ACASAK
(Formerly Coastal Sensor Solutions) Boston, MA

Tides and Rain

Following is a real-time running chart of Boston tide and rain data. The tide data is sourced from NOAA Tide Gauge 8443970, located in Boston's inner harbor. The rain data is sourced from CRWA's Charles River weather station located in the Charles River basin near Community Boating.

River Flow and Temperature

Following is a real-time running chart of Charles River flow and water temperature. The flow data is sourced from USGS Flow Gauge 01104500 in Waltham. The water temperature data is sourced from CRWA's Charles River weather station located in the Charles River basin near Community Boating. The water temperature sensor is removed from the water during winter months.