Station 44030 - Buoy B01 - Western Maine Shelf

Owned and maintained by Northeastern Regional Association of Coastal Ocean Observing Systems
Moored Buoy
43.179 N 70.426 W (43°10'45" N 70°25'35" W)

Site elevation: sea level
Air temp height: 3 m above site elevation
Anemometer height: 4 m above site elevation
Barometer elevation: 3 m above mean sea level
Sea temp depth: 1 m below water line
Water depth: 62 m
Watch circle radius: 45 yards

Caution: Right whales may be active in northeast waters year-round. NOAA may establish temporary Dynamic Management Areas (DMAs) to protect aggregations of right whales. Mariners are requested to transit DMAs at 10 knots or less when consistent with safe navigation. For information on currently active DMAs, go to: http://www.nmfs.noaa.gov/pr/shipstrike

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Regional HF Radar Surface Current Observations

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Disclaimer

Conditions at 44030 as of
(2:04 am EST)
0704 GMT on 01/27/2023:
Unit of Measure: Time Zone: Click on the graph icon in the table below to see a time series plot of the last five days of that observation.
	Wind Direction (WDIR):	WNW ( 290 deg true )
	Wind Speed (WSPD):	19.4 kts
	Wind Gust (GST):	23.3 kts
	Atmospheric Pressure (PRES):	29.81 in
	Air Temperature (ATMP):	31.3 °F
	Water Temperature (WTMP):	41.9 °F
	Salinity (SAL):	31.90 psu
	Visibility (VIS) (0 to 1.6 nmi):	1.6 nmi
	Ice Accretion (ICE):	0.00 in per hour
	Wind Chill (CHILL):	18.3 °F
	Wind Speed at 10 meters (WSPD10M):	21.4 kts
	Wind Speed at 20 meters (WSPD20M):	23.3 kts
	Combined plot of Wind Speed, Gust, and Air Pressure

Previous observations
MM	DD	TIME (EST)	WDIR	WSPD kts	GST kts	WVHT ft	DPD sec	APD sec	MWD	PRES in	PTDY in	ATMP °F	WTMP °F	DEWP °F	SAL psu	VIS nmi	TIDE ft

01	27	1:04 am	WNW	19.4	23.3	-	-	-	-	29.79	-	32.0	42.1	-	31.90	1.6	-
01	27	12:04 am	W	23.3	31.1	-	-	-	-	29.75	-	33.6	42.1	-	32.00	1.6	-
01	26	11:04 pm	WNW	23.3	33.0	-	-	-	-	29.72	-	35.1	42.1	-	31.90	1.6	-
01	26	10:04 pm	W	21.4	27.2	-	-	-	-	29.68	-	36.7	42.1	-	31.90	1.6	-
01	26	9:04 pm	W	23.3	27.2	8.2	11	-	-	29.64	-	37.2	42.1	-	31.80	1.6	-
01	26	8:04 pm	W	21.4	29.1	8.5	11	-	-	29.60	-	37.8	41.9	-	31.80	1.6	-
01	26	7:04 pm	W	21.4	31.1	8.5	11	-	-	29.56	-	38.7	41.9	-	31.80	1.6	-
01	26	6:04 pm	W	23.3	31.1	9.8	11	-	-	29.51	-	39.2	41.9	-	31.80	1.6	-
01	26	5:04 pm	WSW	25.3	31.1	10.5	11	-	-	29.45	-	40.8	42.1	-	31.90	1.6	-
01	26	4:04 pm	WSW	21.4	27.2	8.9	11	-	-	29.39	-	42.6	42.1	-	31.90	1.6	-
01	26	3:04 pm	W	25.3	35.0	9.2	11	-	-	29.36	-	42.6	42.1	-	31.90	1.6	-
01	26	2:04 pm	W	23.3	31.1	8.9	11	-	-	29.32	-	44.2	42.1	-	31.80	1.6	-
01	26	1:04 pm	W	19.4	27.2	10.2	11	-	-	29.28	-	44.1	41.9	-	31.80	1.6	-
01	26	12:04 pm	WSW	17.5	21.4	10.2	11	-	-	29.27	-	42.3	41.7	-	31.80	1.6	-
01	26	11:04 am	WSW	15.5	19.4	9.8	11	-	-	29.28	-	41.0	41.7	-	31.80	1.6	-
01	26	10:04 am	W	13.6	17.5	10.8	11	-	-	29.26	-	37.8	41.7	-	31.80	1.6	-
01	26	9:04 am	NW	9.7	13.6	12.8	11	-	-	29.26	-	36.7	41.9	-	31.90	1.6	-
01	26	8:04 am	NNW	7.8	15.5	14.4	11	-	-	29.26	-	36.9	42.4	-	32.10	1.6	-
01	26	7:04 am	NW	11.7	17.5	14.8	11	-	-	29.29	-	37.4	43.0	-	32.30	1.6	-
01	26	6:04 am	S	25.3	29.1	-	-	-	-	29.26	-	47.8	43.2	-	32.40	1.6	-
01	26	5:04 am	SSE	27.2	35.0	17.1	11	-	-	-	-	48.4	43.3	-	32.40	1.6	-
01	26	4:04 am	S	17.5	23.3	12.5	8	-	-	29.40	-	47.5	43.7	-	32.50	1.6	-

Disclaimer: Ocean current directions are measured to the nearest 10 degrees and speeds are measured to the nearest whole centimeter per second.

Ocean Current Data for 44030

	2:04 am EST		1:04 am EST		12:04 am EST
Depth ft	Dir °	Speed kts	Dir °	Speed kts	Dir °	Speed kts
7	180	0.39	190	0.51	190	0.29
33	210	0.64	210	0.58	240	0.51
46	220	0.60	240	0.45	230	0.47
59	230	0.39	250	0.17	250	0.35
72	220	0.23	290	0.19	270	0.23
85	230	0.21	290	0.23	280	0.23
98	230	0.21	300	0.27	280	0.27
112	240	0.21	300	0.29	280	0.31
125	250	0.21	300	0.33	280	0.35
138	260	0.19	300	0.31	280	0.33
151	250	0.19	300	0.27	270	0.31
164	250	0.19	300	0.25	270	0.31
177	240	0.17	300	0.25	270	0.29

Previous (up to 48) reports of ocean current data for 44030

Ocean Current Stick Plots are available in metric units only:

All Instruments - 1-day plot - ocean current 1-day plot 3-day plot - ocean current 3-day plot 5-day plot - ocean current 5-day plot

Ocean Conditions at 44030 as of
(2:04 am EST)
0704 GMT on 01/27/2023:
These oceanographic data are displayed in rounded times. Unit of Measure: Time Zone: Click on the graph icon in the table below to see a time series plot of the last five days of that observation.
	Depth (DEPTH):	3.3 ft
	Ocean Temperature (OTMP):	41.90 °F
	Salinity (SAL):	31.90 psu

Previous observations
MM	DD	TIME (EST)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv

01	27	1:04 am	3.3	42.08	-	31.90	-	-	-	-	-	-
01	27	12:04 am	3.3	42.08	-	32.00	-	-	-	-	-	-
01	26	11:04 pm	3.3	42.08	-	31.90	-	-	-	-	-	-
01	26	10:04 pm	3.3	42.08	-	31.90	-	-	-	-	-	-
01	26	9:04 pm	3.3	42.08	-	31.80	-	-	-	-	-	-
01	26	8:04 pm	3.3	41.90	-	31.80	-	-	-	-	-	-
01	26	7:04 pm	3.3	41.90	-	31.80	-	-	-	-	-	-
01	26	6:04 pm	3.3	41.90	-	31.80	-	-	-	-	-	-
01	26	5:04 pm	3.3	42.08	-	31.90	-	-	-	-	-	-
01	26	4:04 pm	3.3	42.08	-	31.90	-	-	-	-	-	-
01	26	3:04 pm	3.3	42.08	-	31.90	-	-	-	-	-	-
01	26	2:04 pm	3.3	42.08	-	31.80	-	-	-	-	-	-
01	26	1:04 pm	3.3	41.90	-	31.80	-	-	-	-	-	-
01	26	12:04 pm	3.3	41.72	-	31.80	-	-	-	-	-	-
01	26	11:04 am	3.3	41.72	-	31.80	-	-	-	-	-	-
01	26	10:04 am	3.3	41.72	-	31.80	-	-	-	-	-	-
01	26	9:04 am	3.3	41.90	-	31.90	-	-	-	-	-	-
01	26	8:04 am	3.3	42.44	-	32.10	-	-	-	-	-	-
01	26	7:04 am	3.3	42.98	-	32.30	-	-	-	-	-	-
01	26	6:04 am	3.3	43.16	-	32.40	-	-	-	-	-	-
01	26	5:04 am	3.3	43.34	-	32.40	-	-	-	-	-	-
01	26	4:04 am	3.3	43.70	-	32.50	-	-	-	-	-	-

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.