange noise HI All, The other day while motoring at about 6.5kts we noticed an intermittent thumping near

Stus-List strange noise

2020-06-15 Thread Doug Mountjoy via CnC-List
HI All, The other day while motoring at about 6.5kts we noticed an intermittent thumping near the stern. It sounded like a crab float was bouncing off of the hull. we slowed and the noise became quieter. Thinking there was actually something thumping on the hull we came to a complete stop and even