Block Island, RI (44097)

Conditions for Wednesday

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Marine Data Graph

Current Weather/Wave Observations

Air Temperature: ° F
Wind direction (W Dir): ()
Wind Speed (W Spd): kts ( )
Dominant Wave Period (DWP): 9 sec
Dominant Wave Height (DWH): 6.23 ft
Dominant Wave Range (DWR): exactly 6.2 ft
Wind Wave Period (WWP): 9 sec
Wind Wave Height (WWH): 6.56 ft
Wind Wave Range (WWR): 5.74 - 7.38 ft
Wave Swell Period (WSP): 11 sec
Wave Swell Height (WSH): 1.64 ft
Wave Swell Range (WSR): 0.82 - 2.46 ft

Updated: 11:08 PM EST on November 25, 2014

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Current Wave Detail Observations

Water Depth: 157 ft
Wave Height: 6.07 ft
Spectral Peak Period: 9.1 sec
Average Wave Period: 5.9 sec
Sampling Interval: 0.7 sec
Wave Record: 1600 sec

Updated: 11:00 PM EST on November 25, 2014

General Information

Location: 40.981 -71.117
Buoy Type: Waverider Buoy
Owned by: SCRIPPS
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)
20:08 56
-
- 10 7.22 exactly 7.2 10 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
20:38 56
-
- 10 6.56 exactly 6.6 10 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
21:08 56
-
- 10 6.23 exactly 6.2 10 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
21:38 56
-
- 9 6.23 exactly 6.2 9 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
22:08 56
-
- 10 6.23 exactly 6.2 10 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-
22:38 56
-
- 8 5.91 exactly 5.9 8 4.92 4.10 - 5.74 11 1.64 0.82 - 2.46
-
-
23:08 56
-
- 9 6.23 exactly 6.2 9 6.56 5.74 - 7.38 11 1.64 0.82 - 2.46
-
-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 157 ft 7.25 ft 9.9 sec 6.5 sec 0.7 sec 1600 sec
21:00 157 ft 6.30 ft 9.9 sec 6.3 sec 0.7 sec 1600 sec
22:00 157 ft 6.33 ft 9.9 sec 6.4 sec 0.7 sec 1600 sec
23:00 157 ft 6.07 ft 9.1 sec 5.9 sec 0.7 sec 1600 sec