Please note: In many cases, the station position in our database is accurate
to only one minute. Thus, the tide gauge may not appear to be on the coast.
Nearby GNSS Stations from SONEL: NEAH
Fast Delivery Data from UHSLC station 558: hourly and daily
Research Quality Data from UHSLC station 558: hourly and daily
Using information from the NOAA website the RLR diagram was revised. Previous Primary benchmark BM15 6.943m above TGZ no longer appears in their reports. Primary benchmark is now NO 19 1962 6.507m above TGZ.