Block Island, RI (44097)

Conditions for Thursday

Daily
Weekly
Monthly
Marine Data Graph

Current Weather/Wave Observations

Air Temperature: ° F
Wind direction (W Dir): ()
Wind Speed (W Spd): kts ( )
Dominant Wave Period (DWP): 6 sec
Dominant Wave Height (DWH): 7.22 ft
Dominant Wave Range (DWR): exactly 7.2 ft
Wind Wave Period (WWP): 6 sec
Wind Wave Height (WWH): 6.56 ft
Wind Wave Range (WWR): 5.74 - 7.38 ft

Updated: 1:55 AM EDT on March 23, 2017

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Current Wave Detail Observations

Water Depth: 157 ft
Wave Height: 7.87 ft
Spectral Peak Period: 5.9 sec
Average Wave Period: 5.2 sec
Sampling Interval: 0.7 sec
Wave Record: 1600 sec

Updated: 1:00 AM EDT on March 23, 2017

General Information

Location: 40.969 -71.127
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 Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:25 40
-
- 6 8.20 exactly 8.2 6 8.20 7.38 - 9.02
-
-
20:55 40
-
- 6 8.20 exactly 8.2 6 8.20 7.38 - 9.02
-
-
21:25 40
-
- 6 8.86 exactly 8.9 6 8.20 7.38 - 9.02
-
-
21:55 40
-
- 6 8.20 exactly 8.2 6 8.20 7.38 - 9.02
-
-
22:25 40
-
- 6 8.53 exactly 8.5 6 8.20 7.38 - 9.02
-
-
22:55 40
-
- 6 9.19 exactly 9.2 6 9.84 9.02 - 10.66
-
-
23:25 40
-
- 6 8.53 exactly 8.5 6 8.20 7.38 - 9.02
-
-
23:55 40
-
- 6 8.53 exactly 8.5 6 8.20 7.38 - 9.02
-
-
00:25 40
-
- 6 7.87 exactly 7.9 6 8.20 7.38 - 9.02
-
-
00:55 40
-
- 6 7.87 exactly 7.9 6 8.20 7.38 - 9.02
-
-
01:25 40
-
- 6 7.87 exactly 7.9 6 8.20 7.38 - 9.02
-
-
01:55 40
-
- 6 7.22 exactly 7.2 6 6.56 5.74 - 7.38
-
-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 157 ft 8.30 ft 6.3 sec 5.3 sec 0.7 sec 1600 sec
21:00 157 ft 8.76 ft 6.3 sec 5.4 sec 0.7 sec 1600 sec
22:00 157 ft 8.20 ft 6.3 sec 5.3 sec 0.7 sec 1600 sec
23:00 157 ft 8.69 ft 6.3 sec 5.3 sec 0.7 sec 1600 sec
00:00 157 ft 7.84 ft 5.9 sec 5.1 sec 0.7 sec 1600 sec
01:00 157 ft 7.71 ft 5.9 sec 5.2 sec 0.7 sec 1600 sec