Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Here We Go - The Return of Surf! - Video Forecast HERE (1/2/26)
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 51001 NW Hawaii
Longitude = 162.27W Latitude = 23.40N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)01/08
23:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
23:00:00 (GMT) on 01/08
Sea Height:5.8 ft
Primary Swell Height: 4.7 ft
Primary Swell Period: 12.6 secs
Surf Height4.4 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)
01/0823:00:005.8 4.7 se12.6 secs2.6 se9.1 secs1.1 se 5.9secs4.4 -5.0 12.6
01/0822:00:005.5 4.3 se12.7 secs2.7 se9.0 secs1.2 se 5.9secs4.1 -4.6 12.7
01/0821:00:005.7 4.4 se12.5 secs2.9 se9.1 secs0.5 se 16.7secs4.1 -4.6 12.5
01/0820:00:006.7 5.4 se12.6 secs3.2 se9.1 secs0.7 se 16.7secs5.1 -5.8 12.6
01/0819:00:005.9 4.5 se12.6 secs2.8 se9.1 secs0.8 se 17.4secs4.2 -4.8 12.6
01/0818:00:006.5 4.5 se12.5 secs3.9 se9.1 secs0.5 se 16.7secs4.2 -4.7 12.5
01/0817:00:006.4 4.9 se12.6 secs3.3 se9.1 secs1.5 se 5.9secs4.6 -5.2 12.6
01/0816:00:006.6 4.8 se12.7 secs3.2 se9.1 secs1.5 se 5.9secs4.6 -5.2 12.7
01/0815:00:006.8 5.3 se12.7 secs3.2 se9.1 secs1.6 se 6.0secs5.0 -5.7 12.7
01/0814:00:005.9 3.5 se12.6 secs3.8 se8.4 secs1.1 se 17.3secs3.3 -3.7 12.6
01/0813:00:006.2 4.4 se12.9 secs3.3 se9.1 secs0.5 se 16.7secs4.3 -4.8 12.9
01/0812:00:006.6 4.8 se12.7 secs3.6 se9.0 secs1.0 se 16.7secs4.6 -5.2 12.7
01/0811:00:006.5 4.3 se12.8 secs3.7 se9.2 secs0.8 se 16.7secs4.2 -4.7 12.8
01/0810:00:006.9 4.6 se13.9 secs3.7 se10.0 secs2.2 se 6.8secs4.7 -5.4 13.9
01/0809:00:006.4 4.4 se12.7 secs3.5 se9.1 secs0.6 se 16.7secs4.2 -4.7 12.7
01/0808:00:006.4 4.3 se12.7 secs3.4 se9.1 secs1.8 se 5.9secs4.1 -4.6 12.7
01/0807:00:006.3 3.9 se12.7 secs3.5 se9.2 secs1.0 se 16.7secs3.7 -4.2 12.7
01/0806:00:007.0 4.9 se12.6 secs3.6 se9.1 secs0.8 se 16.7secs4.6 -5.2 12.6
01/0805:00:006.3 3.8 se14.1 secs3.6 se10.0 secs2.2 se 6.8secs4.0 -4.5 14.1
01/0804:00:006.8 4.1 se12.8 secs3.9 se9.1 secs2.1 se 5.9secs3.9 -4.4 12.8
01/0803:00:006.9 4.6 se12.8 secs3.7 se9.1 secs1.1 se 16.7secs4.4 -5.0 12.8
01/0802:00:007.4 4.4 se12.6 secs4.4 se9.2 secs0.8 se 16.7secs4.1 -4.7 12.6
01/0801:00:007.7 5.1 se12.8 secs4.4 se9.2 secs0.8 se 16.7secs4.9 -5.6 12.8
01/0800:00:007.9 5.2 se12.8 secs4.9 se9.1 secs1.0 se 16.7secs5.0 -5.6 12.8

 

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 51001
23:00:00 (GMT) on 01/08
Combined Sea Height:6.9 ft
Dominant Period:0.0 secs
Wind Speed: 11.7 kts
Wind Gust: 13.7 kts
Wind Direction:310 degrees
Barometric Pressure:1013.7 mbs
Air Temperature: 74.5 degrees
Water Temperature:77.2 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)
01/0823:00:006.90.011.713.73101013.774.577.2
01/0822:00:007.20.09.811.73001014.575.777.2
01/0821:00:007.213.07.89.82601015.177.477.0
01/0820:00:007.50.07.811.72701015.477.476.8
01/0819:00:007.90.09.811.72501015.276.876.6
01/0818:00:008.20.09.811.72501015.076.676.6
01/0817:00:008.20.09.811.72401014.376.376.5
01/0816:00:007.50.09.813.72401013.976.376.6
01/0815:00:000.00.011.713.72301013.376.376.6
01/0814:00:008.20.011.713.72301013.275.976.8
01/0813:00:008.514.013.717.62301013.174.376.8
01/0812:00:007.90.017.621.42201013.973.677.2
01/0811:00:000.00.011.715.62001014.274.777.2
01/0810:00:008.214.03.95.81901014.673.477.2
01/0809:00:008.20.015.617.62001014.973.277.4
01/0808:00:008.20.011.715.61801014.775.977.4
01/0807:00:008.50.011.715.61701014.675.677.4
01/0806:00:008.90.011.715.61601014.376.677.2
01/0805:00:008.90.013.717.61601014.177.577.2
01/0804:00:009.20.013.717.61701013.677.477.0
01/0803:00:0010.50.013.717.61501013.277.077.2
01/0802:00:0010.50.015.619.51501012.877.277.2
01/0801:00:000.00.015.619.51501012.777.277.4
01/0800:00:0010.89.015.619.51401012.477.477.2

 

000107439 ___0.02471
.
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