Weather can change very rapidly and create unexpected situations
for vessel operators. Even meteorologists have trouble predicting
rapid weather changes. You should always monitor weather developments.
One way is to tune a VHF radio to the frequencies listed below.
| Channel # |
Purpose of Channel |
| Channel 6 |
Intership safety communications only |
| Channel 9 |
Communications between vessels (commercial and recreational),
and ship to coast |
| Channel 13 |
Strictly for navigational purposes by vessels at bridges,
locks, and harbors |
| Channel 16 |
Distress and safety calls to USCG and others, and to initiate
calls to other vessels |
| Channel 22 |
U.S. Coast Guard broadcasts of severe weather warnings and
other safety warnings |
| Channels 24 through 28 |
Public telephone calls (to marine operator) |
| Channels 68, 69, and 71 |
Recreational vessel radio channel and ship to coast |