SOUTHEAST HAWAII NM Southeast of Hilo, HI (51004)

Conditions for Friday

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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): 9 sec
Dominant Wave Height (DWH): 9.19 ft
Dominant Wave Range (DWR): exactly 9.2 ft

Updated: 7:40 AM GMT on July 19, 2019

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Current Wave Detail Observations

Water Depth: 16398 ft
Wave Height: 9.58 ft
Spectral Peak Period: 8.3 sec
Average Wave Period: 6.4 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 7:00 AM GMT on July 19, 2019

General Information

Location: 17.602 North -152.395 West
Buoy Type: 3-meter discus buoy
Buoy Hull: 3D43
Payload: ARES payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake

Weather and Wave Data

Time Temp Humidity Wind Dominant Wave Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:40 81
-
- 8 9.19 exactly 9.2
-
-
22:40 81
-
- 8 9.51 exactly 9.5
-
-
23:10 81
-
-
-
-
00:40 81
-
- 8 9.19 exactly 9.2
-
-
01:40 81
-
- 8 8.53 exactly 8.5
-
-
02:40 81
-
- 8 8.86 exactly 8.9
-
-
03:40 81
-
- 8 9.19 exactly 9.2
-
-
04:40 81
-
- 8 8.86 exactly 8.9
-
-
05:40 81
-
- 9 9.19 exactly 9.2
-
-
06:40 81
-
- 8 9.51 exactly 9.5
-
-
07:40 81
-
- 9 9.19 exactly 9.2
-
-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 16398 ft 9.94 ft 9.1 sec 6.5 sec 0.6 sec 2400 sec
21:00 16398 ft 9.25 ft 8.3 sec 6.5 sec 0.6 sec 2400 sec
22:00 16398 ft 9.02 ft 9.1 sec 6.3 sec 0.6 sec 2400 sec
23:00 16398 ft 9.48 ft 8.3 sec 6.3 sec 0.6 sec 2400 sec
01:00 16398 ft 9.15 ft 8.3 sec 6.4 sec 0.6 sec 2400 sec
02:00 16398 ft 8.56 ft 8.3 sec 6.1 sec 0.6 sec 2400 sec
03:00 16398 ft 8.99 ft 8.3 sec 6.2 sec 0.6 sec 2400 sec
04:00 16398 ft 9.09 ft 8.3 sec 6.4 sec 0.6 sec 2400 sec
05:00 16398 ft 8.83 ft 8.3 sec 6.2 sec 0.6 sec 2400 sec
07:00 16398 ft 9.58 ft 8.3 sec 6.4 sec 0.6 sec 2400 sec