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Station 46237 - San Francisco Bar, CA (142) Image indicating link to RSS feed of recent meteorological observations for station 46237

Information submitted by Scripps Institution of Oceanography
Waverider Buoy
37.788 N 122.634 W (37°47'16" N 122°38'1" W)

Site elevation: sea level
Sea temp depth: 0.46 m below water line
Water depth: 16.76 m

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Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 46237

Regional HF Radar Surface Current Observations

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Station 46237

Conditions at 46237 as of
(12:00 pm PDT)
1900 GMT on 03/24/2025:
     

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 - Wave Height Wave Height (WVHT): 4.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 14 sec
5-day plot - Average Wave Period Average Period (APD): 8.5 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): W ( 274 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 55.8 °F
5-day plot - Water Temperature Water Temperature (WTMP): 54.3 °F
Previous observations
TIME
(PDT)		 5-day plot - Wind Direction
WDIR
 		 5-day plot - Wind Speed
WSPD
kts		 5-day plot - Wind Gust
GST
kts		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Dominant Wave Period
DPD
sec		 5-day plot - Average Wave Period
APD
sec		 5-day plot - Mean Wave Direction
MWD
 		 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		 5-day plot - Salinity
SAL
psu		 5-day plot - Visibility
VIS
nmi		 5-day plot - Tide (above MLLW)
TIDE
ft
2025-03-24 11:30 am--- 4.9 149.0 W-- 62.6 54.3----
2025-03-24 11:00 am--- 5.2 149.0 W-- 58.6 54.3----
2025-03-24 10:30 am--- 4.9 148.8 W-- 56.5 54.1----
2025-03-24 10:00 am--- 5.2 158.7 W-- 56.7 54.0----
2025-03-24 09:30 am--- 5.2 158.6 W-- 56.7 54.0----
2025-03-24 09:00 am--- 5.2 148.8 W-- 56.1 53.6----
2025-03-24 08:30 am--- 5.6 158.9 W-- 55.0 53.4----
2025-03-24 08:00 am--- 5.2 158.3 W-- 54.1 53.4----
2025-03-24 07:30 am--- 5.6 148.7 W-- 53.1 53.2----
2025-03-24 07:00 am--- 5.6 158.4 W-- 52.3 53.2----
2025-03-24 06:30 am--- 5.6 158.9 W-- 54.0 53.1----
2025-03-24 06:00 am--- 5.9 159.0 W-- 53.4 53.1----
2025-03-24 05:30 am--- 5.6 159.0 W-- 52.2 53.1----
2025-03-24 05:00 am--- 5.9 159.1 W-- 52.0 53.2----
2025-03-24 04:30 am--- 6.2 159.2 W-- 52.0 53.2----
2025-03-24 04:00 am--- 6.2 159.3 W-- 51.8 53.4----
2025-03-24 03:30 am--- 6.2 159.2 W-- 51.8 53.4----
2025-03-24 03:00 am--- 6.2 159.5WNW-- 51.8 53.1----
2025-03-24 02:30 am--- 6.2 149.4 W-- 51.8 52.5----
2025-03-24 02:00 am--- 6.6 159.9 W-- 51.8 53.1----
2025-03-24 01:30 am--- 6.6 159.9 W-- 52.0 53.1----
2025-03-24 01:00 am--- 6.2 1410.0 W-- 52.2 53.6----
2025-03-24 12:30 am--- 6.6 1510.3 W-- 52.2 53.8----
2025-03-24 12:00 am--- 6.6 1510.4 W-- 52.2 53.8----
2025-03-23 11:30 pm--- 6.6 1410.1 W-- 52.3 54.0----
2025-03-23 11:00 pm--- 6.9 1510.5 W-- 52.3 54.0----
2025-03-23 10:30 pm--- 7.2 1510.5 W-- 52.5 54.0----
2025-03-23 10:00 pm--- 6.2 159.2 W-- 52.9 54.0----
2025-03-23 09:30 pm--- 6.2 159.2 W-- 52.9 54.0----
2025-03-23 09:00 pm--- 6.9 158.9 W-- 52.7 54.0----
2025-03-23 08:30 pm--- 6.6 158.5 W-- 52.5 54.1----
2025-03-23 08:00 pm--- 6.6 148.5 W--- 54.3----
2025-03-23 07:30 pm--- 7.9 159.4 W-- 50.9 54.3----
2025-03-23 07:00 pm--- 6.9 158.1 W-- 50.5 54.7----
2025-03-23 06:30 pm--- 6.9 158.5 W-- 50.7 54.9----
2025-03-23 06:00 pm--- 7.5 159.0 W-- 50.5 55.0----
2025-03-23 05:30 pm--- 7.2 158.7 W-- 51.4 55.0----
2025-03-23 05:00 pm--- 8.9 159.6 W-- 51.4 55.2----
2025-03-23 04:30 pm--- 7.2 138.5 W-- 52.0 55.0----
2025-03-23 04:00 pm--- 7.9 159.2 W-- 52.3 55.4----
2025-03-23 03:30 pm--- 8.5 159.2 W-- 52.0 55.8----
2025-03-23 03:00 pm--- 7.5 158.6 W-- 52.0 55.8----
2025-03-23 02:30 pm--- 8.2 159.6 W-- 52.7 55.8----
2025-03-23 02:00 pm--- 7.2 179.0 W-- 52.9 55.6----
2025-03-23 01:30 pm--- 6.9 179.2WNW-- 52.5 54.5----
2025-03-23 01:00 pm--- 7.5 159.4 W-- 52.3 54.7----
2025-03-23 12:30 pm--- 7.2 179.3 W-- 51.8 54.3----
2025-03-23 12:00 pm--- 7.9 179.8 W-- 50.5 55.2----
Detailed Wave Summary
for 46237 as of (12:00 pm PDT)
1900 GMT on 03/24/2025:

These wave data are displayed in rounded times.

     

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 - Significant Wave Height Significant Wave Height (WVHT): 4.6 ft
5-day plot - Swell Height Swell Height (SwH): 3.9 ft
5-day plot - Swell Period Swell Period (SwP): 14.3 sec
5-day plot - Swell Direction Swell Direction (SwD): W
5-day plot - Wind Wave Height Wind Wave Height (WWH): 2.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 9.5 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): W
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 8.5 sec
Previous observations
TIME
(PDT)		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Swell Height
SwH
ft		 5-day plot - Swell Period
SwP
sec		 5-day plot - Swell Direction
SwD
 		 5-day plot - Wind Wave Height
WWH
ft		 5-day plot - Wind Wave Period
WWP
sec		 5-day plot - Wind Wave Direction
WWD
 		 5-day plot - Wave Steepness
STEEPNESS
 		 5-day plot - Average Wave Period
APD
sec
2025-03-24 11:30 am 4.9 4.3 14.3 W 2.6 9.1 W SWELL 9.0
2025-03-24 11:00 am 5.2 4.3 14.3 W 3.0 9.1 W SWELL 9.0
2025-03-24 10:30 am 4.9 3.9 14.3 W 2.6 9.1 W SWELL 8.8
2025-03-24 10:00 am 5.2 4.3 15.4 W 3.0 6.7 W SWELL 8.7
2025-03-24 09:30 am 5.2 4.3 15.4 W 3.0 9.5 W SWELL 8.6
2025-03-24 09:00 am 5.2 4.3 14.3 W 3.0 9.5 W SWELL 8.8
2025-03-24 08:30 am 5.6 4.6 15.4 W 3.0 9.5 W SWELL 8.9
2025-03-24 08:00 am 5.2 3.9 15.4 W 3.3 6.7 WNW SWELL 8.3
2025-03-24 07:30 am 5.6 4.6 14.3 W 3.0 9.5 W SWELL 8.7
2025-03-24 07:00 am 5.6 4.3 15.4 W 3.3 8.7 W SWELL 8.4
2025-03-24 06:30 am 5.6 4.6 15.4 W 3.3 9.5 W SWELL 8.9
2025-03-24 06:00 am 5.9 4.6 15.4 W 3.3 9.5 WNW SWELL 9.0
2025-03-24 05:30 am 5.6 4.6 15.4 W 3.6 8.3 W SWELL 9.0
2025-03-24 05:00 am 5.9 4.9 15.4 W 3.6 9.5 WNW SWELL 9.1
2025-03-24 04:30 am 6.2 4.9 15.4 W 3.6 9.5 WNW SWELL 9.2
2025-03-24 04:00 am 6.2 4.9 15.4 W 3.6 9.1 WNW SWELL 9.3
2025-03-24 03:30 am 6.2 4.9 15.4 W 3.6 9.1 W SWELL 9.2
2025-03-24 03:00 am 6.2 4.9 15.4WNW 3.6 9.5 WNW SWELL 9.5
2025-03-24 02:30 am 6.2 4.9 14.3 W 3.6 9.1 W SWELL 9.4
2025-03-24 02:00 am 6.6 5.6 15.4 W 3.6 9.5 W SWELL 9.9
2025-03-24 01:30 am 6.6 5.6 15.4 W 3.6 9.5 W SWELL 9.9
2025-03-24 01:00 am 6.2 5.2 14.3 W 3.3 9.1 WNW SWELL 10.0
2025-03-24 12:30 am 6.2 5.6 15.4 W 3.0 9.5 WNW SWELL 10.3
2025-03-24 12:00 am 6.6 5.6 15.4 W 3.0 9.1 W SWELL 10.4
2025-03-23 11:30 pm 6.6 5.6 14.3 W 3.0 9.5 W SWELL 10.1
2025-03-23 11:00 pm 6.9 6.2 15.4 W 3.0 9.1 W SWELL 10.5
2025-03-23 10:30 pm 7.2 6.6 15.4 W 3.0 9.5 WNW SWELL 10.5
2025-03-23 10:00 pm 6.2 5.2 15.4 W 3.0 9.1 W SWELL 9.2
2025-03-23 09:30 pm 6.2 5.6 15.4 W 3.0 9.5 W SWELL 9.2
2025-03-23 09:00 pm 6.9 5.9 15.4 W 3.3 9.5 W SWELL 8.9
2025-03-23 08:30 pm 6.6 5.6 15.4 W 3.6 9.5 WNW SWELL 8.5
2025-03-23 08:00 pm 6.6 5.6 14.3 W 3.6 9.5 W SWELL 8.5
2025-03-23 07:30 pm 7.9 6.9 15.4 W 3.9 9.1 W SWELL 9.4
2025-03-23 07:00 pm 6.9 5.6 15.4 W 3.6 4.1 WNW SWELL 8.1
2025-03-23 06:30 pm 6.9 5.9 15.4 W 3.9 9.5 W SWELL 8.5
2025-03-23 06:00 pm 7.5 6.6 15.4 W 3.9 5.0 WNW SWELL 9.0
2025-03-23 05:30 pm 6.9 5.9 15.4 W 3.9 9.1 W SWELL 8.7
2025-03-23 05:00 pm 8.9 7.5 15.4 W 4.6 5.3 WNW SWELL 9.6
2025-03-23 04:30 pm 7.2 5.9 13.3 W 4.6 5.4 WNW SWELL 8.5
2025-03-23 04:00 pm 7.9 6.2 15.4 W 4.6 5.6 WNW SWELL 9.2
2025-03-23 03:30 pm 8.5 6.9 15.4 W 4.9 5.6 WNW SWELL 9.2
2025-03-23 03:00 pm 7.5 5.6 15.4 W 4.9 6.2 WNW SWELL 8.6
2025-03-23 02:30 pm 8.2 6.9 15.4 W 4.6 9.5 W SWELL 9.6
2025-03-23 02:00 pm 7.2 5.9 16.7 W 4.6 5.7 WNW SWELL 9.0
2025-03-23 01:30 pm 6.9 5.6 16.7WNW 3.9 7.4 W SWELL 9.2
2025-03-23 01:00 pm 7.5 6.2 15.4 W 4.6 9.5 W SWELL 9.4
2025-03-23 12:30 pm 6.9 5.6 16.7 W 4.3 8.3 W SWELL 9.3
2025-03-23 12:00 pm 7.9 6.6 16.7 W 4.3 7.1 W SWELL 9.8

Plot of wave energy versus frequency (and period)

Disclaimer: Ocean current directions are reported to the nearest 10 degrees and speeds are measured to the nearest whole centimeter per second.

Ocean Current Data for 46237

Unit of Measure:   Time Zone:   
12:00 pm PDT11:30 am PDT11:00 am PDT10:30 am PDT10:00 am PDT 9:30 am PDT 9:00 am PDT
Depth
ft		Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts
3 260 1.18260 1.13270 1.17270 0.93280 0.78300 0.76310 0.80

Previous (up to 48) reports of ocean current data for 46237

Ocean Current Stick Plots are available in metric units only:

All Instruments - 1-day plot - ocean current 1-day plot     3-day plot - ocean current 3-day plot     5-day plot - ocean current 5-day plot