Getting Fish Blood, Sunscreen, and Scuff Marks Out of Rubber Marine Flooring

Fish blood, sunscreen, bait slime, and scuff marks come out of hand-troweled rubber marine flooring with Comet or Ajax, watered-down bleach, water, and a soft-bristle brush. The rubber has no holes, so it does not hold stains. Scrub, rinse, and the floor comes back.

If you fish out of Maximo, Municipal, or the Harborage at Bayboro, you want to know what this floor looks like after a summer of snapper trips and sunscreen. Here's the honest answer, mess by mess.

Fish Blood Comes Out, Fresh or Dried

Fresh blood rinses out with plain water almost every time. Dried blood takes a scrub, and it still comes out, because the rubber has no holes for it to soak into.

• Rinse with fresh water when you're off the water.
• For dried blood, sprinkle Comet or Ajax and work it with a soft-bristle brush in circles.
• Watered-down bleach is safe on the floor and handles whatever the scrub leaves behind.
• Rinse it all off with fresh water.

Our floor is rubber all the way through, hand-troweled and permanent, so you can scrub it as hard as the stain needs.

Bait Slime and Chum Smell: Rinse, Then Bleach Water

The smell is the real enemy here. Bait slime rinses off easily enough, but the odor can linger in porous materials for days. Rubber isn't porous the way marine carpet is, so there's nothing for the smell to soak into and hide in.

• Rinse first, then wash down with watered-down bleach and a soft-bristle brush.
• Skip liquid soap. It leaves a soap scum on the floor.
• Rinse again with fresh water and let it air dry in the sun before covering the boat.

We cover the full wash-down routine on our how to clean rubber marine flooring page if you want the full maintenance rundown.

Sunscreen Is the One That Takes Patience

The oils in sunscreen, especially the heavier reef-safe zinc formulas, can leave a slight film if they sit for a while, particularly in high-traffic spots like the bow of a Pathfinder or the gunwales of a Hewes where people are constantly reapplying.

• Sprinkle Comet or Ajax on the film.
• Scrub with a soft-bristle brush. Rags push the oil around instead of lifting it.
• Rinse with fresh water.
• Repeat washings are normal. One pass may not fully clear a heavy buildup, and that's fine.

Sunscreen film does not stain the rubber. Our floor takes a real scrub without complaint.

Scuff Marks From Coolers, Tackle Boxes, and Boat Shoes

Scuffs come out with the same routine: Comet or Ajax, a soft-bristle brush, and a rinse.

• Wet the area first, then work the scuff with Comet or Ajax and a soft-bristle brush in small circles.
• Rinse with fresh water.
• Don't use metal scrapers on the surface. You shouldn't need them.

If you're running tournaments out of John's Pass or heading offshore for a weekend, your deck is taking a beating from tackle, coolers, and gaffs the whole time. We talk about deck setup and durability for that kind of use in our piece on offshore fishing tournaments departing from Tampa Bay.

Why Stains Don't Stay

The rubber has no holes, so it does not hold stains. Because the rubber is hand-troweled in as one surface, there's no seam or edge for grime to collect and hide in. The whole surface cleans evenly.

Why This Matters More Than It Sounds Like

A boat you actually fish out of, whether it's a Yellowfin running Boca Ciega Bay or a Bennington pontoon cruising out of Salt Creek, is going to get dirty. What matters is whether your deck can take a real cleaning. Marine carpet holds onto stains and mildew for good. Foam decking limits how hard you can scrub before you damage it. Our floor is built to be scrubbed, rinsed, and used hard, season after season, because it's permanent and installed once. More on wear is in our inspection guide.

Keep It Looking Right

A simple habit beats any deep-clean routine: rinse after every trip, scrub it when it needs it with Comet or Ajax or watered-down bleach and a soft-bristle brush, rinse, and let the sun finish drying it. That's most of what it takes to keep a rubber deck looking like day one for years. For more on how the floor holds up long-term in Florida heat and UV, see our breakdown on marine rubber flooring lifespan in Florida.

If your current deck is past the point of cleaning it back to life, whether that's stained foam, mildewed carpet, or gel coat that's gotten slick, we'll measure your boat and quote a hand-troweled rubber floor that's built for exactly this kind of use. Get a free estimate or call us at (813) 434-0395, and we'll get you on the schedule.