Sleek. Seamless. Strong.
The Flush Series Portlight redefines modern marine design. Constructed from thick, extruded acrylic, these portlights are direct-glazed to the hull surface with no visible fasteners — delivering a flush, frameless aesthetic and a tight, reliable seal.
Ideal for center consoles, cabins, or luxury models, this series offers quick-action cam dogs, deep drain angles, and CE-compliant options. With a customizable interior finish and shape library — or OEM-designed templates — the Flush Series is as flexible as it is beautiful.
Key Features:
- Thick, heavy-duty extruded acrylic frame
- Direct-glaze installation with no fasteners
- Opening & fixed (non-opening) configurations
- Quick-action cam dogs for smooth use
- Deep drain angle for water resistance
- Smoked acrylic lens
- CE certified
- Optional: powder coat trim rings, decorative finishes, custom shapes
Flush Series
Portlights
Recommended Applications:
Center consoles, cabin sides, and hulls with flush-mount design
Luxury and performance vessels seeking clean, modern styling
OEM builders seeking custom or frameless portlight options
Standard Features
Flush Design
- Clean, Flush Profile Design
- Direct Glaze To Surface
- Keeps Your Ship Hull Looking Seamless
Aluminum or Acrylic Frame
- Heavy Duty, Extruded Aluminum Construction
- Thick, Heavy Duty, Acrylic Construction
- EPDM Gasket System
- Built & Tested for Harsh Marine Environments
316L SS Hardware
- 316L for Rust & Corrosion Resistance
Adsutable Quick Action Dogs
- For Fast & Convenient Opening/Closing
Acrylic or Tempered
- Smoked Acrylic Standard
- Tempered Glass Available
- Maximum Clarity & Durability
Key Materials
Aluminum
- Bomar uses extruded aluminum to construct our Flush Mount Series portlights. The extrusions are made in-house at our New Hampshire USA facility.
Stainless Steel
- The Flush Mount Series portlights are professionally assembled in-house with 316L, marine grade, stainless steel fasteners. Stainless steel is ideal for harsh marine environments due to it’s rust & corrosion resistance, strength and luster.
Polycarbonate Acrylic
- The Flush Mount Series portlights may also be constructed of acrylic, alongside smoked polycarbonate acrylic lenses as standard. Polycarbonate acrylic lenses provide excellent clarity and durability in harsh marine environments.
Additional Options
Flexible Sizing
- Custom Sizing to Accommodate OEM’s & Boat Builders Alike
- Available in Round, Oval, Square, Rectangle and Custom Form Factors
Personalization Options
- Decorative Trim Rings & Screens
- CE & ABYC Approvals
- Custom Powder Coating
- Bomar Spare Parts & Installation Accessories Readily Available
what makes us different
Why Choose Bomar Flush Series Portlights?
Built for Tough Marine Use
Engineered with marine-grade acrylic and stainless hardware, the Flush Series resists salt, sun, and constant motion while keeping a watertight seal.
Custom Fit for Any Vessel
Custom shapes, installation flexibility, and aesthetic options make this series ideal for OEMs and one-off custom projects alike.
Built for Strength, Finished for Fit
The frameless exterior and direct-glaze design make for a bold, clean look — with high-quality mechanics hidden behind flawless performance.
American Design Active Worldwide
As with all Bomar portlights, the Flush Series is engineered and assembled in the U.S. — and proven around the globe by discerning builders.
Seamless Style. Rugged Performance.
If your next build demands a clean, modern finish without sacrificing marine toughness, the Flush Series is your window.
Explore the Rest of the Portlight Series
Not Sure Where to Start?
Tell us about your build. Whether you’re designing a fleet of patrol vessels or refitting a custom sportfisher, Bomar has the marine closure solution to fit your needs.
