Know immediately when high winds  are heading in your boat's direction by using Davis Instruments' Turbo Meter. A pocket-sized wind speed indicator, the Turbo Meter rotates in proportion to wind speed and has an infrared light beam  to sense wind rotation. It's weather-  and shock-resistant, and it can detect even the lightest winds. Features include a three-digit display, an auto-off function, and a protective case and wrist lanyard. The Turbo Meter retails for $165. (510) 732-9229.