Surf Forecasts and Marine Weather - No Hype - Just the Facts!

It Looks Like the ENSO Change Starts Now! - Video Forecast HERE (7/20/25)

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 42020 Eileen
Longitude = 96.70W Latitude = 26.95N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)07/19
23:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 42020
23:00:00 (GMT) on 07/19
Sea Height:1.2 ft
Primary Swell Height: 1.2 ft
Primary Swell Period: 5.5 secs
Surf Height0.5 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)
07/1923:00:001.2 1.2 se5.5 secs0.0 se0.0 secs se secs0.5 -0.6 5.5
07/1922:00:001.1 0.9 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
07/1921:00:001.0 0.9 se5.5 secs0.1 se8.6 secs0.0 se 0.0secs0.4 -0.5 5.5
07/1920:00:001.0 1.0 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
07/1919:00:000.9 0.9 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
07/1918:00:000.9 0.9 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
07/1917:00:000.8 0.8 se5.5 secs0.0 se0.0 secs se secs0.4 -0.4 5.5
07/1916:00:000.9 0.9 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
07/1915:00:001.1 1.0 se5.5 secs0.0 se0.0 secs se secs0.5 -0.6 5.5
07/1914:00:000.9 0.8 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
07/1913:00:000.9 0.8 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
07/1912:00:000.8 0.8 se5.5 secs0.0 se0.0 secs se secs0.3 -0.4 5.5
07/1911:00:000.6 0.6 se5.5 secs0.0 se0.0 secs se secs0.2 -0.3 5.5
07/1910:00:000.6 0.5 se5.5 secs0.0 se0.0 secs se secs0.2 -0.3 5.5
07/1909:00:000.5 0.5 se5.5 secs0.0 se0.0 secs se secs0.2 -0.3 5.5
07/1908:00:000.4 0.4 se5.5 secs0.0 se0.0 secs se secs0.2 -0.2 5.5
07/1907:00:000.4 0.3 se5.5 secs0.0 se0.0 secs se secs0.2 -0.2 5.5
07/1906:00:000.3 0.3 se5.5 secs0.0 se0.0 secs se secs0.1 -0.2 5.5
07/1905:00:000.4 0.4 se5.5 secs0.0 se0.0 secs se secs0.2 -0.2 5.5
07/1904:00:000.3 0.3 se5.5 secs0.0 se0.0 secs se secs0.1 -0.2 5.5
07/1903:00:000.4 0.4 se5.5 secs0.0 se0.0 secs se secs0.2 -0.2 5.5
07/1902:00:000.3 0.3 se5.5 secs0.0 se0.0 secs se secs0.1 -0.1 5.5
07/1901:00:000.4 0.4 se5.5 secs0.0 se0.0 secs se secs0.2 -0.2 5.5
07/1900:00:000.4 0.3 se5.5 secs0.0 se0.0 secs se secs0.2 -0.2 5.5

 

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 42020
18:00:00 (GMT) on 07/26
Combined Sea Height:0.0 ft
Dominant Period:0.0 secs
Wind Speed: 13.7 kts
Wind Gust: 17.6 kts
Wind Direction:160 degrees
Barometric Pressure:1016.2 mbs
Air Temperature: 82.9 degrees
Water Temperature:81.9 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)
07/2618:00:000.00.013.717.61601016.282.981.9
07/2617:00:000.00.015.623.41601016.383.781.7
07/2616:00:000.00.013.721.41501016.782.981.7
07/2615:00:000.00.09.813.71701016.183.181.5
07/2614:00:000.00.013.715.61501015.982.281.5
07/2613:00:000.00.013.715.61601015.382.481.5
07/2612:00:000.00.09.811.71701014.282.481.7
07/2611:00:000.00.013.717.61801013.782.282.0
07/2610:00:000.00.011.715.61601013.782.882.6
07/2609:00:000.00.011.715.61501013.582.883.1
07/2608:00:000.00.011.715.61501013.882.983.5
07/2607:00:000.00.013.715.61601014.183.383.8
07/2606:00:000.00.013.715.61501014.382.884.2
07/2605:00:000.00.011.715.61501014.582.884.2
07/2604:00:000.00.011.713.71401014.582.984.4
07/2603:00:000.00.013.715.61401014.183.184.4
07/2602:00:000.00.011.713.71301013.782.984.6
07/2601:00:000.00.011.711.71201013.082.684.6
07/2600:00:000.00.07.87.81101012.681.584.6
07/2523:00:000.00.09.811.71101012.481.084.6
07/2522:00:000.00.09.811.71101012.732.032.0
07/2521:00:000.00.09.813.71301013.179.984.6
07/2520:00:000.00.011.713.71301014.279.084.6
07/2519:00:000.00.013.717.61401014.880.184.7

 

000040160 ___0.025215
.
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