Station List

Station 51WH0 - WHOTS - Woods Hole Ocean Time-series

Owned and maintained by Woods Hole Oceanographic Institution
Moored Buoy
WAMDAS payload
22.000 N 157.000 W (22°0'0" N 157°0'0" W)

Site elevation: sea level
Air temp height: 2.45 m above site elevation
Anemometer height: 2.66 m above site elevation
Barometer elevation: 2.43 m above mean sea level
Sea temp depth: 1.5 m below water line
Water depth: 4750 m

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Conditions at 51WH0 as of
(8:30 pm HAST on 12/14/2025)
0630 GMT on 12/15/2025:
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):	SE ( 130 deg true )
Wind Speed (WSPD):	9.7 kts
Air Temperature (ATMP):	75.2 °F
Water Temperature (WTMP):	77.9 °F
Salinity (SAL):	35.20 psu
Dew Point (DEWP):	69.8 °F
Wind Speed at 10 meters (WSPD10M):	9.7 kts
Wind Speed at 20 meters (WSPD20M):	11.7 kts

Previous observations
TIME (HAST)	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
2025-12-14 07:30 pm	ESE	7.8	-	-	-	-	-	-	-	76.3	77.9	68.0	35.30	-	-
2025-12-14 06:30 pm	ESE	5.8	-	-	-	-	-	-	-	77.0	78.1	67.1	35.30	-	-
2025-12-14 05:30 pm	ENE	3.9	-	-	-	-	-	-	-	77.2	78.1	65.7	35.30	-	-
2025-12-14 04:30 pm	ENE	3.9	-	-	-	-	-	-	-	77.2	78.1	66.0	35.30	-	-
2025-12-14 03:30 pm	ENE	3.9	-	-	-	-	-	-	-	77.5	78.3	66.6	35.30	-	-
2025-12-14 02:30 pm	NNE	3.9	-	-	-	-	-	-	-	77.9	78.3	64.8	35.30	-	-
2025-12-14 01:30 pm	N	3.9	-	-	-	-	-	-	-	77.9	78.3	64.8	35.30	-	-
2025-12-14 12:30 pm	N	3.9	-	-	-	-	-	-	-	77.7	78.1	66.4	35.30	-	-
2025-12-14 11:30 am	N	3.9	-	-	-	-	-	-	-	77.5	78.1	67.3	35.20	-	-
2025-12-14 10:30 am	N	5.8	-	-	-	-	-	29.89	-	77.5	77.9	68.5	35.30	-	-
2025-12-14 09:30 am	NNW	5.8	-	-	-	-	-	29.89	-	77.5	77.9	69.3	35.30	-	-
2025-12-14 08:30 am	NNW	3.9	-	-	-	-	-	-	-	77.4	77.9	67.1	35.20	-	-
2025-12-14 07:30 am	WNW	7.8	-	-	-	-	-	29.85	-	77.5	77.9	68.9	35.20	-	-
2025-12-14 06:30 am	NW	7.8	-	-	-	-	-	-	-	77.4	77.9	67.5	35.20	-	-
2025-12-14 05:30 am	NW	5.8	-	-	-	-	-	-	-	76.6	77.9	68.9	35.20	-	-
2025-12-14 04:30 am	NW	7.8	-	-	-	-	-	-	-	75.7	77.9	70.0	35.20	-	-
2025-12-14 03:30 am	NW	9.7	-	-	-	-	-	-	-	74.3	77.9	70.0	35.20	-	-
2025-12-14 02:30 am	NW	11.7	-	-	-	-	-	-	-	73.4	77.9	70.5	35.20	-	-
2025-12-14 01:30 am	NW	13.6	-	-	-	-	-	-	-	74.1	77.9	70.9	35.20	-	-
2025-12-14 12:30 am	WSW	15.5	-	-	-	-	-	-	-	78.1	77.9	72.7	35.30	-	-
2025-12-13 11:30 pm	SW	19.4	-	-	-	-	-	-	-	78.4	77.9	72.7	35.20	-	-
2025-12-13 10:30 pm	SW	15.5	-	-	-	-	-	-	-	77.4	77.9	72.9	35.20	-	-

Ocean Conditions at 51WH0 as of
(8:30 pm HAST on 12/14/2025)
0630 GMT on 12/15/2025:
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):	77.90 °F
Salinity (SAL):	35.20 psu

Previous observations
TIME (HAST)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mV
2025-12-14 07:30 pm	3.3	77.90	-	35.30	-	-	-	-	-	-
2025-12-14 06:30 pm	3.3	78.08	-	35.30	-	-	-	-	-	-
2025-12-14 05:30 pm	3.3	78.08	-	35.30	-	-	-	-	-	-
2025-12-14 04:30 pm	3.3	78.08	-	35.30	-	-	-	-	-	-
2025-12-14 03:30 pm	3.3	78.26	-	35.30	-	-	-	-	-	-
2025-12-14 02:30 pm	3.3	78.26	-	35.30	-	-	-	-	-	-
2025-12-14 01:30 pm	3.3	78.26	-	35.30	-	-	-	-	-	-
2025-12-14 12:30 pm	3.3	78.08	-	35.30	-	-	-	-	-	-
2025-12-14 11:30 am	3.3	78.08	-	35.20	-	-	-	-	-	-
2025-12-14 10:30 am	3.3	77.90	-	35.30	-	-	-	-	-	-
2025-12-14 09:30 am	3.3	77.90	-	35.30	-	-	-	-	-	-
2025-12-14 08:30 am	3.3	77.90	-	35.20	-	-	-	-	-	-
2025-12-14 07:30 am	3.3	77.90	-	35.20	-	-	-	-	-	-
2025-12-14 06:30 am	3.3	77.90	-	35.20	-	-	-	-	-	-
2025-12-14 05:30 am	3.3	77.90	-	35.20	-	-	-	-	-	-
2025-12-14 04:30 am	3.3	77.90	-	35.20	-	-	-	-	-	-
2025-12-14 03:30 am	3.3	77.90	-	35.20	-	-	-	-	-	-
2025-12-14 02:30 am	3.3	77.90	-	35.20	-	-	-	-	-	-
2025-12-14 01:30 am	3.3	77.90	-	35.20	-	-	-	-	-	-
2025-12-14 12:30 am	3.3	77.90	-	35.30	-	-	-	-	-	-
2025-12-13 11:30 pm	3.3	77.90	-	35.20	-	-	-	-	-	-
2025-12-13 10:30 pm	3.3	77.90	-	35.20	-	-	-	-	-	-

Solar Radiation Conditions at 51WH0 as of
(8:30 pm HAST on 12/14/2025)
0630 GMT on 12/15/2025:
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.
Short Wave Radiation 2 (SWRAD):	6.9	watts/meter²
Long Wave Radiation (LWRAD):	416.9	watts/meter²

Previous observations
TIME (HAST)	SRAD1 w/m²	SRAD2 w/m²	LRAD w/m²
2025-12-14 07:30 pm	-	7.3	424.1
2025-12-14 06:30 pm	-	7.3	426.2
2025-12-14 05:30 pm	-	21.9	426.7
2025-12-14 04:30 pm	-	85.0	426.6
2025-12-14 03:30 pm	-	193.0	426.0
2025-12-14 02:30 pm	-	307.7	422.7
2025-12-14 01:30 pm	-	388.1	423.2
2025-12-14 12:30 pm	-	506.3	418.3
2025-12-14 11:30 am	-	464.0	407.0
2025-12-14 10:30 am	-	392.6	412.7
2025-12-14 09:30 am	-	178.5	425.5
2025-12-14 08:30 am	-	79.7	426.1
2025-12-14 07:30 am	-	18.2	426.8
2025-12-14 06:30 am	-	8.0	419.5
2025-12-14 05:30 am	-	7.9	397.8
2025-12-14 04:30 am	-	8.4	397.6
2025-12-14 03:30 am	-	8.5	408.3
2025-12-14 02:30 am	-	7.6	425.2
2025-12-14 01:30 am	-	7.1	428.2
2025-12-14 12:30 am	-	7.3	424.4
2025-12-13 11:30 pm	-	8.6	415.1
2025-12-13 10:30 pm	-	8.1	417.3

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 prior months and years.

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