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): 7 sec
Dominant Wave Height (DWH): 6.56 ft
Dominant Wave Range (DWR): exactly 6.6 ft
Wind Wave Period (WWP): 7 sec
Wind Wave Height (WWH): 6.56 ft
Wind Wave Range (WWR): 5.74 - 7.38 ft
Wave Swell Period (WSP): 13 sec
Wave Swell Height (WSH): 1.64 ft
Wave Swell Range (WSR): 0.82 - 2.46 ft

Updated: 11:38 PM EDT on October 01, 2014

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Current Wave Detail Observations

Water Depth: 157 ft
Wave Height: 6.46 ft
Spectral Peak Period: 6.7 sec
Average Wave Period: 5.2 sec
Sampling Interval: 0.7 sec
Wave Record: 1600 sec

Updated: 12:00 AM EDT on October 02, 2014

General Information

Location: 40.981 North -71.117 West
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 68
-
- 6 6.23 exactly 6.2 6 6.56 5.74 - 7.38 13 1.64 0.82 - 2.46
-
-
20:38 68
-
- 6 5.91 exactly 5.9 6 6.56 5.74 - 7.38 - - -
-
-
21:08 68
-
- 6 5.91 exactly 5.9 6 4.92 4.10 - 5.74 - - -
-
-
21:38 68
-
- 6 6.23 exactly 6.2 6 6.56 5.74 - 7.38 - - -
-
-
22:08 68
-
- 6 5.58 exactly 5.6 6 4.92 4.10 - 5.74 13 1.64 0.82 - 2.46
-
-
22:38 68
-
- 6 5.91 exactly 5.9 6 6.56 5.74 - 7.38 13 1.64 0.82 - 2.46
-
-
23:08 68
-
- 6 6.23 exactly 6.2 6 6.56 5.74 - 7.38 13 1.64 0.82 - 2.46
-
-
23:38 68
-
- 7 6.56 exactly 6.6 7 6.56 5.74 - 7.38 13 1.64 0.82 - 2.46
-
-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 157 ft 6.20 ft 5.6 sec 4.7 sec 0.7 sec 1600 sec
21:00 157 ft 6.00 ft 5.6 sec 4.8 sec 0.7 sec 1600 sec
22:00 157 ft 5.61 ft 5.6 sec 4.8 sec 0.7 sec 1600 sec
23:00 157 ft 6.23 ft 6.3 sec 5.0 sec 0.7 sec 1600 sec
00:00 157 ft 6.46 ft 6.7 sec 5.2 sec 0.7 sec 1600 sec