BUOY 42040 (STORMSURF)

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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)

04/21
13:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 42040
13:00:00 (GMT) on 04/21
Sea Height:	2.4 ft
Primary Swell Height:	1.8 ft
Primary Swell Period:	6.3 secs
Surf Height	0.9 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)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
04/21	13:00:00	2.4	1.8 se	6.3 secs	0.1 se	12.5 secs	0.0 se	0.0secs	0.9 -1.1	6.3
04/21	12:00:00	2.5	1.9 se	6.7 secs	0.2 se	10.0 secs	0.0 se	0.0secs	1.0 -1.3	6.7
04/21	11:00:00	2.7	2.1 se	6.7 secs	0.0 se	0.0 secs	se	secs	1.1 -1.4	6.7
04/21	10:00:00	2.3	1.7 se	6.7 secs	0.0 se	0.0 secs	se	secs	0.9 -1.2	6.7
04/21	09:00:00	2.8	2.2 se	7.2 secs	0.0 se	0.0 secs	se	secs	1.2 -1.6	7.2
04/21	08:00:00	2.8	2.2 se	7.2 secs	0.0 se	0.0 secs	se	secs	1.2 -1.6	7.2
04/21	07:00:00	3.1	2.3 se	7.7 secs	0.0 se	0.0 secs	se	secs	1.4 -1.8	7.7
04/21	06:00:00	3.0	2.2 se	7.8 secs	0.0 se	0.0 secs	se	secs	1.3 -1.7	7.8
04/21	05:00:00	3.3	2.3 se	7.7 secs	0.0 se	0.0 secs	se	secs	1.4 -1.8	7.7
04/21	04:00:00	3.4	2.6 se	7.7 secs	0.0 se	0.0 secs	se	secs	1.6 -2.0	7.7
04/21	03:00:00	3.4	2.2 se	7.7 secs	0.0 se	0.0 secs	se	secs	1.4 -1.7	7.7
04/21	02:00:00	3.8	2.8 se	7.6 secs	0.0 se	0.0 secs	se	secs	1.7 -2.1	7.6
04/21	01:00:00	3.9	2.8 se	7.1 secs	0.3 se	10.6 secs	0.0 se	0.0secs	1.6 -2.0	7.1
04/21	00:00:00	4.3	3.1 se	7.1 secs	0.0 se	0.0 secs	se	secs	1.8 -2.2	7.1
04/20	23:00:00	4.1	2.9 se	7.1 secs	0.0 se	0.0 secs	se	secs	1.6 -2.0	7.1
04/20	22:00:00	4.7	3.2 se	7.7 secs	0.2 se	11.1 secs	0.0 se	0.0secs	1.9 -2.4	7.7
04/20	21:00:00	5.0	3.5 se	7.7 secs	0.2 se	11.1 secs	0.0 se	0.0secs	2.1 -2.7	7.7
04/20	20:00:00	5.8	4.7 se	7.2 secs	0.0 se	0.0 secs	se	secs	2.7 -3.4	7.2
04/20	19:00:00	5.2	3.7 se	7.7 secs	0.2 se	11.1 secs	0.0 se	0.0secs	2.3 -2.9	7.7
04/20	18:00:00	5.1	3.8 se	7.1 secs	0.0 se	0.0 secs	se	secs	2.2 -2.7	7.1
04/20	17:00:00	5.6	4.4 se	7.2 secs	0.5 se	10.5 secs	0.0 se	0.0secs	2.5 -3.1	7.2
04/20	16:00:00	5.8	4.6 se	7.2 secs	0.7 se	11.1 secs	0.0 se	0.0secs	2.6 -3.3	7.2
04/20	15:00:00	5.9	4.7 se	7.1 secs	0.0 se	0.0 secs	se	secs	2.7 -3.3	7.1
04/20	14:00:00	6.0	4.7 se	7.2 secs	0.0 se	0.0 secs	se	secs	2.7 -3.4	7.2

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 42040
13:50:00 (GMT) on 04/21
Combined Sea Height:	4.3 ft
Dominant Period:	6.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	100 degrees
Barometric Pressure:	1025.2 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)
04/21	13:50:00	4.3	6.0	17.6	21.4	100	1025.2	32.0	32.0
04/21	12:50:00	3.6	7.0	17.6	21.4	090	1024.8	32.0	32.0
04/21	11:50:00	3.3	6.0	17.6	21.4	080	1024.4	32.0	32.0
04/21	10:50:00	3.3	7.0	13.7	17.6	080	1024.1	32.0	32.0
04/21	09:50:00	3.6	7.0	13.7	15.6	070	1023.8	32.0	32.0
04/21	08:50:00	3.6	8.0	13.7	15.6	060	1023.7	32.0	32.0
04/21	07:50:00	3.6	6.0	13.7	15.6	060	1023.7	32.0	32.0
04/21	06:50:00	3.6	7.0	9.8	13.7	050	1024.2	32.0	32.0
04/21	05:50:00	3.6	8.0	9.8	13.7	060	1024.2	32.0	32.0
04/21	04:50:00	4.3	8.0	9.8	11.7	050	1024.5	32.0	32.0
04/21	03:50:00	3.9	8.0	9.8	11.7	070	1024.5	32.0	32.0
04/21	02:50:00	4.3	7.0	9.8	13.7	080	1024.7	32.0	32.0
04/21	01:50:00	4.3	8.0	11.7	13.7	090	1024.2	32.0	32.0
04/21	00:50:00	4.6	6.0	13.7	15.6	080	1023.5	32.0	32.0
04/20	23:50:00	5.2	0.0	13.7	17.6	070	1023.5	32.0	32.0
04/20	22:50:00	5.2	7.0	13.7	17.6	070	1023.6	32.0	32.0
04/20	21:50:00	5.9	8.0	15.6	21.4	060	1023.9	32.0	32.0
04/20	20:50:00	5.9	7.0	17.6	21.4	060	1024.1	32.0	32.0
04/20	19:50:00	6.2	7.0	15.6	21.4	060	1024.7	32.0	32.0
04/20	18:50:00	6.2	7.0	15.6	21.4	070	1025.0	32.0	32.0
04/20	17:50:00	5.9	8.0	17.6	21.4	070	1025.3	32.0	32.0
04/20	16:50:00	6.6	7.0	19.5	23.4	060	1025.6	32.0	32.0
04/20	15:50:00	6.9	7.0	19.5	25.4	050	1026.2	32.0	32.0
04/20	14:50:00	6.6	7.0	21.4	27.3	050	1025.6	32.0	32.0

000050697 ___0.026468

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