Shipping Forecast excluding the header line, has a limit of 350 words—except for the 0048 broadcast, where it is increased to 380 to accommodate Trafalgar's inclusion—and has a very strict format. It begins with "And now the Shipping Forecast, issued by the Met Office on behalf of the Maritime and Coastguard Agency at xxxx today." This format is followed quite strictly, although some continuity announcers read out the actual date of issue as opposed to the word "today". This is followed by gale warnings (winds of force 8 or more on the Beaufort scale), if any (e.g., "There are warnings of gales
Shipping Forecast section being the length required to fill the gap between the previous programme's ending and the start of the forecast at precisely 0048. "Sailing By" serves as an identification tool – it is distinctive and as such assists anyone attempting to tune in. The forecast is then followed by the national anthem "God Save the Queen" and the closedown of the station for the day, with the BBC World Service taking over the frequencies after the pips of the Greenwich Time Signal at 0100. The Shipping Forecast should not be confused with similar broadcasts given by HM Coastguard to vessels