Station 44098 - Jeffrey's Ledge, NH (160)

Owned and maintained by the University of New Hampshire
Data provided by Scripps Institution of Oceanography
Waverider Buoy
42.798 N 70.168 W (42°47'53" N 70°10'5" W)

Site elevation: sea level
Sea temp depth: 0.46 m below water line
Water depth: 76.5 m

Caution: Right whales may be active in northeast waters year-round. Mandatory speed restrictions of 10 knots apply to vessels 65 feet or greater in specific areas and times along the US east coast. Voluntary speed restrictions may be in effect in other areas and times. For current information on speed-restricted areas, go to: http://www.nmfs.noaa.gov/pr/shipstrike

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Conditions at 44098 as of
(6:38 am EDT)
1038 GMT on 04/19/2019:

Note: This report is more than two hours old
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.
	Wave Height (WVHT):	6.6 ft
	Dominant Wave Period (DPD):	7 sec
	Average Period (APD):	5.8 sec
	Mean Wave Direction (MWD):	SSE ( 148 deg true )
	Water Temperature (WTMP):	40.6 °F

Previous observations

MM	DD	TIME (EDT)	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
04	19	6:08 am	-	-	-	6.2	8	5.7	SE	-	-	-	40.6	-	-	-	-
04	19	5:08 am	-	-	-	6.9	8	5.8	SE	-	-	-	40.6	-	-	-	-
04	19	3:38 am	-	-	-	7.5	8	6.0	SE	-	-	-	40.6	-	-	-	-
04	19	1:08 am	-	-	-	7.5	8	5.7	SE	-	-	-	40.6	-	-	-	-
04	19	12:38 am	-	-	-	6.9	8	5.5	SSE	-	-	-	40.6	-	-	-	-
04	18	9:38 pm	-	-	-	6.9	6	5.1	SE	-	-	-	40.6	-	-	-	-
04	18	7:08 pm	-	-	-	3.6	5	4.1	SSE	-	-	-	40.5	-	-	-	-
04	18	6:08 pm	-	-	-	3.6	5	4.0	SSE	-	-	-	40.6	-	-	-	-
04	18	4:08 pm	-	-	-	3.3	5	3.8	SSE	-	-	-	40.6	-	-	-	-
04	18	3:08 pm	-	-	-	2.6	4	3.6	SSE	-	-	-	41.0	-	-	-	-
04	18	9:08 am	-	-	-	1.3	6	3.5	SE	-	-	-	41.0	-	-	-	-

Detailed Wave Summary
for 44098 as of (6:38 am EDT)
1038 GMT on 04/19/2019:

Note: This report is more than two hours old
These wave 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.
	Significant Wave Height (WVHT):	6.2 ft
	Swell Height (SwH):	0.3 ft
	Swell Period (SwP):	10.5 sec
	Swell Direction (SwD):	SE
	Wind Wave Height (WWH):	6.2 ft
	Wind Wave Period (WWP):	7.1 sec
	Wind Wave Direction (WWD):	SSE
	Wave Steepness (STEEPNESS):	STEEP
	Average Wave Period (APD):	5.8 sec

Previous observations

MM	DD	TIME (EDT)	WVHT ft	SwH ft	SwP sec	SwD	WWH ft	WWP sec	WWD	STEEPNESS	APD sec
04	19	6:08 am	6.2	0.7	10.5	ESE	6.2	7.7	SE	STEEP	5.7
04	19	5:08 am	6.9	0.7	10.5	SE	6.9	7.7	SE	STEEP	5.8
04	19	3:38 am	7.5	0.7	11.1	ESE	7.5	7.7	SE	STEEP	6.0
04	19	1:08 am	7.5	0.3	10.5	SE	7.5	7.7	SE	STEEP	5.7
04	19	12:38 am	6.9	0.3	10.5	ESE	6.9	7.7	SSE	STEEP	5.5
04	18	9:38 pm	6.9	0.3	10.5	ESE	6.9	6.2	SE	VERY_STEEP	5.1
04	18	7:08 pm	3.6	0.3	11.1	E	3.6	5.3	SSE	VERY_STEEP	4.1
04	18	6:08 pm	3.6	0.3	10.5	E	3.6	5.0	SSE	VERY_STEEP	4.0
04	18	4:08 pm	3.3	0.3	10.5	SE	3.3	4.5	SSE	VERY_STEEP	3.8
04	18	3:08 pm	2.6	0.3	11.8	E	2.6	4.2	SSE	VERY_STEEP	3.6
04	18	9:08 am	1.3	0.3	10.5	E	1.3	6.2	SE	N/A	3.5

Plot of wave energy versus frequency (and period)

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.