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): 5 sec
Dominant Wave Height (DWH): 2.95 ft
Dominant Wave Range (DWR): exactly 3.0 ft
Wind Wave Period (WWP): 5 sec
Wind Wave Height (WWH): 3.28 ft
Wind Wave Range (WWR): 2.46 - 4.10 ft

Updated: 8:00 AM EDT on July 17, 2019

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Current Wave Detail Observations

Water Depth: 164 ft
Wave Height: 2.82 ft
Spectral Peak Period: 5.0 sec
Average Wave Period: 4.1 sec
Sampling Interval: 0.7 sec
Wave Record: 1600 sec

Updated: 8:00 AM EDT on July 17, 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)
20:30 71
-
- 10 1.64 exactly 1.6 10 1.64 0.82 - 2.46
-
-
21:30 70
-
- 3 1.64 exactly 1.6 3 1.64 0.82 - 2.46
-
-
22:30 70
-
- 3 1.97 exactly 2.0 3 1.64 0.82 - 2.46
-
-
23:00 70
-
- 4 2.30 exactly 2.3 4 1.64 0.82 - 2.46
-
-
23:30 70
-
- 4 2.30 exactly 2.3 4 1.64 0.82 - 2.46
-
-
00:30 70
-
- 4 2.62 exactly 2.6 4 3.28 2.46 - 4.10
-
-
01:30 70
-
- 4 2.62 exactly 2.6 4 3.28 2.46 - 4.10
-
-
02:30 70
-
- 5 2.62 exactly 2.6 5 3.28 2.46 - 4.10
-
-
03:30 70
-
- 5 2.95 exactly 3.0 5 3.28 2.46 - 4.10
-
-
06:30 69
-
- 5 2.95 exactly 3.0 5 3.28 2.46 - 4.10
-
-
07:30 69
-
- 5 2.62 exactly 2.6 5 3.28 2.46 - 4.10
-
-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 164 ft 1.54 ft 9.9 sec 3.8 sec 0.7 sec 1600 sec
21:00 164 ft 1.74 ft 3.0 sec 3.5 sec 0.7 sec 1600 sec
22:00 164 ft 2.07 ft 3.5 sec 3.4 sec 0.7 sec 1600 sec
00:00 164 ft 2.53 ft 3.9 sec 3.6 sec 0.7 sec 1600 sec
01:00 164 ft 2.59 ft 4.4 sec 3.8 sec 0.7 sec 1600 sec
02:00 164 ft 2.72 ft 4.6 sec 3.9 sec 0.7 sec 1600 sec
03:00 164 ft 2.92 ft 4.6 sec 4.0 sec 0.7 sec 1600 sec
04:00 164 ft 2.89 ft 4.8 sec 4.2 sec 0.7 sec 1600 sec
05:00 164 ft 3.05 ft 4.8 sec 4.1 sec 0.7 sec 1600 sec
06:00 164 ft 2.89 ft 4.6 sec 4.1 sec 0.7 sec 1600 sec
07:00 164 ft 2.76 ft 5.0 sec 4.1 sec 0.7 sec 1600 sec
08:00 164 ft 2.72 ft 5.0 sec 4.0 sec 0.7 sec 1600 sec