Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Is the NPac Telling Us Anything Meaningful About El Nino? - Video HERE (10/11/26)
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)10/13
21:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46069
21:00:00 (GMT) on 10/13
Sea Height:7 ft
Primary Swell Height: 5.8 ft
Primary Swell Period: 17 secs
Surf Height6.9 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)
10/1321:00:007.0 5.8 se17.0 secs2.6 se20.0 secs3.2 se 12.9secs6.9 -8.9 17.0
10/1320:00:006.9 5.3 se16.5 secs4.0 se12.9 secs1.8 se 20.0secs6.2 -7.9 16.5
10/1319:00:007.1 5.7 se16.4 secs4.3 se13.0 secs1.8 se 20.0secs6.5 -8.4 16.4
10/1318:00:006.3 4.4 se16.4 secs3.6 se12.8 secs2.8 se 9.3secs5.0 -6.5 16.4
10/1317:00:006.6 5.0 se16.6 secs3.4 se12.9 secs1.7 se 20.0secs5.8 -7.4 16.6
10/1316:00:006.5 5.0 se16.6 secs3.6 se13.0 secs1.9 se 20.0secs5.9 -7.5 16.6
10/1315:00:007.5 6.0 se16.7 secs3.8 se12.8 secs2.1 se 20.0secs7.0 -9.0 16.7
10/1314:00:006.6 5.4 se17.1 secs3.0 se12.8 secs2.4 se 9.2secs6.5 -8.3 17.1
10/1313:00:006.3 4.5 se16.9 secs3.6 se12.6 secs2.0 se 20.6secs5.3 -6.9 16.9
10/1312:00:007.0 5.5 se16.9 secs2.6 se20.6 secs3.8 se 12.8secs6.5 -8.3 16.9
10/1311:00:006.5 4.6 se16.7 secs4.0 se12.5 secs1.6 se 20.0secs5.4 -6.9 16.7
10/1310:00:006.5 5.1 se17.0 secs2.5 se20.0 secs3.7 se 12.7secs6.0 -7.7 17.0
10/1309:00:006.2 5.0 se16.7 secs3.6 se12.9 secs2.1 se 20.0secs5.9 -7.6 16.7
10/1308:00:006.2 4.7 se16.9 secs3.5 se12.6 secs2.1 se 20.0secs5.5 -7.1 16.9
10/1307:00:006.0 4.2 se16.8 secs3.6 se12.7 secs1.9 se 20.0secs4.9 -6.3 16.8
10/1306:00:006.8 4.7 se17.1 secs4.3 se12.6 secs2.4 se 9.2secs5.6 -7.2 17.1
10/1305:00:006.8 4.8 se17.0 secs3.7 se12.6 secs2.3 se 20.0secs5.7 -7.4 17.0
10/1304:00:007.3 4.8 se17.2 secs4.3 se12.4 secs2.9 se 9.2secs5.8 -7.4 17.2
10/1303:00:007.7 4.7 se17.2 secs5.0 se12.4 secs3.6 se 9.3secs5.7 -7.3 17.2
10/1302:00:008.1 4.9 se16.9 secs5.6 se12.4 secs2.5 se 20.0secs5.8 -7.5 16.9
10/1301:00:008.4 5.6 se17.0 secs5.6 se12.5 secs3.0 se 20.6secs6.6 -8.5 17.0
10/1300:00:008.3 5.2 se17.1 secs5.5 se12.4 secs3.3 se 9.2secs6.2 -8.0 17.1
10/1223:00:007.3 4.7 se16.8 secs4.6 se12.7 secs2.4 se 20.0secs5.5 -7.0 16.8
10/1222:00:007.2 5.1 se17.1 secs4.7 se12.6 secs2.7 se 9.2secs6.0 -7.8 17.1

 

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
21:50:00 (GMT) on 10/13
Combined Sea Height:7.9 ft
Dominant Period:16.0 secs
Wind Speed: 15.6 kts
Wind Gust: 17.6 kts
Wind Direction:330 degrees
Barometric Pressure:1016.1 mbs
Air Temperature: 66.7 degrees
Water Temperature:70.9 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)
10/1321:50:007.916.015.617.63301016.166.770.9
10/1320:50:008.916.013.717.63301016.566.670.5
10/1319:50:008.916.013.717.63401017.166.270.5
10/1318:50:009.217.015.617.63401017.465.870.7
10/1317:50:008.216.015.617.63401017.265.770.5
10/1316:50:008.217.015.619.53401017.465.570.3
10/1315:50:008.217.013.717.63401016.765.870.3
10/1314:50:007.917.015.619.53301016.165.170.5
10/1313:50:008.217.013.717.63401015.865.170.7
10/1312:50:007.517.013.717.63401015.465.371.1
10/1311:50:007.917.013.717.63501014.765.171.1
10/1310:50:007.917.015.619.53501014.965.171.1
10/1309:50:007.517.015.619.53501015.165.170.9
10/1308:50:007.517.013.717.63501015.364.970.7
10/1307:50:007.50.011.713.73501015.564.670.5
10/1306:50:007.20.09.813.73401015.464.670.5
10/1305:50:008.917.09.811.73401015.364.270.5
10/1304:50:008.217.09.813.73501014.864.470.7
10/1303:50:009.819.09.811.73601014.364.670.9
10/1302:50:009.511.09.813.73301013.864.971.1
10/1301:50:009.211.07.811.73401013.564.871.2
10/1300:50:009.511.07.811.72901013.264.971.4
10/1223:50:008.917.07.811.73101013.465.171.4
10/1222:50:009.219.07.811.73201013.464.871.4

 

000035494 ___0.023674
.
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