Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Forget the Models - How Do We Compare to Past Super El Ninos! - Watch the Video HERE (4/26/26)
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 46084 Sitka Sound
Longitude = 136.16W Latitude = 56.59N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)04/29
12:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
12:00:00 (GMT) on 04/29
Sea Height:8.4 ft
Primary Swell Height: 7.3 ft
Primary Swell Period: 12.7 secs
Surf Height7.4 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)
04/2912:00:008.4 7.3 se12.7 secs2.9 se9.2 secs1.5 se 16.7secs7.4 -9.3 12.7
04/2911:00:009.1 7.9 se12.6 secs3.0 se9.2 secs1.6 se 17.4secs8.0 -10.0 12.6
04/2910:00:009.2 8.2 se12.6 secs3.0 se9.2 secs1.3 se 16.7secs8.2 -10.3 12.6
04/2909:00:008.1 6.9 se12.6 secs1.5 se16.7 secs2.6 se 9.3secs6.9 -8.7 12.6
04/2908:00:008.5 6.8 se12.8 secs3.8 se9.2 secs1.4 se 17.4secs7.0 -8.7 12.8
04/2907:00:009.5 8.0 se12.7 secs3.5 se9.2 secs1.7 se 17.3secs8.2 -10.2 12.7
04/2906:00:008.0 6.4 se12.8 secs3.3 se9.1 secs0.7 se 16.7secs6.6 -8.2 12.8
04/2905:00:008.6 7.0 se12.8 secs3.9 se9.3 secs1.2 se 17.4secs7.2 -9.0 12.8
04/2904:00:009.9 7.7 se14.0 secs5.1 se10.3 secs2.1 se 6.7secs8.6 -10.8 14.0
04/2903:00:009.7 7.6 se14.0 secs5.1 se10.3 secs2.4 se 7.1secs8.6 -10.7 14.0
04/2902:00:008.8 6.8 se14.5 secs4.9 se11.3 secs2.6 se 7.7secs7.9 -9.9 14.5
04/2901:00:009.9 8.0 se14.3 secs5.2 se10.3 secs2.0 se 7.2secs9.1 -11.4 14.3
04/2900:00:009.8 7.7 se14.4 secs6.5 se11.3 secs1.9 se 7.8secs8.9 -11.1 14.4
04/2823:00:008.0 6.4 se14.3 secs3.7 se10.4 secs2.0 se 7.1secs7.4 -9.2 14.3
04/2822:00:007.9 6.4 se14.4 secs4.0 se10.4 secs1.5 se 7.2secs7.3 -9.2 14.4
04/2821:00:008.6 7.2 se14.8 secs4.3 se11.4 secs2.1 se 7.8secs8.6 -10.7 14.8
04/2820:00:008.2 7.2 se14.7 secs4.3 se11.4 secs1.8 se 7.7secs8.5 -10.6 14.7
04/2819:00:008.9 7.4 se15.8 secs4.0 se11.4 secs2.2 se 7.8secs9.3 -11.6 15.8
04/2818:00:008.4 6.6 se15.8 secs4.4 se11.3 secs2.1 se 7.8secs8.3 -10.4 15.8
04/2817:00:008.7 6.6 se16.2 secs6.1 se12.7 secs2.9 se 9.2secs8.5 -10.6 16.2
04/2816:00:008.7 7.1 se15.9 secs6.0 se12.9 secs2.4 se 9.3secs9.1 -11.4 15.9
04/2815:00:008.7 7.5 se16.3 secs4.8 se13.0 secs1.5 se 20.0secs9.8 -12.2 16.3
04/2814:00:006.5 5.3 se16.6 secs3.1 se12.6 secs1.4 se 20.0secs7.0 -8.8 16.6
04/2813:00:005.6 4.0 se16.9 secs3.0 se12.4 secs1.4 se 20.0secs5.4 -6.8 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 46084
12:50:00 (GMT) on 04/29
Combined Sea Height:6.6 ft
Dominant Period:14.0 secs
Wind Speed: 11.7 kts
Wind Gust: 13.7 kts
Wind Direction:150 degrees
Barometric Pressure:1023.4 mbs
Air Temperature: 32.0 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)
04/2912:50:006.614.011.713.71501023.432.032.0
04/2911:50:007.214.09.811.71501023.832.045.0
04/2910:50:007.213.09.811.71401024.132.045.1
04/2909:50:007.214.07.89.81401024.332.045.1
04/2908:50:007.214.07.89.81501024.632.045.1
04/2907:50:007.213.07.89.81501024.732.045.1
04/2906:50:007.513.07.89.81601024.932.045.1
04/2905:50:007.914.07.89.81601025.032.045.1
04/2904:50:007.213.07.89.81601025.032.045.0
04/2903:50:008.214.07.811.71701024.932.045.1
04/2902:50:006.914.09.811.71701024.932.045.1
04/2901:50:007.515.09.813.71601024.732.045.1
04/2900:50:007.213.09.811.71601024.832.045.1
04/2823:50:007.915.011.715.61601024.832.045.0
04/2822:50:006.615.011.713.71601024.832.045.1
04/2821:50:006.216.011.715.61501024.532.045.3
04/2820:50:006.916.011.715.61401024.232.045.1
04/2819:50:007.216.011.713.71501024.032.045.1
04/2818:50:006.916.09.813.71501023.732.045.1
04/2817:50:007.516.09.811.71601023.632.045.1
04/2816:50:007.216.09.811.71701023.332.045.1
04/2815:50:006.616.09.811.71601023.432.045.1
04/2814:50:005.616.07.89.81601023.232.045.0
04/2813:50:005.216.05.87.81701022.932.045.0

 

000016352 ___0.028964
.
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