Methods for Contacting the U.S. Coast Guard

To report a Search and Rescue Emergency By:

By Telephone

Look in the front of your telephone directory for an emergency number listing for the U.S. Coast Guard or Dial 911 or Call the nearest U.S. Coast Guard Rescue Coordination Center listed on the USCG Rescue Coordination Centers (RCCs) page

By Radio
VHF-FM radios are the preferred method for reporting emergencies from vessels on the water.

 Call U.S. Coast Guard on Channel 16 VHF-FM (156.8 MHz)

Emergency Radio Call Procedures:
1. Make sure radio is on
2. Select channel 16
3. Press/hold the transmit button
4. Clearly say: "MAYDAY MAYDAY MAYDAY"
5. Also give: - Vessel name and/or description
- Position and/or location
- Nature of emergency
- Number of people on board
6. Release transmit button
7. Wait for 10 seconds - if NO response repeat call.

* Intentional hoax calls are an offense and subject to prosecution (see Hoax information page).

By Cellular Phone
Cellular phones are an acceptable secondary means of calling the Coast Guard.

Look in the front of your telephone directory for an emergency number listing for the U.S. Coast Guard or Dial 911 or Call the nearest U. S. Coast Guard Rescue Coordination Center listed on the USCG Rescue Coordination Centers (RCC's) page

By Email

Currently the U.S. Coast Guard email system is not set up to accept or respond to emergency SAR messages. If you are in distress or need to report an emergency, do NOT send it via email, contact the Coast Guard via telephone or radio.

By other methods

 The Global Maritime Distress and Safety System (GMDSS) provides a number of additional means for contacting or alerting SAR authorities. These include INMARSAT, SARSAT (EPIRBs, ELTs, and PLBs), MF-DSC, HF-DSC, etc.

In addition, for vessels or persons in distress there are nationally and internationally accepted/prescribed visual and sound distress signals (flares, horns, mirrors, flashing lights, flags, etc).

 

The U.S. Department of Defense is committed to making its electronic and information technologies accessible to individuals with disabilities in accordance with Section 508 of the Rehabilitation Act (29 U.S.C. 794d), as amended in 1998. DoD websites use the WCAG 2.0 AA accessibility standard.

For persons with disabilities experiencing difficulties accessing content on a particular website, please use the form DoD Section 508 Form.  In this form, please indicate the nature of your accessibility issue/problem and your contact information so we can address your issue or question. If your issue involves log in access, password recovery, or other technical issues, contact the administrator for the website in question, or your local helpdesk.