Station List

Station 1801583 - SD 1063 - 24 NM SSW of San Francisco, CA (Site of 46012)

Owned and maintained by National Data Buoy Center
Uncrewed Surface Vehicle
Saildrone Explorer
Currently located at 37.30 N 122.89 W

Site elevation: sea level
Air temp height: 2.3 m above site elevation
Anemometer height: 5.2 m above site elevation
Barometer elevation: 0.2 m above mean sea level
Sea temp depth: 1.5 m below water line
Watch circle radius: 20253.7 yards

Data from the previous saildrone (1801589) from 0000Z, 9/1/23 to 2359Z, 4/25/24 can be found here.

Latest NWS Marine Forecast

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Regional HF Radar Surface Current Observations

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Station 1801583
Courtesy Saildrone. Used with express permission.

Conditions at 1801583 as of
(10:30 am PDT)
1730 GMT on 05/06/2024:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR):NNW (344 deg)
5-day plot - Wind Speed Wind Speed (WSPD): 5.4 kts
5-day plot - Wind Gust Wind Gust (GST): 6.4 kts
5-day plot - Wave Height Wave Height (WVHT): 5.2 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 10 sec
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.21 in
5-day plot - Air Temperature Air Temperature (ATMP): 53.1 °F
5-day plot - Water Temperature Water Temperature (WTMP): 55.4 °F
5-day plot - Dew Point Dew Point (DEWP): 47.3 °F
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous 25 observations
TIME
(PDT)		 LAT
deg		 LON
deg		 5-day plot - Wind Direction
WDIR
 		 5-day plot - Wind Speed
WSPD
kts		 5-day plot - Wind Gust
WGST
kts		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Dominant Wave Period
DPD
sec		 5-day plot - Atmospheric Pressure
PRES
in		 5-day plot - Pressure Tendency
PTDY
in		 5-day plot - Air Temperature
ATMP
°F		 5-day plot - Water Temperature
WTMP
°F		 5-day plot - Dew Point
DEWP
°F
2024-05-06 09:30 am  37.31-122.91NNW 5 6 4.9 930.20- 53.1 55.0 46.9
2024-05-06 08:30 am  37.32-122.92NNW 5 6 5.2 930.20- 52.7 53.2 47.7
2024-05-06 07:30 am  37.32-122.92 NW 7 8 6.2 930.18- 52.7 53.1 46.6
2024-05-06 06:30 am  37.30-122.92 NW 8 9 6.2 830.15- 52.5 53.6 46.9
2024-05-06 05:30 am  37.30-122.92 NW 7 8 5.6 930.14- 52.3 53.6 46.8
2024-05-06 04:30 am  37.31-122.90 NW 8 9 6.6 930.15- 52.2 52.5 46.4
2024-05-06 03:30 am  37.32-122.89 NW 5 6 6.2 930.14- 51.8 52.3 47.5
2024-05-06 02:30 am  37.32-122.89NNW 6 8 6.9 930.14- 52.0 52.3 47.8
2024-05-06 01:30 am  37.32-122.90 NW 9 10 6.2 930.15- 52.5 53.2 46.9
2024-05-06 12:30 am  37.31-122.93 NW 12 13 6.6 930.15- 52.9 54.3 46.4
2024-05-05 11:30 pm  37.34-122.91 NW 11 13 7.2 930.14- 52.3 52.2 46.2
2024-05-05 10:30 pm  37.34-122.89 NW 10 11 7.2 930.15- 52.3 51.8 46.2
2024-05-05 09:30 pm  37.32-122.93WNW 11 13 6.9 830.14- 52.7 52.5 46.0
2024-05-05 08:30 pm  37.33-122.91 NW 12 14 6.6 1430.13- 52.5 52.3 45.5
2024-05-05 07:30 pm  37.35-122.89 NW 10 12 6.9 830.12- 52.5 51.8 45.9
2024-05-05 06:30 pm  37.32-122.92 NW 12 13 6.9 930.12- 53.1 52.3 45.0
2024-05-05 05:30 pm  37.33-122.92 NW 13 15 6.9 830.12- 52.9 52.3 44.4
2024-05-05 04:30 pm  37.35-122.89WNW 11 12 6.6 930.14- 52.5 52.0 45.3
2024-05-05 03:30 pm  37.33-122.92 NW 13 14 6.6 930.14- 52.3 52.5 44.4
2024-05-05 02:30 pm  37.32-122.92 NW 12 15 6.6 830.13- 52.2 52.5 44.8
2024-05-05 01:30 pm  37.34-122.89 NW 12 14 6.6 830.13- 51.6 51.6 43.2
2024-05-05 12:30 pm  37.34-122.90 NW 11 13 6.9 930.13- 51.4 51.6 44.8
2024-05-05 11:30 am  37.32-122.92 NW 12 13 6.9 930.11- 51.1 51.8 43.0
2024-05-05 10:30 am  37.33-122.91 NW 13 15 6.6 830.10- 50.9 51.4 42.4