Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Ominous Sign as Cold Water Upwells in S. America - Watch the Video HERE (5/3/26)
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)05/07
03:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46084
03:00:00 (GMT) on 05/07
Sea Height:6.5 ft
Primary Swell Height: 4.5 ft
Primary Swell Period: 10.1 secs
Surf Height3.7 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)
05/0703:00:006.5 4.5 se10.1 secs2.0 se14.2 secs0.9 se 17.5secs3.7 -4.6 10.1
05/0702:00:007.0 5.0 se11.1 secs3.2 se7.8 secs1.6 se 15.2secs4.4 -5.5 11.1
05/0701:00:007.0 4.8 se11.0 secs3.5 se7.8 secs1.0 se 14.8secs4.2 -5.2 11.0
05/0700:00:007.8 6.0 se11.1 secs3.5 se7.9 secs1.4 se 15.9secs5.4 -6.7 11.1
05/0623:00:008.8 6.8 se11.2 secs3.4 se7.8 secs1.5 se 15.3secs6.1 -7.6 11.2
05/0622:00:009.1 7.1 se11.1 secs3.9 se7.8 secs1.4 se 15.2secs6.3 -7.9 11.1
05/0621:00:009.9 8.2 se11.3 secs3.5 se7.8 secs1.3 se 15.5secs7.4 -9.3 11.3
05/0620:00:0010.0 7.8 se11.3 secs3.7 se7.8 secs1.6 se 15.1secs7.1 -8.8 11.3
05/0619:00:0010.5 8.8 se11.3 secs1.9 se15.9 secs3.6 se 7.8secs8.0 -10.0 11.3
05/0618:00:009.3 7.0 se12.2 secs4.5 se8.4 secs0.6 se 16.7secs6.9 -8.6 12.2
05/0617:00:009.1 6.8 se12.3 secs4.3 se9.3 secs1.0 se 16.7secs6.7 -8.3 12.3
05/0616:00:009.0 7.4 se11.3 secs3.7 se7.9 secs1.9 se 15.0secs6.7 -8.3 11.3
05/0615:00:0010.0 8.0 se12.3 secs5.0 se9.2 secs0.8 se 16.7secs7.9 -9.8 12.3
05/0614:00:009.9 7.6 se12.3 secs4.8 se9.3 secs2.6 se 6.3secs7.4 -9.3 12.3
05/0613:00:0010.8 8.1 se12.5 secs5.6 se9.2 secs1.7 se 18.8secs8.1 -10.1 12.5
05/0612:00:009.6 6.9 se12.3 secs5.2 se9.3 secs0.9 se 16.7secs6.8 -8.5 12.3
05/0611:00:009.3 6.7 se12.5 secs4.7 se9.3 secs1.1 se 16.7secs6.7 -8.4 12.5
05/0610:00:0011.3 9.4 se12.5 secs4.8 se9.3 secs1.2 se 16.7secs9.4 -11.7 12.5
05/0609:00:0011.4 9.0 se12.3 secs4.0 se15.7 secs5.6 se 9.3secs8.9 -11.1 12.3
05/0608:00:0010.2 7.5 se12.4 secs5.3 se9.2 secs1.2 se 17.4secs7.4 -9.3 12.4
05/0607:00:009.4 7.3 se12.4 secs4.4 se9.2 secs1.4 se 17.4secs7.3 -9.1 12.4
05/0606:00:0010.2 8.5 se12.5 secs3.6 se9.2 secs1.8 se 16.7secs8.5 -10.6 12.5
05/0605:00:009.1 7.0 se12.5 secs4.3 se9.2 secs1.5 se 17.3secs7.0 -8.7 12.5
05/0604:00:0010.2 8.1 se12.4 secs5.1 se9.3 secs1.3 se 16.7secs8.1 -10.1 12.4

 

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
03:50:00 (GMT) on 05/07
Combined Sea Height:6.6 ft
Dominant Period:11.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:240 degrees
Barometric Pressure:1024.8 mbs
Air Temperature: 32.0 degrees
Water Temperature:46.9 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)
05/0703:50:006.611.09.811.72401024.832.046.9
05/0702:50:006.910.07.89.82701024.732.047.1
05/0701:50:007.511.07.811.72801024.832.047.1
05/0700:50:007.511.09.813.72401024.732.047.1
05/0623:50:007.511.09.813.72501024.832.046.9
05/0622:50:008.211.09.811.72501024.532.046.9
05/0621:50:008.211.011.713.72501024.132.046.9
05/0620:50:008.511.09.811.72501023.832.046.8
05/0619:50:008.511.09.811.72501023.332.046.6
05/0618:50:008.910.09.811.72501022.932.046.4
05/0617:50:008.511.07.811.72401022.532.046.4
05/0616:50:008.512.09.813.72701022.232.046.4
05/0615:50:007.911.09.811.72801022.032.046.4
05/0614:50:008.213.07.89.82501021.632.046.2
05/0613:50:009.211.011.713.72501021.232.046.2
05/0612:50:008.913.09.813.72301020.832.046.4
05/0611:50:008.912.011.715.62401020.532.046.4
05/0610:50:008.511.011.713.72501020.232.046.6
05/0609:50:008.512.011.713.72501019.932.046.6
05/0608:50:008.511.07.811.72301020.032.046.6
05/0607:50:008.211.09.811.72601019.532.046.6
05/0606:50:009.212.09.811.72501019.532.046.6
05/0605:50:009.211.07.811.72601019.432.046.8
05/0604:50:008.212.09.815.62401019.432.046.8

 

000016385 ___0.046057
.
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