BUOY 41025 (STORMSURF)

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Buoy 41025 Diamond Shoals
Longitude = 75.29W Latitude = 35.15N
FAQs

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

12/21
20:00:00

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

Current Swell & Surf Analysis
Buoy 41025
20:00:00 (GMT) on 12/21
Sea Height:	3.4 ft
Primary Swell Height:	3.0 ft
Primary Swell Period:	11.2 secs
Surf Height	2.7 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)
12/21	20:00:00	3.4	3.0 se	11.2 secs	1.1 se	7.8 secs	0.5 se	15.2secs	2.7 -3.4	11.2
12/21	19:00:00	3.5	3.1 se	11.2 secs	0.5 se	15.0 secs	0.9 se	7.8secs	2.8 -3.5	11.2
12/21	18:00:00	2.5	2.0 se	12.2 secs	1.0 se	8.4 secs	0.2 se	16.7secs	1.9 -2.4	12.2
12/21	17:00:00	2.8	2.3 se	11.2 secs	1.1 se	7.8 secs	0.6 se	14.7secs	2.0 -2.6	11.2
12/21	16:00:00	2.6	2.2 se	11.2 secs	1.0 se	7.8 secs	0.5 se	15.0secs	1.9 -2.4	11.2
12/21	15:00:00	2.7	2.2 se	11.2 secs	0.7 se	14.8 secs	1.0 se	7.8secs	1.9 -2.4	11.2
12/21	14:00:00	2.6	1.9 se	12.2 secs	1.4 se	9.1 secs	0.6 se	5.9secs	1.8 -2.3	12.2
12/21	13:00:00	2.4	1.7 se	11.2 secs	0.7 se	15.1 secs	1.1 se	7.8secs	1.5 -1.9	11.2
12/21	12:00:00	2.5	1.5 se	12.3 secs	1.4 se	9.1 secs	0.6 se	6.0secs	1.5 -1.9	12.3
12/21	11:00:00	2.6	1.7 se	12.5 secs	1.3 se	9.2 secs	0.8 se	5.9secs	1.7 -2.1	12.5
12/21	10:00:00	2.6	1.5 se	11.1 secs	1.4 se	7.8 secs	0.6 se	14.6secs	1.4 -1.7	11.1
12/21	09:00:00	2.6	1.4 se	11.2 secs	1.6 se	7.7 secs	0.4 se	14.3secs	1.3 -1.6	11.2
12/21	08:00:00	2.4	1.4 se	11.0 secs	0.9 se	14.3 secs	1.3 se	7.7secs	1.2 -1.5	11.0
12/21	07:00:00	2.4	1.6 se	8.3 secs	1.0 se	12.6 secs	0.2 se	16.7secs	1.0 -1.3	8.3
12/21	06:00:00	2.8	1.8 se	8.3 secs	1.1 se	12.5 secs	0.2 se	16.7secs	1.2 -1.5	8.3
12/21	05:00:00	2.9	2.0 se	7.7 secs	1.2 se	11.1 secs	0.5 se	15.2secs	1.2 -1.6	7.7
12/21	04:00:00	2.9	2.1 se	7.7 secs	1.2 se	11.1 secs	0.2 se	15.3secs	1.3 -1.6	7.7
12/21	03:00:00	2.7	1.9 se	8.4 secs	0.9 se	12.2 secs	0.0 se	0.0secs	1.3 -1.6	8.4
12/21	02:00:00	3.2	1.9 se	10.1 secs	1.4 se	6.7 secs	0.7 se	13.8secs	1.5 -1.9	10.1
12/21	01:00:00	3.1	2.3 se	8.3 secs	0.9 se	12.0 secs	0.0 se	0.0secs	1.5 -1.9	8.3
12/21	00:00:00	3.1	1.7 se	10.1 secs	1.7 se	6.7 secs	0.7 se	13.8secs	1.4 -1.7	10.1
12/20	23:00:00	3.1	2.2 se	8.4 secs	1.0 se	12.1 secs	0.1 se	16.7secs	1.5 -1.9	8.4
12/20	22:00:00	3.4	2.4 se	8.3 secs	0.9 se	11.6 secs	0.0 se	0.0secs	1.6 -2.0	8.3
12/20	21:00:00	3.6	2.1 se	9.1 secs	0.7 se	13.8 secs	1.5 se	6.0secs	1.5 -1.9	9.1

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 41025
20:00:00 (GMT) on 12/21
Combined Sea Height:	3.6 ft
Dominant Period:	11.0 secs
Wind Speed:	13.7 kts
Wind Gust:	17.6 kts
Wind Direction:	330 degrees
Barometric Pressure:	1022.8 mbs
Air Temperature:	61.7 degrees
Water Temperature:	72.0 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)
12/21	20:00:00	3.6	11.0	13.7	17.6	330	1022.8	61.7	72.0
12/21	19:00:00	4.6	11.0	13.7	17.6	310	1022.1	60.4	72.0
12/21	18:00:00	4.6	11.0	13.7	17.6	300	1021.9	59.2	72.0
12/21	17:00:00	4.3	11.0	19.5	21.4	290	1021.9	59.5	72.1
12/21	16:00:00	4.3	11.0	17.6	21.4	270	1022.1	60.3	72.1
12/21	15:00:00	4.6	10.0	15.6	21.4	280	1022.8	60.4	72.1
12/21	14:00:00	4.6	11.0	17.6	21.4	280	1023.2	61.7	72.3
12/21	13:00:00	4.3	9.0	19.5	23.4	280	1022.8	61.3	72.3
12/21	12:00:00	3.6	11.0	19.5	23.4	280	1022.4	60.8	72.3
12/21	11:00:00	3.6	8.0	17.6	21.4	270	1021.4	63.3	72.5
12/21	10:00:00	3.6	8.0	13.7	17.6	260	1021.1	63.9	72.5
12/21	09:00:00	3.3	8.0	11.7	13.7	260	1020.8	63.0	72.3
12/21	08:00:00	3.6	10.0	11.7	13.7	260	1021.0	63.7	72.5
12/21	07:00:00	3.6	8.0	9.8	13.7	260	1021.2	64.2	72.1
12/21	06:00:00	3.9	8.0	11.7	13.7	250	1021.1	64.0	72.1
12/21	05:00:00	3.9	7.0	9.8	11.7	250	1021.0	62.4	72.1
12/21	04:00:00	3.9	7.0	9.8	11.7	290	1021.7	60.6	72.1
12/21	03:00:00	4.3	8.0	13.7	15.6	200	1022.0	65.8	72.3
12/21	02:00:00	4.3	7.0	13.7	17.6	190	1022.2	64.9	72.3
12/21	01:00:00	0.0	0.0	13.7	17.6	160	1022.0	63.5	72.1
12/21	00:00:00	0.0	0.0	9.8	15.6	160	1022.5	62.4	72.1
12/20	23:00:00	0.0	0.0	5.8	9.8	030	1022.5	59.5	72.1
12/20	22:00:00	0.0	0.0	9.8	13.7	040	1022.6	55.9	72.1
12/20	21:00:00	0.0	0.0	11.7	15.6	040	1022.9	54.5	72.1

000023880 ___0.022515

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