Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Finally - The North Pacific to Get Active! - Video Forecast HERE (2/1/26)
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)02/09
01:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 42040
01:00:00 (GMT) on 02/09
Sea Height:0.8 ft
Primary Swell Height: 0.8 ft
Primary Swell Period: 5.5 secs
Surf Height0.3 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)
02/0901:00:000.8 0.8 se5.5 secs0.2 se9.0 secs0.0 se 0.0secs0.3 -0.4 5.5
02/0900:00:000.9 0.8 se5.6 secs0.2 se9.1 secs0.0 se 0.0secs0.3 -0.4 5.6
02/0823:00:000.9 0.8 se5.5 secs0.2 se9.1 secs0.0 se 0.0secs0.3 -0.4 5.5
02/0822:00:000.8 0.7 se5.5 secs0.2 se9.0 secs0.0 se 0.0secs0.3 -0.4 5.5
02/0821:00:000.9 0.8 se5.5 secs0.2 se9.2 secs0.0 se 0.0secs0.3 -0.4 5.5
02/0820:00:001.2 1.1 se5.5 secs0.2 se8.5 secs0.0 se 0.0secs0.5 -0.6 5.5
02/0819:00:001.0 1.0 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
02/0818:00:001.2 1.1 se5.5 secs0.1 se8.7 secs0.0 se 0.0secs0.5 -0.6 5.5
02/0817:00:001.2 1.1 se5.5 secs0.1 se9.2 secs0.0 se 0.0secs0.5 -0.6 5.5
02/0816:00:001.2 1.2 se5.5 secs0.2 se9.0 secs0.0 se 0.0secs0.5 -0.6 5.5
02/0815:00:001.0 0.9 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
02/0814:00:001.3 1.2 se5.5 secs0.1 se9.1 secs0.0 se 0.0secs0.5 -0.7 5.5
02/0813:00:001.3 1.2 se5.5 secs0.0 se0.0 secs se secs0.5 -0.7 5.5
02/0812:00:001.4 1.3 se5.5 secs0.1 se9.1 secs0.0 se 0.0secs0.6 -0.7 5.5
02/0811:00:001.4 1.2 se5.5 secs0.0 se0.0 secs se secs0.5 -0.7 5.5
02/0810:00:001.1 0.9 se5.6 secs0.1 se9.1 secs0.0 se 0.0secs0.4 -0.5 5.6
02/0809:00:001.1 1.0 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
02/0808:00:001.1 0.9 se5.5 secs0.0 se0.0 secs se secs0.4 -0.5 5.5
02/0807:00:001.0 0.8 se5.9 secs0.1 se9.1 secs0.0 se 0.0secs0.4 -0.5 5.9
02/0806:00:001.0 0.7 se5.5 secs0.0 se0.0 secs se secs0.3 -0.4 5.5
02/0805:00:000.9 0.7 se6.3 secs0.1 se10.0 secs0.0 se 0.0secs0.4 -0.5 6.3
02/0804:00:001.0 0.8 se6.3 secs0.0 se0.0 secs se secs0.4 -0.5 6.3
02/0803:00:001.1 0.9 se6.3 secs0.2 se10.0 secs0.0 se 0.0secs0.4 -0.6 6.3
02/0802:00:001.2 0.8 se6.7 secs0.1 se9.9 secs0.0 se 0.0secs0.4 -0.5 6.7

 

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
01:50:00 (GMT) on 02/09
Combined Sea Height:1.6 ft
Dominant Period:5.0 secs
Wind Speed: 5.8 kts
Wind Gust: 7.8 kts
Wind Direction:120 degrees
Barometric Pressure:1025.3 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)
02/0901:50:001.65.05.87.81201025.332.032.0
02/0900:50:001.65.03.95.80501025.332.032.0
02/0823:50:001.65.00.01.90001025.332.032.0
02/0822:50:001.65.01.91.92801025.232.032.0
02/0821:50:001.65.01.93.92301024.832.032.0
02/0820:50:002.05.03.95.82101024.732.032.0
02/0819:50:002.05.03.97.81901025.132.032.0
02/0818:50:002.35.03.95.81601025.832.032.0
02/0817:50:002.35.05.87.81601026.732.032.0
02/0816:50:002.35.07.89.81501027.232.032.0
02/0815:50:002.35.07.89.81301027.132.032.0
02/0814:50:002.35.07.811.71101027.032.032.0
02/0813:50:002.36.07.89.81201026.932.032.0
02/0812:50:003.05.09.811.71101026.532.032.0
02/0811:50:002.65.09.813.71101025.932.032.0
02/0810:50:003.35.09.813.70901025.032.032.0
02/0809:50:002.65.011.717.60701024.832.032.0
02/0808:50:003.05.013.717.60601024.532.032.0
02/0807:50:003.35.013.717.60601024.732.032.0
02/0806:50:003.35.013.717.60501024.932.032.0
02/0805:50:002.64.013.717.60401025.132.032.0
02/0804:50:002.34.013.717.60401024.832.032.0
02/0803:50:002.04.013.719.50301024.832.032.0
02/0802:50:002.07.09.813.70201025.232.032.0

 

000050353 ___0.02183
.
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