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)06/23
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 06/23
Sea Height:3.8 ft
Primary Swell Height: 1.8 ft
Primary Swell Period: 14.6 secs
Surf Height2 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)
06/2323:00:003.8 1.8 se14.6 secs2.3 se9.9 secs1.4 se 6.3secs2.0 -2.3 14.6
06/2322:00:003.9 1.9 se14.6 secs2.5 se9.9 secs1.4 se 6.7secs2.1 -2.3 14.6
06/2321:00:004.1 1.9 se14.5 secs2.2 se10.0 secs1.8 se 6.8secs2.0 -2.3 14.5
06/2320:00:004.0 2.5 se10.0 secs1.6 se14.4 secs1.6 se 6.7secs1.9 -2.1 10.0
06/2319:00:004.1 2.0 se14.6 secs2.5 se10.0 secs1.6 se 6.7secs2.2 -2.5 14.6
06/2318:00:004.4 2.9 se9.9 secs1.5 se14.4 secs0.8 se 17.4secs2.2 -2.5 9.9
06/2317:00:004.5 3.0 se9.9 secs2.0 se14.6 secs1.6 se 6.8secs2.2 -2.5 9.9
06/2316:00:004.2 2.2 se14.6 secs2.5 se10.0 secs1.5 se 6.7secs2.4 -2.7 14.6
06/2315:00:004.3 3.0 se10.0 secs1.8 se14.5 secs1.5 se 6.7secs2.2 -2.5 10.0
06/2314:00:004.2 2.4 se14.8 secs2.3 se11.0 secs1.8 se 7.8secs2.7 -3.1 14.8
06/2313:00:004.0 2.3 se12.5 secs1.5 se15.6 secs2.4 se 9.1secs2.1 -2.4 12.5
06/2312:00:004.4 2.0 se14.5 secs2.8 se10.0 secs1.3 se 17.7secs2.2 -2.5 14.5
06/2311:00:004.3 2.5 se14.7 secs2.3 se11.2 secs2.2 se 7.7secs2.7 -3.1 14.7
06/2310:00:004.1 2.2 se14.3 secs2.2 se11.3 secs2.0 se 7.8secs2.3 -2.7 14.3
06/2309:00:004.1 2.4 se12.3 secs1.7 se16.2 secs2.0 se 9.2secs2.2 -2.5 12.3
06/2308:00:004.2 2.0 se14.5 secs2.3 se11.1 secs1.3 se 17.5secs2.1 -2.4 14.5
06/2307:00:004.3 2.0 se16.3 secs2.0 se12.7 secs2.3 se 9.1secs2.4 -2.7 16.3
06/2306:00:004.5 2.6 se14.6 secs2.3 se11.2 secs2.2 se 7.8secs2.8 -3.2 14.6
06/2305:00:004.1 2.3 se14.4 secs1.4 se17.6 secs2.1 se 11.4secs2.5 -2.9 14.4
06/2304:00:004.3 2.2 se14.3 secs2.2 se11.3 secs2.1 se 7.7secs2.4 -2.7 14.3
06/2303:00:004.1 1.7 se14.5 secs2.0 se11.1 secs1.1 se 17.6secs1.9 -2.1 14.5
06/2302:00:004.3 2.2 se14.3 secs2.4 se11.3 secs1.4 se 18.4secs2.4 -2.7 14.3
06/2301:00:004.6 2.2 se14.5 secs2.2 se11.2 secs1.3 se 17.6secs2.4 -2.7 14.5
06/2300:00:004.6 2.2 se14.4 secs3.1 se7.8 secs2.1 se 11.2secs2.4 -2.7 14.4

 

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 51001
23:50:00 (GMT) on 06/23
Combined Sea Height:5.6 ft
Dominant Period:9.0 secs
Wind Speed: 13.7 kts
Wind Gust: 15.6 kts
Wind Direction:090 degrees
Barometric Pressure:1017.1 mbs
Air Temperature: 79.9 degrees
Water Temperature:80.6 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)
06/2323:50:005.69.013.715.60901017.179.980.6
06/2322:50:005.99.013.715.60901017.580.180.4
06/2321:50:005.98.011.715.60901017.679.580.4
06/2320:50:005.69.07.89.81001017.977.080.4
06/2319:50:005.68.017.623.40901017.978.380.4
06/2318:50:005.99.011.713.71001017.379.380.4
06/2317:50:006.210.09.811.70801016.879.580.4
06/2316:50:005.99.09.813.70801016.478.380.2
06/2315:50:006.29.09.811.70901016.078.680.2
06/2314:50:005.68.011.713.71001015.878.480.4
06/2313:50:005.210.09.813.70901015.579.279.9
06/2312:50:005.29.09.813.70901015.779.279.9
06/2311:50:005.28.011.713.70901015.979.280.1
06/2310:50:005.210.09.811.70901016.279.280.1
06/2309:50:005.28.09.811.70801016.679.380.2
06/2308:50:005.210.011.715.60601016.779.280.2
06/2307:50:005.68.09.811.70601016.578.880.4
06/2306:50:005.610.07.89.80501016.177.980.6
06/2305:50:006.28.03.95.80201015.675.480.4
06/2304:50:005.98.013.715.60401015.175.680.8
06/2303:50:005.67.09.813.70901014.777.781.0
06/2302:50:006.28.09.811.70301014.479.381.3
06/2301:50:005.98.011.713.70301014.579.981.5
06/2300:50:006.28.07.89.80401014.979.981.3

 

000108248 ___0.034337
.
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