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GRAYS REEF - 40 NM Southeast of Savannah, GA (41008)
Local Time: 9:47 AM EST on November 21, 2009
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: 8:50 AM EST on November 21, 2009

Air Temperature: 62° F
Wind direction (W Dir): North (355 - 4 Degrees)
Wind Speed (W Spd): 11.7 kts (13.4 mph)
Wind Gust (W Spd): 15.6 kts (17.9 mph)
Dominant Wave Period (DWP): 9 sec
Dominant Wave Height (DWH): 3.61 ft
Dominant Wave Range (DWR): exactly 3.6 ft
Wind Wave Period (WWP): 5 sec
Wind Wave Height (WWH): 3.28 ft
Wind Wave Range (WWR): 2.46 - 4.10 ft
Wave Swell Period (WSP): 9 sec
Wave Swell Height (WSH): 1.64 ft
Wave Swell Range (WSR): 0.82 - 2.46 ft
Atmospheric Pressure (AP): 30.09 in
Pressure Tendency (PT): +0.03 in
Decreasing or steady, then increasing; or increasing, then increasing more rapidly
NDBC QuikSCAT: Wind Map
Marine Data Graph

Graph Type: Daily | Weekly | Monthly

Current Wave Detail Observations

Updated:9:00 AM EST on November 21, 2009

Water Depth: 59 ft
Wave Height: 3.44 ft
Spectral Peak Period: 9.1 sec
Average Wave Period: 4.8 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec
Saturday
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Weather/Wave Buoy Data for November 21, 2009

Update Time: Temperature Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
Air(°F) Water(°F) Dir Speed(kts) Speed(mph) Period (sec) Height (ft) Range
(ft)
Period (sec) Height (ft) Range
(ft)
Period (sec) Height (ft) Range
(ft)
Atmosphere (in) Tendency (in)
20:50 66 68
-
NNE 11.7 13.4 9 3.28 exactly 3.3 5 1.64 0.82 - 2.46 9 1.64 0.82 - 2.46 30.08
-
21:50 66 68
-
NNE 9.7 11.2 9 3.28 exactly 3.3 4 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.08 +0.01
22:50 65 68
-
North 13.6 15.7 10 3.28 exactly 3.3 6 1.64 0.82 - 2.46 10 3.28 2.46 - 4.10 30.07
-
23:50 65 68
-
NNE 9.7 11.2 9 2.95 exactly 3.0 3 1.64 0.82 - 2.46 9 1.64 0.82 - 2.46 30.07
-
00:50 65 68
-
NNE 7.8 8.9 9 2.95 exactly 3.0 4 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.06 -0.01
01:50 64 68
-
NNE 9.7 11.2 9 2.95 exactly 3.0 5 1.64 0.82 - 2.46 9 1.64 0.82 - 2.46 30.06 -0.02
02:50 65 68
-
NNE 7.8 8.9 9 2.62 exactly 2.6 4 1.64 0.82 - 2.46 9 1.64 0.82 - 2.46 30.06 -0.02
03:50 64 68
-
NNE 11.7 13.4 9 2.95 exactly 3.0 4 1.64 0.82 - 2.46 9 1.64 0.82 - 2.46 30.04 -0.02
04:50 64 68
-
NNE 11.7 13.4 9 3.28 exactly 3.3 5 1.64 0.82 - 2.46 9 1.64 0.82 - 2.46 30.04 -0.01
05:50 64 68
-
NNE 9.7 11.2 8 3.28 exactly 3.3 4 1.64 0.82 - 2.46 8 3.28 2.46 - 4.10 30.06
-
06:50 64 68
-
North 9.7 11.2 9 3.28 exactly 3.3 4 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10 30.06 +0.02
07:50 63 68
-
North 13.6 15.7 9 3.61 exactly 3.6 5 3.28 2.46 - 4.10 9 1.64 0.82 - 2.46 30.06 +0.02
08:50 62 68
-
North 11.7 13.4 9 3.61 exactly 3.6 5 3.28 2.46 - 4.10 9 1.64 0.82 - 2.46 30.09 +0.03
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