Block Island, RI (44097)

Conditions for Saturday

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Weekly
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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): 3.28 ft
Dominant Wave Range (DWR): exactly 3.3 ft
Wind Wave Period (WWP): 5 sec
Wind Wave Height (WWH): 3.28 ft
Wind Wave Range (WWR): 2.46 - 4.10 ft

Updated: 2:38 PM EDT on April 25, 2015

Marine & Boating Location Search

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Current Wave Detail Observations

Water Depth: 157 ft
Wave Height: 3.41 ft
Spectral Peak Period: 4.5 sec
Average Wave Period: 4.0 sec
Sampling Interval: 0.7 sec
Wave Record: 1600 sec

Updated: 2:00 PM EDT on April 25, 2015

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 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)
20:08 41
-
- 5 4.59 exactly 4.6 5 4.92 4.10 - 5.74
-
-
20:38 41
-
- 5 4.27 exactly 4.3 5 4.92 4.10 - 5.74
-
-
21:08 41
-
- 5 4.27 exactly 4.3 5 4.92 4.10 - 5.74
-
-
21:38 41
-
- 5 4.59 exactly 4.6 5 4.92 4.10 - 5.74
-
-
22:08 40
-
- 6 4.59 exactly 4.6 6 4.92 4.10 - 5.74
-
-
23:08 40
-
- 5 4.59 exactly 4.6 5 4.92 4.10 - 5.74
-
-
23:38 40
-
- 6 4.59 exactly 4.6 6 4.92 4.10 - 5.74
-
-
00:08 40
-
- 5 5.25 exactly 5.2 5 4.92 4.10 - 5.74
-
-
00:38 40
-
- 5 5.25 exactly 5.2 5 4.92 4.10 - 5.74
-
-
01:08 40
-
- 6 4.92 exactly 4.9 6 4.92 4.10 - 5.74
-
-
02:08 40
-
- 5 4.59 exactly 4.6 5 4.92 4.10 - 5.74
-
-
02:38 40
-
- 6 4.59 exactly 4.6 6 4.92 4.10 - 5.74
-
-
03:08 40
-
- 5 4.59 exactly 4.6 5 4.92 4.10 - 5.74
-
-
03:38 40
-
- 5 4.27 exactly 4.3 5 4.92 4.10 - 5.74
-
-
04:08 40
-
- 5 4.27 exactly 4.3 5 4.92 4.10 - 5.74
-
-
04:38 40
-
- 6 4.27 exactly 4.3 6 4.92 4.10 - 5.74
-
-
05:08 40
-
- 6 3.94 exactly 3.9 6 3.28 2.46 - 4.10
-
-
05:38 40
-
- 5 3.94 exactly 3.9 5 3.28 2.46 - 4.10
-
-
06:08 40
-
- 5 3.94 exactly 3.9 5 3.28 2.46 - 4.10
-
-
06:38 40
-
- 5 4.27 exactly 4.3 5 4.92 4.10 - 5.74
-
-
07:08 40
-
- 5 4.27 exactly 4.3 5 3.28 2.46 - 4.10
-
-
07:38 40
-
- 5 3.94 exactly 3.9 5 3.28 2.46 - 4.10
-
-
08:08 40
-
- 5 3.94 exactly 3.9 5 3.28 2.46 - 4.10
-
-
08:38 40
-
- 5 3.94 exactly 3.9 5 3.28 2.46 - 4.10
-
-
09:08 40
-
- 5 4.27 exactly 4.3 5 4.92 4.10 - 5.74
-
-
09:38 40
-
- 5 3.61 exactly 3.6 5 3.28 2.46 - 4.10
-
-
10:08 40
-
- 5 3.94 exactly 3.9 5 3.28 2.46 - 4.10
-
-
10:38 40
-
- 5 3.94 exactly 3.9 5 3.28 2.46 - 4.10
-
-
11:08 40
-
- 5 3.28 exactly 3.3 5 3.28 2.46 - 4.10
-
-
11:38 40
-
- 5 3.28 exactly 3.3 5 3.28 2.46 - 4.10
-
-
12:08 40
-
- 5 3.28 exactly 3.3 5 3.28 2.46 - 4.10
-
-
12:38 40
-
- 5 3.28 exactly 3.3 5 3.28 2.46 - 4.10
-
-
13:08 40
-
- 5 3.28 exactly 3.3 5 3.28 2.46 - 4.10
-
-
13:38 40
-
- 5 3.28 exactly 3.3 5 3.28 2.46 - 4.10
-
-
14:08 40
-
- 5 3.28 exactly 3.3 5 3.28 2.46 - 4.10
-
-
14:38 40
-
- 5 3.28 exactly 3.3 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
20:00 157 ft 4.56 ft 5.0 sec 4.3 sec 0.7 sec 1600 sec
21:00 157 ft 4.36 ft 4.8 sec 4.2 sec 0.7 sec 1600 sec
22:00 157 ft 4.66 ft 5.6 sec 4.3 sec 0.7 sec 1600 sec
23:00 157 ft 4.53 ft 4.5 sec 4.3 sec 0.7 sec 1600 sec
00:00 157 ft 5.38 ft 5.0 sec 4.4 sec 0.7 sec 1600 sec
01:00 157 ft 4.92 ft 5.6 sec 4.4 sec 0.7 sec 1600 sec
02:00 157 ft 4.53 ft 5.3 sec 4.3 sec 0.7 sec 1600 sec
03:00 157 ft 4.66 ft 5.3 sec 4.3 sec 0.7 sec 1600 sec
04:00 157 ft 4.40 ft 4.8 sec 4.2 sec 0.7 sec 1600 sec
05:00 157 ft 3.94 ft 5.6 sec 4.2 sec 0.7 sec 1600 sec
06:00 157 ft 3.97 ft 5.3 sec 4.1 sec 0.7 sec 1600 sec
07:00 157 ft 4.13 ft 5.0 sec 4.2 sec 0.7 sec 1600 sec
08:00 157 ft 3.94 ft 5.0 sec 4.1 sec 0.7 sec 1600 sec
09:00 157 ft 4.20 ft 5.0 sec 4.3 sec 0.7 sec 1600 sec
10:00 157 ft 3.87 ft 5.0 sec 4.2 sec 0.7 sec 1600 sec
11:00 157 ft 3.41 ft 4.8 sec 4.1 sec 0.7 sec 1600 sec
12:00 157 ft 3.15 ft 5.3 sec 4.0 sec 0.7 sec 1600 sec
13:00 157 ft 3.25 ft 5.3 sec 4.0 sec 0.7 sec 1600 sec
14:00 157 ft 3.41 ft 4.5 sec 4.0 sec 0.7 sec 1600 sec