The best replacement for skimboard is boogie board.

The best alternatives to skimboard are rated as following:
★★★★★  boogie board
★★★★★  surfboard
★★★  bodyboard

Your alternative for skimboard is not listed? Suggest!
Speaking about skimboard, one probably shouldn't forget about bodyboard.

Other search terms related to skimboard and their ratings are:
★★★★★ bodyboard
You have in mind a companion for skimboard and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of skimboard in all years. Click on graph for more.
skimboard
boogie board
surfboard