Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Is the North Pacific Ready to Deliver? - Video HERE (9/20/26)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video
Google
Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
.

Buoy 46069 Santa Rosa
Longitude = 120.20W Latitude = 33.65N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)09/22
04:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46069
04:00:00 (GMT) on 09/22
Sea Height:3.3 ft
Primary Swell Height: 1.9 ft
Primary Swell Period: 16.3 secs
Surf Height2.1 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
09/2204:00:003.3 1.9 se16.3 secs1.2 se12.9 secs1.6 se 8.3secs2.1 -2.7 16.3
09/2203:00:003.5 2.0 se16.5 secs1.3 se12.9 secs1.5 se 7.8secs2.3 -3.0 16.5
09/2202:00:002.9 1.6 se16.4 secs1.3 se12.9 secs1.5 se 7.8secs1.8 -2.3 16.4
09/2201:00:003.0 1.6 se16.7 secs1.2 se12.8 secs0.6 se 20.0secs1.9 -2.4 16.7
09/2200:00:003.0 1.9 se16.7 secs1.3 se12.7 secs0.7 se 20.0secs2.3 -2.9 16.7
09/2123:00:003.0 1.7 se16.9 secs1.3 se12.7 secs0.7 se 20.0secs2.0 -2.6 16.9
09/2122:00:003.0 1.9 se16.9 secs1.3 se12.7 secs0.8 se 20.0secs2.3 -2.9 16.9
09/2121:00:003.1 1.9 se16.7 secs1.5 se8.3 secs1.0 se 12.6secs2.2 -2.8 16.7
09/2120:00:003.4 2.1 se16.8 secs1.4 se12.7 secs1.6 se 8.4secs2.5 -3.2 16.8
09/2119:00:003.4 1.4 se17.1 secs1.3 se12.6 secs1.9 se 8.4secs1.7 -2.2 17.1
09/2118:00:003.3 1.7 se17.1 secs1.3 se12.6 secs1.5 se 8.4secs2.1 -2.6 17.1
09/2117:00:003.5 1.6 se17.0 secs1.2 se12.6 secs1.8 se 8.3secs1.9 -2.4 17.0
09/2116:00:003.4 1.6 se16.5 secs1.2 se12.8 secs1.8 se 8.4secs1.8 -2.3 16.5
09/2115:00:003.3 1.5 se16.7 secs1.7 se8.4 secs1.1 se 12.7secs1.8 -2.3 16.7
09/2114:00:003.5 1.8 se17.0 secs2.0 se8.4 secs1.2 se 12.6secs2.1 -2.7 17.0
09/2113:00:003.4 1.6 se17.1 secs1.9 se8.3 secs1.2 se 12.6secs1.9 -2.4 17.1
09/2112:00:003.3 1.7 se17.1 secs1.3 se12.6 secs1.6 se 8.4secs2.1 -2.7 17.1
09/2111:00:003.3 1.9 se17.2 secs1.7 se8.4 secs1.0 se 12.8secs2.3 -2.9 17.2
09/2110:00:003.5 1.5 se16.7 secs2.1 se8.4 secs1.2 se 12.5secs1.7 -2.2 16.7
09/2109:00:003.3 1.6 se17.1 secs1.7 se8.3 secs1.0 se 12.8secs2.0 -2.5 17.1
09/2108:00:003.3 1.3 se16.8 secs1.2 se12.6 secs1.8 se 8.3secs1.5 -1.9 16.8
09/2107:00:003.3 1.5 se16.6 secs1.3 se12.8 secs2.0 se 8.3secs1.8 -2.3 16.6
09/2106:00:003.4 1.6 se14.7 secs1.9 se8.4 secs1.1 se 11.5secs1.6 -2.1 14.7
09/2105:00:003.3 1.4 se16.9 secs1.9 se8.3 secs1.2 se 12.6secs1.6 -2.1 16.9

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 46069
04:50:00 (GMT) on 09/22
Combined Sea Height:5.6 ft
Dominant Period:5.0 secs
Wind Speed: 17.6 kts
Wind Gust: 21.4 kts
Wind Direction:330 degrees
Barometric Pressure:1015.0 mbs
Air Temperature: 64.8 degrees
Water Temperature:69.4 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
09/2204:50:005.65.017.621.43301015.064.869.4
09/2203:50:005.26.017.621.43401014.665.369.6
09/2202:50:005.216.017.621.43201014.265.569.6
09/2201:50:004.916.015.619.53201014.065.769.6
09/2200:50:004.68.017.619.53201014.165.569.6
09/2123:50:004.68.015.619.53101014.265.769.4
09/2122:50:004.617.015.617.63101014.565.369.6
09/2120:50:004.617.013.715.63201015.365.169.4
09/2119:50:004.90.013.715.63201015.265.369.4
09/2118:50:005.28.013.717.63201016.365.369.4
09/2117:50:004.98.015.617.63201016.165.169.3
09/2116:50:004.917.013.717.63301015.864.968.9
09/2115:50:005.28.015.617.63301015.564.668.7
09/2114:50:004.98.015.617.63301015.264.432.0
09/2113:50:005.28.015.619.53301014.864.969.6
09/2112:50:005.68.015.617.63201014.665.169.6
09/2111:50:004.99.015.617.63301014.565.169.8
09/2110:50:005.68.015.619.53201014.464.970.0
09/2109:50:004.98.013.719.53201014.464.070.0
09/2108:50:005.28.015.617.63401014.563.969.8
09/2107:50:005.68.015.619.53301014.564.869.8
09/2106:50:005.28.015.617.63301014.665.369.6
09/2105:50:004.98.015.619.53201014.665.732.0
09/2104:50:005.28.013.715.63301014.566.069.6

 

000035282 ___0.026208
.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2026 STORMSURF - All Rights Reserved
This page cannot be duplicated, reused or framed in another window without express written permission.
But links are always welcome.
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Calculator