EPIRB Testing and Maintenance – Ensure Marine Emergency Readiness
At SEANAV, we specialize in EPIRB testing and maintenance to help you stay compliant and ready in any emergency. EPIRBs (Emergency Position Indicating Radio Beacons) are vital for marine safety. Regular testing and scheduled maintenance ensure that these life-saving devices function correctly when it matters most. Whether you’re a commercial vessel operator, a navy unit, or a private yacht owner, staying up to date with EPIRB inspections is a regulatory requirement and a safety essential.
Our certified technicians offer comprehensive services that include beacon testing, battery checks, programming verification, and activation simulations. We also assist with shore-based maintenance logs as per IMO regulations. SEANAV supports various models from Jotron, McMurdo, Ocean Signal, and ACR.
Why Is Regular EPIRB Testing and Maintenance Important?
- Ensures Compliance: Meets SOLAS, GMDSS, and flag-state requirements
- Enhances Safety: Verifies transmission on 406 MHz and 121.5 MHz
- Prevents Failures: Detects expired batteries and outdated software
- Peace of Mind: Confirms registration, MMSI, and correct programming
- Service Documentation: Helps pass inspections and port state control checks

Our EPIRB Testing and Maintenance Services
We perform dockside and onboard testing using manufacturer-recommended procedures. Our services include:
- Visual inspection of casing, antenna, and tamper seals
- Battery expiration check and replacement (if needed)
- Self-test and manual test verification
- Signal verification with beacon test equipment
- Reprogramming for MMSI and registration details
- Documentation and test certificates for compliance
We follow IMO MSC.1/Circ.1039 and MSC.1/Circ.1040 guidelines for annual testing. Our support covers Indian and international ports. Whether you dock at Kochi, Mumbai, Chennai, or globally, SEANAV ensures reliable support with quick turnaround.
11 Frequently Asked Questions (FAQ)
1. How often should my EPIRB be tested?
EPIRBs must be tested annually as per IMO and flag-state regulations.
2. Who is authorized to perform EPIRB maintenance?
Only trained and certified service providers like SEANAV should perform EPIRB maintenance.
3. Can I test my EPIRB myself?
Basic self-tests are allowed, but full tests require professional tools and certification.
4. What happens if my EPIRB battery expires?
The EPIRB must be serviced. SEANAV offers battery replacement and reprogramming.
5. How do I know if my EPIRB is working correctly?
We use beacon testers to verify transmission frequencies, GPS acquisition, and AIS (if applicable).
6. What documentation do I receive after testing?
We provide a service certificate with test results, battery status, and compliance data.
7. Can I get EPIRB service at sea?
Due to testing limitations, service is performed dockside. Contact us for port-based scheduling.
8. Does SEANAV service all EPIRB brands?
Yes. We handle Ocean Signal, McMurdo, ACR, Jotron, and more.
9. What if my EPIRB is damaged?
We inspect and replace damaged units or components and assist with re-registration.
10. How long does EPIRB testing take?
Basic testing takes 30–45 minutes. Full inspection and battery replacement may take longer.
11. Can I schedule EPIRB testing in advance?
Yes. SEANAV offers advance booking and urgent service at ports across India and abroad.

Schedule Your EPIRB Test with SEANAV Today
Don’t wait for a safety inspection to discover issues. Let SEANAV handle your EPIRB testing and maintenance. We ensure SOLAS and GMDSS compliance, reliable emergency activation, and peace of mind for every voyage. Contact us now for a quote or booking.
Explore our related services: EPIRB with AIS Regulation, GMDSS Compliance Checks, and AIS Transponder Installation.