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PT ARENA - 19NM North of Point Arena, CA (46014)

Local Time: 12:07 AM PDT on maj 17, 2008 Location: 39.22 North -123.97 West | Google Maps
Buoy Type: 3-meter discus buoy Buoy Hull: Hull Number 3D76 Payload: ARES payload Owned by:
Windspeed measured by: obtained from anemometer Sea Surface measured by: Intake Note: "Potential Explosive Hazard Exists for this Buoy"

Current Weather/Wave Observations

Updated: 10:50 PM PDT on maj 16, 2008

Air Temperature: 57° F / 14° C
Wind direction (W Dir): NE (45 - 54 Degrees)
Wind Speed (W Spd): 3.9 kts (4.5 mph / 7.2 km/h)
Wind Gust (W Spd): 3.9 kts (4.5 mph / 7.2 km/h)
Dominant Wave Period (DWP): 13 sec
Dominant Wave Height (DWH): 6.89 ft / 2.10 m
Dominant Wave Range (DWR): exactly 6.9 ft / exactly 2.1 m
Wind Wave Period (WWP): 4 sec
Wind Wave Height (WWH): 1.64 ft / 0.50 m
Wind Wave Range (WWR): 0.82 - 2.46 ft / 0.25 - 0.75 m
Wave Swell Period (WSP): 13 sec
Wave Swell Height (WSH): 6.56 ft / 2.00 m
Wave Swell Range (WSR): 5.74 - 7.38 ft / 1.75 - 2.25 m
Atmospheric Pressure (AP): 30.07 in / 1018 hPa
Pressure Tendency (PT): +0.03 in / +0.9 hPa
Increasing (steadily or unsteadily)
NDBC QuikSCAT: Wind Map

Current Wave Detail Observations

Updated:11:00 PM PDT on maj 16, 2008

Water Depth: 932 ft / 284 m
Wave Height: 6.89 ft / 2.10 m
Spectral Peak Period: 12.9 sec
Average Wave Period: 10.1 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec
Loerdag
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Marine Data Graph

Graph Type: Daily | Weekly | Monthly

Weather/Wave Buoy Data for maj 17, 2008

Update Time: Temperature Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
Air(°F / °C) Water(°F / °C) Dir Speed(kts) Speed(mph / km/h) Period (sec) Height (ft / m) Range
(ft / m)
Period (sec) Height (ft / m) Range
(ft / m)
Period (sec) Height (ft / m) Range
(ft / m)
Atmosphere (in / hPa) Tendency (in / hPa)
20:50 62 / 17 52 / 11
-
-
0.0 0.0 / 0.0 13 6.89 / 2.10 exactly 6.9 / exactly 2.1 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 30.05 / 1018
-
21:50 56 / 14 52 / 11
-
ENE 5.8 6.7 / 10.8 13 6.23 / 1.90 exactly 6.2 / exactly 1.9 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 30.06 / 1018 +0.02 / +0.6
22:50 57 / 14 52 / 11
-
NE 3.9 4.5 / 7.2 13 6.89 / 2.10 exactly 6.9 / exactly 2.1 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 30.07 / 1018 +0.03 / +0.9

Wave Detail Buoy Data for maj 17, 2008

Update Time: Water Depth: Wave Height: Spectral Peak Period: Average Wave Period: Sampling Interval: Wave Record:
21:00 932 ft / 284 m 6.82 ft / 2.08 m 12.9 sec 9.9 sec 0.6 sec 2400 sec
22:00 932 ft / 284 m 6.27 ft / 1.91 m 12.9 sec 9.6 sec 0.6 sec 2400 sec
23:00 932 ft / 284 m 6.89 ft / 2.10 m 12.9 sec 10.1 sec 0.6 sec 2400 sec

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