{"schema_version":"1.0","generated_at":"2026-10-14T19:13:55.140Z","generated_at_note":"Response generation time; source update times are recorded separately.","timezone":"America/Chicago","local_today":"2026-10-14","lake":{"name":"Big Creek Lake","slug":"big-creek","latitude":30.466389,"longitude":-94.9082151,"region":"Prairies & Lakes","url":"https://www.txfishingreports.com/lake/big-creek"},"requested_date":null,"availability":"available","available_dates":["2026-10-14","2026-10-15","2026-10-16","2026-10-17","2026-10-18"],"forecasts":[{"date":"2026-10-14","conditions":"Overcast","high_temp":94,"low_temp":76,"wind_speed":13,"wind_direction":"SSE","precipitation":0,"pressure":1016,"pressure_trend":"stable","uv_index":6,"humidity":69,"cloud_cover":19,"sunrise":"2026-10-14T07:21","sunset":"2026-10-14T18:49","moon_phase":"waxing_crescent","moon_illumination":8,"fishing_rating":"fair","moonrise":"11:19 AM","moonset":"08:38 PM","moon_transit":"04:21 PM","moon_under":"04:09 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PM","solunar_day_rating":2,"updated_at":"2026-10-14T08:32:20.417Z","kind":"weather_forecast","freshness":"fresh","citation_url":"https://www.txfishingreports.com/lake/big-creek#forecast-2026-10-16"},{"date":"2026-10-17","conditions":"Overcast","high_temp":73,"low_temp":55,"wind_speed":12,"wind_direction":"NNE","precipitation":0,"pressure":1026,"pressure_trend":"falling","uv_index":6,"humidity":37,"cloud_cover":20,"sunrise":"2026-10-17T07:23","sunset":"2026-10-17T18:46","moon_phase":"waxing_crescent","moon_illumination":32,"fishing_rating":"fair","moonrise":"01:48 PM","moonset":"11:04 PM","moon_transit":"06:55 PM","moon_under":"06:43 AM","major1_start":"05:55 PM","major1_stop":"07:55 PM","major2_start":"05:43 AM","major2_stop":"07:43 AM","minor1_start":"01:18 PM","minor1_stop":"02:18 PM","minor2_start":"10:34 PM","minor2_stop":"11:34 PM","solunar_day_rating":1,"updated_at":"2026-10-14T08:32:20.417Z","kind":"weather_forecast","freshness":"fresh","citation_url":"https://www.txfishingreports.com/lake/big-creek#forecast-2026-10-17"},{"date":"2026-10-18","conditions":"Overcast","high_temp":79,"low_temp":50,"wind_speed":5,"wind_direction":"ENE","precipitation":0,"pressure":1023,"pressure_trend":"stable","uv_index":6,"humidity":43,"cloud_cover":59,"sunrise":"2026-10-18T07:24","sunset":"2026-10-18T18:45","moon_phase":"waxing_crescent","moon_illumination":42,"fishing_rating":"poor","moonrise":"02:27 PM","moonset":"12:01 AM","moon_transit":"07:43 PM","moon_under":"07:31 AM","major1_start":"06:43 PM","major1_stop":"08:43 PM","major2_start":"06:31 AM","major2_stop":"08:31 AM","minor1_start":"01:57 PM","minor1_stop":"02:57 PM","minor2_start":"11:31 PM","minor2_stop":"12:31 AM","solunar_day_rating":1,"updated_at":"2026-10-14T08:32:20.417Z","kind":"weather_forecast","freshness":"fresh","citation_url":"https://www.txfishingreports.com/lake/big-creek#forecast-2026-10-18"}],"latest_water_observation":null,"units":{"temperature":"degrees Fahrenheit","wind_speed":"daily maximum, miles per hour","precipitation":"daily total, inches","pressure":"hPa","water_level":"feet elevation","flow":"cubic feet per second"},"fishing_reports":{"status":"paused","source_url":"https://tpwd.texas.gov/fishboat/fish/recreational/fishreport.phtml"},"sources":[{"name":"Open-Meteo","url":"https://open-meteo.com/","supplies":"Weather forecasts"},{"name":"Water observation provider (see lake page)","url":"https://www.txfishingreports.com/lake/big-creek#data-sources","supplies":"Dated water observations"},{"name":"Texas Fishing Reports","url":"https://www.txfishingreports.com/lake/big-creek","supplies":"Aggregation and weather-based fishing ratings; solunar periods computed with SunCalc"}],"warnings":["Water levels are dated observations, not predictions for the requested day. Record dates are not verified sensor timestamps; level and flow values may have different observation times.","Fishing ratings are weather-based estimates, not firsthand catch reports or a guarantee of safe boating.","Forecast updated_at is the application collection/write time, not the upstream model issuance time. Some reservoir capacity percentages are derived estimates."],"links":{"canonical":"https://www.txfishingreports.com/lake/big-creek","boat_ramps":"https://www.txfishingreports.com/lake/big-creek/boat-ramps","documentation":"https://www.txfishingreports.com/data","api":"https://www.txfishingreports.com/api/v1/lakes/big-creek"}}