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: 12:01 PM EDT
Last update: 5/19 11:30 AM EDT
All Data From This Station
Station Description

Owned/Operated by:
UMaine

UMaine

Dr. Neal Pettigrew University of Maine

Wind speed

Last update: 5/19 11:30 AM EDT

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
kts	10	13	12	14	13	15	11	13	13	15	14	NA
mph	11	15	14	16	15	17	13	15	15	17	16	NA
kph	18	24	23	26	24	28	21	24	24	28	26	NA
m/sec	5.23	6.91	6.45	7.37	6.86	7.93	6.04	6.89	6.91	7.81	7.23	NA

Wind direction

Last update: 5/19 11:30 AM EDT

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
deg True	44	44	45	32	39	44	56	59	50	46	44	NA
	NE	NE	NE	NNE	NE	NE	ENE	ENE	NE	NE	NE	NA

Wind gust

Last update: 5/19 11:30 AM EDT

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
kts	15	18	16	16	16	18	14	15	16	19	16	NA
mph	17	21	18	19	18	21	16	18	18	22	19	NA
kph	28	34	30	31	29	35	27	29	30	35	31	NA
m/sec	7.86	9.60	8.35	8.73	8.33	9.77	7.60	8.07	8.37	9.98	8.73	NA

Wave height

Last update: 5/19 11:30 AM EDT

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
ft	5.6	6.0	6.4	5.9	6.0	5.9	5.8	5.6	5.6	6.1	6.0	NA
m	1.7	1.8	1.9	1.8	1.8	1.8	1.8	1.7	1.7	1.9	1.8	NA

Dominant wave period

Last update: 5/19 11:30 AM EDT

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
seconds	8.0	8.0	6.4	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.0	NA

Atmospheric pressure

Last update: 5/19 11:30 AM EDT

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
mb	1015.77	1015.53	1015.71	1015.53	1015.53	1016.02	1016.32	1016.75	1017.00	1017.24	1017.61	NA

Air temperature

Last update: 5/19 11:30 AM EDT

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
°F	52.4	52.8	52.4	52.1	52.0	52.1	51.8	51.6	51.4	51.3	51.3	NA
°C	11.4	11.5	11.3	11.2	11.1	11.1	11.0	10.9	10.8	10.7	10.7	NA

Visibility

Last update: 5/19 11:30 AM EDT

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
mi	1.9	1.9	1.7	1.2	1.7	1.8	1.5	1.8	1.8	1.9	1.8	NA
km	3.00	3.00	2.69	1.99	2.69	2.97	2.35	2.90	2.82	3.00	2.84	NA

Water temperature

Last update: 5/19 11:30 AM EDT

Surface (1 meter)

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
°F	51.3	51.0	50.8	50.8	50.8	50.7	51.4	52.0	51.9	51.7	51.6	NA
°C	10.7	10.6	10.4	10.5	10.4	10.4	10.8	11.1	11.1	10.9	10.9	NA

(10 meters)

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
°F	47.9	48.4	48.0	49.9	46.8	46.1	46.0	51.3	48.6	51.5	51.4	NA
°C	8.8	9.1	8.9	9.9	8.2	7.8	7.8	10.7	9.2	10.8	10.8	NA

(20 meters)

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
°F	44.2	44.5	44.5	44.6	44.7	44.5	44.1	44.2	44.4	43.9	43.4	NA
°C	6.8	6.9	6.9	7.0	7.1	6.9	6.7	6.8	6.9	6.6	6.3	NA

(50 meters)

	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm
°F	41.2	41.2	41.2	41.2	41.2	41.2	41.2	41.2	41.2	41.2	41.2	NA
°C	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	NA