Your Compliance Co-Pilot.
Always On Watch.
Cited answers from the actual regulation texts — not AI guesswork. The IMO conventions, U.S. CFR & USCG guidance, plus flag-state regs from the UK, Australia, Singapore, Hong Kong, Norway, Liberia, Marshall Islands, and Bahamas — current, vessel-specific, and plain English.
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Why RegKnot
The regs are complex.
Getting cited shouldn't be.
Commercial mariners navigate an overlapping web of regs — the IMO conventions (SOLAS, MARPOL, IMDG, COLREGs, STCW, ISM, plus the IGC, IBC, HSC and Load Lines codes), the U.S. CFR Titles 33/46/49 and USCG guidance, and a growing set of flag-state regulators (UK MCA, AMSA Australia, Singapore MPA, Hong Kong, Norway NMA, Liberia, Marshall Islands, Bahamas). Thousands of sections that cross-reference each other, change without warning, and vary by vessel type, tonnage, flag, route, and cargo. One missed detail during an inspection means deficiency citations, vessel detention, or costly litigation.
RegKnot was built by an Unlimited Licensed Captain and her engineer brother. We know these regulations because we live them. This is the tool we wished existed.
General-purpose AI doesn't have access to the SOLAS Consolidated Edition, the STCW Convention, or the ISM Code — and it can't tell the difference between what applies to your towing vessel versus a containership. RegKnot is built on the purchased source texts and your vessel profile, so every answer is specific to your ship and cites the exact section you can verify.
See It In Action
U.S. Captain. Channel ferry. Hazmat fire. Liberian bulker. Real cited answers, every time.
Lifeboat Inspection Requirements
46 CFR 199.190 your vessel must conduct inspections on the following schedule:
Weekly:
Visual inspection of survival craft, rescue boats, and launching appliances for readiness.
Monthly:
Each lifesaving appliance must be verified complete and in good working order, with results recorded in the vessel's official logbook 46 CFR 199.190(e).
Annually:
Full operational tests including launching appliances at loads from light to full load 46 CFR 133.45(b).
Note: SOLAS Chapter III applies to vessels on international routes in addition to these CFR requirements.
Answers cite exact regulation sections. Tap any citation to read the full text.
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Enter your vessel type, route, and cargo profile. Tonnage thresholds and SOLAS applicability resolved automatically.
Ask anything
Get instant cited answers, 24/7. Every response references exact CFR sections, IMO convention paragraphs (SOLAS, MARPOL, IMDG, COLREGs, STCW, ISM), USCG circulars, ERG entries — anything you can verify.
What we know
Every reg in our index, sorted by where it comes from. Click any chip to open the source.
International conventions & references
Simple pricing. No surprises.
Built for working mariners, not corporate procurement.
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