Costa Tuna Alley Polarized Sunglasses
The Costa Tuna Alley Polarized Sunglasses are one of Costa's most iconic performance fishing frames, engineered for anglers who spend long days on the water. Named after the legendary offshore waters off the North Carolina coast, the Tuna Alley combines Costa's industry-leading 580® polarized lens technology with a large wrap-style frame to deliver exceptional glare reduction, enhanced color and contrast, and outstanding visual clarity in the brightest conditions.
Designed for offshore fishing, surf casting, and inshore adventures, the Tuna Alley features a lightweight bio-resin frame with Hydrolite® nose pads and temple tips that become even grippier when wet. Side shields and vented temple channels help reduce light leakage while promoting airflow to minimize fogging, giving anglers a clear advantage when spotting fish and reading changing water conditions. Whether you're chasing tuna offshore, targeting red drum on Hatteras Island, or spending the day on the water, the Costa Tuna Alley is built for peak performance. Frank & Fran's proudly serves customers throughout the Outer Banks and ships nationwide.
Why Polarized Sunglasses Matter
- Costa 580® polarized lenses reduce harsh glare reflected from the water
- Enhance color, contrast, and overall visual clarity
- Provide 100% UV protection
- Reduce eye fatigue during long days outdoors
- Improve visibility for spotting fish, bait, and underwater structure
Performance Features
- Large wrap-style frame provides maximum coverage
- Integrated side shields reduce peripheral glare
- Vented temple design promotes airflow to help minimize fogging
- Hydrolite® nose pads and temple tips improve grip when wet
- Lightweight bio-resin frame for all-day comfort
- Costa 580® polarized lens technology for premium optical performance
- Available with Costa 580® Glass or Costa 580® Polycarbonate lenses
- Prescription lens compatible
Where These Sunglasses Perform Best
- Offshore fishing
- Surf fishing
- Inshore and flats fishing
- Boating and sailing
- Beach vacations
- Everyday outdoor recreation
Product Features
- Costa Tuna Alley performance sunglasses
- Costa 580® polarized lenses
- 100% UV protection
- Lightweight bio-resin frame
- Hydrolite® nose pads and temple grips
- Integrated side shields
- Vented temples for improved airflow
- Large wrap-style design for maximum coverage
- Prescription lens compatible
Product Specifications
- Brand: Costa Del Mar
- Model: Tuna Alley
- Frame Material: Bio-resin
- Lens Technology: Costa 580® Polarized
- Lens Options: Costa 580® Glass or Costa 580® Polycarbonate
- UV Protection: 100%
- Fit: Large
- Features: Hydrolite® nose pads and temple tips, integrated side shields, vented temples
- Recommended Use: Offshore fishing, surf fishing, boating, beach activities, and outdoor recreation
Frequently Asked Questions
Are the Costa Tuna Alley sunglasses polarized?
Yes. Every Costa Tuna Alley features Costa's industry-leading 580® polarized lens technology to reduce glare while enhancing color, contrast, and visual clarity.
Why are they called Tuna Alley?
The Tuna Alley is named after the famous offshore waters off North Carolina, known for world-class tuna fishing, making it a fitting name for one of Costa's flagship fishing sunglasses.
Are these good for offshore fishing?
Absolutely. Their large wrap-style frame, integrated side shields, vented temples, and Costa 580® polarized lenses make them one of Costa's top choices for offshore anglers.
Are prescription lenses available?
Yes. The Tuna Alley frame is compatible with Costa prescription lenses through authorized Costa dealers.
Does Frank & Fran's ship nationwide?
Yes. Frank & Fran's proudly serves customers on Hatteras Island and throughout the Outer Banks while shipping Costa sunglasses and outdoor gear nationwide.
