Tidal window

Introduction/Additional information: 

This message should be used to inform vessels about tidal windows which allow a vessel the safe passage of a fairway. The message includes predictions of current speed and current direction. In this example, three points of tidal information are given. Attributes of message: addressed, shore station transmitting, acknowledgement required.

Permitted as from: 
01/05/2004
Not to be used after: 
01/01/2013
Registrant: 
IMO Circ. 236
Message number: 
6
DAC: 
1
FI: 
14
State: 
deprecated
Number of slots (max): 
3