10.0 - One wave in ten will be above 10 metres. Graphical Tasmanian Coastal Waters Forecasts Forecasts of winds and seas for Tasmanian coastal waters provided in a graphical format, with arrows showing wind direction and numbers showing mean wind speed in knots. A smoothed analysis of the temperature of the uppermost layer of the sea, updated daily. The Bureau of Meteorology's global weather prediction model, which provides predictions out one week ahead twice per day. MSLP Mean Sea Level Pressure charts.
Solid lines are isobars and represent the pressure fields.
The dashed lines are thickness lines, which are a measure of the warmth or coldness of the lower atmosphere as a whole. Note that cold fronts will not be shown on these charts. Users of these web pages are deemed to have read and accepted the conditions described in the Copyright Notice and Disclaimer .