Nose diving, coming off lip

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decrepit
decrepit
WA
12885 posts
WA, 12885 posts
22 Jan 2007 11:17pm
First time I've had my new short-style wave board in half reasonable waves. One my best wave I nose dived coming off the lip.

It's the one thing I was worried about with the short board design, the lack of nose flip.

Anybody else have this problem??
If so is there a solution???
If not have I got the nose rocker of this board wrong???
Troppo
Troppo
WA
887 posts
WA, 887 posts
22 Jan 2007 11:39pm
try moving your mast foot back a bit.
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
22 Jan 2007 11:48pm
Well it's 7/8 back at the moment, there's only about 10mm to go, but I guess it's worth a try.
Troppo
Troppo
WA
887 posts
WA, 887 posts
23 Jan 2007 12:02am
maybe thats not it then. i noticed i was nose diving when mine was to far forward.. just a suggestion.
Zed
Zed
WA
1274 posts
Zed Zed
WA, 1274 posts
23 Jan 2007 12:15am
quote:
Originally posted by decrepit

First time I've had my new short-style wave board in half reasonable waves. One my best wave I nose dived coming off the lip.

It's the one thing I was worried about with the short board design, the lack of nose flip.

Anybody else have this problem??
If so is there a solution???
If not have I got the nose rocker of this board wrong???



What board have u got and where were u sailing?
elmo
elmo
WA
8894 posts
WA, 8894 posts
23 Jan 2007 12:21am
Could try driving the turn more from the back foot,

Thats all we need is decrep trowing up more water

Alby
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
23 Jan 2007 12:25am
quote:
Originally posted by Zed


What board have u got and where were u sailing?



Mine, www.seabreeze.com.au/gallery/gallery.asp?imageid=3234


here.
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
23 Jan 2007 12:30am
quote:
Originally posted by elmo

Could try driving the turn more from the back foot,

Thats all we need is decrep trowing up more water

Alby



You mean the turn/bounce off the lip???
That's pretty much all back foot anyway, think I have to try and lift the front foot, push down on back foot as I'm going down.
Trouble is at my age it all happens very quick.
With the old boards I didn't have to worry about it, the nose kick took care of it.
spot1
spot1
WA
1588 posts
WA, 1588 posts
23 Jan 2007 12:35am
mate i have a 70l e?? and even in the Steepest waves I have never nose dive it
Maybe you are to soft on the back foot
Sometimes it looks like it will nose dive but it don’t
Just ride it out hard
Zed
Zed
WA
1274 posts
Zed Zed
WA, 1274 posts
23 Jan 2007 12:37am
quote:
Originally posted by decrepit

quote:
Originally posted by Zed


What board have u got and where were u sailing?



Mine, here.



Yr board should have sufficent nose rocker, maybe stick to Pelican Point?
elmo
elmo
WA
8894 posts
WA, 8894 posts
23 Jan 2007 12:42am
quote:
Originally posted by decrepit

quote:
Originally posted by elmo

Could try driving the turn more from the back foot,

Thats all we need is decrep trowing up more water

Alby



You mean the turn/bounce off the lip???
That's pretty much all back foot anyway, think I have to try and lift the front foot, push down on back foot as I'm going down.
Trouble is at my age it all happens very quick.
With the old boards I didn't have to worry about it, the nose kick took care of it.




Realistically it could just be the crappy conditions of today
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
23 Jan 2007 12:43am
Zed, I've uploaded a photo of it and just edited my first reply to you with the link.

The photo doesn't show the rocker but I think it's got as much as other boards this style.

Pelipoint isn't an option, there has to be a better solution!!!!!
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
23 Jan 2007 12:46am
quote:
Originally posted by elmo

Realistically it could just be the crappy conditions of today



Yeh, could be, but it was on one of the rare better waves, I'm not panicking yet, just wonder if it's a common thing when you first change to this style board.
greenleader
greenleader
QLD
5283 posts
QLD, 5283 posts
23 Jan 2007 1:47am
no seriously, i think your beard is blowing into your face at the critical off the lip moment decrep, shave, shave, shave, you know you'll thank me.
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
23 Jan 2007 12:50am
quote:
Originally posted by greenleader

no seriously, i think your beard is blowing into your face at the critical off the lip moment decrep, shave, shave, shave, you know you'll thank me.



Nuh, it's not that long yet, it doesn't get cut untill I grab it and the boom when I gybe, (can be painfull)
greenleader
greenleader
QLD
5283 posts
QLD, 5283 posts
23 Jan 2007 2:11am
after all, shopping centers are crying out for santas in 11 months time!
eyeMhardcor
eyeMhardcor
255 posts
255 posts
23 Jan 2007 9:06am
Just cut the nose of the board off and it won't be possible to nose dive anymore
Mark _australia
Mark _australia
WA
23690 posts
WA, 23690 posts
23 Jan 2007 10:27am
Decrep

I noticed it when I changed to EVO's.... for me it wasn't a nose dive but maybe the fact I kept looking at it when reaching, and noticing how close it was to pearling on steeper chop. Then I realised the wider nose makes it plane up chop or recover from an "almost" nosedive rather quickly.

Perhaps (I gather u are using more vee than in a traditional wave shape?) increased vee leads to an easier rail to rail transition at the top..... means the board turns off the lip and makes the drop a little bit earlier than you were ready for... and you'll get used to it soon enough?
Juice
Juice
WA
280 posts
WA, 280 posts
23 Jan 2007 11:51am
my sides are hurting from laughing greenleader

On a more serious note, might not be enough volume in the rails on the nose or not enough volume in the nose or maybe the rear footstrap is too far forward.
elmo
elmo
WA
8894 posts
WA, 8894 posts
23 Jan 2007 11:59am
Are you using the 2 bolt chinook base? if so try a single as it will give an extra 2" on rearward movement
hardie
hardie
WA
4133 posts
WA, 4133 posts
23 Jan 2007 12:04pm
quote:
Originally posted by elmo

Are you using the 2 bolt chinook base? if so try a single as it will give an extra 2" on rearward movement



I've also thought about swapping over from 2 bolt chinook, to one bolt so I can get further rear placement in mast-track, great thinking Elmo, all my teaching is finally paying off
elmo
elmo
WA
8894 posts
WA, 8894 posts
23 Jan 2007 1:55pm
quote:
Originally posted by hardie

quote:
Originally posted by elmo

Are you using the 2 bolt chinook base? if so try a single as it will give an extra 2" on rearward movement



I've also thought about swapping over from 2 bolt chinook, to one bolt so I can get further rear placement in mast-track, great thinking Elmo, all my teaching is finally paying off



That and you couldn't get the base far enough back on my SX
whyner
whyner
NSW
762 posts
NSW, 762 posts
23 Jan 2007 5:38pm
I have my mast base foward of the centre and find it better to get a driving bottom turn. I never really nose dive when coming off the top either so I don't think putting the mast base further back is going to be the solution. It may be more technique than mast base position.
Mark _australia
Mark _australia
WA
23690 posts
WA, 23690 posts
23 Jan 2007 7:12pm
Well no, u need a mast bast pozzie of about 133-137cm from tail for most boards most of the time. On some boards that is damn near the back of the track, and in others it is way forward and you have trouble engaging the rail unless it is right forward in the track. Never know till you measure ya board
CJW
CJW
NSW
1731 posts
CJW CJW
NSW, 1731 posts
23 Jan 2007 10:49pm
quote:
Originally posted by Mark _australia

Well no, u need a mast bast pozzie of about 133-137cm from tail for most boards most of the time. On some boards that is damn near the back of the track, and in others it is way forward and you have trouble engaging the rail unless it is right forward in the track. Never know till you measure ya board



There's no way in the world a value like that can be applied across the wide range of boards that we see today. There are too many variables: tail width, footstrap pos, fin pos, sail size, etc etc, the list is endless. I agree with Whyner the further forward you have it the better you can drive your bottom turns. End of the day, board to board there is simply no other way to work it out that trial and error. Start in the middle and play around :P
Mark _australia
Mark _australia
WA
23690 posts
WA, 23690 posts
23 Jan 2007 9:10pm
Sorry disagree to a large extent. Betts thing I ever did was read an article which showed the measurements pro's use on waveboards. I use mast base at 133cm for side onshore, 136cm cross offshore on my EVO's (both of them). Also, those measurements so far have been very close for a 1999 RRD 260 90L, a Mistral Wave Score 88, a Freesex 109, a Sonic 255 72L, and EVO 92, EVO 80 .
My main point was do not listen when people say "stick it in the middle and she'll be right" I did that for years after hearing people say that. I never moved it. When I got out and measured my boards and marked the track at 132 / 135 / 137cm they were new boards and I could suddenly ride so much better.
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
23 Jan 2007 9:27pm
quote:
Originally posted by Mark _australia

Decrep

Perhaps (I gather u are using more vee than in a traditional wave shape?) increased vee leads to an easier rail to rail transition at the top..... means the board turns off the lip and makes the drop a little bit earlier than you were ready for... and you'll get used to it soon enough?



Good theory Mark, hope you're right about getting used to it.

Not all that sure about modern production bopards, I'm comparing it to my own older boards, and their "v" is similar.
It's certainly a lot looser than the 2 boards it's replacing, so I've probably never had them in that position. But my high wind board is that loose, and I certainly get that in the same position, (very vertical going up, and coming down).
Maybe I've just got spoilt by my highwind boards ability to pull out of a nosedive, it's got similar rocker to the old wavescalpels, don't think any production boards have that much.

Perhaps I shouldn't be coming down so vertical, might be better to try and project off the lip a little flatter, get some air and float down on the sail. Wonder how long it will take me to work that out!!!!
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
23 Jan 2007 9:37pm
quote:
Originally posted by Juice

might not be enough volume in the rails on the nose or not enough volume in the nose or maybe the rear footstrap is too far forward.



Don't think it's a volume thing, the board that pulls out has less nose volume, but more rocker.
I've got the rear strap about 20mm further back than the other board but the front strap is about the same.
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
23 Jan 2007 9:39pm
quote:
Originally posted by elmo

Are you using the 2 bolt chinook base? if so try a single as it will give an extra 2" on rearward movement



I'll keep that in mind elmo, as soon as I get used to how far back it is now.
decrepit
decrepit
WA
12885 posts
WA, 12885 posts
23 Jan 2007 9:54pm
quote:
Originally posted by Mark _australia

When I got out and measured my boards and marked the track at 132 / 135 / 137cm they were new boards and I could suddenly ride so much better.



OK I'm off to measure where they are now.
The old high windboard (that works well) is at 138
The new board is at 132

Just past both the extremes, very interesting, so I wont bust a gasket trying to get the new board any further back.
Kremlin
Kremlin
418 posts
418 posts
24 Jan 2007 8:23am
Comrade Decrepit
Did the board you are making actually dive of the nose (enough to flicking of you off) or did it just dig in, push out of some water and then sit back on track again ?
As Comrade Mark is saying, this can be common issue when trying of the 'new' modern style board after years of using more traditional shapes yar ?
It is very rare to be able to jumping straight off one style of board onto a new with no adjustment of style or how you ride it. The newer style of board allowing a lot more back foot pressure when sailing (when going off the top on waves) Maybe you trying of this.
Not be too concerned you have made board wrong, must be having more time in water to dial into feel of new board.
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