Buoy A01 Mass Bay/Stellwagen (44029)

Conditions for Monday

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 36° F
Wind direction (W Dir): NNW (335 - 344 Degrees)
Wind Speed (W Spd): 17.5 kts (20.1 mph)
Wind Gust (W Spd): 21.4 kts (24.6 mph)
Dominant Wave Period (DWP): 11 sec
Dominant Wave Height (DWH): 10.83 ft
Dominant Wave Range (DWR): exactly 10.8 ft
Atmospheric Pressure (AP): 29.52 in

Updated: 11:04 AM EST on December 17, 2018

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General Information

Location: 42.523 North -70.566 West
Buoy Type: 2-meter discus buoy
Owned by: Northeastern Regional Association of Coastal Ocean Observing Systems
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake
Note: Caution: Right whales may be active in northeast waters year-round. Mandatory speed restrictions of 10 knots apply to vessels 65 feet or greater in specific areas and times along the US east coast. Voluntary speed restrictions may be in effect in other areas and times. For current information on speed-restricted areas, go to: http://www.nmfs.noaa.gov/pr/shipstrike  

Weather and Wave Data

Time Temp Humidity Wind Dominant Wave Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:04 42 45
-
ENE 21.4 24.6 6 8.20 exactly 8.2 29.84 -
21:04 41 45
-
ENE 23.3 26.8 8 10.17 exactly 10.2 29.81 -
22:04 41 45
-
NE 25.3 29.1 8 9.51 exactly 9.5 29.77 -
23:04 41 45
-
NE 23.3 26.8 8 11.15 exactly 11.2 29.74 -
00:04 41 45
-
NE 25.3 29.1 8 11.81 exactly 11.8 29.70 -
02:04 41 45
-
NE 23.3 26.8 8 12.14 exactly 12.1 29.63 -
05:04 40 45
-
NNE 23.3 26.8 8 13.12 exactly 13.1 29.58 -
06:04 39 45
-
North 25.3 29.1 11 12.80 exactly 12.8 29.57 -
07:04 39 45
-
North 21.4 24.6 11 12.80 exactly 12.8 29.57 -
08:04 38 45
-
North 21.4 24.6 8 11.48 exactly 11.5 29.56 -
09:04 38 45
-
North 19.4 22.4 11 14.11 exactly 14.1 29.57 -
10:04 36 45
-
NNW 17.5 20.1 11 11.81 exactly 11.8 29.56 -
11:04 36 45
-
NNW 17.5 20.1 11 10.83 exactly 10.8 29.52 -

Detailed Wave Spectra

No Wave Detail Buoy data available.