PT ARENA - 19NM North of Point Arena, CA (46014) 39.22 North -123.97 West | MapBlast
Local Time: 11:25 PM PDT on July 08, 2008 [America/Los_Angeles]  
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 July 08, 2008
Air Temperature 55 °F / 13 °C
Wind direction (W Dir) NNW (335 - 344 Degrees)
Wind Speed (W Spd) 5.8 kts (6.7 mph / 10.8 km/h)
Dominant Wave Period (DWP) 10 sec
Dominant Wave Height (DWH) 7.55 ft / 2.30 m
Dominant Wave Range (DWR) exactly 7.5 ft / exactly 2.3 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) 10 sec
Wave Swell Height (WSH) 8.20 ft / 2.50 m
Wave Swell Range (WSR) 7.38 - 9.02 ft / 2.25 - 2.75 m
Atmospheric Pressure (AP) 29.76 in / 1008 hPa
Pressure Tendency (PT) +0.01 in / +0.4 hPa
Increasing (steadily or unsteadily)
NDBC QuikSCATWind Map
 
Current Wave Detail Observations
Updated:11:00 PM PDT on July 08, 2008
Water Depth932 ft / 284 m
Wave Height7.64 ft / 2.33 m
Spectral Peak Period10.0 sec
Average Wave Period7.7 sec
Sampling Interval0.6 sec
Wave Record2400 sec
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Weather/Wave Buoy Data for July 8, 2008
Update Time Temperature Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
Air(°F / °C) Water(°F / °C) Dir Spd (kts) Spd (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 55 / 13 52 / 11
-
North 13.6 15.7 / 25.2 10 12.47 / 3.80 exactly 12.5 / exactly 3.8 5 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 10 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 29.73 / 1007 -0.01 / -0.4
21:50 55 / 13 52 / 11
-
North 11.7 13.4 / 21.6 9 12.47 / 3.80 exactly 12.5 / exactly 3.8 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 9 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 29.74 / 1007 +0.01 / +0.3
22:50 54 / 12 52 / 11
-
North 9.7 11.2 / 18.0 9 11.48 / 3.50 exactly 11.5 / exactly 3.5 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 9 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 29.75 / 1007 +0.02 / +0.6
23:50 55 / 13 52 / 11
-
North 11.7 13.4 / 21.6 10 11.15 / 3.40 exactly 11.2 / exactly 3.4 6 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 10 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.74 / 1007
-
00:50 54 / 12 52 / 11
-
North 9.7 11.2 / 18.0 10 12.14 / 3.70 exactly 12.1 / exactly 3.7 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 10 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 29.73 / 1007 -0.01 / -0.5
01:50 54 / 12 51 / 11
-
North 9.7 11.2 / 18.0 11 10.17 / 3.10 exactly 10.2 / exactly 3.1 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 11 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.72 / 1006 -0.02 / -0.8
02:50 54 / 12 51 / 11
-
North 7.8 8.9 / 14.4 11 11.15 / 3.40 exactly 11.2 / exactly 3.4 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 29.72 / 1006 -0.02 / -0.6
03:50 53 / 12 51 / 11
-
NNE 3.9 4.5 / 7.2 11 11.15 / 3.40 exactly 11.2 / exactly 3.4 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 29.72 / 1006 -0.01 / -0.3
04:50 53 / 12 51 / 11
-
NNE 3.9 4.5 / 7.2 11 10.17 / 3.10 exactly 10.2 / exactly 3.1 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.71 / 1006 -0.01 / -0.4
05:50 52 / 11 51 / 11
-
SSE 3.9 4.5 / 7.2 11 11.15 / 3.40 exactly 11.2 / exactly 3.4 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 29.72 / 1006
-
06:50 52 / 11 51 / 11
-
SSE 5.8 6.7 / 10.8 11 9.51 / 2.90 exactly 9.5 / exactly 2.9 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.74 / 1007 +0.02 / +0.6
07:50 54 / 12 52 / 11
-
SE 3.9 4.5 / 7.2 11 10.50 / 3.20 exactly 10.5 / exactly 3.2 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.75 / 1007 +0.04 / +1.3
08:50 54 / 12 52 / 11
-
SSE 9.7 11.2 / 18.0 11 10.83 / 3.30 exactly 10.8 / exactly 3.3 5 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 29.75 / 1007 +0.03 / +0.9
09:50 55 / 13 53 / 11
-
SSE 3.9 4.5 / 7.2 10 10.83 / 3.30 exactly 10.8 / exactly 3.3 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.75 / 1008 +0.02 / +0.6
10:50 55 / 13 53 / 12
-
South 5.8 6.7 / 10.8 10 10.50 / 3.20 exactly 10.5 / exactly 3.2 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.76 / 1008 +0.01 / +0.5
11:50 55 / 13 54 / 12
-
South 3.9 4.5 / 7.2 10 9.19 / 2.80 exactly 9.2 / exactly 2.8 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.78 / 1008 +0.03 / +0.9
12:50 56 / 14 54 / 12
-
-
0.0 0.0 / 0.0 9 9.19 / 2.80 exactly 9.2 / exactly 2.8 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 9 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.78 / 1008 +0.03 / +0.9
13:50 58 / 14 54 / 12
-
East 1.9 2.2 / 3.6 10 8.53 / 2.60 exactly 8.5 / exactly 2.6 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.78 / 1008 +0.01 / +0.5
14:50 60 / 15 56 / 13
-
East 1.9 2.2 / 3.6 11 8.53 / 2.60 exactly 8.5 / exactly 2.6 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.77 / 1008
-
16:50 62 / 16 57 / 14
-
North 3.9 4.5 / 7.2 11 7.87 / 2.40 exactly 7.9 / exactly 2.4 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.75 / 1008 -0.02 / -0.8
17:50 61 / 16 56 / 14
-
North 1.9 2.2 / 3.6 10 7.55 / 2.30 exactly 7.5 / exactly 2.3 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.75 / 1007 -0.02 / -0.8
18:50 60 / 16 53 / 12
-
NNW 3.9 4.5 / 7.2 10 7.55 / 2.30 exactly 7.5 / exactly 2.3 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.75 / 1007 -0.02 / -0.6
19:50 59 / 15 52 / 11
-
North 5.8 6.7 / 10.8 9 7.55 / 2.30 exactly 7.5 / exactly 2.3 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 9 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.75 / 1007
-
20:50 58 / 15 53 / 12
-
North 3.9 4.5 / 7.2 8 7.87 / 2.40 exactly 7.9 / exactly 2.4 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 8 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.75 / 1008
-
21:50 58 / 14 53 / 11
-
North 3.9 4.5 / 7.2 10 8.53 / 2.60 exactly 8.5 / exactly 2.6 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.76 / 1008 +0.01 / +0.5
22:50 55 / 13 52 / 11
-
NNW 5.8 6.7 / 10.8 10 7.55 / 2.30 exactly 7.5 / exactly 2.3 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 10 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.76 / 1008 +0.01 / +0.4

Wave Detail Buoy Data for July 8, 2008
Update Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 932 ft / 284 m 13.29 ft / 4.05 m 10.0 sec 7.7 sec 0.6 sec 2400 sec
22:00 932 ft / 284 m 12.37 ft / 3.77 m 9.1 sec 7.4 sec 0.6 sec 2400 sec
23:00 932 ft / 284 m 11.55 ft / 3.52 m 9.1 sec 7.0 sec 0.6 sec 2400 sec
01:00 932 ft / 284 m 11.98 ft / 3.65 m 10.0 sec 7.3 sec 0.6 sec 2400 sec
02:00 932 ft / 284 m 10.20 ft / 3.11 m 10.8 sec 7.2 sec 0.6 sec 2400 sec
03:00 932 ft / 284 m 11.06 ft / 3.37 m 10.8 sec 7.5 sec 0.6 sec 2400 sec
04:00 932 ft / 284 m 11.02 ft / 3.36 m 10.8 sec 7.6 sec 0.6 sec 2400 sec
05:00 932 ft / 284 m 10.14 ft / 3.09 m 10.8 sec 7.7 sec 0.6 sec 2400 sec
06:00 932 ft / 284 m 11.22 ft / 3.42 m 10.8 sec 8.1 sec 0.6 sec 2400 sec
07:00 932 ft / 284 m 9.68 ft / 2.95 m 10.8 sec 7.6 sec 0.6 sec 2400 sec
08:00 932 ft / 284 m 10.60 ft / 3.23 m 10.8 sec 7.8 sec 0.6 sec 2400 sec
09:00 932 ft / 284 m 10.89 ft / 3.32 m 10.8 sec 7.9 sec 0.6 sec 2400 sec
10:00 932 ft / 284 m 10.76 ft / 3.28 m 10.0 sec 7.9 sec 0.6 sec 2400 sec
12:00 932 ft / 284 m 9.32 ft / 2.84 m 10.0 sec 7.5 sec 0.6 sec 2400 sec
14:00 932 ft / 284 m 8.56 ft / 2.61 m 10.0 sec 7.2 sec 0.6 sec 2400 sec
15:00 932 ft / 284 m 8.66 ft / 2.64 m 10.8 sec 7.5 sec 0.6 sec 2400 sec
16:00 932 ft / 284 m 8.37 ft / 2.55 m 10.0 sec 7.5 sec 0.6 sec 2400 sec
17:00 932 ft / 284 m 7.91 ft / 2.41 m 10.8 sec 7.3 sec 0.6 sec 2400 sec
18:00 932 ft / 284 m 7.41 ft / 2.26 m 10.0 sec 7.6 sec 0.6 sec 2400 sec
19:00 932 ft / 284 m 7.64 ft / 2.33 m 10.0 sec 7.8 sec 0.6 sec 2400 sec
20:00 932 ft / 284 m 7.68 ft / 2.34 m 9.1 sec 7.5 sec 0.6 sec 2400 sec
22:00 932 ft / 284 m 8.50 ft / 2.59 m 10.0 sec 7.7 sec 0.6 sec 2400 sec
23:00 932 ft / 284 m 7.64 ft / 2.33 m 10.0 sec 7.7 sec 0.6 sec 2400 sec

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