How Healthy is Your Water?
41.566532, -70.82575

Center Bay Buoy Snapshot

89
out of 100
Bay Health Index (5-year average)
poor
fair
good
89
89
out of 100

Supporting Data

There is one sampling station at the Center Bay Buoy (CBB1).

Center Bay Buoy: Center Bay Buoy (Station CBB1)
Measurements taken from a boat at the Center Bay Buoy, south of West Island. (41.566532, -70.82575)
Total Nitrogen
Dissolved Inorganic Nitrogen
Total Organic Nitrogen
Dissolved Oxygen
All Measurements
Average of Lowest 20%
Algal Pigments
Total Pigments
Water Clarity
Yearly Average
Bay Health data is funded in part by the Massachusetts Environmental Trust.
secondary sponsor logo

Volunteer

Become a Baywatcher

Help the Buzzards Bay Coalition keep an eye on the health of the water in your community. Become a Baywatcher, and you can volunteer as a "citizen scientist" on the water this summer.

Read More ›

Related Stories

2023 Buzzards Bay Coalition Annual Report Released

In case you missed it, we released the Buzzards Bay Coalition 2023 Annual Report highlighting accomplishments from the past year to protect clean water in Buzzards Bay.

Full Story ›
2024 Buzzards Bay Coalition Guardian Awardees

Stormy skies cleared just in time for the Buzzards Bay Coalition’s 36th Annual Meeting, held May 23rd at the Onset Bay Center (OBC). More than 100 members gathered on the OBC terrace for conversation and cheer, enjoying clear views of a placid Onset Bay over to Wickets Island and beyond. The highlight of the evening, however, took place when guests moved into the Center’s McFadden Hall for the evening’s program and the presentation of the 2024 Buzzards Bay Guardian Awards.

Full Story ›
Help the Onset Bay Center unlock $100K from an Anonymous Donor

An anonymous donor has stepped forward with a $100,000 Matching Challenge to ensure that the Onset Bay Center would have a dedicated launch boat service for its 2024 summer season and to inspire others to invest in this special project.

Full Story ›

Working to Save Buzzards Bay

The Buzzards Bay Coalition is a membership-supported organization dedicated to improving the health of the Buzzards Bay ecosystem for all through education, conservation, research, and advocacy.

We work to protect clean water on the Bay and on the land: