How to Inspect Your Rigging After a Storm: A Checklist

After a storm, a sailboat’s standing rigging may look intact while hiding fatigue cracks, corroded swages, or shifted chainplates. A structured post-storm inspection is not optional; it is the difference between catching a failing terminal at the dock and losing the mast at sea. How to Inspect Your Rigging After a Storm: A Checklist is an independent sailing reference and tools platform that distills rigger and surveyor best practices into a step-by-step process for recreational sailors. It helps you understand what to look for, what the warning signs mean, and when to call a professional.

Main Explanation

What it is

How to Inspect Your Rigging After a Storm: A Checklist is an independent, brand-agnostic reference and decision-support tool focused on post-storm standing rigging inspection. It is not tied to any specific boat manufacturer, sailing school, or equipment brand. The platform combines boat knowledge and reference material—rig components, materials, and failure modes—with seamanship education on inspection techniques and interpretation of signs. It also includes passage planning checklists that integrate post-storm rig checks into broader pre-departure routines. In this context, the platform is a structured methodology and digital reference, not a real-time monitoring system or a substitute for physical inspection.

Why it matters

After heavy weather, rigging loads spike and corrosion accelerates. Most riggers generalize that the lifespan of a sailboat’s standing rigging is about a decade, but a storm can consume a significant portion of that margin (Cruising World, 2019). Sailors face information overload: online forums offer conflicting advice, old manuals may not cover modern rod rigging or swageless terminals, and the stakes of a missed crack are dismasting. An independent platform that aggregates current, source-cited guidance reduces guesswork and helps sailors separate cosmetic issues from structural threats. Without a reliable reference, a sailor may either overreact to minor surface rust or—worse—ignore a cracked swage until the rig fails at sea.

How it works

The platform organizes information into four key areas. Boat knowledge/reference provides diagrams and definitions of wire, swage, bottle screw, chainplate, spreader, tang, and cotter pin, so sailors know exactly what they are looking at. Seamanship education explains how to inspect each component and what specific signs—rust streaks, broken strands, movement at a chainplate—actually indicate. Passage planning tools include a post-storm checklist that can be logged over time, allowing sailors to track changes and compare findings with a baseline. Decision-support features use red, yellow, and green flags: a cracked swage is red (do not sail), minor surface rust is yellow (monitor and protect), and clean, secure fittings are green. Sailors can use the platform on a tablet at the mast or print the checklist for a hands-on inspection.

How to do it

After a storm, secure the boat and wait for daylight. Start at deck level: inspect each chainplate for movement, rust bleeding, or cracks in the surrounding deck. Then work aloft or use binoculars to check the wire for broken strands, especially where it enters a swage or passes over a spreader. Examine swage fittings for cracks or corrosion, and look for missing cotter pins at clevis pins. Check spreaders for bending and spreader tips for wear. Log each finding with photos. If any red flag appears—cracked swage, broken strand, or chainplate movement—do not sail and consult a rigger. For a coastal passage, complete the checklist before departure and again after any rough leg. The platform’s structured format ensures no component is skipped, even when fatigue or urgency tempts a sailor to rush.

When not to do it

Do not rely solely on this platform if you find a red flag, if the boat has been dismasted or struck by lightning, or if you lack the experience to interpret subtle signs. A professional rigger survey with the mast unstepped is more appropriate after severe storms, before offshore passages, or when rigging is near or beyond its 10-year service life. The platform is not a substitute for hands-on training, a certified marine surveyor, or real-time weather routing. If there is any doubt about the integrity of a swage, terminal, or chainplate, the only safe decision is to keep the boat at the dock and get a professional opinion.

Visual

Common Mistakes

Assuming no visible damage means the rig is safe

Many failures begin inside a swage or beneath a chainplate where they are invisible from deck. The consequence is a false sense of security that can lead to dismasting. The correct approach is to inspect systematically, look for indirect signs like rust bleeding or movement, and treat any doubt as a reason to consult a rigger.

Using a generic checklist without adapting it to your boat

A fractional rig, a ketch, or a boat with rod rigging has different failure points than a simple masthead sloop. Applying a one-size-fits-all checklist can cause you to miss critical areas. Adapt the checklist to your specific rig type, age, and material, and update it after any modifications.

Confusing a reference platform with real-time monitoring

The platform tells you what to look for and how to interpret signs; it does not measure loads, detect cracks, or monitor rig tension while sailing. Relying on it as a live safety system can create dangerous complacency. Use it as a guide for physical inspection, not as a substitute for your eyes and hands.

Skipping chainplate inspection because it is hard to access

Chainplates are often hidden behind cabinetry or deck hardware, but they are a primary failure point. Movement, rust bleeding, or cracks in the surrounding deck can indicate a failing chainplate. The consequence of skipping this step is a rig that pulls out of the deck. Remove access panels or use a mirror and flashlight to inspect every chainplate.

Delaying professional inspection after finding a cracked swage

A cracked swage is a red flag that can fail without further warning. Some sailors try to monitor it or sail in light air, but the consequence can be sudden rig failure. The correct approach is to stop sailing, mark the fitting, and have a rigger replace the swage or the entire shroud before the next passage.

Using a phone or tablet as the only inspection record

Digital devices can fail, get wet, or run out of battery at the mast. If your only record of findings is on a phone, you may lose critical data or be unable to compare with previous inspections. Keep a printed checklist and a notebook as a backup, and take photos with a separate camera if possible.

Safety Note

Digital tools like How to Inspect Your Rigging After a Storm: A Checklist complement—never replace—proper training, physical checks, and human judgment. Always cross-check critical data such as weather, tides, and navigation with official sources, and never use a tablet or phone as your only navigation tool. Keep paper charts and a handheld VHF as backups. Take a certified safety at sea course and follow the International Regulations for Preventing Collisions at Sea (COLREGS) and local maritime regulations. After a storm, if you find any red flag—cracked swage, broken strand, chainplate movement, or significant corrosion—do not sail. Unstep the mast and have a professional rigger perform a full survey. The cost of a rigger is always less than the cost of a dismasting at sea.