Block Island, RI (44097)

Conditions for Sunday

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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): 8.53 ft
Dominant Wave Range (DWR): exactly 8.5 ft
Wind Wave Period (WWP): 8 sec
Wind Wave Height (WWH): 8.20 ft
Wind Wave Range (WWR): 7.38 - 9.02 ft

Updated: 8:38 AM EST on November 23, 2014

Marine & Boating Location Search

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Current Wave Detail Observations

Water Depth: 157 ft
Wave Height: 8.40 ft
Spectral Peak Period: 7.7 sec
Average Wave Period: 6.0 sec
Sampling Interval: 0.7 sec
Wave Record: 1600 sec

Updated: 9:00 AM EST on November 23, 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
-
- 7 10.50 exactly 10.5 7 9.84 9.02 - 10.66 - - -
-
-
20:38 56
-
- 8 10.50 exactly 10.5 8 9.84 9.02 - 10.66 11 1.64 0.82 - 2.46
-
-
21:08 56
-
- 8 10.50 exactly 10.5 8 9.84 9.02 - 10.66 11 1.64 0.82 - 2.46
-
-
21:38 56
-
- 8 11.48 exactly 11.5 8 11.48 10.66 - 12.30 11 1.64 0.82 - 2.46
-
-
22:08 56
-
- 8 11.15 exactly 11.2 8 11.48 10.66 - 12.30 11 1.64 0.82 - 2.46
-
-
22:38 56
-
- 8 11.15 exactly 11.2 8 11.48 10.66 - 12.30 11 1.64 0.82 - 2.46
-
-
23:08 56
-
- 8 11.15 exactly 11.2 8 11.48 10.66 - 12.30 11 1.64 0.82 - 2.46
-
-
23:38 56
-
- 8 10.50 exactly 10.5 8 9.84 9.02 - 10.66 11 1.64 0.82 - 2.46
-
-
00:08 56
-
- 8 10.83 exactly 10.8 8 11.48 10.66 - 12.30 11 1.64 0.82 - 2.46
-
-
00:38 56
-
- 8 10.50 exactly 10.5 8 9.84 9.02 - 10.66 11 1.64 0.82 - 2.46
-
-
01:08 56
-
- 8 10.50 exactly 10.5 8 9.84 9.02 - 10.66 11 1.64 0.82 - 2.46
-
-
01:38 56
-
- 8 10.50 exactly 10.5 8 9.84 9.02 - 10.66 11 1.64 0.82 - 2.46
-
-
02:08 56
-
- 8 11.15 exactly 11.2 8 11.48 10.66 - 12.30 11 1.64 0.82 - 2.46
-
-
02:38 56
-
- 8 10.83 exactly 10.8 8 11.48 10.66 - 12.30 11 1.64 0.82 - 2.46
-
-
03:08 56
-
- 8 9.84 exactly 9.8 8 9.84 9.02 - 10.66 - - -
-
-
03:38 56
-
- 8 10.50 exactly 10.5 8 9.84 9.02 - 10.66 - - -
-
-
04:08 56
-
- 8 9.51 exactly 9.5 8 9.84 9.02 - 10.66 - - -
-
-
04:38 56
-
- 8 10.83 exactly 10.8 8 9.84 9.02 - 10.66 11 1.64 0.82 - 2.46
-
-
05:08 56
-
- 8 9.51 exactly 9.5 8 9.84 9.02 - 10.66 11 1.64 0.82 - 2.46
-
-
05:38 56
-
- 8 9.19 exactly 9.2 8 9.84 9.02 - 10.66 - - -
-
-
06:08 56
-
- 8 8.53 exactly 8.5 8 8.20 7.38 - 9.02 - - -
-
-
06:38 56
-
- 8 9.19 exactly 9.2 8 9.84 9.02 - 10.66 - - -
-
-
07:08 56
-
- 8 8.86 exactly 8.9 8 8.20 7.38 - 9.02 - - -
-
-
07:38 56
-
- 8 8.86 exactly 8.9 8 8.20 7.38 - 9.02 - - -
-
-
08:38 56
-
- 8 8.53 exactly 8.5 8 8.20 7.38 - 9.02 - - -
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-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 157 ft 10.56 ft 7.1 sec 6.2 sec 0.7 sec 1600 sec
21:00 157 ft 10.56 ft 7.7 sec 6.1 sec 0.7 sec 1600 sec
22:00 157 ft 11.06 ft 7.7 sec 6.5 sec 0.7 sec 1600 sec
23:00 157 ft 11.15 ft 8.3 sec 6.5 sec 0.7 sec 1600 sec
00:00 157 ft 10.83 ft 7.7 sec 6.5 sec 0.7 sec 1600 sec
01:00 157 ft 10.50 ft 8.3 sec 6.3 sec 0.7 sec 1600 sec
02:00 157 ft 11.29 ft 8.3 sec 6.8 sec 0.7 sec 1600 sec
03:00 157 ft 9.81 ft 7.7 sec 6.1 sec 0.7 sec 1600 sec
04:00 157 ft 9.58 ft 8.3 sec 6.3 sec 0.7 sec 1600 sec
05:00 157 ft 9.58 ft 8.3 sec 6.4 sec 0.7 sec 1600 sec
06:00 157 ft 8.50 ft 7.7 sec 6.0 sec 0.7 sec 1600 sec
07:00 157 ft 8.83 ft 8.3 sec 6.0 sec 0.7 sec 1600 sec
08:00 157 ft 8.79 ft 7.7 sec 6.1 sec 0.7 sec 1600 sec
09:00 157 ft 8.40 ft 7.7 sec 6.0 sec 0.7 sec 1600 sec