Are there any topside paints that can be submerged for more than a few days? Eric Boudreau April 15, 2021 14:16 Updated There are no marine topside paints that boast they can endure more than 1-3 days submerged without blistering or notable performance degradation of the coating. Related articles What bottom paint should I use on a trailered boat? Can TotalBoat TotalGold be used for continuous underwater use? What is the required dry time between coats of TotalBoat Wet Edge? How do I prepare a surface for marine topside paint? Will TotalBoat Wet Edge hold up as a deck paint? Comments 0 comments Please sign in to leave a comment.