Station 46028 (LLNR 275) - CAPE SAN MARTIN - 55NM West NW of Morro Bay, CA Image indicating link to RSS feed of recent meteorological observations for station 46028


Conditions at 46028 as of
(8:20 am PST)
1620 GMT on 02/21/2026:
     

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 - Wind Direction Wind Direction (WDIR):SSE ( 150 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9.7 kts
5-day plot - Wind Gust Wind Gust (GST): 15.5 kts
5-day plot - Wave Height Wave Height (WVHT): 4.3 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 11 sec
5-day plot - Average Wave Period Average Period (APD): 7.0 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): NW ( 322 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.09 in
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 11.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 11.7 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (PST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
8:19 am 11.7 kts-
Previous observations
TIME
(PST)
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
2026-02-21 08:10 amSSE 9.7 13.6 4.3-7.0 NW30.09-------
2026-02-21 08:00 amSSE 9.7 13.6----30.09+0.01------
2026-02-21 07:50 amSSE 9.7 13.6 4.3 107.0 NW30.09-------
2026-02-21 07:40 amSSE 9.7 13.6----30.09-------
2026-02-21 07:30 amSSE 9.7 13.6----30.09-------
2026-02-21 07:20 amSSE 9.7 11.7 4.3 116.9 NW30.09-------
2026-02-21 07:10 amSSE 9.7 11.7----30.09-------
2026-02-21 07:00 amSSE 7.8 11.7----30.09+0.01------
2026-02-21 06:50 amSSE 7.8 11.7 4.6 106.9 NW30.09-------
2026-02-21 06:40 amSSE 7.8 11.7----30.09-------
2026-02-21 06:30 am S 7.8 11.7----30.09-------
2026-02-21 06:20 amSSE 7.8 11.7 5.2 117.1 NW30.09-------
2026-02-21 06:10 amSSE 7.8 11.7 5.2-7.1 NW30.08-------
2026-02-21 06:00 amSSE 7.8 11.7----30.08+0.00------
2026-02-21 05:50 am SE 7.8 9.7 4.9 106.8 NW30.07-------
2026-02-21 05:40 am SE 5.8 9.7 4.9-6.8 NW30.07-------
2026-02-21 05:30 am SE 5.8 7.8----30.07-------
2026-02-21 05:20 am SE 5.8 9.7 4.9 107.0 NW30.07-------
2026-02-21 05:10 amSSE 5.8 9.7 4.9-7.0 NW30.07-------
2026-02-21 05:00 am S 5.8 7.8----30.08+0.00------
2026-02-21 04:50 am S 5.8 9.7 5.2 107.0 NW30.08-------
2026-02-21 04:40 am S 5.8 9.7 5.2-7.0 NW30.08-------
2026-02-21 04:30 am S 7.8 9.7----30.08-------
2026-02-21 04:20 am S 5.8 9.7 6.2 107.3 NW30.08-------
2026-02-21 04:10 am S 5.8 7.8----30.08-------
2026-02-21 04:00 am S 5.8 9.7----30.07-0.01------
2026-02-21 03:50 amSSE 5.8 9.7 5.9 117.3 NW30.08-------
2026-02-21 03:40 am SE 5.8 7.8----30.07-------
2026-02-21 03:30 amSSE 5.8 9.7----30.07-------
2026-02-21 03:20 am SE 5.8 9.7 6.9 117.6 NW30.06-------
2026-02-21 03:10 amSSE 3.9 7.8----30.07-------
2026-02-21 03:00 am SE 5.8 9.7----30.07-0.01------
2026-02-21 02:50 am SE 3.9 7.8 6.6 117.4 NW30.07-------
2026-02-21 02:40 am SE 5.8 7.8----30.07-------
2026-02-21 02:30 am SE 3.9 7.8----30.07-------
2026-02-21 02:20 am SE 3.9 7.8 6.9 117.7 NW30.07-------
2026-02-21 02:10 amSSE 3.9 9.7 6.9-7.7 NW30.08-------
2026-02-21 02:00 amSSE 3.9 5.8----30.08+0.00------
2026-02-21 01:50 amSSE 1.9 5.8 6.9 117.7 NW30.08-------
2026-02-21 01:40 amSSE 1.9 5.8----30.09-------
2026-02-21 01:30 amSSE 1.9 5.8----30.09-------
2026-02-21 01:20 amSSE 1.9 5.8 6.9 117.8 NW30.09-------
2026-02-21 01:10 am- 0.0 3.9 6.9-7.8 NW30.08-------
2026-02-21 01:00 am S 1.9 3.9----30.08+0.00------
2026-02-21 12:50 am- 0.0 3.9 7.2 118.0 NW30.08-------
2026-02-21 12:40 amSSW 1.9 3.9----30.09-------
2026-02-21 12:30 am- 0.0 3.9----30.08-------
2026-02-21 12:20 am- 0.0 1.9 6.6 117.8 NW30.08-------
2026-02-21 12:10 amSSW 1.9 3.9 6.6-7.8 NW30.08-------
2026-02-21 12:00 am SW 1.9 3.9----30.08+0.01------
2026-02-20 11:50 pm- 0.0 3.9 7.2 108.0 NW30.08-------
2026-02-20 11:40 pm- 0.0 3.9 7.2-8.0 NW30.08-------
2026-02-20 11:30 pm- 0.0 1.9----30.08-------
2026-02-20 11:20 pm- 0.0 1.9 7.2 118.0 NW30.07-------
2026-02-20 11:10 pm- 0.0 1.9 7.2-8.0 NW30.07-------
2026-02-20 11:00 pm- 0.0 1.9----30.07+0.01------
2026-02-20 10:50 pm- 0.0 1.9 7.2 118.0 NW30.07-------
2026-02-20 10:40 pm- 0.0 1.9----30.07-------
2026-02-20 10:30 pm- 0.0 1.9----30.07-------
2026-02-20 10:20 pm- 0.0 1.9 7.9 118.3 NW30.07-------
2026-02-20 10:10 pm- 0.0 1.9----30.08-------
2026-02-20 10:00 pm- 0.0 1.9----30.08+0.03------
2026-02-20 09:50 pm- 0.0 1.9 6.9 118.0 NW30.07-------
2026-02-20 09:40 pmNNW 1.9 5.8----30.07-------
2026-02-20 09:30 pmNNW 3.9 5.8----30.07-------
2026-02-20 09:20 pmNNW 1.9 5.8 7.2 108.2 NW30.07-------
2026-02-20 09:10 pm N 1.9 5.8 7.2-8.2 NW30.07-------
2026-02-20 09:00 pmNNE 1.9 1.9----30.07+0.04------
2026-02-20 08:50 pm N 1.9 3.9 8.2 118.5 NW30.07-------
2026-02-20 08:40 pm NW 1.9 3.9 8.2-8.5 NW30.07-------
2026-02-20 08:30 pmNNW 1.9 5.8----30.07-------
2026-02-20 08:20 pmNNW 1.9 5.8 7.2 118.2 NW30.07-------
2026-02-20 08:10 pmNNW 3.9 5.8 7.2-8.2 NW30.06-------
2026-02-20 08:00 pm N 3.9 5.8----30.06+0.04------
2026-02-20 07:50 pm N 3.9 5.8 8.2 118.6 NW30.06-------
2026-02-20 07:40 pmNNW 3.9 5.8 8.2-8.6 NW30.06-------
2026-02-20 07:30 pmNNW 3.9 7.8----30.06-------
2026-02-20 07:20 pmNNW 3.9 5.8 7.5 118.0 NW30.06-------
2026-02-20 07:10 pm N 3.9 7.8 7.5-8.0 NW30.05-------
2026-02-20 07:00 pmNNW 3.9 7.8----30.05+0.02------
2026-02-20 06:50 pmNNW 3.9 7.8 7.5 118.0 NW30.05-------
2026-02-20 06:40 pm NW 3.9 7.8 7.5-8.0 NW30.04-------
2026-02-20 06:30 pm NW 1.9 5.8----30.04-------
2026-02-20 06:20 pmNNW 3.9 7.8 8.2 118.2 NW30.04-------
2026-02-20 06:10 pm NW 3.9 7.8 8.2-8.2 NW30.04-------
2026-02-20 06:00 pm NW 3.9 7.8----30.03+0.00------
2026-02-20 05:50 pmNNW 3.9 7.8 8.2 117.8 NW30.03-------
2026-02-20 05:40 pmNNW 5.8 9.7----30.03-------
2026-02-20 05:30 pmNNW 3.9 7.8----30.02-------
2026-02-20 05:20 pmNNW 5.8 7.8 8.9 118.3 NW30.03-------
2026-02-20 05:10 pmNNW 5.8 9.7 8.9-8.3 NW30.03-------
2026-02-20 05:00 pmNNW 5.8 9.7----30.03+0.00------
2026-02-20 04:50 pmWNW 5.8 7.8 9.2 118.6 NW30.03-------
2026-02-20 04:40 pm NW 5.8 7.8 9.2-8.6 NW30.03-------
2026-02-20 04:30 pmNNW 5.8 9.7----30.03-------
2026-02-20 04:20 pm NW 5.8 9.7 9.5 118.5 NW30.03-------
2026-02-20 04:10 pm NW 5.8 11.7----30.03-------
2026-02-20 04:00 pmWNW 5.8 9.7----30.03+0.00------
2026-02-20 03:50 pmWNW 7.8 9.7 8.9 128.4 NW30.03-------
2026-02-20 03:40 pmWNW 7.8 9.7----30.03-------
2026-02-20 03:30 pmWNW 7.8 11.7 8.9-8.4 NW30.03-------
2026-02-20 03:20 pm NW 7.8 11.7 9.2 118.6 NW30.03-------
2026-02-20 03:10 pmWNW 5.8 9.7 9.2-8.6 NW30.03-------
2026-02-20 03:00 pmWNW 5.8 9.7----30.03-0.01------
2026-02-20 02:50 pmWNW 5.8 9.7 8.9 128.4 NW30.03-------
2026-02-20 02:40 pm NW 5.8 9.7----30.03-------
2026-02-20 02:30 pmWNW 5.8 9.7----30.03-------
2026-02-20 02:20 pm NW 5.8 9.7 8.5 117.9 NW30.03-------
2026-02-20 02:10 pm NW 5.8 9.7----30.03-------
2026-02-20 02:00 pm NW 3.9 9.7----30.03-0.03------
2026-02-20 01:50 pm NW 7.8 9.7 9.2 118.5 NW30.03-------
2026-02-20 01:40 pm NW 7.8 9.7----30.03-------
2026-02-20 01:30 pm NW 5.8 9.7----30.03-------
2026-02-20 01:20 pm NW 5.8 9.7 9.5 128.5 NW30.03-------
2026-02-20 01:10 pm NW 5.8 9.7 9.5-8.5 NW30.02-------
2026-02-20 01:00 pmNNW 5.8 9.7----30.03-0.02------
2026-02-20 12:50 pmNNW 5.8 9.7 9.5 128.4 NW30.03-------
2026-02-20 12:40 pmNNW 5.8 9.7----30.03-------
2026-02-20 12:30 pmNNW 5.8 9.7----30.03-------
2026-02-20 12:20 pmNNW 5.8 9.7 9.8 128.5 NW30.04-------
2026-02-20 12:10 pmNNW 5.8 11.7 9.8-8.5 NW30.04-------
2026-02-20 12:00 pmNNW 5.8 9.7----30.04+0.00------
2026-02-20 11:50 am N 5.8 9.7 9.8 128.4 NW30.05-------
2026-02-20 11:40 am N 5.8 9.7----30.05-------
2026-02-20 11:30 am N 7.8 11.7----30.05-------
2026-02-20 11:20 am N 7.8 11.7 9.8 128.2 NW30.06-------
2026-02-20 11:10 amNNE 7.8 11.7 9.8-8.2 NW30.06-------
2026-02-20 11:00 am N 7.8 11.7----30.05+0.03------
2026-02-20 10:50 am N 7.8 11.7 10.2 128.3 NW30.05-------
2026-02-20 10:40 am N 9.7 11.7----30.05-------
2026-02-20 10:30 am N 9.7 13.6----30.05-------
2026-02-20 10:20 amNNE 9.7 13.6 11.5 128.7 NW30.05-------
2026-02-20 10:10 am N 9.7 13.6 11.5-8.7 NW30.05-------
2026-02-20 10:00 am N 9.7 13.6----30.05+0.04------
2026-02-20 09:50 am N 7.8 11.7 11.8 128.7 NW30.04-------
2026-02-20 09:40 am N 7.8 11.7----30.04-------
2026-02-20 09:30 am N 7.8 13.6----30.04-------
2026-02-20 09:20 am N 9.7 11.7 10.8 128.0 NW30.04-------
2026-02-20 09:10 am N 9.7 13.6----30.04-------
2026-02-20 09:00 am N 11.7 15.5----30.04+0.04------
2026-02-20 08:50 am N 11.7 15.5 10.8 128.0 NW30.03-------
2026-02-20 08:40 am N 9.7 13.6 10.8-8.0 NW30.03-------
2026-02-20 08:30 am N 9.7 13.6----30.03-------
2026-02-20 08:20 amNNE 9.7 13.6 12.1 128.1 NW30.02-------
2026-02-20 08:10 am N 7.8 11.7 12.1-8.1 NW30.02-------
2026-02-20 08:00 am N 11.7 15.5----30.02+0.04------
2026-02-20 07:50 am N 9.7 13.6 11.8 127.8 NW30.02-------

Wave Summary
for 46028 as of (8:10 am PST)
1610 GMT on 02/21/2026:

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): 4.3 ft
5-day plot - Swell Height Swell Height (SwH): 3.9 ft
5-day plot - Swell Period Swell Period (SwP): 10.8 sec
5-day plot - Swell Direction Swell Direction (SwD): NW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 4.8 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): 7.0 sec
Previous observations
TIME
(PST)
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
2026-02-21 07:40 am 4.3 3.9 10.0 NW 1.0 4.2 WNW SWELL 7.0
2026-02-21 07:10 am 4.3 3.9 10.8 NW 1.3 3.8 WNW SWELL 6.9
2026-02-21 06:40 am 4.6 4.3 10.0 NW 1.0 3.2 W SWELL 6.9
2026-02-21 06:10 am 5.2 4.9 10.8 NW 1.0 3.6 WNW SWELL 7.1
2026-02-21 05:40 am 4.9 4.6 10.0 NW 1.0 4.0 WNW SWELL 6.8
2026-02-21 05:10 am 4.9 4.6 10.0 NW 1.3 4.0 WNW SWELL 7.0
2026-02-21 04:40 am 5.2 5.2 10.0 NW 1.0 3.6 WNW SWELL 7.0
2026-02-21 04:10 am 6.2 5.9 10.0 NW 1.0 3.6 WNW SWELL 7.3
2026-02-21 03:40 am 5.9 5.9 10.8 NW 1.3 4.0 W SWELL 7.3
2026-02-21 03:10 am 6.9 6.9 10.8 NW 1.0 3.4 WNW SWELL 7.6
2026-02-21 02:40 am 6.6 6.2 10.8 NW 1.0 3.8 WNW SWELL 7.4
2026-02-21 02:10 am 6.9 6.9 10.8 NW 1.0 3.8 WNW SWELL 7.7
2026-02-21 01:40 am 6.9 6.9 10.8 NW 1.3 4.0 WNW SWELL 7.7
2026-02-21 01:10 am 6.9 6.9 10.8 NW 1.0 3.8 WNW SWELL 7.8
2026-02-21 12:40 am 7.2 7.2 10.8 NW 1.0 3.4 W SWELL 8.0
2026-02-21 12:10 am 6.6 6.6 10.8 NW 1.0 4.0 WNW SWELL 7.8
2026-02-20 11:40 pm 7.2 7.2 10.0 NW 1.0 3.6 W AVERAGE 8.0
2026-02-20 11:10 pm 7.2 7.2 10.8 NW 1.0 3.7 W SWELL 8.0
2026-02-20 10:40 pm 7.2 6.9 10.8 NW 1.0 4.0 WNW SWELL 8.0
2026-02-20 10:10 pm 7.9 7.5 11.4 NW 1.0 4.0 WNW SWELL 8.3
2026-02-20 09:40 pm 6.9 6.9 11.4 NW 1.0 4.0 NW SWELL 8.0
2026-02-20 09:10 pm 7.2 6.9 10.0 NW 1.0 3.8 NW AVERAGE 8.2
2026-02-20 08:40 pm 8.2 8.2 11.4 NW 1.0 4.0 WNW SWELL 8.5
2026-02-20 08:10 pm 7.2 7.2 11.4 NW 1.0 4.0 WNW SWELL 8.2
2026-02-20 07:40 pm 8.2 8.2 11.4 NW 1.0 3.6 WNW SWELL 8.6
2026-02-20 07:10 pm 7.5 7.5 11.4 NW 1.3 3.7 WNW SWELL 8.0
2026-02-20 06:40 pm 7.5 7.5 11.4 NW 1.3 3.6 WNW SWELL 8.0
2026-02-20 06:10 pm 8.2 8.2 11.4 NW 1.3 4.0 WNW SWELL 8.2
2026-02-20 05:40 pm 8.2 7.9 11.4 NW 1.3 3.7 WNW SWELL 7.8
2026-02-20 05:10 pm 8.9 8.9 11.4 NW 1.3 3.7 WNW SWELL 8.3
2026-02-20 04:40 pm 9.2 8.9 11.4 NW 1.3 4.0 NW SWELL 8.6
2026-02-20 04:10 pm 9.5 9.2 11.4 NW 1.3 4.0 WNW SWELL 8.5
2026-02-20 03:40 pm 8.9 8.9 12.1 NW 1.3 3.6 NW SWELL 8.4
2026-02-20 03:10 pm 9.2 9.2 11.4 NW 1.3 3.7 NW SWELL 8.6
2026-02-20 02:40 pm 8.9 8.9 12.1 NW 1.3 4.0 NW SWELL 8.4
2026-02-20 02:10 pm 8.5 8.5 11.4 NW 1.3 4.0 NW SWELL 7.9
2026-02-20 01:40 pm 9.2 9.2 11.4 NW 1.3 3.6 NW SWELL 8.5
2026-02-20 01:10 pm 9.5 9.2 12.1 NW 1.3 4.0 NW SWELL 8.5
2026-02-20 12:40 pm 9.5 9.5 12.1 NW 1.6 3.6 WNW SWELL 8.4
2026-02-20 12:10 pm 9.8 9.8 12.1 NW 1.3 3.4 NW SWELL 8.5
2026-02-20 11:40 am 9.8 9.5 12.1 NW 1.3 4.0 WNW SWELL 8.4
2026-02-20 11:10 am 9.8 9.8 12.1 NW 1.6 4.2 WNW SWELL 8.2
2026-02-20 10:40 am 10.2 9.8 12.1 NW 2.0 4.2 WNW SWELL 8.3
2026-02-20 10:10 am 11.5 11.2 12.1 NW 2.3 4.0 NW SWELL 8.7
2026-02-20 09:40 am 11.8 11.5 12.1 NW 1.6 4.0 NW SWELL 8.7
2026-02-20 09:10 am 10.8 10.5 12.1 NW 2.6 4.3 NW SWELL 8.0
2026-02-20 08:40 am 10.8 10.5 12.1 NW 2.6 4.5 NW SWELL 8.0
2026-02-20 08:10 am 12.1 11.8 12.1 NW 2.3 3.8 NW SWELL 8.1

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