DF95 & DF65 Sailboat Tuner

Philippe Herve

DF95 & DF65 Sailboat Tuner app icon
5.0 stars2 reviews$9.99
4+Version 3.3.71Updated 10/11/2026, 1:15:39 AM
Open in Store

The Ultimate DF95 and DF65 Tuning Diary Stop relying on memory or messy paper notes. The tuning Tool is a precision logbook designed specifically for the DF95 and DF65 restricted classes. Whether you are tuning for light-air A-Rig conditions or survival B/C-Rig breezes, this app helps you replicate your "fastest" boat setup every time. Key Features: Rig-Specific Logging: Store separate data for A, B, C, and D rigs. Precision Tuning: Record Mast Rake, Forestay Tension, Backstay settings, and Sheet Bowsie positions. Sail Trim Notes: Log your foot depth, twist, and slot measurements. Condition Tracking: Save settings alongside wind speed (knots), water state, and location. Fast Reference: Quickly pull up your "Gold Medal" settings when the wind shifts 10 minutes before the start. Compare your sessions to identify trends and opportunities for improvement Built by a DF95 skipper for the global racing community. No more guessing—just faster sailing.

Released
2026-03-11T07:00:00Z
Current version
3.3.71

Screenshots

DF95 & DF65 Sailboat Tuner screenshot 1DF95 & DF65 Sailboat Tuner screenshot 2DF95 & DF65 Sailboat Tuner screenshot 3DF95 & DF65 Sailboat Tuner screenshot 4