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GRAYS REEF - 40 NM Southeast of Savannah, GA (41008)

Local Time: 1:58 AM EDT on October 12, 2008

Location: 31.4 North -80.87 West | Google Maps

Buoy Type: 3-meter discus buoy	Buoy Hull: 3D14	Payload: ARES 4.4 payload	Owned by:
Windspeed measured by: obtained from anemometer	Sea Surface measured by: Intake	Note: This buoy is located in Gray's Reef National Marine Sanctuary. LINK TO PMEL's pCO2 SITE for their data on this Station: http://www.pmel.noaa.gov/co2/coastal/NDBC_41008/data_081w_14d.htm

Current Weather/Wave Observations

Updated: 12:50 AM EDT on October 12, 2008
Air Temperature:	° F / ° C
Wind direction (W Dir):	ENE (65 - 74 Degrees)
Wind Speed (W Spd):	13.6 kts (15.7 mph / 25.2 km/h)
Wind Gust (W Spd):	15.6 kts (17.9 mph / 28.8 km/h)
Dominant Wave Period (DWP):	7 sec
Dominant Wave Height (DWH):	4.92 ft / 1.50 m
Dominant Wave Range (DWR):	exactly 4.9 ft / exactly 1.5 m
Wind Wave Period (WWP):	6 sec
Wind Wave Height (WWH):	3.28 ft / 1.00 m
Wind Wave Range (WWR):	2.46 - 4.10 ft / 0.75 - 1.25 m
Wave Swell Period (WSP):	7 sec
Wave Swell Height (WSH):	3.28 ft / 1.00 m
Wave Swell Range (WSR):	2.46 - 4.10 ft / 0.75 - 1.25 m
Atmospheric Pressure (AP):	30.06 in / 1018 hPa
NDBC QuikSCAT:	Wind Map

Current Wave Detail Observations

Updated:1:00 AM EDT on October 12, 2008
Water Depth:	59 ft / 18 m
Wave Height:	5.05 ft / 1.54 m
Spectral Peak Period:	6.7 sec
Average Wave Period:	4.8 sec
Sampling Interval:	0.6 sec
Wave Record:	2400 sec

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Marine Data Graph

Graph Type: Daily | Weekly | Monthly

Weather/Wave Buoy Data for October 12, 2008

Update Time:	Temperature		Humidity	Wind			Dominant Wave			Wind Wave			Wave Swell			Pressure
Update Time:	Air(°F / °C)	Water(°F / °C)	Humidity	Dir	Speed(kts)	Speed(mph / km/h)	Period (sec)	Height (ft / m)	Range (ft / m)	Period (sec)	Height (ft / m)	Range (ft / m)	Period (sec)	Height (ft / m)	Range (ft / m)	Atmosphere (in / hPa)	Tendency (in / hPa)
20:50	/	77 / 25	-	ENE	17.5	20.1 / 32.4	6	4.92 / 1.50	exactly 4.9 / exactly 1.5	6	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	-	-	-	30.04 / 1017	+0.02 / +0.7
21:50	/	77 / 25	-	East	11.7	13.4 / 21.6	7	5.58 / 1.70	exactly 5.6 / exactly 1.7	5	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	7	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	30.06 / 1018	+0.04 / +1.2
22:50	/	77 / 25	-	NE	17.5	20.1 / 32.4	6	5.91 / 1.80	exactly 5.9 / exactly 1.8	6	6.56 / 2.00	5.74 - 7.38 / 1.75 - 2.25	12	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.07 / 1018	+0.04 / +1.5
23:50	/	77 / 25	-	NE	15.6	17.9 / 28.8	7	5.91 / 1.80	exactly 5.9 / exactly 1.8	6	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	7	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	30.06 / 1018	+0.02 / +0.8
00:50	/	77 / 25	-	ENE	13.6	15.7 / 25.2	7	4.92 / 1.50	exactly 4.9 / exactly 1.5	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	7	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	30.06 / 1018	-

Wave Detail Buoy Data for October 12, 2008

Update Time:	Water Depth:	Wave Height:	Spectral Peak Period:	Average Wave Period:	Sampling Interval:	Wave Record:
20:00	59 ft / 18 m	4.69 ft / 1.43 m	5.9 sec	4.6 sec	0.6 sec	2400 sec
21:00	59 ft / 18 m	4.89 ft / 1.49 m	5.6 sec	4.6 sec	0.6 sec	2400 sec
22:00	59 ft / 18 m	5.68 ft / 1.73 m	7.1 sec	4.9 sec	0.6 sec	2400 sec
23:00	59 ft / 18 m	5.84 ft / 1.78 m	6.3 sec	5.1 sec	0.6 sec	2400 sec
00:00	59 ft / 18 m	5.74 ft / 1.75 m	7.1 sec	4.9 sec	0.6 sec	2400 sec
01:00	59 ft / 18 m	5.05 ft / 1.54 m	6.7 sec	4.8 sec	0.6 sec	2400 sec

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