Water clarity was measured at seven locations in the Providence River and Seekonk River estuaries on August 20, 2025. In the five days prior to the survey, 0.89 inches of precipitation were recorded at TF Green. Secchi depth averaged 2.2 meters. The lowest clarity this week (1.1 meters) was measured at Phillipsdale Landing, while the greatest clarity (3.1 meters) was measured at Conimicut Point. There was a general north-to-south trend of increasing water clarity among the sites this week. Overall, water clarity remained approximately the same from the previous measurements (data collected August 13, 2025).
