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HALF MOON BAY - 24NM South Southwest of San Francisco, CA (46012)

Local Time: 3:13 AM PDT on July 24, 2008 Location: 37.36 North -122.88 West | Google Maps
Sunday
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Marine Data Graph

Graph Type: Daily | Weekly | Monthly

Weather/Wave Buoy Data for May 18, 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 51 / 11
-
-
NW 9.7 11.2 / 18.0 14 6.56 / 2.00 exactly 6.6 / exactly 2.0 5 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 14 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25
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21:50 51 / 10
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-
NW 9.7 11.2 / 18.0 14 7.55 / 2.30 exactly 7.5 / exactly 2.3 5 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 14 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25
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-
22:50 51 / 10
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-
WNW 9.7 11.2 / 18.0 13 6.23 / 1.90 exactly 6.2 / exactly 1.9 3 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
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-
23:50 51 / 10
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-
WNW 7.8 8.9 / 14.4 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
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00:50 50 / 10
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-
WNW 9.7 11.2 / 18.0 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
-
-
01:50 50 / 10
-
-
NW 7.8 8.9 / 14.4 13 6.56 / 2.00 exactly 6.6 / exactly 2.0 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
-
-
02:50 50 / 10
-
-
NW 9.7 11.2 / 18.0 13 5.58 / 1.70 exactly 5.6 / exactly 1.7 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
-
-
03:50 50 / 10
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-
NW 11.7 13.4 / 21.6 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
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-
04:50 50 / 10
-
-
NW 11.7 13.4 / 21.6 13 5.91 / 1.80 exactly 5.9 / exactly 1.8 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
-
-
05:50 50 / 10
-
-
NW 11.7 13.4 / 21.6 14 6.56 / 2.00 exactly 6.6 / exactly 2.0 5 3.28 / 1.00 2.46 - 4.10 / 0.75 - 1.25 14 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25
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-
06:50 50 / 10
-
-
NNW 9.7 11.2 / 18.0 13 5.91 / 1.80 exactly 5.9 / exactly 1.8 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
07:50 50 / 10
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-
North 9.7 11.2 / 18.0 13 6.56 / 2.00 exactly 6.6 / exactly 2.0 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
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08:50 50 / 10
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-
NW 3.9 4.5 / 7.2 14 5.91 / 1.80 exactly 5.9 / exactly 1.8 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 14 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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09:50 50 / 10
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-
NNW 1.9 2.2 / 3.6 13 6.56 / 2.00 exactly 6.6 / exactly 2.0 3 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
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-
10:50 50 / 10
-
-
WNW 7.8 8.9 / 14.4 14 5.58 / 1.70 exactly 5.6 / exactly 1.7 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 14 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
11:50 50 / 10
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-
NW 7.8 8.9 / 14.4 14 5.58 / 1.70 exactly 5.6 / exactly 1.7 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 14 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
12:50 51 / 10
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-
WNW 9.7 11.2 / 18.0 13 5.91 / 1.80 exactly 5.9 / exactly 1.8 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
13:50 51 / 11
-
-
NW 9.7 11.2 / 18.0 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
-
-
14:50 52 / 11
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-
NW 9.7 11.2 / 18.0 13 4.92 / 1.50 exactly 4.9 / exactly 1.5 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
15:50 52 / 11
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-
WNW 7.8 8.9 / 14.4 13 4.92 / 1.50 exactly 4.9 / exactly 1.5 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
16:50 52 / 11
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-
NW 9.7 11.2 / 18.0 13 5.25 / 1.60 exactly 5.2 / exactly 1.6 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
17:50 51 / 11
-
-
NW 9.7 11.2 / 18.0 13 4.92 / 1.50 exactly 4.9 / exactly 1.5 5 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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18:50 51 / 10
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-
NNW 9.7 11.2 / 18.0 13 4.59 / 1.40 exactly 4.6 / exactly 1.4 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
19:50 51 / 10
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-
WNW 7.8 8.9 / 14.4 13 4.27 / 1.30 exactly 4.3 / exactly 1.3 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
20:50 50 / 10
-
-
NW 7.8 8.9 / 14.4 13 4.59 / 1.40 exactly 4.6 / exactly 1.4 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
21:50 50 / 10
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-
NW 7.8 8.9 / 14.4 13 4.92 / 1.50 exactly 4.9 / exactly 1.5 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
22:50 50 / 10
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-
NW 7.8 8.9 / 14.4 13 4.27 / 1.30 exactly 4.3 / exactly 1.3 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
23:50 50 / 10
-
-
NW 7.8 8.9 / 14.4 13 4.59 / 1.40 exactly 4.6 / exactly 1.4 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
00:50 50 / 10
-
-
WNW 9.7 11.2 / 18.0 13 5.58 / 1.70 exactly 5.6 / exactly 1.7 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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01:50 50 / 10
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-
NW 9.7 11.2 / 18.0 13 5.25 / 1.60 exactly 5.2 / exactly 1.6 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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-
02:50 50 / 10
-
-
NNW 7.8 8.9 / 14.4 13 4.59 / 1.40 exactly 4.6 / exactly 1.4 4 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
-
-
03:50 50 / 10
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-
NW 7.8 8.9 / 14.4 13 4.92 / 1.50 exactly 4.9 / exactly 1.5 3 1.64 / 0.50 0.82 - 2.46 / 0.25 - 0.75 13 4.92 / 1.50 4.10 - 5.74 / 1.25 - 1.75
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Wave Detail Buoy Data for May 18, 2008

Update Time: Water Depth: Wave Height: Spectral Peak Period: Average Wave Period: Sampling Interval: Wave Record:
20:00 699 ft / 213 m 6.59 ft / 2.01 m 12.5 sec 8.5 sec 0.5 sec 1200 sec
22:00 699 ft / 213 m 7.45 ft / 2.27 m 14.3 sec 8.8 sec 0.5 sec 1200 sec
23:00 699 ft / 213 m 6.40 ft / 1.95 m 12.5 sec 7.7 sec 0.5 sec 1200 sec
00:00 699 ft / 213 m 6.36 ft / 1.94 m 12.5 sec 8.0 sec 0.5 sec 1200 sec
01:00 699 ft / 213 m 6.79 ft / 2.07 m 12.5 sec 8.0 sec 0.5 sec 1200 sec
02:00 699 ft / 213 m 6.66 ft / 2.03 m 12.5 sec 7.8 sec 0.5 sec 1200 sec
04:00 699 ft / 213 m 6.33 ft / 1.93 m 12.5 sec 7.7 sec 0.5 sec 1200 sec
05:00 699 ft / 213 m 5.84 ft / 1.78 m 12.5 sec 7.5 sec 0.5 sec 1200 sec
06:00 699 ft / 213 m 6.50 ft / 1.98 m 14.3 sec 7.7 sec 0.5 sec 1200 sec
07:00 699 ft / 213 m 5.94 ft / 1.81 m 12.5 sec 7.3 sec 0.5 sec 1200 sec
09:00 699 ft / 213 m 5.77 ft / 1.76 m 14.3 sec 7.1 sec 0.5 sec 1200 sec
11:00 699 ft / 213 m 5.45 ft / 1.66 m 14.3 sec 7.6 sec 0.5 sec 1200 sec
12:00 699 ft / 213 m 5.61 ft / 1.71 m 14.3 sec 7.5 sec 0.5 sec 1200 sec
14:00 699 ft / 213 m 6.23 ft / 1.90 m 12.5 sec 8.2 sec 0.5 sec 1200 sec
15:00 699 ft / 213 m 5.02 ft / 1.53 m 12.5 sec 7.2 sec 0.5 sec 1200 sec
16:00 699 ft / 213 m 4.92 ft / 1.50 m 12.5 sec 7.4 sec 0.5 sec 1200 sec
18:00 699 ft / 213 m 4.89 ft / 1.49 m 12.5 sec 7.7 sec 0.5 sec 1200 sec
19:00 699 ft / 213 m 4.72 ft / 1.44 m 12.5 sec 7.5 sec 0.5 sec 1200 sec
20:00 699 ft / 213 m 4.33 ft / 1.32 m 12.5 sec 7.4 sec 0.5 sec 1200 sec
22:00 699 ft / 213 m 4.95 ft / 1.51 m 12.5 sec 7.6 sec 0.5 sec 1200 sec
23:00 699 ft / 213 m 4.36 ft / 1.33 m 12.5 sec 7.2 sec 0.5 sec 1200 sec
00:00 699 ft / 213 m 4.63 ft / 1.41 m 12.5 sec 7.2 sec 0.5 sec 1200 sec
01:00 699 ft / 213 m 5.45 ft / 1.66 m 12.5 sec 8.3 sec 0.5 sec 1200 sec
02:00 699 ft / 213 m 5.22 ft / 1.59 m 12.5 sec 8.2 sec 0.5 sec 1200 sec
03:00 699 ft / 213 m 4.63 ft / 1.41 m 12.5 sec 8.0 sec 0.5 sec 1200 sec

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