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

Local Time: 12:10 AM PDT on maj 17, 2008 Location: 37.36 North -122.88 West | Google Maps

Current Weather/Wave Observations

Updated: 11:50 PM PDT on maj 16, 2008

Air Temperature: 57° F / 14° C
Wind direction (W Dir): Vest (255 - 264 Degrees)
Wind Speed (W Spd): 3.9 kts (4.5 mph / 7.2 km/h)
Wind Gust (W Spd): 5.8 kts (6.7 mph / 10.8 km/h)
Dominant Wave Period (DWP): 14 sec
Dominant Wave Height (DWH): 7.87 ft / 2.40 m
Dominant Wave Range (DWR): exactly 7.9 ft / exactly 2.4 m
Wave Swell Period (WSP): 14 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
NDBC QuikSCAT: Wind Map

Current Wave Detail Observations

Updated:12:00 AM PDT on maj 17, 2008

Water Depth: 699 ft / 213 m
Wave Height: 7.91 ft / 2.41 m
Spectral Peak Period: 14.3 sec
Average Wave Period: 10.6 sec
Sampling Interval: 0.5 sec
Wave Record: 1200 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 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)
Atmosphere (in / hPa) Tendency (in / hPa)
20:50 59 / 15
-
-
SW 3.9 4.5 / 7.2 14 7.22 / 2.20 exactly 7.2 / exactly 2.2 14 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25
-
-
21:50 57 / 14
-
-
WSW 3.9 4.5 / 7.2 14 7.55 / 2.30 exactly 7.5 / exactly 2.3 14 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75
-
-
22:50 57 / 14
-
-
NW 1.9 2.2 / 3.6 13 6.89 / 2.10 exactly 6.9 / exactly 2.1 13 6.56 / 2.00 5.74 - 7.38 / 1.75 - 2.25
-
-
23:50 57 / 14
-
-
Vest 3.9 4.5 / 7.2 14 7.87 / 2.40 exactly 7.9 / exactly 2.4 14 8.20 / 2.50 7.38 - 9.02 / 2.25 - 2.75
-
-

Wave Detail Buoy Data for maj 17, 2008

Update Time: Water Depth: Wave Height: Spectral Peak Period: Average Wave Period: Sampling Interval: Wave Record:
20:00 699 ft / 213 m 7.58 ft / 2.31 m 14.3 sec 10.6 sec 0.5 sec 1200 sec
21:00 699 ft / 213 m 7.25 ft / 2.21 m 14.3 sec 10.5 sec 0.5 sec 1200 sec
22:00 699 ft / 213 m 7.48 ft / 2.28 m 14.3 sec 10.4 sec 0.5 sec 1200 sec
23:00 699 ft / 213 m 6.99 ft / 2.13 m 12.5 sec 9.8 sec 0.5 sec 1200 sec
00:00 699 ft / 213 m 7.91 ft / 2.41 m 14.3 sec 10.6 sec 0.5 sec 1200 sec

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