Official NOAA Tide TablesPlease fill out the form below to view tide tables from the NOAA National Ocean Service (NOS). All fields are required.
* Tide station site drop-down list ordered from south to north in California. Active or historic tide station (data collection site where harmonic predictions are made) names are captilized, tide prediction points are lower case.
** The LST (Local Standard Time) option returns tide tables in California time vs. UTC (Universal Time Coordinate)
*** Mean Lower Low Water (MLLW) is an average of the lower low water height of each tidal day observed over the National Tidal Datum Epoch ; Station Datum (STND) is a fixed base elevation at a tide station to which all water level measurements are referred.
Tides by CountyTide tables and graphs generated by the University of South Carolina
San Luis Obispo:
Regional InformationWest Coast Tide Sites (used in above tables and graphs)
NOAA California Tide Sites
NOS CO-OPS Water Level Stations