Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino Forecast Go Crazy - But What's Occurring Now? - Video HERE (5/31/26)
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 42040 Mobile South
Longitude = 88.20W Latitude = 29.21N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)06/04
00:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 42040
00:00:00 (GMT) on 06/04
Sea Height:7 ft
Primary Swell Height: 5.5 ft
Primary Swell Period: 7.7 secs
Surf Height3.4 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)
06/0400:00:007.0 5.5 se7.7 secs0.0 se0.0 secs se secs3.4 -4.2 7.7
06/0323:00:006.3 4.5 se7.6 secs0.3 se11.1 secs0.0 se 0.0secs2.7 -3.4 7.6
06/0322:00:005.8 4.4 se7.2 secs0.0 se0.0 secs se secs2.5 -3.2 7.2
06/0321:00:005.3 4.1 se7.1 secs0.0 se0.0 secs se secs2.4 -3.0 7.1
06/0320:00:004.7 3.9 se6.7 secs0.0 se0.0 secs se secs2.1 -2.7 6.7
06/0319:00:004.6 3.6 se6.7 secs0.3 se10.0 secs0.0 se 0.0secs1.9 -2.4 6.7
06/0318:00:004.0 3.1 se5.9 secs0.2 se9.1 secs0.0 se 0.0secs1.5 -1.8 5.9
06/0317:00:003.0 2.7 se5.5 secs0.0 se0.0 secs se secs1.2 -1.5 5.5
06/0316:00:001.4 1.3 se5.5 secs0.0 se0.0 secs se secs0.6 -0.7 5.5
06/0315:00:001.1 0.9 se5.5 secs0.2 se8.6 secs0.0 se 0.0secs0.4 -0.5 5.5
06/0314:00:000.9 0.5 se7.1 secs0.0 se0.0 secs se secs0.3 -0.4 7.1
06/0313:00:000.8 0.6 se7.1 secs0.0 se0.0 secs se secs0.3 -0.4 7.1
06/0312:00:000.7 0.4 se7.7 secs0.0 se0.0 secs se secs0.2 -0.3 7.7
06/0311:00:000.7 0.4 se7.7 secs0.0 se0.0 secs se secs0.3 -0.3 7.7
06/0310:00:000.6 0.5 se5.6 secs0.2 se8.7 secs0.0 se 0.0secs0.2 -0.3 5.6
06/0309:00:000.8 0.4 se7.7 secs0.0 se0.0 secs se secs0.3 -0.3 7.7
06/0308:00:000.7 0.5 se7.2 secs0.0 se0.0 secs se secs0.3 -0.3 7.2
06/0307:00:000.6 0.4 se7.1 secs0.0 se0.0 secs se secs0.2 -0.3 7.1
06/0306:00:000.6 0.4 se6.3 secs0.0 se0.0 secs se secs0.2 -0.3 6.3
06/0305:00:000.6 0.4 se7.2 secs0.0 se0.0 secs se secs0.2 -0.3 7.2
06/0304:00:000.6 0.4 se7.1 secs0.0 se0.0 secs se secs0.2 -0.3 7.1
06/0303:00:000.7 0.4 se7.2 secs0.0 se0.0 secs se secs0.3 -0.3 7.2
06/0302:00:000.8 0.5 se6.7 secs0.0 se0.0 secs se secs0.3 -0.3 6.7
06/0301:00:000.9 0.6 se5.5 secs0.2 se8.6 secs0.0 se 0.0secs0.3 -0.4 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 42040
00:50:00 (GMT) on 06/04
Combined Sea Height:7.5 ft
Dominant Period:7.0 secs
Wind Speed: 23.4 kts
Wind Gust: 29.2 kts
Wind Direction:090 degrees
Barometric Pressure:1017.8 mbs
Air Temperature: 32.0 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)
06/0400:50:007.57.023.429.20901017.832.032.0
06/0323:50:006.97.023.429.20901017.232.032.0
06/0322:50:006.97.023.427.30801017.232.032.0
06/0321:50:006.28.023.429.20801017.432.032.0
06/0320:50:005.67.021.427.30801017.232.032.0
06/0319:50:005.97.019.523.40901017.832.032.0
06/0318:50:004.97.019.523.40901018.132.032.0
06/0317:50:004.96.017.621.40801017.932.032.0
06/0316:50:004.35.021.425.40701018.032.032.0
06/0315:50:003.65.017.621.40801018.232.032.0
06/0314:50:002.65.017.623.40901018.032.032.0
06/0313:50:002.04.013.715.60701018.432.032.0
06/0312:50:002.04.09.811.70901017.632.032.0
06/0311:50:001.63.05.813.71201017.532.032.0
06/0310:50:001.35.013.717.60701016.432.032.0
06/0309:50:001.35.05.85.80801016.132.032.0
06/0308:50:001.64.07.89.80801015.632.032.0
06/0307:50:001.64.05.87.81001015.632.032.0
06/0306:50:001.33.03.95.80701016.232.032.0
06/0305:50:001.34.09.813.70201016.832.032.0
06/0304:50:001.35.011.715.63501017.332.032.0
06/0303:50:001.35.05.87.82501017.732.032.0
06/0302:50:001.35.07.811.72101017.132.032.0
06/0301:50:001.65.09.811.71901016.432.032.0

 

000050871 ___0.027113
.
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