Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Is This El Nino Poised to Surpass the '97 Event? - Video HERE (8/2/26)
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)08/11
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 08/11
Sea Height:4.9 ft
Primary Swell Height: 3.1 ft
Primary Swell Period: 12.7 secs
Surf Height2.7 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)
08/1104:00:004.9 3.1 se12.7 secs2.7 se9.2 secs0.7 se 17.3secs2.7 -3.5 12.7
08/1103:00:004.4 3.1 se9.9 secs1.8 se14.1 secs0.7 se 17.9secs2.1 -2.8 9.9
08/1102:00:004.0 2.2 se14.2 secs2.4 se11.2 secs1.0 se 17.9secs2.1 -2.7 14.2
08/1101:00:004.3 2.9 se11.0 secs1.8 se14.0 secs2.0 se 7.9secs2.2 -2.8 11.0
08/1100:00:004.0 2.8 se10.9 secs1.7 se14.3 secs0.9 se 18.0secs2.1 -2.7 10.9
08/1023:00:004.3 2.4 se14.4 secs2.7 se11.1 secs1.7 se 7.8secs2.4 -3.1 14.4
08/1022:00:003.8 2.1 se14.2 secs2.3 se11.1 secs1.0 se 18.0secs2.1 -2.7 14.2
08/1021:00:004.1 2.3 se12.5 secs2.5 se9.2 secs1.5 se 16.0secs2.0 -2.5 12.5
08/1020:00:004.5 2.9 se12.6 secs2.0 se15.7 secs2.7 se 9.3secs2.5 -3.3 12.6
08/1019:00:004.0 2.7 se12.7 secs2.0 se9.3 secs0.8 se 17.8secs2.4 -3.1 12.7
08/1018:00:004.0 2.4 se12.6 secs2.4 se9.2 secs0.7 se 17.3secs2.1 -2.7 12.6
08/1017:00:003.8 2.1 se14.2 secs2.2 se11.1 secs2.0 se 7.7secs2.1 -2.6 14.2
08/1016:00:004.0 2.5 se12.6 secs2.3 se9.2 secs0.8 se 17.4secs2.2 -2.8 12.6
08/1015:00:003.5 2.1 se14.1 secs2.0 se10.1 secs0.7 se 17.7secs2.1 -2.7 14.1
08/1014:00:003.6 2.4 se14.3 secs1.7 se10.0 secs1.3 se 6.7secs2.4 -3.0 14.3
08/1013:00:003.8 2.1 se14.3 secs2.4 se10.0 secs0.9 se 17.4secs2.1 -2.7 14.3
08/1012:00:003.9 2.2 se14.3 secs2.2 se9.9 secs0.8 se 17.4secs2.2 -2.9 14.3
08/1011:00:003.4 1.7 se14.3 secs2.4 se8.4 secs0.1 se 20.0secs1.7 -2.2 14.3
08/1010:00:002.9 1.7 se14.3 secs1.8 se9.0 secs0.7 se 5.9secs1.7 -2.2 14.3
08/1009:00:003.2 1.9 se14.6 secs1.7 se10.0 secs1.1 se 6.7secs1.9 -2.5 14.6
08/1008:00:002.9 2.0 se14.4 secs0.9 se17.4 secs1.4 se 10.0secs2.0 -2.6 14.4
08/1007:00:002.9 2.0 se14.3 secs1.4 se10.0 secs0.9 se 6.7secs2.0 -2.6 14.3
08/1006:00:003.1 2.3 se14.5 secs1.5 se11.5 secs1.4 se 8.3secs2.3 -3.0 14.5
08/1005:00:003.0 2.2 se14.7 secs1.3 se11.4 secs1.2 se 7.7secs2.3 -2.9 14.7

 

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 08/11
Combined Sea Height:5.9 ft
Dominant Period:9.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:290 degrees
Barometric Pressure:1015.4 mbs
Air Temperature: 65.5 degrees
Water Temperature:32.0 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)
08/1104:50:005.99.05.87.82901015.465.532.0
08/1103:50:005.99.07.89.83101014.465.370.2
08/1102:50:005.99.09.811.73001013.765.870.2
08/1101:50:005.29.07.811.72901013.566.670.0
08/1100:50:005.910.07.89.82901013.666.469.6
08/1023:50:005.210.09.811.72901013.565.769.8
08/1022:50:005.210.07.89.82701013.964.969.8
08/1021:50:005.610.05.87.82601014.864.469.8
08/1020:50:005.69.05.87.82201015.264.269.3
08/1019:50:005.210.03.95.82201015.463.732.0
08/1018:50:004.60.05.85.82101015.863.969.1
08/1017:50:004.99.03.97.82201015.764.468.9
08/1016:50:004.910.03.95.82001015.064.668.7
08/1015:50:004.310.03.93.92201014.564.868.7
08/1014:50:004.915.01.93.92201014.264.868.5
08/1013:50:004.98.01.93.92001013.764.668.5
08/1012:50:004.98.03.95.83501012.864.668.5
08/1011:50:004.69.01.91.91401012.964.668.5
08/1010:50:004.38.00.01.90001013.164.468.7
08/1009:50:004.68.01.93.90301013.164.468.7
08/1008:50:003.915.03.95.83401013.064.269.1
08/1007:50:003.98.05.89.83201013.364.269.3
08/1006:50:003.611.05.87.83101013.664.269.1
08/1005:50:003.614.07.89.83001013.564.068.9

 

000034978 ___0.026944
.
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