King Tide 6

In nature, a King Tide requires the perfect alignment of Earth and moon to create once-in-a-lifetime views and opportunities for watermen. Like their namesake, the King Tide 6 is designed to give you the ultimate advantage on the water. ​ ​
​
Made for watermen who demand performance in every sport, the King Tide 6 features a medium wrap with removable side shields for optimal viewing on and off water. Shark-inspired venting achieves a near impossible zero-fog effect. Top of the line sweat management and drains keep your view dry and unobstructed. Non-skid hooding means they stay in place on any surface wet or dry. ​ ​
​
All this has made King Tide 6 the crowning achievement of Costa’s 40 years on the water, utilizing the research and innovations from every frame that came before it. ​ ​
​
​Rule the water.

No suitable for driving and road use

XL
1. Frame Width: 137 mm
2. Bridge Width: 17 mm
3. Lens Width: 58 mm
4. Lens Height: 46.9 mm
5. Temple Arm Length: 135 mm

Wide Fitting

A large lens front designed to fit those with a wide head.

6 Base Curve - Medium Coverage

Frames with medium-coverage and wrap that value style but still perform.

Wide

Forgot Your Ruler?

Use this handy guide to gauge the fit you're looking for.

S

M

All the Way?

You might be looking for a small or medium frame.

M

L

Middle Pegs?

You might be looking for a medium or large frame.

XL

Last Two Pegs?

You might be looking for an x-large frame.