Hi NERACOOS users,
It's official! We’re going to be retiring this product on January 4, 2023 so that we can focus on building and maintaining tools we think you’ll like even more. You can still access all of NERACOOS’ real-time buoy data, 12-hour histories, and forecasts on the Mariners’ Dashboard

After January 4 this page will no longer exist, so if you have it bookmarked, you will be forwarded to Mariners' Dashboard. Why wait? You can update the address now by visiting https://mariners.neracoos.org, clicking on your preferred station, and creating a new bookmark. (Tip: To create a bookmark, press Ctrl+D (Windows) or Command+D (Mac) while on the page you want to save.)

You can read more about why we decided to retire the buoy map by clicking here.

12 Hour History - NERACOOS A01 - Massachusetts Bay

Time right now: 1:04 PM EDT
Last update: 4/18 12:30 PM EDT
All Data From This Station
Station Description
Owned/Operated by:
UMaine
Dr. Neal Pettigrew University of Maine


Wind speed
Last update: 4/18 12:30 PM EDT

2am3am4am5am6am7am8am9am10am11am12pm1pm
kts 35111311111099109NA
mph 46131513131210111111NA
kph 69212421211917181917NA
m/sec 1.882.765.956.845.985.955.464.925.145.284.93NA

Wind direction
Last update: 4/18 12:30 PM EDT

2am3am4am5am6am7am8am9am10am11am12pm1pm
deg True 16694646879859388949589NA
SSEEENEENEEEEEEEENA

Wind gust
Last update: 4/18 12:30 PM EDT

2am3am4am5am6am7am8am9am10am11am12pm1pm
kts 47131613141211111211NA
mph 58151815161413131412NA
kph 813243024262322212320NA
m/sec 2.423.626.848.346.897.366.446.175.976.635.77NA

Wave height
Last update: 4/18 12:30 PM EDT

2am3am4am5am6am7am8am9am10am11am12pm1pm
ft 1.91.91.91.31.61.41.41.31.42.02.2NA
m 0.60.60.60.40.50.40.40.40.40.60.7NA

Dominant wave period
Last update: 4/18 12:30 PM EDT

2am3am4am5am6am7am8am9am10am11am12pm1pm
seconds 8.08.08.02.52.72.72.92.93.23.64.0NA

Atmospheric pressure
Last update: 4/18 12:30 PM EDT

2am3am4am5am6am7am8am9am10am11am12pm1pm
mb 1021.651020.921020.921020.981021.291021.721022.141022.081022.211022.141021.96NA

Air temperature
Last update: 4/18 12:30 PM EDT

2am3am4am5am6am7am8am9am10am11am12pm1pm
°F 45.145.245.044.844.444.344.644.944.844.944.9NA
°C 7.37.37.27.16.96.87.07.27.17.17.2NA

Visibility
Last update: 4/18 12:30 PM EDT

2am3am4am5am6am7am8am9am10am11am12pm1pm
mi 1.91.91.91.91.91.91.91.91.91.91.9NA
km 3.003.003.003.003.003.003.003.003.003.003.00NA

Water temperature
Last update: 4/18 12:30 PM EDT

Surface (1 meter)
2am3am4am5am6am7am8am9am10am11am12pm1pm
°F 45.345.245.044.944.844.345.045.244.944.945.2NA
°C 7.47.37.27.27.16.87.27.37.27.27.3NA
(10 meters)
2am3am4am5am6am7am8am9am10am11am12pm1pm
°F 41.941.841.942.242.342.742.142.041.041.040.9NA
°C 5.55.45.55.75.76.05.65.65.05.05.0NA
(20 meters)
2am3am4am5am6am7am8am9am10am11am12pm1pm
°F 40.840.840.840.840.840.840.840.840.940.940.9NA
°C 4.94.94.94.94.94.94.94.94.94.94.9NA
(50 meters)
2am3am4am5am6am7am8am9am10am11am12pm1pm
°F 40.840.840.840.840.840.840.840.840.840.840.8NA
°C 4.94.94.94.94.94.94.94.94.94.94.9NA