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SAN FRANCISCO - 18NM West of San Francisco, CA (46026)

Local Time: 4:31 AM PDT on July 20, 2008 Location: 37.75 North -122.82 West | Google Maps
Buoy Type: 3-meter discus buoy Buoy Hull: Hull Number 39 Payload: ARES payload Owned by:
Windspeed measured by: obtained from anemometer Sea Surface measured by: Intake Note: "Potential Explosion Hazard Exists for this Buoy"
Friday
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Marine Data Graph

Graph Type: Daily | Weekly | Monthly

Weather/Wave Buoy Data for May 23, 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 50 / 10 47 / 8
-
NNW 27.2 31.3 / 50.4 8 12.14 / 3.70 exactly 12.1 / exactly 3.7 8 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.54 / 1000 -0.03 / -1.1
21:50 49 / 10 47 / 8
-
NNW 29.2 33.6 / 54.0 8 12.80 / 3.90 exactly 12.8 / exactly 3.9 8 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 11 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
-
-0.03 / -0.9
22:50 49 / 10 47 / 8
-
NNW 29.2 33.6 / 54.0 8 12.47 / 3.80 exactly 12.5 / exactly 3.8 8 11.48 / 3.50 10.66 - 12.30 / 3.25 - 3.75 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.52 / 1000 -0.02 / -0.7
23:50 49 / 10 47 / 8
-
NNW 31.1 35.8 / 57.6 11 13.12 / 4.00 exactly 13.1 / exactly 4.0 8 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 11 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.49 / 999 -0.04 / -1.5
00:50 49 / 10 47 / 8
-
NNW 31.1 35.8 / 57.6 10 12.80 / 3.90 exactly 12.8 / exactly 3.9 7 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 29.48 / 998 -0.06 / -1.9
01:50 49 / 9 47 / 8
-
NNW 29.2 33.6 / 54.0 8 12.80 / 3.90 exactly 12.8 / exactly 3.9 8 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 12 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.47 / 998 -0.05 / -1.7
02:50 49 / 9 47 / 8
-
NNW 27.2 31.3 / 50.4 12 12.80 / 3.90 exactly 12.8 / exactly 3.9 5 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 12 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.46 / 998 -0.03 / -1.1
03:50 49 / 9 47 / 8
-
NNW 27.2 31.3 / 50.4 8 12.80 / 3.90 exactly 12.8 / exactly 3.9 8 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 11 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.44 / 997 -0.03 / -1.1
04:50 48 / 9 47 / 8
-
NNW 27.2 31.3 / 50.4 11 12.80 / 3.90 exactly 12.8 / exactly 3.9 6 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 11 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.43 / 996 -0.05 / -1.6
05:50 48 / 9 47 / 8
-
NNW 25.3 29.1 / 46.8 10 13.12 / 4.00 exactly 13.1 / exactly 4.0 6 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 10 9.84 / 3.00 9.02 - 10.66 / 2.75 - 3.25 29.43 / 996 -0.03 / -1.1
06:50 48 / 9 47 / 8
-
NNW 21.4 24.6 / 39.6 11 11.81 / 3.60 exactly 11.8 / exactly 3.6 8 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 11 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.45 / 997 +0.01 / +0.3
07:50 49 / 9 47 / 8
-
North 13.6 15.7 / 25.2 9 10.83 / 3.30 exactly 10.8 / exactly 3.3 5 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 9 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.48 / 998 +0.05 / +1.8
08:50 49 / 9 47 / 8
-
NNW 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 29.50 / 999 +0.07 / +2.5
09:50 49 / 9 47 / 9
-
NNW 13.6 15.7 / 25.2 11 9.19 / 2.80 exactly 9.2 / exactly 2.8 6 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75 11 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.52 / 1000 +0.06 / +2.2
10:50 49 / 9 47 / 9
-
NNW 11.7 13.4 / 21.6 11 8.53 / 2.60 exactly 8.5 / exactly 2.6 4 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 11 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.54 / 1000 +0.06 / +2.1
11:50 49 / 9 48 / 9
-
NW 7.8 8.9 / 14.4 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 29.56 / 1001 +0.06 / +2.0
12:50 49 / 9 48 / 9
-
NW 9.7 11.2 / 18.0 12 7.55 / 2.30 exactly 7.5 / exactly 2.3 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 12 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.57 / 1001 +0.06 / +1.9
13:50 49 / 10 48 / 9
-
NW 7.8 8.9 / 14.4 12 8.20 / 2.50 exactly 8.2 / exactly 2.5 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 12 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75 29.59 / 1002 +0.04 / +1.5
14:50 49 / 10 49 / 9
-
West 5.8 6.7 / 10.8 11 7.22 / 2.20 exactly 7.2 / exactly 2.2 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.60 / 1002 +0.04 / +1.4
15:50 49 / 10 49 / 10
-
WSW 5.8 6.7 / 10.8 11 7.55 / 2.30 exactly 7.5 / exactly 2.3 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 29.62 / 1003 +0.04 / +1.5
16:50 50 / 10 49 / 10
-
WSW 7.8 8.9 / 14.4 12 7.55 / 2.30 exactly 7.5 / exactly 2.3 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 12 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.63 / 1003 +0.04 / +1.4
17:50 50 / 10 49 / 10
-
WSW 7.8 8.9 / 14.4 11 7.22 / 2.20 exactly 7.2 / exactly 2.2 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.64 / 1004 +0.03 / +1.1
18:50 50 / 10 49 / 10
-
SW 7.8 8.9 / 14.4 11 7.55 / 2.30 exactly 7.5 / exactly 2.3 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.65 / 1004 +0.03 / +1.1
19:50 50 / 10 49 / 9
-
West 7.8 8.9 / 14.4 11 6.89 / 2.10 exactly 6.9 / exactly 2.1 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.66 / 1004 +0.04 / +1.2
20:50 49 / 10 49 / 9
-
West 7.8 8.9 / 14.4 11 6.89 / 2.10 exactly 6.9 / exactly 2.1 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.68 / 1005 +0.05 / +1.6
22:50 49 / 10 49 / 9
-
SW 9.7 11.2 / 18.0 11 6.89 / 2.10 exactly 6.9 / exactly 2.1 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.72 / 1006 +0.06 / +2.0
23:50 50 / 10 49 / 9
-
SW 11.7 13.4 / 21.6 11 6.89 / 2.10 exactly 6.9 / exactly 2.1 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.73 / 1007 +0.05 / +1.7
00:50 50 / 10 49 / 9
-
WSW 11.7 13.4 / 21.6 11 6.23 / 1.90 exactly 6.2 / exactly 1.9 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 11 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75 29.75 / 1007
-
01:50 49 / 10 49 / 9
-
SW 9.7 11.2 / 18.0 10 6.23 / 1.90 exactly 6.2 / exactly 1.9 5 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 29.77 / 1008 +0.04 / +1.5
02:50 49 / 10 49 / 9
-
SW 9.7 11.2 / 18.0 11 6.56 / 2.00 exactly 6.6 / exactly 2.0 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25 29.78 / 1008 +0.04 / +1.5
03:50 49 / 9 48 / 9
-
SSW 9.7 11.2 / 18.0 11 5.58 / 1.70 exactly 5.6 / exactly 1.7 5 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 11 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75 29.78 / 1008 +0.03 / +1.1

Wave Detail Buoy Data for May 23, 2008

Update Time: Water Depth: Wave Height: Spectral Peak Period: Average Wave Period: Sampling Interval: Wave Record:
20:00 180 ft / 55 m 12.43 ft / 3.79 m 10.0 sec 6.6 sec 0.6 sec 2400 sec
21:00 180 ft / 55 m 12.27 ft / 3.74 m 8.3 sec 6.6 sec 0.6 sec 2400 sec
22:00 180 ft / 55 m 12.89 ft / 3.93 m 8.3 sec 6.7 sec 0.6 sec 2400 sec
23:00 180 ft / 55 m 12.37 ft / 3.77 m 8.3 sec 6.5 sec 0.6 sec 2400 sec
00:00 180 ft / 55 m 13.06 ft / 3.98 m 10.8 sec 6.9 sec 0.6 sec 2400 sec
01:00 180 ft / 55 m 12.70 ft / 3.87 m 10.0 sec 6.9 sec 0.6 sec 2400 sec
02:00 180 ft / 55 m 12.66 ft / 3.86 m 8.3 sec 6.7 sec 0.6 sec 2400 sec
03:00 180 ft / 55 m 12.89 ft / 3.93 m 12.1 sec 6.7 sec 0.6 sec 2400 sec
04:00 180 ft / 55 m 12.63 ft / 3.85 m 8.3 sec 6.7 sec 0.6 sec 2400 sec
05:00 180 ft / 55 m 12.70 ft / 3.87 m 11.4 sec 6.9 sec 0.6 sec 2400 sec
06:00 180 ft / 55 m 13.25 ft / 4.04 m 10.0 sec 6.9 sec 0.6 sec 2400 sec
07:00 180 ft / 55 m 11.91 ft / 3.63 m 10.8 sec 6.9 sec 0.6 sec 2400 sec
08:00 180 ft / 55 m 10.73 ft / 3.27 m 9.1 sec 6.8 sec 0.6 sec 2400 sec
09:00 180 ft / 55 m 10.01 ft / 3.05 m 10.8 sec 6.9 sec 0.6 sec 2400 sec
10:00 180 ft / 55 m 9.25 ft / 2.82 m 11.4 sec 6.9 sec 0.6 sec 2400 sec
11:00 180 ft / 55 m 8.63 ft / 2.63 m 10.8 sec 6.8 sec 0.6 sec 2400 sec
12:00 180 ft / 55 m 7.94 ft / 2.42 m 11.4 sec 6.6 sec 0.6 sec 2400 sec
14:00 180 ft / 55 m 8.07 ft / 2.46 m 12.1 sec 7.3 sec 0.6 sec 2400 sec
15:00 180 ft / 55 m 7.05 ft / 2.15 m 11.4 sec 6.9 sec 0.6 sec 2400 sec
17:00 180 ft / 55 m 7.51 ft / 2.29 m 12.1 sec 7.3 sec 0.6 sec 2400 sec
18:00 180 ft / 55 m 7.15 ft / 2.18 m 10.8 sec 6.9 sec 0.6 sec 2400 sec
19:00 180 ft / 55 m 7.51 ft / 2.29 m 10.8 sec 7.1 sec 0.6 sec 2400 sec
20:00 180 ft / 55 m 6.89 ft / 2.10 m 10.8 sec 6.9 sec 0.6 sec 2400 sec
21:00 180 ft / 55 m 7.05 ft / 2.15 m 10.8 sec 6.9 sec 0.6 sec 2400 sec
23:00 180 ft / 55 m 6.96 ft / 2.12 m 10.8 sec 7.0 sec 0.6 sec 2400 sec
00:00 180 ft / 55 m 6.99 ft / 2.13 m 11.4 sec 7.1 sec 0.6 sec 2400 sec
01:00 180 ft / 55 m 6.27 ft / 1.91 m 10.8 sec 6.6 sec 0.6 sec 2400 sec
03:00 180 ft / 55 m 6.53 ft / 1.99 m 10.8 sec 6.6 sec 0.6 sec 2400 sec

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