rslifkin
Guru
- Joined
- Aug 20, 2019
- Messages
- 8,005
- Location
- Rochester, NY
- Vessel Name
- Hour Glass
- Vessel Make
- Chris Craft 381 Catalina
With standing waves where you have to go through them, the goal is to find a speed and trim angle where you can push through / over them without stuffing the bow but also without launching the boat in the air.
Now if someone would only make a video as to how to do this, I'd love it.
A video is a tough one, as the technique and speed will vary between boats. In general, it's usually going to be a matter of trim tabs up (unless the bow is getting excessively high), 1 hand on the wheel, one hand on the throttle(s) and feel your way through it. If the bow is buoyant enough and rises readily, you can accept the severe pitching and just crawl through, provided you have adequate steering and don't stuff the bow into the next wave as you come down one.
Technique will be different on a slow boat vs a well powered planing hull (where you'll always have the ability to increase speed). Hull shape is a big factor too. More freeboard up forward and a well flared hull will make it harder to bury the bow, so you don't have to get it up as high. A hull with more deadrise will typically be able to go through faster before starting to pound or slam on the waves. And the higher deadrise hull will also be less likely to ride badly from the bow getting too high.
And in steep, stacked up waves in an inlet, there will always come a point where conditions are bad enough that you just shouldn't try as there's not enough margin for error. That point will be different depending on the boat, but there's always a limit.