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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)04/19
10:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 42040
10:00:00 (GMT) on 04/19
Sea Height:0.7 ft
Primary Swell Height: 0.5 ft
Primary Swell Period: 5.9 secs
Surf Height0.2 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)
04/1910:00:000.7 0.5 se5.9 secs0.0 se0.0 secs se secs0.2 -0.3 5.9
04/1909:00:000.6 0.5 se5.9 secs0.0 se0.0 secs se secs0.2 -0.3 5.9
04/1908:00:000.8 0.6 se5.9 secs0.0 se0.0 secs se secs0.3 -0.4 5.9
04/1907:00:000.7 0.5 se5.9 secs0.0 se0.0 secs se secs0.3 -0.3 5.9
04/1906:00:000.6 0.5 se5.5 secs0.0 se0.0 secs se secs0.2 -0.3 5.5
04/1905:00:000.5 0.3 se6.7 secs0.0 se0.0 secs se secs0.2 -0.2 6.7
04/1904:00:000.6 0.5 se5.9 secs0.0 se0.0 secs se secs0.3 -0.3 5.9
04/1903:00:000.6 0.5 se5.5 secs0.0 se0.0 secs se secs0.2 -0.3 5.5
04/1902:00:000.6 0.5 se5.6 secs0.1 se8.6 secs0.0 se 0.0secs0.2 -0.3 5.6
04/1901:00:000.6 0.5 se6.2 secs0.0 se0.0 secs se secs0.2 -0.3 6.2
04/1900:00:000.7 0.5 se6.2 secs0.0 se0.0 secs se secs0.2 -0.3 6.2
04/1823:00:000.7 0.5 se6.3 secs0.0 se0.0 secs se secs0.3 -0.3 6.3
04/1822:00:000.8 0.6 se5.5 secs0.0 se0.0 secs se secs0.3 -0.3 5.5
04/1821:00:000.7 0.5 se6.7 secs0.0 se0.0 secs se secs0.3 -0.3 6.7
04/1820:00:000.8 0.5 se6.7 secs0.0 se0.0 secs se secs0.3 -0.4 6.7
04/1819:00:000.7 0.5 se6.7 secs0.0 se0.0 secs se secs0.3 -0.3 6.7
04/1818:00:000.7 0.5 se5.6 secs0.0 se0.0 secs se secs0.2 -0.3 5.6
04/1817:00:000.8 0.6 se5.5 secs0.2 se8.6 secs0.0 se 0.0secs0.3 -0.3 5.5
04/1816:00:000.8 0.6 se5.5 secs0.2 se8.8 secs0.0 se 0.0secs0.3 -0.3 5.5
04/1815:00:000.9 0.7 se5.6 secs0.1 se8.6 secs0.0 se 0.0secs0.3 -0.4 5.6
04/1814:00:000.8 0.5 se6.3 secs0.0 se0.0 secs se secs0.3 -0.3 6.3
04/1813:00:000.9 0.6 se6.3 secs0.0 se0.0 secs se secs0.3 -0.4 6.3
04/1812:00:000.9 0.7 se5.6 secs0.1 se8.8 secs0.0 se 0.0secs0.3 -0.4 5.6
04/1811:00:001.0 0.8 se5.9 secs0.0 se0.0 secs se secs0.4 -0.5 5.9

 

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
10:50:00 (GMT) on 04/19
Combined Sea Height:2.0 ft
Dominant Period:3.0 secs
Wind Speed: 21.4 kts
Wind Gust: 27.3 kts
Wind Direction:010 degrees
Barometric Pressure:1017.7 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)
04/1910:50:002.03.021.427.30101017.732.032.0
04/1909:50:001.36.013.729.23001017.032.032.0
04/1908:50:001.30.09.811.72801017.132.032.0
04/1907:50:001.36.09.811.72601017.332.032.0
04/1906:50:001.30.09.811.72501017.532.032.0
04/1905:50:001.06.09.811.72501018.232.032.0
04/1904:50:001.06.09.811.72401018.332.032.0
04/1903:50:001.35.09.811.72201018.232.032.0
04/1902:50:001.36.09.89.82201017.932.032.0
04/1901:50:001.36.07.89.82101017.132.032.0
04/1900:50:001.36.07.89.82001016.332.032.0
04/1823:50:001.36.09.811.71801015.832.032.0
04/1822:50:001.30.09.811.71800.032.032.0
04/1821:50:001.35.09.811.71701016.032.032.0
04/1820:50:001.34.05.87.81601016.732.032.0
04/1819:50:001.35.05.87.81501017.432.032.0
04/1818:50:001.30.00.00.00001018.032.032.0
04/1817:50:001.35.05.87.81201018.632.032.0
04/1816:50:001.36.09.811.71301017.932.032.0
04/1815:50:001.36.09.811.71201017.632.032.0
04/1814:50:001.35.07.811.71301017.432.032.0
04/1813:50:001.36.07.89.81301016.332.032.0
04/1812:50:001.66.05.87.81701016.132.032.0
04/1811:50:001.65.09.811.71801015.232.032.0

 

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