Please note the time displayed is adjusted to daylight
saving time.
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The tide graph shows the last 24 hours of data at all three sites. Tide heights are above chart datum (zero of tide board)
Click on the Refresh button on your browser to retrieve the most recent data.
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The wind rose graph shows the last 24 hours of data at 10 minute intervals,
average wind speed and direction. The largest dots being the most recent and
the smallest dots being the oldest data i.e. up to 24 hours old.
Click on the Refresh button on your browser to retrieve the most recent data.
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The wind bar graphs show the last 24 hours of data at the individual sites (10
minute average). The bar represents the wind speed in knots (legend on LHS) and
the *'s represent the direction in degrees (legend on RHS).
For further information please contact:-
Allan Sutherland
Phone 03-472-7890
Fax 03-472-7891
Email: asutherland@portotago.co.nz
Tide & Wind System designed and built by:
Works Infrastructure, Dunedin.
Contact Stewart Hall.
Phone 03 488 4155
Email: stewart.hall@works.co.nz
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