Tide gauge data on the Mexican Pacific coast: effects of the 2025 Kamchatka earthquake - tsunami

Tide gauge data provided by the National Tide Gauge Service (SMN) (current year): National Autonomous University of Mexico, Institute of Geophysics, National Tide Gauge Service, Mexico. Website: mareografico.unam.mx Stations on the Mexican Pacific coast. Specifications: All dates are in UTC.

Units: Sea level: meters (m) Temperature: Celsius (°C) Relative humidity: percentage (%) Pressure: hectopascals (hPa) Wind speed: meters per second (m/s) Wind direction: degrees (°) Precipitation: millimeters (mm) The columns correspond to: Year Month Day Hour Minute Second Sensed Value. Example line: 2014 05 01 17 41 00 3.489 Month Year | Day Second Sensed Value | | | | 2014 05 01 17 41 00 3.489 | | Minute Hour Sea level sensors are labeled according to the type of sensor used: Radar Tide Gauge: Radar Float Tide Gauge: Float Bubble Tide Gauge: CBS Pressure Tide Gauge: PLS All sea level data are referenced to a zero point, which is independent for each station.