HDF5 file, superblock version 2
group /
	attribute area = "Portuguese Continental Coast"
	attribute citation = "These data were collected and made freely available by +ATLANTIC CoLAB, http://colabatlantic.com"
	attribute comment = " Total Water Level (TWL) computed based on the closest data available from numerical models, circulation and waves, and empirical formulations (Stockdon, 2006)."
	attribute contributor_name = "0000-0001-5878-3317 - 0009-0009-2108-7639"
	attribute creator_name = "https://orcid.org/0000-0002-6057-006X"
	attribute creator_url = "https://colabatlantic.com"
	attribute data_assembly_center = "+ATLANTIC CoLAB, Portugal"
	attribute data_type = "time-series data"
	attribute distribution_statement = "These data are public and free of charge. User assumes all risk for use of data. User must display citation in any publication or product using data. User must contact PI prior to any commercial use of data."
	attribute featureType = "timeSeries"
	attribute format_version = "v1.0"
	attribute geospatial_lat = "Latitude"
	attribute geospatial_lon = "Longitude"
	attribute geospatial_vertical = "Mean Sea Level"
	attribute geospatial_vertical_positive = "up"
	attribute geospatial_vertical_units = "meters above or below mean sea level"
	attribute institution = "+ATLANTIC CoLAB, Portugal"
	attribute institution_edmo_code = "3348"
	attribute instrument = "numerial models"
	attribute instrument_vocabulary = ""
	attribute method = "The linear summation empirical modelling downscaling (LSDW) approach"
	attribute netcdf_version = "4.4.1.1"
	attribute pi_name = "+ATLANTIC"
	attribute platform = "MOHID; Analytic Formulations"
	attribute platform_type = "model"
	attribute platform_vocabulary = ""
	attribute processing_level = "L4"
	attribute product_version = "v1.2"
	attribute profile_id = "id"
	attribute qc_manual = "ToBeUpdate"
	attribute references = "ToBeUpdate"
	attribute scientific_support_contact = "info@colabatlantic.com"
	attribute source = "produced by +ATLANTIC CoLAB, Portugal"
	attribute source_platform_category_code = "oceanographic; numerical model"
	attribute summary = "This dataset was computed using multi-source datasets and linear summation approach for a single point at the coast"
	attribute technical_support_contact = "atlanticsense@colabatlantic.com"
	attribute time_coverage_end = "2026-08-29T01:02:24Z"
	attribute time_coverage_resolution = "hourly"
	attribute time_coverage_start = "2025-01-01 00:00:00"
	attribute title = "Overwash Forecast"
	attribute track_id = "ToBeUpdate"
	attribute update_interval = "void"
	attribute version_date = "2026-08-29T01:02:24Z"
dataset /D_High: float32, shape (161)
	attribute description = "Dune crest elevation determined from LiDAR 2011 data."
	attribute long_name = "Dune/Structure Crest"
	attribute standard_name = "Dune/Structure Crest"
	attribute units = "meters"
	attribute valid_max = 100.0
	attribute valid_min = 0.0
	attribute var_name = "d_high"
dataset /D_Low: float32, shape (161)
	attribute description = "Dune base elevation determined from LiDAR 2011 data."
	attribute long_name = "Dune/Structure Base"
	attribute standard_name = "Dune/Structure Base"
	attribute units = "meters"
	attribute valid_max = 100.0
	attribute valid_min = 0.0
	attribute var_name = "d_low"
dataset /Latitude: float32, shape (161)
	attribute axis = "Y"
	attribute description = "Latitude coordinate of the location, measured in degrees north of the equator."
	attribute long_name = "Latitude"
	attribute standard_name = "latitude"
	attribute units = "degrees_north"
	attribute valid_max = 90.0
	attribute valid_min = -90.0
	attribute var_name = "latitude"
dataset /Longitude: float32, shape (161)
	attribute axis = "X"
	attribute description = "Longitude coordinate of the location, measured in degrees east of the prime meridian."
	attribute long_name = "Longitude"
	attribute standard_name = "longitude"
	attribute units = "degrees_east"
	attribute valid_max = 180.0
	attribute valid_min = -180.0
	attribute var_name = "longitude"
dataset /Name: string, shape (161)
dataset /R2: float32, shape (24, 161)
	attribute description = "Maximum vertical extent of wave uprush on a beach or structure."
	attribute long_name = "Wave Runup"
	attribute standard_name = "wave_runup"
	attribute units = "meters"
	attribute valid_max = 20.0
	attribute valid_min = 0.0
	attribute var_name = "R2"
dataset /Regime: int32, shape (24, 161)
	attribute description = "Flooding Hazard Index calculated based on an adaptation of Sallenger (2000)."
	attribute long_name = "Flooding Hazard Index"
	attribute standard_name = "flooding_hazard_index"
	attribute units = "dimensionless"
	attribute valid_max = 5
	attribute valid_min = 0
	attribute var_name = "regime"
dataset /Slope: float32, shape (161)
	attribute description = "Beach slope calculated based on Athanasiou et al. (2019), using LiDAR 2011 data."
	attribute long_name = "Beach Slope"
	attribute standard_name = "beach_slope"
	attribute units = "dimensionless"
	attribute valid_max = 1.0
	attribute valid_min = 0.0
	attribute var_name = "slope"
dataset /TWL: float32, shape (24, 161)
	attribute description = "Sum of mean sea level, tide, storm surge, wave setup, and wave runup components."
	attribute long_name = "Total Water Level"
	attribute standard_name = "total_water_level"
	attribute units = "meters"
	attribute valid_max = 20.0
	attribute valid_min = -20.0
	attribute var_name = "TWL"
dataset /Type: int32, shape (161)
dataset /id: string, shape (161)
	attribute description = "Unique identifier for each profile"
	attribute long_name = "Profile ID"
dataset /mean_wave_direction: float32, shape (24, 161)
	attribute description = "Direction from which waves are coming, measured clockwise from true north."
	attribute long_name = "Mean Wave Direction"
	attribute standard_name = "sea_surface_wave_from_direction"
	attribute units = "degrees"
	attribute valid_max = 200.0
	attribute valid_min = 0.0
	attribute var_name = "mean_wave_direction"
dataset /mean_wave_period: float32, shape (24, 161)
	attribute description = "Average wave period of all waves in a given time interval."
	attribute long_name = "Mean Wave Period"
	attribute standard_name = "sea_surface_wave_mean_period"
	attribute units = "seconds"
	attribute valid_max = 30.0
	attribute valid_min = 0.0
	attribute var_name = "mean_wave_period"
dataset /significant_wave_height: float32, shape (24, 161)
	attribute description = "Average height of the highest one-third of waves."
	attribute long_name = "Significant Wave Height"
	attribute standard_name = "sea_surface_wave_significant_height"
	attribute units = "meters"
	attribute valid_max = 30.0
	attribute valid_min = 0.0
	attribute var_name = "significant_wave_height"
dataset /time: float64, shape (24)
	attribute calendar = "gregorian"
	attribute description = "Time elapsed since the reference date"
	attribute units = "seconds since 1970-01-01 00:00:00"
// time: first 1787788800.0, last 1787871600.0, count 24
dataset /water_level: float32, shape (24, 161)
	attribute description = "Water surface elevation relative to the geoid or mean sea level."
	attribute long_name = "Water Level"
	attribute standard_name = "sea_surface_height_above_geoid"
	attribute units = "meters"
	attribute valid_max = 10.0
	attribute valid_min = -10.0
	attribute var_name = "water_level"