Nearby GNSS Stations from SONEL: TFNO
Nearby Real Time Stations from VLIZ: tfbc
Fast Delivery Data from UHSLC station 542: hourly and daily
Research Quality Data from UHSLC station 542: hourly and daily
Tofino 822/116 RLR(1990) is 10.1m below BM 7, 1971
Documentation added 1997-09-24
Present station constructed in 1971 and a backup pneumatic bubbler system was installed in 1995
Documentation added 2011-09-07
Using data from Fisheries and Oceans Canada the RLR diagram has been revised.Primary benchmark has been changed and is now 3-1958 4.046m above CD last inspected 2008. Previously used Primary benchmark 7-1971 is still active 5.196m above TGZ last inspected 2008.
Documentation added 2015-07-27
This year, rather than just sending the latest year of data, the complete dataset has been supplied. This has highlighted some differences in the data. From communications in the correspondence file for 2002 it appears that the Oceans and Fisheries meant to supply revised data for the stations supplied. This did not happen. The complete dataset includes these data revisions. Therefore, the whole dataset has now been re-entered.
Documentation added 2015-07-30
Historic data was included in the above complete dataset. The datum for the period 1909-1920 is currently being queried. Until the Fisheries and Oceans Canada confirm the datum this data has been made Metric.
Documentation added 2016-06-28
The datum for the historic data for 1909-1920 has been confirmed to be the same as the remaining data. This data has now been added to the RLR data series.
Canadian Hydrographic Service 615 Booth Street Ottawa Ontario K1A 0E6