Chart and Tidal Information

Details of the Cromarty Firth Approaches are shown on Admiralty Chart 1077, Charts 1889 Cromarty Firth Cromarty Bank to Invergordon and 1890 Invergordon to Dingwall. All information is given in WGS84 format.

Attention is drawn to the fact that oil rigs anchored in the Firth may have extended moorings.

 

cromarty_firth_map_3

 

 

Tidal information for the next 7 days is available via UKHO website - click here for link Invergordon tidal info. Alternatively tide table booklets for the year can be purchased at the Port Office.

The datum used in the Tide Tables and
     HAT   below
  4.90m
Admiralty Charts is the level of 2.1m     MHWS
  below   4.30m
below Ordnance Datum (Newlyn). The
     MHWN   below   3.30m
heights shown should be added to the
     OD   below
  2.10m
depth on the soundings plans and charts
    MLWN   below
  1.50m
unless they are preceded by a minus     MLWS   below
  0.60m
sign when they should be subtracted.
     LAT   below
  0.20m
      CD   below
  0.00m

 

(The tidal information for Cromarty Firth Port Authority is reproduced by permission of the Controller of Her Majesty's Stationery Office and the UK Hydrographic Office(www.ukho.gov.uk). British Crown copyright.)