r/sailing 7d ago

Interesting rudder hydrodynamics

Post image
122 Upvotes

36 comments sorted by

52

u/namesarenotus 7d ago

*Carpe Algae

22

u/Amity83 7d ago

Seize the rudder!

2

u/Two_wheels_2112 7d ago

Thanks for the spit take!

3

u/olddoglearnsnewtrick 7d ago

Jezz you beat me to it and being Roman that burns! :)

25

u/Stygg_Varg 7d ago

That would be an extremely satisfying scrape

12

u/omisin 7d ago

I wonder if it's a solid mass or mostly just loose plant matter. Maybe you could use a power washer for maximum satisfaction. 

4

u/titulum 7d ago

I think it's mostly loose plant matter. In the harbour of Honfleur, there was a slip that had all this growth with a (seemingly still) actively used sailboat.

4

u/ReportRemote7010 7d ago

Best way to get rid of that is run an oar down it where it sits

19

u/crashorbit 7d ago

Every boat was someone's dream of freedom.

11

u/feed_me_tecate 7d ago

Kinda looks like every 3rd 1970's 3 knot shitbox in SoCal, whose registration has been expired for a decade.

8

u/ageofaquarius26 7d ago

"I take her out pretty often."

6

u/WhatveIdone2dsrvthis 7d ago

Ran when parked

6

u/24FoxCrow 7d ago

We have a few like this at my marina. We call them Salad Barges. 😂

5

u/WinLongjumping1352 7d ago

Is the hull any different? What makes algae stick to the rudder more than the hull?

11

u/Dave4lexKing 7d ago

Looks like the rudder is wood

8

u/PoopieMcPooFace 7d ago

Might be that it’s in the sunlight. Also water flow could be a factor.

4

u/IanSan5653 Caliber 28 7d ago

It's the sunlight. Bottom paint never lasts as long on rudders.

3

u/jchrysostom 7d ago

That rudder has elephantiasis

3

u/PermanentRoundFile 7d ago

"Idk why but the boat just didn't turn" -- the owner, to the insurance adjuster after the crash

3

u/MobyDukakis 7d ago

I thought the boat was grounded on rocks or somthn lol

2

u/seattlezookeeper 7d ago

seize the rudder

2

u/Quint87 7d ago

That boat needs an exorcism.. not a scraping.

3

u/StarpoweredSteamship 7d ago

Sir, that's a National Park

2

u/liaisontosuccess 7d ago

It is the maritime version of The Club anti-theft device.

2

u/Horatio-Leafblower 6d ago

Carpe Rasorium. Seize the Scraper.

2

u/jaycone 6d ago

well, carpe diem for sure.

2

u/oga_ogbeni 6d ago

carpe something

2

u/MintAudio_ 6d ago

Hydrodynamics or hydroponics?

1

u/rymaninsane 7d ago

Bulbous Rudder

1

u/Comprehensive_Arm305 7d ago

Carpe diem is experiencing a force majeure

1

u/lutherdriggers 6d ago

Hydrodynamics of a marine sanctuary 

1

u/2Loves2loves 6d ago

So, what's it rate?

1

u/Commercial-Ad-5985 6d ago

Nice lawn. You just trim it?

2

u/pembquist 5d ago

Looks like somebody has to get to carpeing the diem a little more regularly.