Guide On Recommendation for Sea Doo Pontoon Boat Trailer from Karavan

Updated 08/06/2026 | Published 08/02/2026

Question:

I have a see doo pontoon and a Karavan galvanized trailer. what are the best trailer guide post for saltwater

asked by: lewis d

Expert Reply:

Hey Lewis, the CE Smith Post-Style Guide-Ons for Boat Trailers # CE27620 would be what you'd want as these are galvanized as well just like your trailer so it will do a better job fighting corrosion than a raw steel. These are also 40 inches tall too so they will be tall enough and sturdy enough to do a great job with your Sea Doo pontoon! Is where you launch pretty calm water?

expert reply by: Jameson C

Guide Ons
(click to enlarge)

Lewis D.

8/6/2026

I launch in the Intercoastal waterway where there is wind and current. Do you thing the 49inch height is enough?

Jameson C.

8/6/2026

@LewisD We have taller options like the 60 inch part # CE27640 but I would say it comes down to how far the trailer gets submerged when launching. The Sea Doo pontoons aren't super long so I could see 40 inches being plenty tall but you might measure up 40 inches from the frame and see if you think that would be above water significantly enough.