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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
(9:00 am PDT)
1600 GMT on 07/22/2026:
     

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): 6.2 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 15 sec
5-day plot - Average Wave Period Average Period (APD): 7.1 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): SW ( 217 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 59.0 °F
5-day plot - Water Temperature Water Temperature (WTMP): 59.5 °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
2026-07-22 08:30 am--- 6.6 107.1SSW-- 59.2 59.4----
2026-07-22 08:00 am--- 7.2 157.5 SW-- 59.0 59.4----
2026-07-22 07:30 am--- 6.6 156.8 SW-- 59.2 59.0----
2026-07-22 07:00 am--- 6.2 106.9SSW-- 59.4 59.0----
2026-07-22 06:30 am--- 6.6 116.9 SW-- 59.2 59.0----
2026-07-22 06:00 am--- 6.2 156.9 SW-- 59.4 59.4----
2026-07-22 05:30 am--- 6.6 117.1 SW-- 59.4 59.0----
2026-07-22 05:00 am--- 6.6 157.0 SW-- 59.4 58.8----
2026-07-22 04:30 am--- 6.2 116.8 SW-- 59.4 59.0----
2026-07-22 04:00 am--- 5.9 106.7SSW-- 59.4 59.0----
2026-07-22 03:30 am--- 6.2 117.2 SW-- 59.7 59.2----
2026-07-22 03:00 am--- 5.9 117.2 SW-- 60.3 59.2----
2026-07-22 02:30 am--- 6.2 117.5 SW-- 60.4 59.0----
2026-07-22 02:00 am--- 6.6 118.1 SW-- 60.4 58.8----
2026-07-22 01:30 am--- 6.6 118.4 SW-- 60.4 58.5----
2026-07-22 01:00 am--- 6.6 118.1 SW-- 60.4 57.9----
2026-07-22 12:30 am--- 5.9 118.1 SW-- 60.8 58.1----
2026-07-22 12:00 am--- 6.2 118.5 SW-- 61.2 59.9----
2026-07-21 11:30 pm--- 6.2 118.7 SW-- 61.2 59.9----
2026-07-21 11:00 pm--- 6.2 118.8 SW-- 61.7 60.3----
2026-07-21 10:30 pm--- 6.2 119.1 SW-- 62.2 59.7----
2026-07-21 10:00 pm--- 5.9 118.8 SW-- 62.4 61.2----
2026-07-21 09:30 pm--- 6.2 119.5 SW-- 61.5 59.9----
2026-07-21 09:00 pm--- 5.2 129.5 SW-- 63.3 59.9----
2026-07-21 08:30 pm--- 5.2 119.8 SW-- 63.1 59.9----
2026-07-21 08:00 pm--- 4.9 1510.1 SW-- 64.6 59.9----
2026-07-21 07:30 pm--- 4.6 119.7 SW-- 65.5 60.1----
2026-07-21 07:00 pm--- 4.6 1510.1 SW-- 67.6 61.9----
2026-07-21 06:30 pm--- 4.9 1110.3SSW-- 67.1 63.5----
2026-07-21 06:00 pm--- 4.3 1510.0 SW-- 69.1 64.9----
2026-07-21 05:30 pm--- 4.3 119.8SSW-- 68.7 66.9----
2026-07-21 05:00 pm--- 3.9 1310.0 SW-- 68.4 66.7----
2026-07-21 04:30 pm--- 4.3 1110.1 SW-- 67.6 65.7----
2026-07-21 04:00 pm--- 4.3 1710.1 SW-- 65.5 64.9----
2026-07-21 03:30 pm--- 4.3 119.7 SW-- 64.0 64.6----
2026-07-21 03:00 pm--- 4.3 109.8 SW-- 63.5 65.3----
2026-07-21 02:30 pm--- 4.3 109.8SSW-- 62.8 64.8----
2026-07-21 02:00 pm--- 3.9 159.7 SW-- 63.7 65.8----
2026-07-21 01:30 pm--- 3.9 119.2SSW-- 64.8 64.0----
2026-07-21 01:00 pm--- 3.9 159.3 SW-- 64.2 63.5----
2026-07-21 12:30 pm--- 3.9 119.2SSW-- 63.5 63.9----
2026-07-21 12:00 pm--- 4.3 109.7 SW-- 61.7 62.6----
2026-07-21 11:30 am--- 3.6 119.2 SW-- 61.0 62.6----
2026-07-21 11:00 am--- 4.3 119.6 SW-- 60.1 61.3----
2026-07-21 10:30 am--- 3.6 108.8SSW-- 59.9 60.3----
2026-07-21 10:00 am--- 3.9 108.8 SW-- 59.0 60.1----
2026-07-21 09:30 am--- 3.9 119.0SSW-- 59.0 59.2----
2026-07-21 09:00 am--- 3.9 138.7 SW-- 58.6 58.8----
Wave Summary
for 46237 as of (9:00 am PDT)
1600 GMT on 07/22/2026:

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): 6.2 ft
5-day plot - Swell Height Swell Height (SwH): 3.9 ft
5-day plot - Swell Period Swell Period (SwP): 15.4 sec
5-day plot - Swell Direction Swell Direction (SwD): SW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 4.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 9.5 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): SW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 7.1 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
2026-07-22 08:30 am 6.6 4.3 10.0SSW 4.9 9.5 SSW AVERAGE 7.1
2026-07-22 08:00 am 7.2 5.2 15.4 SW 5.2 9.5 SSW SWELL 7.5
2026-07-22 07:30 am 6.6 4.3 15.4 SW 4.9 9.5 SW AVERAGE 6.8
2026-07-22 07:00 am 6.2 4.3 10.0SSW 4.6 9.5 SSW AVERAGE 6.9
2026-07-22 06:30 am 6.2 4.6 10.5 SW 4.6 9.5 SSW SWELL 6.9
2026-07-22 06:00 am 6.2 4.3 15.4 SW 4.6 9.5 SSW AVERAGE 6.9
2026-07-22 05:30 am 6.6 4.6 10.5 SW 4.6 9.1 SSW SWELL 7.1
2026-07-22 05:00 am 6.6 4.9 15.4 SW 4.6 9.5 SSW SWELL 7.0
2026-07-22 04:30 am 6.2 4.6 10.5 SW 4.3 9.5 SSW SWELL 6.8
2026-07-22 04:00 am 5.9 4.3 10.0SSW 3.9 9.5 SSW SWELL 6.7
2026-07-22 03:30 am 6.2 4.9 10.5 SW 3.9 9.5 SSW SWELL 7.2
2026-07-22 03:00 am 5.9 4.6 10.5 SW 3.6 9.5 SW SWELL 7.2
2026-07-22 02:30 am 6.2 4.9 10.5 SW 3.6 9.5 SSW SWELL 7.5
2026-07-22 02:00 am 6.6 5.6 10.5 SW 3.6 9.5 SW SWELL 8.1
2026-07-22 01:30 am 6.6 5.2 10.5 SW 3.6 9.5 SW SWELL 8.4
2026-07-22 01:00 am 6.2 5.2 10.5 SW 3.9 9.5 SW SWELL 8.1
2026-07-22 12:30 am 5.9 4.6 10.5 SW 3.6 9.5 SW SWELL 8.1
2026-07-22 12:00 am 6.2 5.2 11.1 SW 3.6 9.5 SW SWELL 8.5
2026-07-21 11:30 pm 6.2 5.2 10.5 SW 3.6 9.5 SW SWELL 8.7
2026-07-21 11:00 pm 6.2 5.2 10.5 SW 3.3 9.5 SW SWELL 8.8
2026-07-21 10:30 pm 6.2 5.2 10.5 SW 3.0 9.5 SW SWELL 9.1
2026-07-21 10:00 pm 5.9 4.9 10.5 SW 3.0 9.5 SW SWELL 8.8
2026-07-21 09:30 pm 6.2 5.2 10.5 SW 3.0 9.5 SW SWELL 9.5
2026-07-21 09:00 pm 5.2 4.6 11.8 SW 2.6 9.5 SSW SWELL 9.5
2026-07-21 08:30 pm 5.2 4.6 10.5 SW 2.3 9.1 SW SWELL 9.8
2026-07-21 08:00 pm 4.9 4.6 15.4 SW 2.3 9.5 SSW SWELL 10.1
2026-07-21 07:30 pm 4.6 3.9 11.1 SW 2.3 9.5 SSW SWELL 9.7
2026-07-21 07:00 pm 4.6 3.9 15.4 SW 2.3 9.5 SSW SWELL 10.1
2026-07-21 06:30 pm 4.9 4.6 10.5SSW 2.3 9.5 SSW SWELL 10.3
2026-07-21 06:00 pm 4.3 3.6 15.4 SW 2.3 9.5 SSW SWELL 10.0
2026-07-21 05:30 pm 4.3 3.9 10.5SSW 2.3 9.5 SSW SWELL 9.8
2026-07-21 05:00 pm 3.9 3.6 13.3 SW 2.0 9.5 SSW SWELL 10.0
2026-07-21 04:30 pm 4.3 3.6 11.1 SW 2.0 9.5 SW SWELL 10.1
2026-07-21 04:00 pm 4.3 3.6 16.7 SW 2.3 9.5 SSW SWELL 10.1
2026-07-21 03:30 pm 4.3 3.6 10.5 SW 2.3 9.5 SSW SWELL 9.7
2026-07-21 03:00 pm 4.3 3.6 10.0 SW 2.3 9.5 SW SWELL 9.8
2026-07-21 02:30 pm 4.3 3.6 10.0SSW 2.3 9.5 SSW SWELL 9.8
2026-07-21 02:00 pm 3.9 3.3 15.4 SW 2.3 9.5 SSW SWELL 9.7
2026-07-21 01:30 pm 3.9 3.3 10.5SSW 2.3 9.5 SSW SWELL 9.2
2026-07-21 01:00 pm 3.9 3.3 15.4 SW 2.3 9.5 SSW SWELL 9.3
2026-07-21 12:30 pm 3.9 3.3 10.5SSW 2.3 9.5 SSW SWELL 9.2
2026-07-21 12:00 pm 4.3 3.6 10.0 SW 2.3 9.5 SSW SWELL 9.7
2026-07-21 11:30 am 3.6 3.0 10.5 SW 2.3 9.1 SW SWELL 9.2
2026-07-21 11:00 am 4.3 3.6 10.5 SW 2.3 9.5 SSW SWELL 9.6
2026-07-21 10:30 am 3.6 3.0 10.0SSW 2.3 9.5 SW SWELL 8.8
2026-07-21 10:00 am 3.9 3.0 10.0 SW 2.3 9.5 SW SWELL 8.8
2026-07-21 09:30 am 3.9 3.3 10.5SSW 2.3 9.5 SW SWELL 9.0
2026-07-21 09:00 am 3.9 3.0 13.3 SW 2.6 9.5 SW SWELL 8.7

Plot icon 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

     
9:00 am PDT 8:30 am PDT 8:00 am PDT 7:30 am PDT 6:00 am PDT 5:30 am PDT
Depth
ft		Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts
3 10 0.60 20 0.66 20 0.80 30 0.84 10 0.99 10 0.95

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