Free Consultation - Call Now: 

boating accidents
October 26, 2015

Mayday (originally from the French term "venez m'aider" meaning "come help me") is the universal distress signal to call out to marine rescue and other vessels that you are in imminent grave and life-threatening danger and need immediate assistance.  A Mayday call has absolute priority over all other transmissions.

Knowing how to make a Mayday call is essential and may someday save your life.  If you experience a life-threatening situation (fire, explosion, life-threatening injury or illness, taking on water, person overboard), here is a summary of the basic steps to make a Mayday call:

  • Tune to marine VHF radio channel one-six (16) or Frequency 161.400 or 156.800 MHz; marine MF/SSB on 2182 kHz.
  • Push the red "DSC" button, if you have one.  "DSC" or "Digital Select Calling" will automatically transmit your GPS coordinates to the coastguard along with a Mayday beacon.
  • Press and hold the talk button and CALMLY say "Mayday, Mayday, Mayday this is [your name] on the [vessel name] callsign [state your callsign].  Also give your Mobile Service Identity (MMSI)) if you are using a VHF-DSC radio.
  • Release the button momentarily and then continue "Mayday, this is [vessel name], we are located [give current position, speed and bearing], we are a [describe the type of boat] with [number of people on board] experiencing [describe emergency]. OVER."
  • Wait for a response and follow instructions.  If you do not hear a response after 15 seconds, repeat the call again.
  • If you hear another vessel issue a Mayday call you should cease all transmissions capable of interfering with subsequent messages and continue to listen.  There is a possibility that YOU may be close enough to render assistance. If so, use channel 16 to transmit that you are responding to the distress.

Even more instructive than reading about how to make a Mayday call is listening to a real Mayday recording.  One of the most infamous Mayday calls from our area is the one made on May 9, 1980 when the carrier ship Summit Venture ran into the Sunshine Skyway Bridge. The impact caused a large section of the bridge to collapse and fall 165 feet into the waters of Tampa Bay, taking with it a Greyhound bus and six other vehicles, and causing the deaths of a total of 35 people. Click here to listen to the actual recording: Sunshine Skyway Disaster Mayday Call.


Heintz Law takes the issue of boating safety very seriously and encourages all boaters to follow our boating safety series.  Many boating accidents can be prevented through safety preparedness and education.  If you really want to make boating safety and being prepared a priority, why not make a commitment to participate in boater safety courses and engage in safe boating practices.  And remember, Heintz Law offers free, no-obligation consultations to anyone who has been injured in a boating accident caused by someone else's fault.


No Fees Or Costs Unless We Get Results

905 6th Avenue West
Bradenton, FL 34205

Phone: 941-748-2916
Fax: 941-746-4281
Map & Directions

By Appointment Only

2033 Main St, Ste 406
Sarasota, FL 34237

Phone: 941-238-0093
Fax: 941-746-4281
Map & Directions

Attorney Advertising | Prior results do not guarantee a similar outcome. The information on this website is for general information purposes only. Nothing on this site should be taken as legal advice for any individual case or situation. This information is not intended to create, and receipt or viewing does not constitute, an attorney-client relationship. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.