Nibi Metrics
Real-time water levels, forecasts, and alerts for lakes and rivers across Canada and the US. Built on official government data.
Nibi Metrics turns raw gauge readings from official hydrometric networks into something a person standing on a dock can actually use: is the water high or low for today, which way is it moving, and how unusual is this? This page explains where every number on the platform comes from and what we do to it along the way.
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Rio Grande de Arecibo above Utuado Water Level
Live river level, flow, historical records and forecast for Rio Grande de Arecibo above Utuado in PR, United States, built from official government gauge data.
- Location PR, United States
- Watershed cibuco guajataca
- Primary gauge 50021700 (USGS)
About Rio Grande de Arecibo above Utuado
Rio Grande de Arecibo - A vital waterway in Puerto Rico's tropical environment.
The Rio Grande de Arecibo above Utuado is a significant river within the Cibuco-Guajataca watershed, contributing to the intricate hydrology of Puerto Rico. This river flows through steep terrain, characteristic of tropical island hydrology, where rainfall can lead to rapid changes in water levels, particularly during hurricane season and tropical waves. With a catchment area of approximately 36 square miles feeding into the gauge, the Rio Grande de Arecibo serves as a crucial indicator of local hydrological patterns.
The watershed context
The Cibuco-Guajataca watershed encompasses a diverse range of ecosystems, heavily influenced by the island’s rainfall-driven events. Rivers in this region are known for their steep basins, which can respond dramatically to rain events, sometimes swelling swiftly during storms. This response is vital for both natural ecosystems and human infrastructure, creating a dynamic interplay that requires careful monitoring. The gauge at Rio Grande de Arecibo provides valuable data that can inform flood preparedness and management, particularly in the context of extreme weather events.
Among its peer waterways, the Rio Grande de Arecibo interacts with several canals and rivers, which collectively play a role in the regional drainage network. Its proximity to other water bodies, such as the Canal de Aguadilla and the Lago de Guajataca, highlights the interconnected nature of Puerto Rico’s hydrology.
Why the data matters here
Today’s reading from the USGS gauge allows us to understand current water levels in relation to historical averages. This station has a robust record spanning 28 years, offering insights into both normal variations and potential flooding risks. Monitoring today's river level against the median for this calendar day provides vital context, as raw elevation alone may not reveal how significant the current conditions are. This ongoing collection of data is critical for those monitoring flood risks and managing water resources within this tropical environment.
How this page is built
Readings come from official government gauges and are rolled into daily records: the daily mean, high and low for every day on record. Each calendar day gets its own baseline from the full history, so the level you see is compared against what this specific date usually looks like rather than an annual average.
How Nibi Metrics works · Water stories
