Surf Forecasts and Marine Weather - No Hype - Just the Facts!
And Here We Go - Long Awaited Atmospheric Change Happening! - Video Forecast HERE (11/16/25)
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)11/21
20:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46069
20:00:00 (GMT) on 11/21
Sea Height:12.2 ft
Primary Swell Height: 10.9 ft
Primary Swell Period: 14.8 secs
Surf Height11.3 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)
11/2120:00:0012.2 10.9 se14.8 secs6.6 se11.6 secs1.2 se 20.0secs11.3 -14.5 14.8
11/2119:00:0012.2 10.2 se14.6 secs7.7 se11.5 secs2.0 se 20.0secs10.5 -13.5 14.6
11/2118:00:0013.0 11.2 se15.9 secs5.4 se11.5 secs2.1 se 20.0secs12.5 -16.1 15.9
11/2117:00:0010.5 8.4 se14.5 secs6.5 se11.4 secs1.2 se 20.0secs8.5 -11.0 14.5
11/2116:00:008.5 5.8 se14.6 secs5.3 se11.2 secs2.9 se 7.8secs5.9 -7.6 14.6
11/2115:00:007.3 4.3 se16.6 secs4.6 se12.6 secs3.7 se 9.2secs5.0 -6.4 16.6
11/2114:00:006.5 3.2 se16.0 secs3.7 se12.7 secs3.8 se 9.3secs3.6 -4.6 16.0
11/2113:00:006.1 3.0 se14.2 secs3.3 se10.0 secs1.3 se 17.9secs3.0 -3.9 14.2
11/2112:00:005.5 2.3 se14.3 secs3.5 se9.1 secs1.4 se 17.9secs2.3 -3.0 14.3
11/2111:00:005.7 2.1 se14.5 secs3.2 se9.1 secs1.3 se 17.6secs2.2 -2.8 14.5
11/2110:00:005.6 2.1 se15.9 secs2.5 se12.8 secs3.0 se 9.1secs2.4 -3.0 15.9
11/2109:00:005.7 3.7 se9.2 secs2.0 se14.7 secs2.2 se 5.9secs2.4 -3.0 9.2
11/2108:00:005.1 3.0 se10.0 secs1.9 se14.6 secs2.2 se 6.7secs2.1 -2.7 10.0
11/2107:00:005.7 2.5 se15.9 secs3.6 se10.0 secs2.0 se 6.7secs2.8 -3.6 15.9
11/2106:00:006.1 4.7 se10.1 secs1.9 se14.8 secs1.8 se 6.7secs3.3 -4.3 10.1
11/2105:00:005.5 4.1 se10.1 secs1.8 se14.4 secs2.0 se 6.7secs2.9 -3.7 10.1
11/2104:00:005.3 3.4 se10.0 secs2.1 se14.5 secs2.2 se 6.8secs2.4 -3.1 10.0
11/2103:00:004.2 1.9 se15.1 secs2.3 se10.1 secs1.9 se 6.3secs2.0 -2.6 15.1
11/2102:00:004.1 2.1 se14.9 secs2.3 se7.7 secs1.2 se 11.4secs2.1 -2.8 14.9
11/2101:00:003.4 1.8 se15.0 secs1.2 se11.3 secs1.9 se 5.9secs1.9 -2.4 15.0
11/2100:00:003.1 2.1 se16.2 secs1.6 se13.0 secs1.3 se 8.4secs2.3 -3.0 16.2
11/2023:00:002.8 1.9 se14.7 secs1.5 se11.3 secs1.1 se 7.8secs2.0 -2.5 14.7
11/2022:00:003.0 2.0 se14.8 secs1.7 se11.2 secs1.2 se 7.8secs2.0 -2.6 14.8
11/2021:00:002.7 1.6 se14.8 secs1.5 se11.1 secs1.1 se 7.8secs1.7 -2.1 14.8

 

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
20:00:00 (GMT) on 11/21
Combined Sea Height:11.8 ft
Dominant Period:16.0 secs
Wind Speed: 15.6 kts
Wind Gust: 21.4 kts
Wind Direction:070 degrees
Barometric Pressure:1011.3 mbs
Air Temperature: 32.0 degrees
Water Temperature:61.7 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)
11/2120:00:0011.816.015.621.40701011.332.061.7
11/2119:00:0012.116.015.623.40701011.432.061.7
11/2118:00:000.00.015.623.40701012.032.061.7
11/2117:00:0012.515.09.815.60601012.132.061.7
11/2116:00:0011.216.07.811.70601012.032.061.7
11/2115:00:0010.29.05.87.80201011.132.061.5
11/2114:00:000.00.09.811.73101010.332.061.5
11/2113:00:008.20.013.717.63201009.732.061.5
11/2112:00:000.00.015.619.53201009.432.061.7
11/2111:00:000.00.017.621.43201009.332.061.7
11/2110:00:008.20.019.523.43201009.632.061.7
11/2109:00:008.50.019.525.43201009.932.061.7
11/2108:00:000.00.023.429.23201010.232.061.9
11/2107:00:008.910.023.427.33101010.132.061.9
11/2106:00:008.90.021.427.33101010.132.061.7
11/2105:00:008.511.017.621.43401010.732.061.7
11/2104:00:007.50.025.431.23601010.732.061.9
11/2103:00:000.00.017.621.40201009.932.061.9
11/2102:00:006.97.019.525.40301010.032.061.9
11/2101:00:006.60.019.525.40301009.232.062.1
11/2100:00:000.00.09.813.70301010.132.032.0
11/2023:00:000.00.07.89.80401010.732.062.1
11/2022:00:000.00.07.811.70801011.332.062.1
11/2021:00:004.315.011.717.61301011.232.062.1

 

000034007 ___0.02692
.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2025 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