Upgrade your boat audio system with 8" and 8.8" marine boat speakers and wake tower speakers from JL Audio, Fusion Entertainment Signature Series 3i, and DS18 HYDRO Series.

These high-performance marine coaxial speakers, wake tower speakers, and marine subwoofers deliver powerful sound, high output volume, and premium durability for boats, pontoons, and wakeboard towers.

Designed specifically for harsh marine environments, these 8-inch and 8.8-inch marine speakers feature marine-grade materials, RGB LED lighting options, corrosion-resistant construction, and high-power handling for clear audio even at speed.

Ideal for boat stereo upgrades, tower audio systems, and premium marine sound systems, these speakers provide the deep bass, crisp highs, and projection needed for open-water listening.

High-Performance 8" & 8.8" Marine Boat Speakers

Large-format marine speakers deliver significantly more output and bass response than standard 6.5" speakers, making them ideal for larger boats and wakeboard setups where louder, clearer audio is required.

  • Larger 8" and 8.8" marine speaker drivers for higher output
  • Designed for boat cockpit audio systems and wake tower installations
  • Marine-grade construction built for sun, salt, and water exposure
  • Available with RGB LED lighting and premium sport grilles
  • Ideal upgrade for wake boats, center consoles, pontoons, and offshore boats

Premium Marine Audio Brands

This collection features some of the most trusted names in marine audio, known for reliability, performance, and durability in harsh boating environments.

  • JL Audio M6 Series 8.8" marine coaxial speakers and wake tower speakers
  • Fusion Entertainment Signature Series 3i 8.8" marine speakers
  • DS18 HYDRO Series 8" marine speakers with RGB LED lighting
  • Marine speakers engineered for high output and long-range projection

Wake Tower Speakers for Maximum Projection

Wake tower speakers are designed to project sound across long distances so riders and swimmers can clearly hear music behind the boat.

  • High-output 8.8" tower speakers for wakeboard boats
  • LED illuminated speaker options for nighttime boating
  • Rugged housings built for tower mounting and vibration resistance
  • Ideal for wake surfing, watersports, and party cove anchoring

Built for Marine Environments

Marine speakers must withstand harsh outdoor conditions including UV exposure, moisture, and corrosion. These models are engineered with marine-grade materials and protective coatings to maintain performance season after season.

  • UV-resistant cones and grilles
  • Corrosion-resistant components
  • Marine-rated speaker surrounds and hardware
  • Designed for long-term reliability in freshwater and saltwater environments

Ideal Boat Audio Upgrades

  • Replace factory 6.5" boat speakers with higher-output 8" upgrades
  • Add wake tower speakers for better sound projection behind the boat
  • Pair with marine amplifiers and subwoofers for full-range audio
  • Perfect for pontoon boats, wake boats, center consoles, and sport boats

Explore More Marine Audio for Your Boat

Upgrading your boat’s sound system? Browse our full selection of marine audio equipment including waterproof speakers, marine amplifiers, Bluetooth stereos, and high-performance subwoofers designed for saltwater environments and offshore boating. We carry premium marine audio gear built to deliver powerful sound and durability on the water.

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Suncoast Marine Supply offers DS18 HYDRO 8" 2-Way Marine Speakers w/RGB LED Lights 375W - Matte Black Suncoast Marine Supply offers DS18 HYDRO 8" 2-Way Marine Speakers w/RGB LED Lights 375W - Matte Black
Save 14%
$234.56 $275.95
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