12 Hour History | NERACOOS

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: 11:02 PM EDT
Last update: 4/26 10:30 PM EDT
All Data From This Station
Station Description

Owned/Operated by:
UMaine

UMaine

Dr. Neal Pettigrew University of Maine

Wind speed

Last update: 4/26 10:30 PM EDT

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
kts	5	7	6	8	10	9	10	10	12	11	10	NA
mph	6	8	7	9	11	10	11	12	14	13	11	NA
kph	11	13	12	15	18	16	19	19	23	22	19	NA
m/sec	3.06	3.75	3.46	4.43	5.15	4.67	5.28	5.41	6.44	6.14	5.30	NA

Wind direction

Last update: 4/26 10:30 PM EDT

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
deg True	45	90	126	162	177	159	167	182	189	186	194	NA
	NE	E	SE	SSE	S	SSE	SSE	S	S	S	SSW	NA

Wind gust

Last update: 4/26 10:30 PM EDT

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
kts	7	8	7	9	11	10	12	12	15	14	12	NA
mph	8	9	8	11	13	11	13	14	17	17	14	NA
kph	14	16	14	18	21	19	22	22	27	27	23	NA
m/sec	3.92	4.47	3.93	5.07	5.90	5.28	6.22	6.35	7.76	7.70	6.61	NA

Wave height

Last update: 4/26 10:30 PM EDT

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
ft	1.5	1.3	1.2	1.0	NA	1.4	1.6	1.6	2.0	1.5	1.6	NA
m	0.4	0.4	0.4	0.3	NA	0.4	0.5	0.5	0.6	0.5	0.5	NA

Dominant wave period

Last update: 4/26 10:30 PM EDT

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
seconds	3.6	3.2	3.2	3.2	NA	8.0	8.0	8.0	8.0	2.7	2.9	NA

Atmospheric pressure

Last update: 4/26 10:30 PM EDT

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
mb	1033.45	1032.83	1032.71	1032.28	1032.10	1032.22	1032.34	1032.34	1032.22	1032.65	1032.83	NA

Air temperature

Last update: 4/26 10:30 PM EDT

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
°F	44.9	44.5	44.8	45.2	45.6	45.8	45.8	46.1	46.0	46.5	46.3	NA
°C	7.2	6.9	7.1	7.3	7.5	7.7	7.7	7.8	7.8	8.0	7.9	NA

Visibility

Last update: 4/26 10:30 PM EDT

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
mi	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	1.9	NA
km	3.00	3.00	3.00	3.00	3.00	3.00	3.00	3.00	3.00	3.00	3.00	NA

Water temperature

Last update: 4/26 10:30 PM EDT

Surface (1 meter)

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
°F	45.6	45.8	45.9	46.2	46.1	45.8	45.5	45.2	45.1	45.1	45.1	NA
°C	7.6	7.7	7.7	7.9	7.9	7.7	7.5	7.4	7.3	7.3	7.3	NA

(10 meters)

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
°F	44.8	44.6	44.7	44.7	44.7	44.8	44.7	44.9	44.9	45.0	45.0	NA
°C	7.1	7.0	7.0	7.1	7.0	7.1	7.1	7.2	7.2	7.2	7.2	NA

(20 meters)

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
°F	44.6	42.4	42.4	42.5	42.2	43.4	43.0	43.4	43.3	44.2	42.9	NA
°C	7.0	5.8	5.8	5.8	5.7	6.3	6.1	6.4	6.3	6.8	6.1	NA

(50 meters)

	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
°F	40.8	40.9	40.9	40.9	40.9	40.9	40.9	40.9	40.9	40.9	40.9	NA
°C	4.9	5.0	5.0	5.0	5.0	5.0	5.0	4.9	4.9	4.9	5.0	NA