Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Dare We Say El Nino Is Coupled With the Atmosphere? - Video HERE (6/14/26)
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 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)06/14
22:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
22:00:00 (GMT) on 06/14
Sea Height:5.5 ft
Primary Swell Height: 5.2 ft
Primary Swell Period: 18.4 secs
Surf Height7.2 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)
06/1422:00:005.5 5.2 se18.4 secs1.1 se12.9 secs1.0 se 7.2secs7.2 -8.2 18.4
06/1421:00:004.8 4.3 se18.3 secs1.6 se12.7 secs0.8 se 7.7secs5.9 -6.7 18.3
06/1420:00:004.3 3.9 se17.7 secs1.7 se12.8 secs0.9 se 7.7secs5.1 -5.8 17.7
06/1419:00:004.4 3.9 se18.5 secs2.8 se15.3 secs1.0 se 11.6secs5.4 -6.2 18.5
06/1418:00:005.1 4.7 se18.7 secs2.7 se15.4 secs1.0 se 11.5secs6.6 -7.5 18.7
06/1417:00:004.5 4.0 se19.0 secs2.9 se15.2 secs1.2 se 11.6secs5.7 -6.4 19.0
06/1416:00:004.2 3.5 se18.5 secs2.5 se15.1 secs1.4 se 11.7secs4.8 -5.5 18.5
06/1415:00:006.2 6.0 se19.1 secs3.5 se15.6 secs0.6 se 25.0secs8.6 -9.7 19.1
06/1414:00:004.5 4.0 se19.6 secs2.0 se14.8 secs1.2 se 11.7secs5.9 -6.6 19.6
06/1413:00:004.7 4.0 se19.2 secs2.7 se15.0 secs1.4 se 11.7secs5.8 -6.6 19.2
06/1412:00:004.1 3.4 se19.1 secs2.1 se14.9 secs1.2 se 11.6secs4.9 -5.5 19.1
06/1411:00:003.9 3.0 se19.9 secs2.0 se14.7 secs0.8 se 25.0secs4.5 -5.1 19.9
06/1410:00:005.9 5.4 se19.7 secs2.3 se14.8 secs0.6 se 25.0secs8.0 -9.1 19.7
06/1409:00:004.2 3.6 se20.0 secs1.9 se14.9 secs0.9 se 25.0secs5.4 -6.1 20.0
06/1408:00:004.2 3.4 se19.7 secs2.3 se14.7 secs0.8 se 25.0secs5.1 -5.7 19.7
06/1407:00:004.8 4.1 se21.2 secs1.3 se25.0 secs1.7 se 14.4secs6.6 -7.5 21.2
06/1406:00:005.0 4.4 se21.2 secs1.3 se25.0 secs1.6 se 14.6secs7.0 -7.9 21.2
06/1405:00:004.4 3.6 se21.3 secs3.7 se18.3 secs1.2 se 25.0secs5.8 -6.6 21.3
06/1404:00:004.7 3.8 se22.3 secs3.2 se18.3 secs1.7 se 14.2secs6.4 -7.3 22.3
06/1403:00:003.6 2.7 se20.6 secs1.0 se25.0 secs1.6 se 14.4secs4.2 -4.7 20.6
06/1402:00:004.5 3.7 se21.9 secs3.6 se18.1 secs1.9 se 25.0secs6.1 -6.9 21.9
06/1401:00:004.6 3.9 se21.9 secs3.7 se18.2 secs2.1 se 25.0secs6.5 -7.3 21.9
06/1400:00:003.7 2.9 se20.6 secs1.2 se25.0 secs1.9 se 14.5secs4.4 -5.0 20.6
06/1323:00:003.8 3.0 se21.1 secs2.6 se17.8 secs1.7 se 25.0secs4.7 -5.3 21.1

 

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 51002
22:50:00 (GMT) on 06/14
Combined Sea Height:5.6 ft
Dominant Period:19.0 secs
Wind Speed: 7.8 kts
Wind Gust: 9.8 kts
Wind Direction:050 degrees
Barometric Pressure:1014.4 mbs
Air Temperature: 78.3 degrees
Water Temperature:32.0 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)
06/1422:50:005.619.07.89.80501014.478.332.0
06/1421:50:004.319.07.89.80601015.078.332.0
06/1420:50:006.219.07.89.80701015.378.332.0
06/1419:50:004.919.07.811.70801015.478.332.0
06/1418:50:005.619.07.89.80701015.378.432.0
06/1417:50:005.919.07.89.80901014.977.932.0
06/1416:50:004.919.07.89.80801014.377.732.0
06/1415:50:005.219.09.811.70601013.877.732.0
06/1414:50:004.919.09.811.70701013.377.732.0
06/1413:50:005.619.09.811.70701013.177.732.0
06/1412:50:005.219.05.87.80401013.276.532.0
06/1411:50:005.219.015.623.40601013.675.632.0
06/1410:50:005.219.07.89.80601014.077.732.0
06/1409:50:004.919.03.95.81001014.477.232.0
06/1408:50:005.619.05.87.80801014.777.532.0
06/1407:50:005.619.09.811.70701014.677.932.0
06/1406:50:005.221.09.811.70801014.177.432.0
06/1405:50:005.221.013.715.60701013.676.832.0
06/1404:50:004.621.05.87.80501012.978.632.0
06/1403:50:004.321.05.87.80601012.578.632.0
06/1402:50:004.321.07.89.80701012.278.432.0
06/1401:50:004.621.07.89.80701012.478.632.0
06/1400:50:004.621.07.89.80801012.978.432.0
06/1323:50:004.321.05.87.80801013.378.432.0

 

000041203 ___0.02587
.
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