Station 46251 - Santa Cruz Basin, CA (203) Image indicating link to RSS feed of recent meteorological observations for station 46251


Conditions at 46251 as of
(8:56 am PDT)
1556 GMT on 08/10/2026:
     

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): 2.3 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 14 sec
5-day plot - Average Wave Period Average Period (APD): 7.7 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 200 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 67.5 °F
5-day plot - Water Temperature Water Temperature (WTMP): 72.0 °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
2026-08-10 08:26 am--- 2.3 147.6SSW-- 66.9 72.1----
2026-08-10 07:56 am--- 2.3 147.2SSW-- 66.6 72.1----
2026-08-10 07:26 am--- 2.6 147.6SSW-- 66.6 72.0----
2026-08-10 06:56 am--- 2.3 136.7SSW-- 66.7 72.0----
2026-08-10 06:26 am--- 2.3 147.1SSW-- 66.6 71.8----
2026-08-10 05:56 am--- 2.3 146.4 S-- 66.6 72.0----
2026-08-10 05:26 am--- 2.6 147.3 S-- 66.4 72.0----
2026-08-10 04:56 am--- 2.6 147.6 S-- 66.4 72.0----
2026-08-10 04:26 am--- 2.6 146.6 S-- 66.4 72.0----
2026-08-10 03:56 am--- 2.6 156.3 S-- 66.4 71.6----
2026-08-10 03:26 am--- 2.6 146.7SSW-- 66.4 71.6----
2026-08-10 02:56 am--- 2.6 146.4 S-- 66.6 71.8----
2026-08-10 02:26 am--- 2.6 156.1SSW-- 66.4 72.0----
2026-08-10 01:56 am--- 3.0 146.5SSW-- 66.2 72.0----
2026-08-10 01:26 am--- 2.6 146.1SSW-- 66.2 72.0----
2026-08-10 12:56 am--- 2.6 145.8SSW-- 66.2 72.0----
2026-08-10 12:26 am--- 2.6 155.9SSW-- 66.2 72.1----
2026-08-09 11:56 pm--- 2.6 145.5SSW-- 66.2 72.1----
2026-08-09 11:26 pm--- 3.0 145.8SSW-- 66.4 72.0----
2026-08-09 10:56 pm--- 3.0 155.6 S-- 66.4 71.4----
2026-08-09 10:26 pm--- 3.3 145.7SSW-- 66.6 70.7----
2026-08-09 09:56 pm--- 3.0 155.2 S-- 66.7 70.7----
2026-08-09 09:26 pm--- 3.3 155.2 S-- 66.6 70.9----
2026-08-09 08:56 pm--- 3.3 155.3SSW-- 67.3 70.9----
2026-08-09 08:26 pm--- 3.3 145.5SSW-- 67.3 70.9----
2026-08-09 07:56 pm--- 3.0 154.6 S-- 67.5 70.9----
2026-08-09 07:26 pm--- 3.3 155.7SSW-- 68.2 70.9----
2026-08-09 06:56 pm--- 3.0 154.7SSW-- 68.0 71.1----
2026-08-09 06:26 pm--- 3.3 154.9 S-- 69.1 71.2----
2026-08-09 05:56 pm--- 3.0 155.1SSW-- 69.3 71.4----
2026-08-09 05:26 pm--- 3.0 155.1SSW-- 69.4 71.6----
2026-08-09 04:56 pm--- 3.0 155.8SSW-- 69.1 72.0----
2026-08-09 04:26 pm--- 3.0 156.2SSW-- 68.9 72.1----
2026-08-09 03:56 pm--- 3.0 156.0 SW-- 69.3 72.5----
2026-08-09 03:26 pm--- 3.3 156.7SSW-- 70.2 72.7----
2026-08-09 02:56 pm--- 3.0 155.9SSW-- 70.3 73.2----
2026-08-09 02:26 pm--- 3.0 156.3SSW-- 70.7 73.8----
2026-08-09 01:56 pm--- 3.0 156.4SSW-- 71.8 74.3----
2026-08-09 01:26 pm--- 3.0 156.7SSW-- 71.4 73.8----
2026-08-09 12:56 pm--- 3.0 156.6SSW-- 72.0 73.8----
2026-08-09 12:26 pm--- 3.3 157.2 S-- 74.5 73.2----
2026-08-09 11:56 am--- 3.0 157.0SSW-- 73.4 72.7----
2026-08-09 11:26 am--- 3.0 157.4SSW-- 72.3 72.1----
2026-08-09 10:56 am--- 2.6 156.9SSW-- 72.5 71.8----
2026-08-09 10:26 am--- 3.0 157.0SSW-- 72.7 72.0----
2026-08-09 09:56 am--- 3.0 156.2 S-- 71.6 71.8----
2026-08-09 09:26 am--- 3.3 157.6 S-- 71.6 72.0----
2026-08-09 08:56 am--- 3.0 176.9SSW-- 72.0 72.1----

Wave Summary
for 46251 as of (9:26 am PDT)
1626 GMT on 08/10/2026:

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): 2.3 ft
5-day plot - Swell Height Swell Height (SwH): 2.0 ft
5-day plot - Swell Period Swell Period (SwP): 13.3 sec
5-day plot - Swell Direction Swell Direction (SwD):SSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 7.1 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): W
5-day plot - Average Wave Period Average Wave Period (APD): 8.2 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
2026-08-10 08:56 am 2.3 1.6 14.3SSW 1.6 6.2 WSW N/A 7.7
2026-08-10 08:26 am 2.3 1.6 14.3SSW 1.6 7.1 W N/A 7.6
2026-08-10 07:56 am 2.3 1.6 14.3SSW 1.6 7.7 W N/A 7.2
2026-08-10 07:26 am 2.6 2.0 14.3SSW 1.6 7.7 W N/A 7.6
2026-08-10 06:56 am 2.3 1.6 13.3SSW 1.6 9.9 SSW N/A 6.7
2026-08-10 06:26 am 2.3 2.0 14.3SSW 1.6 4.3 WSW N/A 7.1
2026-08-10 05:56 am 2.3 1.6 14.3 S 1.6 4.3 WSW N/A 6.4
2026-08-10 05:26 am 2.6 2.0 14.3 S 1.6 6.7 WSW N/A 7.3
2026-08-10 04:56 am 2.6 2.3 14.3 S 1.6 5.0 WSW SWELL 7.6
2026-08-10 04:26 am 2.6 1.6 14.3 S 2.0 5.0 WSW N/A 6.6
2026-08-10 03:56 am 2.6 1.6 15.4 S 2.0 5.3 WSW N/A 6.3
2026-08-10 03:26 am 2.6 2.0 14.3SSW 2.0 5.9 WSW SWELL 6.7
2026-08-10 02:56 am 2.6 1.6 14.3 S 2.0 5.9 WSW AVERAGE 6.4
2026-08-10 02:26 am 2.6 1.6 15.4SSW 2.0 5.9 WSW N/A 6.1
2026-08-10 01:56 am 3.0 2.0 14.3SSW 2.0 5.9 WSW SWELL 6.5
2026-08-10 01:26 am 2.6 1.6 14.3SSW 2.0 5.0 WSW AVERAGE 6.1
2026-08-10 12:56 am 2.6 1.6 14.3SSW 2.3 5.3 WSW AVERAGE 5.8
2026-08-10 12:26 am 2.6 1.6 15.4SSW 2.3 5.6 WSW AVERAGE 5.9
2026-08-09 11:56 pm 2.6 1.6 14.3SSW 2.3 5.6 WSW AVERAGE 5.5
2026-08-09 11:26 pm 3.0 2.0 14.3SSW 2.3 5.3 WSW AVERAGE 5.8
2026-08-09 10:56 pm 3.0 2.0 15.4 S 2.6 5.3 WSW AVERAGE 5.6
2026-08-09 10:26 pm 3.3 2.0 14.3SSW 2.3 5.0 WSW AVERAGE 5.7
2026-08-09 09:56 pm 3.0 1.6 15.4 S 2.6 5.3 WSW AVERAGE 5.2
2026-08-09 09:26 pm 3.0 2.0 15.4 S 2.6 5.3 WSW AVERAGE 5.2
2026-08-09 08:56 pm 3.0 2.0 15.4SSW 2.6 4.3 W AVERAGE 5.3
2026-08-09 08:26 pm 3.3 2.0 14.3SSW 2.6 4.2 W AVERAGE 5.5
2026-08-09 07:56 pm 3.0 1.6 15.4 S 2.6 4.0 W AVERAGE 4.6
2026-08-09 07:26 pm 3.3 2.3 15.4SSW 2.6 3.9 W AVERAGE 5.7
2026-08-09 06:56 pm 3.0 1.6 15.4SSW 2.3 3.9 W AVERAGE 4.7
2026-08-09 06:26 pm 3.3 2.0 15.4 S 2.6 3.2 W AVERAGE 4.9
2026-08-09 05:56 pm 3.0 2.0 15.4SSW 2.3 3.6 W AVERAGE 5.1
2026-08-09 05:26 pm 3.0 2.0 15.4SSW 2.3 5.0 WSW AVERAGE 5.1
2026-08-09 04:56 pm 3.0 2.0 15.4SSW 2.0 5.0 W SWELL 5.8
2026-08-09 04:26 pm 3.0 2.3 15.4SSW 2.0 5.6 W SWELL 6.2
2026-08-09 03:56 pm 3.0 2.0 15.4 SW 2.0 5.6 W SWELL 6.0
2026-08-09 03:26 pm 3.3 2.3 15.4SSW 2.3 5.9 W SWELL 6.7
2026-08-09 02:56 pm 3.0 2.0 15.4SSW 2.3 5.9 W AVERAGE 5.9
2026-08-09 02:26 pm 3.0 2.0 15.4SSW 2.3 4.5 W AVERAGE 6.3
2026-08-09 01:56 pm 3.0 2.0 15.4SSW 2.3 5.3 W AVERAGE 6.4
2026-08-09 01:26 pm 3.0 2.0 15.4SSW 2.3 5.3 W AVERAGE 6.7
2026-08-09 12:56 pm 3.0 2.0 15.4SSW 2.3 5.6 W AVERAGE 6.6
2026-08-09 12:26 pm 3.0 2.3 15.4 S 2.3 5.6 W SWELL 7.2
2026-08-09 11:56 am 2.6 2.0 15.4SSW 2.0 5.0 W SWELL 7.0
2026-08-09 11:26 am 3.0 2.0 15.4SSW 2.0 5.9 W SWELL 7.4
2026-08-09 10:56 am 2.6 1.6 15.4SSW 2.0 5.6 WSW AVERAGE 6.9
2026-08-09 10:26 am 3.0 2.0 15.4SSW 2.3 5.6 WSW AVERAGE 7.0
2026-08-09 09:56 am 2.6 1.6 15.4 S 2.3 6.2 WSW AVERAGE 6.2
2026-08-09 09:26 am 3.3 2.3 15.4 S 2.3 5.3 WSW SWELL 7.6
2026-08-09 08:56 am 3.0 2.0 16.7SSW 2.3 6.2 WSW AVERAGE 6.9

Plot icon Plot of wave energy versus frequency (and period)