Avoiding Mold and Mildew Onboard

Why Is Mold Such a Persistent Problem?

Boats are prone to high humidity, splashes, and leaks, which create the perfect environment for mold and mildew to thrive. In enclosed cabins or storage compartments, moisture encourages fungal growth. On /r/boating, boaters share stories of discovering musty cushions or hidden black mold on boat liners. This issue isn’t just cosmetic—it can damage surfaces and potentially harm health if left unchecked.

How Does Someone Prevent Mold Growth?

• Ventilate Your Cabin: Use fans or open hatches whenever possible to promote airflow and reduce moisture accumulation.
• Install Dehumidifiers: A small electric dehumidifier can be a game-changer for reducing humidity levels, or use moisture-absorbing packets in cabinets and compartments.
• Clean and Dry Gear: Before storing cushions, rugs, or gear, make sure they are thoroughly dried and cleaned to avoid trapping moisture.
• Check for Leaks: Inspect windows, hatches, and fittings for leaks, and seal any gaps promptly to prevent water from seeping in.
• Use Antifungal Cleaners: Regularly wipe down surfaces with mild antifungal cleaners to discourage mold growth before it becomes a major problem.

A Fresh, Healthy Cabin

Scenario: A weekend boater was plagued by persistent mildew in his cabin. After placing a small electric dehumidifier and occasionally using bleach to clean corners, the musty smell disappeared. Over time, the vinyl seats remained mold-free, and the boat’s resale value improved with a fresh, clean interior.

Mold-Free Cruising – Deck

Breathe easy below deck. Deck’s tips help you block mold and keep your cabin fresh, ensuring a pleasant experience every time you step aboard.

Stop the Funk!

Say goodbye to mildew—Deck’s solutions will ensure a clean, healthy boat for you and your passengers.