Block Island, RI (44097)

Conditions for Monday

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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): 8 sec
Dominant Wave Height (DWH): 7.55 ft
Dominant Wave Range (DWR): exactly 7.5 ft
Wind Wave Period (WWP): 8 sec
Wind Wave Height (WWH): 8.20 ft
Wind Wave Range (WWR): 7.38 - 9.02 ft

Updated: 2:00 PM EST on December 09, 2019

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Current Wave Detail Observations

Water Depth: 164 ft
Wave Height: 6.96 ft
Spectral Peak Period: 7.7 sec
Average Wave Period: 5.7 sec
Sampling Interval: 0.7 sec
Wave Record: 1600 sec

Updated: 1:00 PM EST on December 09, 2019

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)
00:30 51
-
- 5 5.25 exactly 5.2 5 4.92 4.10 - 5.74
-
-
02:30 51
-
- 6 5.25 exactly 5.2 6 4.92 4.10 - 5.74
-
-
05:30 52
-
- 6 4.27 exactly 4.3 6 4.92 4.10 - 5.74
-
-
06:00 52
-
- 6 4.27 exactly 4.3 6 4.92 4.10 - 5.74
-
-
12:00 52
-
- 7 5.58 exactly 5.6 7 4.92 4.10 - 5.74
-
-
13:30 52
-
- 7 6.89 exactly 6.9 7 6.56 5.74 - 7.38
-
-
14:00 52
-
- 8 7.55 exactly 7.5 8 8.20 7.38 - 9.02
-
-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 164 ft 3.94 ft 4.4 sec 4.0 sec 0.7 sec 1600 sec
23:00 164 ft 4.89 ft 5.3 sec 4.4 sec 0.7 sec 1600 sec
01:00 164 ft 5.38 ft 5.6 sec 4.6 sec 0.7 sec 1600 sec
02:00 164 ft 5.12 ft 5.6 sec 4.6 sec 0.7 sec 1600 sec
03:00 164 ft 4.46 ft 5.6 sec 4.5 sec 0.7 sec 1600 sec
05:00 164 ft 4.43 ft 5.3 sec 4.6 sec 0.7 sec 1600 sec
09:00 164 ft 4.46 ft 5.6 sec 4.8 sec 0.7 sec 1600 sec
10:00 164 ft 5.15 ft 5.9 sec 4.9 sec 0.7 sec 1600 sec
13:00 164 ft 6.99 ft 7.1 sec 5.8 sec 0.7 sec 1600 sec