If you love spending your time out on the water but find yourself struggling with too-tight sunglasses, this lineup was made for you. Join SportRx for the best fishing sunglasses for big heads. A collection of frames that are designed to provide superior comfort and help you spot fish!
Table of Contents
A. What to Look for in Fishing Sunglasses
B. The Best Fishing Sunglasses for Big Heads
1. Costa Ferg XL
2. Wiley X Boss
3. Maui Jim World Cup
4. Costa Fisch
5. Maui Jim Big Wave
C. Prescription Fishing Sunglasses Online at SportRx
What to Look for in Fishing Sunglasses
When selecting the best fishing sunglasses for big heads, our opticians paid special attention to the following key criteria: coverage, fit, and size. Let's break down each of these elements below.
Generous Coverage
For long days under the sun, protect yourself from all angles with sunglasses that provide generous coverage. All of the frames below have an 8-base wrap that seamlessly contours your face to keep UV rays at bay.
Secure Fit
Don't let slipping frames or constant readjustments get in between you and your next big catch. A strategically placed rubberized grip will keep these sunglasses perfectly in place, even when you break a sweat.
SportRx Frame Width
To help you find your perfect sunglasses size, we’ve come up with a new way to reliably measure frames and determine your size. It’s called the SportRx Frame Width (SFW).
To break it down, we use our SFW to measure accurate frame dimensions, determine the fit of a frame, and show how to apply your SFW when buying sunglasses online. It’s taken time to perfect, and we couldn’t be more confident in the results! That's why you'll find an SFW measurement for every one of the frames in our lineup of the best fishing sunglasses for big heads!
Best Fishing Sunglasses for Big Heads
Let's get into the frames!
Costa Ferg XL
Named after Costa's founder, Ray Ferguson, it comes to no surprise that these fishing sunglasses are nothing short of perfection. Constructed from bio-resin nylon, this eco-friendly frame is ultra-lightweight and durable. Hydrolite rubber provides extra grip and the ventilated, adjustable nose pads mean a perfect fit and fog-free vision. We also love the top and side shields for extra sun protection!
Costa Ferg XL in Matte Black with Green Mirror 580G Lenses
Shop Costa Ferg XL
Costa Ferg XL Key Features
- XL is a larger version of the classic Ferg
- Hydrolite rubber provides extra grip
- Adjustable ventilated nose pads for perfect fit & better airflow
- Available with Rx-friendly Costa 580 lens technology
- SFW: 140mm
Wiley X Boss
Sleek design, performance details, and safety unite in the ultra-versatile Wiley X Boss. This ANSI-rated frame is part of Wiley X's Climate Control series and has functional accessories galore. A removable foam eye gasket provides extra wind protection on windy days or when cruising at high speeds. The T-Peg strap can be easily snapped in for extra security, so you don't risk watching your new favorite frame slip into the big blue. And it's available with CAPTIVATE™ lens technology, which boasts bright colors, clarity, and contrast!
Wiley X Boss in Matte Black with CAPTIVATE™ Blue Mirror Lenses
Shop Wiley X Boss
Wiley X Boss Key Features
- ANSI-rated
- 8-base wrap & thick temples provide maximum sun protection
- Removable foam eye gasket & T-Peg strap
- Available with Rx-friendly CAPTIVATE™ lens technology
- SFW: 140mm
Maui Jim World Cup
Leave it to island-based Maui Jim to create the best fishing sunglasses for big heads. The World Cup is a modified rectangular frame that provides excellent sun protection. Thick temples keep UV rays from reaching your precious peepers and rubber grip keeps these sunglasses securely in place. Available with Maui Jim PolarizedPlus2® lens technology, you'll get 99.9% glare-reduction and be spotting fish in no time.
Maui Jim World Cup in Chocolate Stripe Fade with HCL Bronze Lenses
Shop Maui Jim World Cup
Maui Jim World Cup Key Features
- Grilamid nylon construction is lightweight & durable
- Non-slip rubber nose pads keep it securely in place
- Available with Rx-friendly PolarizedPlus2® lens technology
- Available as Readers
- SFW: 142mm
Costa Fisch
The Fisch is part of Costa's Core Collection and is made from bio-based TR90 nylon. You'll get ultra-lightweight wear while protecting the planet! It doesn't get better than that. The Fisch has patented 3-hole ventilation to encourage airflow and decrease fogging. Hydrolite rubber provides extra grip and wraps along the temples and nose pads. As for the lenses, select from Costa 580 lenses or get it in prescription! 
Costa Fisch in Tortoise with Green Mirror 580P Lenses
Shop Costa Fisch
Costa Fisch Key Features
- Bio-based TR90 nylon is lightweight & eco-friendly
- 3-hole ventilation encourages airflow & prevents fogging
- Available with Rx-friendly 580 lens technology
- Available as Readers or in Asian Fit
- SFW: 145mm
Maui Jim Big Wave
The final frame in our lineup of the best fishing sunglasses for big heads, let us introduce you to the Maui Jim Big Wave. This gorgeous frame doesn't skip out on performance details. Rectangular lenses are available with PolarizedPlus2® lens technology and are made from MauiPure. This lens material is the most lightweight and is highly scratch-resistant and impact-resistant Adjustable rubber nose pads are discretely tucked behind to deliver a perfect fit and superior comfort.
Maui Jim Big Wave in Olive Tortoise with HCL Bronze Lenses
Shop Maui Jim Big Wave
Maui Jim Big Wave Key Features
- 8-base wrap & thick temples provide superior sun protection
- Adjustable rubber nose pads provide a custom fit
- Available with PolarizedPlus® lens technology
- SFW: 146mm
Prescription Fishing Sunglasses Online at SportRx
Need prescription fishing sunglasses for big heads? Done. When you shop with SportRx, you’ll find video guides and tooltips throughout the build process as you customize the perfect pair. An answer to all your questions is at your fingertips, and if you want to chat with an expert, give us a call! We’ll put you in touch with one of our friendly in-house Sport Opticians who can help you build your small fishing sunglasses with prescription.
Ditch risky online shopping with our See Better Guarantee. Try your big fishing sunglasses for 45 days. If you’re not 100% satisfied, send them back. Get a full refund, exchange, or credit towards a better pair. And return shipping? Covered. Get your fishing sunglasses at SportRx today!
