Station 46215 - Diablo Canyon, CA (076)

Information submitted by Scripps Institution of Oceanography
Waverider Buoy
35.204 N 120.859 W (35°12'14" N 120°51'34" W)

Site elevation: sea level
Sea temp depth: 0.46 m below water line
Water depth: 22.86 m

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Disclaimer

Conditions at 46215 as of
(2:27 pm PDT)
2127 GMT on 09/20/2017:
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):	5.2 ft
	Dominant Wave Period (DPD):	11 sec
	Average Period (APD):	6.4 sec
	Mean Wave Direction (MWD):	W ( 274 deg true )
	Water Temperature (WTMP):	60.1 °F

Previous observations

MM	DD	TIME (PDT)	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
09	20	1:57 pm	-	-	-	5.2	11	6.4	W	-	-	-	58.5	-	-	-	-
09	20	12:57 pm	-	-	-	5.2	14	6.8	W	-	-	-	57.2	-	-	-	-
09	20	12:27 pm	-	-	-	6.2	14	7.1	W	-	-	-	56.8	-	-	-	-
09	20	11:57 am	-	-	-	5.9	13	6.9	W	-	-	-	56.7	-	-	-	-
09	20	11:27 am	-	-	-	5.9	14	7.0	W	-	-	-	57.0	-	-	-	-
09	20	10:57 am	-	-	-	6.6	13	7.6	W	-	-	-	55.4	-	-	-	-
09	20	10:27 am	-	-	-	5.9	13	7.0	W	-	-	-	55.6	-	-	-	-
09	20	9:57 am	-	-	-	5.9	15	6.8	W	-	-	-	55.9	-	-	-	-
09	20	9:27 am	-	-	-	5.9	15	7.0	W	-	-	-	55.8	-	-	-	-
09	20	8:57 am	-	-	-	5.9	13	7.2	W	-	-	-	55.8	-	-	-	-
09	20	8:27 am	-	-	-	6.2	8	7.0	WNW	-	-	-	57.6	-	-	-	-
09	20	7:27 am	-	-	-	5.9	7	7.2	WNW	-	-	-	55.0	-	-	-	-
09	20	6:57 am	-	-	-	5.6	13	7.1	W	-	-	-	55.4	-	-	-	-
09	20	6:27 am	-	-	-	5.9	13	7.1	W	-	-	-	55.4	-	-	-	-
09	20	5:57 am	-	-	-	5.6	14	7.1	W	-	-	-	55.8	-	-	-	-
09	20	5:27 am	-	-	-	5.6	8	6.8	WNW	-	-	-	55.8	-	-	-	-
09	20	4:57 am	-	-	-	5.2	11	7.0	W	-	-	-	59.9	-	-	-	-
09	20	4:27 am	-	-	-	5.9	13	7.3	W	-	-	-	59.5	-	-	-	-
09	20	3:57 am	-	-	-	5.2	11	6.9	WNW	-	-	-	58.3	-	-	-	-
09	20	3:27 am	-	-	-	5.9	8	7.2	WNW	-	-	-	60.1	-	-	-	-
09	20	2:57 am	-	-	-	6.6	15	7.6	W	-	-	-	60.6	-	-	-	-
09	20	2:27 am	-	-	-	5.9	8	7.0	WNW	-	-	-	57.0	-	-	-	-
09	20	1:57 am	-	-	-	6.2	15	7.2	W	-	-	-	57.6	-	-	-	-
09	20	1:27 am	-	-	-	5.9	14	7.1	W	-	-	-	57.9	-	-	-	-
09	20	12:57 am	-	-	-	5.9	8	6.9	WNW	-	-	-	59.0	-	-	-	-
09	20	12:27 am	-	-	-	5.6	8	6.7	WNW	-	-	-	59.4	-	-	-	-
09	19	11:27 pm	-	-	-	5.6	8	6.6	WNW	-	-	-	58.5	-	-	-	-
09	19	10:57 pm	-	-	-	5.6	8	6.5	WNW	-	-	-	58.6	-	-	-	-
09	19	10:27 pm	-	-	-	5.9	7	6.4	WNW	-	-	-	58.1	-	-	-	-
09	19	9:57 pm	-	-	-	6.2	8	6.5	WNW	-	-	-	59.2	-	-	-	-
09	19	9:27 pm	-	-	-	6.2	7	6.2	WNW	-	-	-	57.0	-	-	-	-
09	19	8:57 pm	-	-	-	6.2	8	6.0	WNW	-	-	-	57.2	-	-	-	-
09	19	8:27 pm	-	-	-	6.2	7	6.0	WNW	-	-	-	57.4	-	-	-	-
09	19	7:57 pm	-	-	-	6.6	7	6.0	WNW	-	-	-	58.1	-	-	-	-
09	19	7:27 pm	-	-	-	6.6	8	6.1	WNW	-	-	-	57.6	-	-	-	-
09	19	6:57 pm	-	-	-	6.6	8	6.1	WNW	-	-	-	59.0	-	-	-	-
09	19	6:27 pm	-	-	-	6.6	8	6.1	WNW	-	-	-	59.7	-	-	-	-
09	19	5:57 pm	-	-	-	6.6	8	6.0	WNW	-	-	-	59.4	-	-	-	-
09	19	5:27 pm	-	-	-	5.6	8	5.6	WNW	-	-	-	58.8	-	-	-	-
09	19	4:57 pm	-	-	-	5.6	7	5.7	WNW	-	-	-	59.4	-	-	-	-
09	19	4:27 pm	-	-	-	5.9	7	5.7	WNW	-	-	-	59.7	-	-	-	-
09	19	3:57 pm	-	-	-	5.6	8	5.4	WNW	-	-	-	59.9	-	-	-	-
09	19	3:27 pm	-	-	-	5.6	8	5.6	WNW	-	-	-	60.4	-	-	-	-
09	19	2:57 pm	-	-	-	4.9	8	5.3	WNW	-	-	-	59.0	-	-	-	-

Detailed Wave Summary
for 46215 as of (2:27 pm PDT)
2127 GMT on 09/20/2017:
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):	5.2 ft
	Swell Height (SwH):	2.6 ft
	Swell Period (SwP):	11.1 sec
	Swell Direction (SwD):	W
	Wind Wave Height (WWH):	4.6 ft
	Wind Wave Period (WWP):	9.9 sec
	Wind Wave Direction (WWD):	W
	Wave Steepness (STEEPNESS):	AVERAGE
	Average Wave Period (APD):	6.4 sec

Previous observations

MM	DD	TIME (PDT)	WVHT ft	SwH ft	SwP sec	SwD	WWH ft	WWP sec	WWD	STEEPNESS	APD sec
09	20	1:57 pm	5.2	2.6	11.1	W	4.3	9.9	WNW	AVERAGE	6.4
09	20	12:57 pm	5.2	3.0	14.3	W	4.3	7.7	WNW	AVERAGE	6.8
09	20	12:27 pm	6.2	3.6	14.3	W	4.9	6.7	WNW	AVERAGE	7.1
09	20	11:57 am	5.9	3.3	12.5	W	4.6	6.7	WNW	AVERAGE	6.9
09	20	11:27 am	5.9	3.6	14.3	W	4.6	6.7	WNW	AVERAGE	7.0
09	20	10:57 am	6.6	4.3	13.3	W	4.9	7.7	WNW	AVERAGE	7.6
09	20	10:27 am	5.9	3.3	13.3	W	4.9	7.7	WNW	AVERAGE	7.0
09	20	9:57 am	5.9	3.0	15.4	W	4.9	7.1	WNW	AVERAGE	6.8
09	20	9:27 am	5.9	3.0	15.4	W	4.9	7.1	WNW	AVERAGE	7.0
09	20	8:57 am	5.9	3.3	13.3	W	4.9	9.9	WNW	AVERAGE	7.2
09	20	8:27 am	6.2	3.0	13.3	W	5.2	7.7	WNW	STEEP	7.0
09	20	7:27 am	5.9	3.0	12.5	W	4.9	7.1	WNW	STEEP	7.2
09	20	6:57 am	5.6	3.0	13.3	W	4.9	9.9	WNW	AVERAGE	7.1
09	20	6:27 am	5.9	3.0	13.3	W	4.9	7.7	WNW	AVERAGE	7.1
09	20	5:57 am	5.6	3.3	14.3	W	4.6	7.7	WNW	AVERAGE	7.1
09	20	5:27 am	5.6	2.6	14.3	W	4.9	7.7	WNW	STEEP	6.8
09	20	4:57 am	5.2	3.0	11.1	W	4.3	7.7	WNW	AVERAGE	7.0
09	20	4:27 am	5.9	3.3	13.3	W	4.6	7.7	WNW	AVERAGE	7.3
09	20	3:57 am	5.2	2.6	10.5	WNW	4.6	7.7	WNW	AVERAGE	6.9
09	20	3:27 am	5.9	3.0	15.4	W	4.9	8.3	WNW	AVERAGE	7.2
09	20	2:57 am	6.6	3.6	15.4	W	5.2	7.7	WNW	AVERAGE	7.6
09	20	2:27 am	5.9	3.0	14.3	W	4.9	8.3	WNW	AVERAGE	7.0
09	20	1:57 am	6.2	3.3	15.4	W	5.2	8.3	WNW	AVERAGE	7.2
09	20	1:27 am	5.9	3.0	14.3	W	4.9	8.3	WNW	AVERAGE	7.1
09	20	12:57 am	5.9	2.6	14.3	W	4.9	7.7	WNW	STEEP	6.9
09	20	12:27 am	5.6	2.6	15.4	W	4.9	7.7	WNW	AVERAGE	6.7
09	19	11:27 pm	5.6	2.3	15.4	W	4.9	7.7	WNW	AVERAGE	6.6
09	19	10:57 pm	5.6	2.0	16.7	WSW	5.2	7.7	WNW	STEEP	6.5
09	19	10:27 pm	5.9	2.0	16.7	WSW	5.2	7.1	WNW	STEEP	6.4
09	19	9:57 pm	6.2	2.3	16.7	WSW	5.9	7.7	WNW	STEEP	6.5
09	19	9:27 pm	6.2	1.6	16.7	WSW	5.9	7.1	WNW	STEEP	6.2
09	19	8:57 pm	6.2	1.3	16.7	WSW	5.9	7.7	WNW	STEEP	6.0
09	19	8:27 pm	6.2	1.6	16.7	WSW	5.9	7.1	WNW	STEEP	6.0
09	19	7:57 pm	6.6	1.6	16.7	SW	6.2	7.1	WNW	STEEP	6.0
09	19	7:27 pm	6.6	1.6	15.4	WSW	6.2	7.7	WNW	STEEP	6.1
09	19	6:57 pm	6.6	1.3	16.7	W	6.6	7.7	WNW	STEEP	6.1
09	19	6:27 pm	6.2	1.6	16.7	SW	6.2	7.7	WNW	STEEP	6.1
09	19	5:57 pm	6.6	1.3	16.7	SW	6.6	7.7	WNW	STEEP	6.0
09	19	5:27 pm	5.6	1.3	16.7	SSW	5.6	7.7	WNW	STEEP	5.6
09	19	4:57 pm	5.6	1.3	16.7	WSW	5.6	7.1	WNW	STEEP	5.7
09	19	4:27 pm	5.9	1.3	16.7	SSW	5.6	7.1	WNW	STEEP	5.7
09	19	3:57 pm	5.2	1.0	16.7	SW	5.2	7.7	WNW	AVERAGE	5.4
09	19	3:27 pm	5.6	1.3	16.7	SW	5.2	7.7	WNW	AVERAGE	5.6
09	19	2:57 pm	4.9	1.0	16.7	SW	4.9	7.7	WNW	AVERAGE	5.3

Plot of wave energy versus frequency (and period)

Description of Measurements

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

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