Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Massive Westerly Wind Burst Underway - Strong El Nino Developing! - Video HERE (6/28/26)
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)07/05
06:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51001
06:00:00 (GMT) on 07/05
Sea Height:4.7 ft
Primary Swell Height: 2 ft
Primary Swell Period: 14.5 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)
07/0506:00:004.7 2.0 se14.5 secs2.8 se8.4 secs0.0 se 0.0secs2.2 -2.5 14.5
07/0505:00:004.7 2.2 se14.2 secs2.8 se8.3 secs1.0 se 17.7secs2.3 -2.6 14.2
07/0504:00:004.4 1.9 se12.4 secs2.5 se9.1 secs0.8 se 16.7secs1.8 -2.0 12.4
07/0503:00:005.0 3.4 se8.5 secs2.0 se12.5 secs1.0 se 16.0secs2.2 -2.5 8.5
07/0502:00:004.8 1.9 se14.3 secs2.5 se10.0 secs2.1 se 6.7secs2.0 -2.3 14.3
07/0501:00:004.9 1.9 se14.4 secs3.1 se8.4 secs0.0 se 0.0secs2.1 -2.3 14.4
07/0500:00:004.8 1.8 se14.4 secs3.1 se8.4 secs0.0 se 0.0secs2.0 -2.2 14.4
07/0423:00:005.0 1.8 se14.6 secs2.3 se10.1 secs2.6 se 6.8secs2.0 -2.2 14.6
07/0422:00:004.6 2.1 se14.2 secs2.5 se9.0 secs1.1 se 17.5secs2.2 -2.5 14.2
07/0421:00:005.1 3.0 se9.9 secs1.9 se14.4 secs2.3 se 6.2secs2.2 -2.5 9.9
07/0420:00:004.9 1.8 se14.4 secs3.1 se7.7 secs1.7 se 11.3secs2.0 -2.2 14.4
07/0419:00:004.9 2.0 se14.1 secs2.9 se8.9 secs1.8 se 5.6secs2.1 -2.4 14.1
07/0418:00:005.3 2.0 se14.4 secs3.2 se8.4 secs0.0 se 0.0secs2.2 -2.5 14.4
07/0417:00:005.8 3.6 se8.4 secs2.4 se12.5 secs0.8 se 16.7secs2.2 -2.5 8.4
07/0416:00:005.2 3.3 se8.9 secs2.3 se12.5 secs1.9 se 5.6secs2.2 -2.5 8.9
07/0415:00:005.1 2.0 se14.6 secs3.2 se8.4 secs0.4 se 20.0secs2.2 -2.4 14.6
07/0414:00:005.2 3.5 se8.5 secs1.9 se12.6 secs0.6 se 16.7secs2.2 -2.5 8.5
07/0413:00:005.6 2.7 se11.4 secs3.6 se8.4 secs0.8 se 15.7secs2.3 -2.6 11.4
07/0412:00:005.1 2.1 se13.9 secs3.0 se9.0 secs2.0 se 5.9secs2.2 -2.4 13.9
07/0411:00:005.1 2.3 se14.1 secs3.3 se8.4 secs1.0 se 17.2secs2.4 -2.8 14.1
07/0410:00:004.9 2.3 se14.1 secs2.7 se9.9 secs1.1 se 18.7secs2.4 -2.8 14.1
07/0409:00:004.9 2.1 se14.2 secs3.1 se8.4 secs1.1 se 17.9secs2.2 -2.5 14.2
07/0408:00:004.7 2.2 se14.0 secs2.4 se10.0 secs0.9 se 17.7secs2.3 -2.6 14.0
07/0407:00:005.0 3.5 se8.5 secs1.9 se12.4 secs0.6 se 16.7secs2.2 -2.5 8.5

 

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
06:50:00 (GMT) on 07/05
Combined Sea Height:6.9 ft
Dominant Period:8.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:080 degrees
Barometric Pressure:1018.1 mbs
Air Temperature: 78.4 degrees
Water Temperature:79.5 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)
07/0506:50:006.98.015.619.50801018.178.479.5
07/0505:50:006.68.015.617.60701017.678.479.5
07/0504:50:007.29.013.717.60801017.078.679.5
07/0503:50:007.98.015.617.60801016.878.879.5
07/0502:50:007.29.015.617.60801016.778.879.5
07/0501:50:007.99.015.619.50801017.078.879.5
07/0500:50:006.99.015.617.60801017.278.679.5
07/0423:50:007.29.015.617.60801017.578.679.5
07/0422:50:007.29.015.619.50801017.978.479.5
07/0421:50:007.28.017.621.40801017.978.379.5
07/0420:50:007.99.015.621.40701018.077.479.5
07/0419:50:007.27.019.523.40801017.877.979.3
07/0418:50:008.50.017.621.40801017.732.079.3
07/0417:50:007.99.017.621.40801017.278.379.3
07/0416:50:000.00.017.621.40801016.678.179.3
07/0415:50:007.98.017.619.50801016.377.979.3
07/0414:50:008.29.015.619.51001016.177.979.5
07/0413:50:007.98.017.621.40901016.076.679.5
07/0412:50:007.58.017.621.40901016.076.879.5
07/0411:50:007.99.015.621.40701016.476.579.5
07/0410:50:007.29.013.715.61001016.976.879.5
07/0409:50:007.59.015.619.50901017.375.979.5
07/0408:50:007.58.017.619.50701017.777.579.5
07/0407:50:006.99.017.621.40701017.378.679.5

 

000108482 ___0.029362
.
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