• Views from Penobscot Mountain summit.

    Acadia

    National Park Maine

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  • Trail Closure: Gorge Path weekdays, 7 am - 4 pm

    The section of the Gorge Path between the Hemlock Path intersection and the A. Murray Young Trail intersection is closed until rehabilitation work is completed. The closure will be in effect Mondays through Fridays only, from 7 am to 4 pm.

  • Bubble Pond Carriage Road closure

    Bubble Pond Carriage Road will be closed to all traffic Monday 9/15- Wednesday 9/17 from the parking lot to Triad-Day Mountain Bridge. More »

Links to Real-Time Monitoring Data from Acadia NP

ACAD WebcamThumbnail

View images (updated every 15 minutes) and current air quality and meteorology data from the McFarland Hill air quality monitoring station on the webpage for the Acadia National Park visibility webcam:

http://www.nature.nps.gov/air/webcams/parks/acadcam/acadcam.cfm

 
Thumbnail of Acadia's CAMNET visibility camera webpage

View images of Mount Desert Island (updated every 15 minutes) and current meteorology and air quality data from the Schoodic Education and Research Center on the webpage for the Acadia's CAMNET visibility webcam:

http://www.hazecam.net/camsite.aspx?site=acadia

 
USGS stream gage at Otter Creek

USGS stream gage site 01022840 Otter Creek near Bar Harbor, Maine

NPS photo

The U.S. Geological Survey (USGS) maintains a stream gage at Otter Creek in Acadia NP and another at Old Mill Brook, near the park. These gages measure the stage (water level) and discharge (volume of streamflow) of the streams every 5 minutes.

View Otter Creek streamflow data

View Old Mill Brook streamflow data

 
Graph of groundwater level

Graph of data from USGS groundwater well

The U.S. Geological Survey (USGS) maintains a ground water monitoring well at Acadia National Park's McFarland Hill air quality monitoring station, and another on the Crooked Road, near the park. Instruments in these wells record the groundwater level twice an hour.

View McFarland Hill groundwater level data

View Crooked Road groundwater level data

Did You Know?

A Passamaquoddy birchbark basket with the image of a moose on it

The Passamaquoddy Kit is an educational tool for teachers to help teach students about Passamaquoddy culture in Maine. The kit is a collaboration between the Abbe Museum and Acadia National Park staff.