Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino Model Surges Again - Are We at the Tipping Point? - Video HERE (6/21/26)
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)06/25
01:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
01:00:00 (GMT) on 06/25
Sea Height:4.5 ft
Primary Swell Height: 2.1 ft
Primary Swell Period: 13.8 secs
Surf Height2.2 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)
06/2501:00:004.5 2.1 se13.8 secs3.1 se7.7 secs0.6 se 17.6secs2.2 -2.5 13.8
06/2500:00:004.5 2.1 se14.0 secs2.8 se7.6 secs0.9 se 17.6secs2.2 -2.4 14.0
06/2423:00:004.4 1.8 se13.9 secs2.9 se7.1 secs0.0 se 0.0secs1.8 -2.1 13.9
06/2422:00:004.5 2.1 se14.0 secs2.7 se7.8 secs0.8 se 17.5secs2.2 -2.5 14.0
06/2421:00:005.0 2.3 se14.0 secs3.1 se7.6 secs0.8 se 17.8secs2.4 -2.8 14.0
06/2420:00:004.5 1.9 se14.1 secs2.8 se7.7 secs0.8 se 17.6secs2.0 -2.3 14.1
06/2419:00:004.9 2.0 se14.0 secs3.3 se7.6 secs0.0 se 0.0secs2.1 -2.4 14.0
06/2418:00:004.1 1.7 se14.0 secs2.5 se7.6 secs0.5 se 17.5secs1.8 -2.0 14.0
06/2417:00:004.8 1.8 se14.0 secs3.4 se7.2 secs0.0 se 0.0secs1.9 -2.1 14.0
06/2416:00:004.3 1.8 se14.1 secs2.5 se7.8 secs0.0 se 0.0secs1.9 -2.2 14.1
06/2415:00:004.4 1.8 se12.8 secs2.6 se7.1 secs0.4 se 16.7secs1.8 -2.0 12.8
06/2414:00:004.3 1.8 se14.1 secs2.5 se6.6 secs1.3 se 9.9secs1.9 -2.1 14.1
06/2413:00:003.4 1.4 se14.4 secs1.7 se7.7 secs1.2 se 11.3secs1.5 -1.7 14.4
06/2412:00:003.8 1.9 se14.3 secs2.0 se7.1 secs0.0 se 0.0secs2.1 -2.3 14.3
06/2411:00:004.0 2.1 se14.4 secs1.5 se11.1 secs1.9 se 7.1secs2.2 -2.5 14.4
06/2410:00:003.8 1.9 se14.6 secs1.4 se11.2 secs2.1 se 6.2secs2.0 -2.3 14.6
06/2409:00:003.9 2.1 se14.3 secs1.7 se10.0 secs1.8 se 6.7secs2.3 -2.6 14.3
06/2408:00:004.1 2.2 se14.4 secs1.7 se10.0 secs2.1 se 6.2secs2.4 -2.7 14.4
06/2407:00:003.6 1.7 se14.5 secs1.8 se10.0 secs1.7 se 5.9secs1.9 -2.1 14.5
06/2406:00:003.7 1.6 se14.5 secs2.0 se9.0 secs1.7 se 5.9secs1.8 -2.0 14.5
06/2405:00:004.1 2.2 se14.6 secs1.9 se9.9 secs2.1 se 5.9secs2.4 -2.7 14.6
06/2404:00:003.9 2.0 se14.6 secs2.0 se9.9 secs1.5 se 6.7secs2.2 -2.5 14.6
06/2403:00:003.9 2.4 se14.8 secs1.6 se11.2 secs1.5 se 7.8secs2.6 -3.0 14.8
06/2402:00:003.8 1.9 se14.3 secs2.0 se9.9 secs0.7 se 17.4secs2.0 -2.3 14.3

 

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
01:50:00 (GMT) on 06/25
Combined Sea Height:6.2 ft
Dominant Period:8.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:060 degrees
Barometric Pressure:1017.2 mbs
Air Temperature: 77.0 degrees
Water Temperature:79.7 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)
06/2501:50:006.28.09.811.70601017.277.079.7
06/2500:50:006.67.017.619.50601017.975.779.9
06/2423:50:006.67.019.523.40701018.277.279.9
06/2422:50:006.98.013.715.60701018.478.679.7
06/2421:50:007.28.013.717.60801018.779.279.9
06/2420:50:007.27.013.717.61001018.678.679.7
06/2419:50:007.20.015.619.50901018.878.679.7
06/2418:50:006.67.013.717.61001018.677.779.7
06/2417:50:007.28.015.619.50901018.478.479.7
06/2416:50:006.97.015.621.40901017.977.979.7
06/2415:50:007.27.019.523.41001017.477.279.5
06/2414:50:006.66.017.621.40801017.079.079.5
06/2413:50:006.66.019.523.40801016.979.279.7
06/2412:50:005.97.017.623.40801016.879.579.7
06/2411:50:000.00.017.623.40801017.079.379.9
06/2410:50:005.914.017.621.40701017.878.879.9
06/2409:50:005.615.019.525.40701018.579.080.1
06/2408:50:005.66.017.619.50701018.779.580.1
06/2407:50:005.915.015.619.50601018.479.580.1
06/2406:50:005.96.015.619.50801017.979.780.2
06/2405:50:006.26.015.619.50701017.379.780.2
06/2404:50:005.99.015.619.50701016.779.980.4
06/2403:50:005.99.015.617.60801016.380.180.6
06/2402:50:005.99.015.617.60801016.480.180.6

 

000108257 ___0.027771
.
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