West Atlantic (41040)

Conditions for Thursday

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 79° F
Humidity: 59
Wind direction (W Dir): East (95 - 104 Degrees)
Wind Speed (W Spd): 13.6 kts (15.7 mph)
Wind Gust (W Spd): 17.5 kts (20.1 mph)
Dominant Wave Period (DWP): 9 sec
Dominant Wave Height (DWH): 7.55 ft
Dominant Wave Range (DWR): exactly 7.5 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): 6.56 ft
Wave Swell Range (WSR): 5.74 - 7.38 ft
Atmospheric Pressure (AP): 29.97 in
Pressure Tendency (PT): -0.04 in
Steady or increasing, then decreasing; or decreasing, then decreasing more rapidly

Updated: 4:50 PM GMT on January 29, 2015

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General Information

Location: 14.477 North -53.008 West
Buoy Type: 6-meter NOMAD buoy
Buoy Hull: 6N57
Payload: ARES payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake

Weather and Wave Data

Time Temp 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)
Atmo.
(in)
Tend.
(in)
20:50 79 80 56 East 13.6 15.7 8 6.23 exactly 6.2 5 3.28 2.46 - 4.10 8 4.92 4.10 - 5.74 29.96 -
21:50 79 80 59 East 15.6 17.9 8 5.91 exactly 5.9 6 4.92 4.10 - 5.74 8 3.28 2.46 - 4.10 29.96 -
22:50 78 80 61 East 17.5 20.1 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 11 3.28 2.46 - 4.10 29.97 +0.01
23:50 78 80 62 East 17.5 20.1 8 6.56 exactly 6.6 6 4.92 4.10 - 5.74 8 3.28 2.46 - 4.10 29.98 +0.02
00:50 78 80 63 East 15.6 17.9 8 6.23 exactly 6.2 6 4.92 4.10 - 5.74 8 3.28 2.46 - 4.10 29.99 +0.03
01:50 78 80 64 East 17.5 20.1 8 6.89 exactly 6.9 8 6.56 5.74 - 7.38 11 3.28 2.46 - 4.10 30.00 +0.03
02:50 78 80 61 East 17.5 20.1 8 6.23 exactly 6.2 8 4.92 4.10 - 5.74 11 3.28 2.46 - 4.10 29.99 +0.01
03:50 77 80 64 East 17.5 20.1 8 6.56 exactly 6.6 8 6.56 5.74 - 7.38 11 3.28 2.46 - 4.10 29.99 -
04:50 78 80 61 East 17.5 20.1 8 6.89 exactly 6.9 8 6.56 5.74 - 7.38 11 3.28 2.46 - 4.10 29.97 -0.03
05:50 78 80 60 East 17.5 20.1 8 7.22 exactly 7.2 8 6.56 5.74 - 7.38 11 3.28 2.46 - 4.10 29.96 -0.04
06:50 78 80 62 East 17.5 20.1 8 6.56 exactly 6.6 6 4.92 4.10 - 5.74 8 3.28 2.46 - 4.10 29.94 -0.05
07:50 78 80 60 East 15.6 17.9 8 6.56 exactly 6.6 6 4.92 4.10 - 5.74 8 4.92 4.10 - 5.74 29.94 -0.03
08:50 78 80 60 ESE 15.6 17.9 8 7.22 exactly 7.2 7 4.92 4.10 - 5.74 8 4.92 4.10 - 5.74 29.95 -0.01
09:50 78 80 62 East 13.6 15.7 8 7.55 exactly 7.5 6 3.28 2.46 - 4.10 8 6.56 5.74 - 7.38 29.97 +0.02
10:50 78 80 59 ESE 13.6 15.7 8 7.22 exactly 7.2 6 4.92 4.10 - 5.74 8 6.56 5.74 - 7.38 29.98 +0.03
11:50 78 80 59 East 15.6 17.9 7 6.56 exactly 6.6 7 4.92 4.10 - 5.74 12 4.92 4.10 - 5.74 29.99 +0.04
12:50 79 80 57 East 15.6 17.9 8 7.87 exactly 7.9 6 4.92 4.10 - 5.74 8 6.56 5.74 - 7.38 30.01 +0.04
13:50 79 80 56 ESE 15.6 17.9 8 7.22 exactly 7.2 6 4.92 4.10 - 5.74 8 6.56 5.74 - 7.38 30.01 +0.04
14:50 79 80 57 East 13.6 15.7 8 7.55 exactly 7.5 5 4.92 4.10 - 5.74 8 6.56 5.74 - 7.38 30.01 +0.02
15:50 79 80 58 East 13.6 15.7 9 7.22 exactly 7.2 6 3.28 2.46 - 4.10 9 6.56 5.74 - 7.38 29.99 -0.02
16:50 79 80 59 East 13.6 15.7 9 7.55 exactly 7.5 5 3.28 2.46 - 4.10 9 6.56 5.74 - 7.38 29.97 -0.04

Detailed Wave Spectra

No Wave Detail Buoy data available.