Inputs
Region represents UV and climate exposure; annual days represent working use; storage identifies whether protection remains exposed; sailing program raises the consequence of failure.
Generate a baseline schedule, then adjust it for material, incidents and the sailmaker’s care instructions.
High UV and year-round furled storage justify frequent cover-stitch inspections, checks after heavy weather and a professional inspection before offshore passages.

It creates a baseline inspection rhythm from regional exposure, use, storage and sailing program.

Region represents UV and climate exposure; annual days represent working use; storage identifies whether protection remains exposed; sailing program raises the consequence of failure.
Higher use, high UV, permanent rigging and offshore plans shorten the suggested inspection interval and add checks for stitching, covers, chafe and hardware.
Use the result as a calendar prompt and amend it after heavy weather, accidental flogging, grounding, visible damage or the sailmaker's product-specific advice.
A Queensland furling genoa left on the rig needs frequent cover-stitch and exposed-edge checks, plus a professional inspection before an offshore passage.
This tool supports briefing and comparison. It does not replace measurement on the boat, structural engineering, class or safety rules, or a sailmaker's final design.