BUOY 41025 (STORMSURF)

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One Week and Counting! - Video Forecast HERE (4/13/25)

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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)

04/19
06:00:00

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

Current Swell & Surf Analysis
Buoy 41025
06:00:00 (GMT) on 04/19
Sea Height:	3.4 ft
Primary Swell Height:	3.0 ft
Primary Swell Period:	5.8 secs
Surf Height	1.4 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)
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)
04/19	06:00:00	3.4	3.0 se	5.8 secs	0.0 se	0.0 secs	se	secs	1.4 -1.7	5.8
04/19	05:00:00	2.6	2.4 se	5.6 secs	0.4 se	9.0 secs	0.0 se	0.0secs	1.1 -1.3	5.6
04/19	04:00:00	1.9	1.8 se	5.5 secs	0.3 se	9.0 secs	0.0 se	0.0secs	0.8 -1.0	5.5
04/19	03:00:00	1.2	1.0 se	5.5 secs	0.4 se	9.0 secs	0.0 se	0.0secs	0.4 -0.5	5.5
04/19	02:00:00	1.1	0.9 se	5.5 secs	0.4 se	8.6 secs	0.0 se	0.0secs	0.4 -0.5	5.5
04/19	01:00:00	0.9	0.5 se	8.3 secs	0.1 se	12.5 secs	0.0 se	0.0secs	0.3 -0.4	8.3
04/19	00:00:00	0.8	0.5 se	8.3 secs	0.2 se	12.3 secs	0.0 se	0.0secs	0.4 -0.4	8.3
04/18	23:00:00	0.8	0.6 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.4 -0.5	8.4
04/18	22:00:00	0.8	0.5 se	8.3 secs	0.2 se	11.6 secs	0.0 se	0.0secs	0.4 -0.5	8.3
04/18	21:00:00	0.8	0.5 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.4 -0.4	8.3
04/18	20:00:00	0.8	0.5 se	7.7 secs	0.2 se	10.8 secs	0.0 se	0.0secs	0.3 -0.4	7.7
04/18	19:00:00	0.8	0.5 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.3 -0.4	8.3
04/18	18:00:00	0.8	0.5 se	8.2 secs	0.2 se	12.0 secs	0.0 se	0.0secs	0.4 -0.4	8.2
04/18	17:00:00	0.8	0.5 se	8.3 secs	0.1 se	12.2 secs	0.0 se	0.0secs	0.3 -0.4	8.3
04/18	16:00:00	0.8	0.5 se	8.4 secs	0.1 se	12.4 secs	0.0 se	0.0secs	0.3 -0.4	8.4
04/18	15:00:00	0.9	0.6 se	8.3 secs	0.2 se	12.6 secs	0.0 se	0.0secs	0.4 -0.5	8.3
04/18	14:00:00	0.9	0.5 se	9.0 secs	0.5 se	6.0 secs	0.1 se	12.5secs	0.3 -0.4	9.0
04/18	13:00:00	1.0	0.7 se	7.7 secs	0.2 se	11.0 secs	0.0 se	0.0secs	0.4 -0.5	7.7
04/18	12:00:00	0.9	0.6 se	7.7 secs	0.2 se	11.2 secs	0.0 se	0.0secs	0.3 -0.4	7.7
04/18	11:00:00	0.8	0.5 se	7.8 secs	0.0 se	0.0 secs	se	secs	0.3 -0.4	7.8
04/18	10:00:00	1.0	0.6 se	7.7 secs	0.3 se	11.1 secs	0.0 se	14.3secs	0.3 -0.4	7.7
04/18	09:00:00	1.0	0.6 se	7.1 secs	0.2 se	11.0 secs	0.0 se	0.0secs	0.4 -0.4	7.1
04/18	08:00:00	0.9	0.5 se	7.7 secs	0.1 se	12.5 secs	0.0 se	0.0secs	0.3 -0.4	7.7
04/18	07:00:00	1.0	0.6 se	7.7 secs	0.2 se	11.1 secs	0.0 se	0.0secs	0.4 -0.5	7.7

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
06:00:00 (GMT) on 04/19
Combined Sea Height:	5.2 ft
Dominant Period:	0.0 secs
Wind Speed:	21.4 kts
Wind Gust:	25.4 kts
Wind Direction:	210 degrees
Barometric Pressure:	1025.0 mbs
Air Temperature:	32.0 degrees
Water Temperature:	72.9 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)
04/19	06:00:00	5.2	0.0	21.4	25.4	210	1025.0	32.0	72.9
04/19	05:00:00	0.0	0.0	21.4	25.4	210	1025.5	32.0	73.0
04/19	04:00:00	4.9	0.0	21.4	25.4	200	1025.7	32.0	73.2
04/19	03:00:00	4.6	0.0	21.4	25.4	210	1025.9	32.0	73.2
04/19	02:00:00	4.3	5.0	19.5	23.4	220	1025.7	32.0	73.4
04/19	01:00:00	3.9	5.0	15.6	19.5	230	1026.1	32.0	73.4
04/19	00:00:00	3.3	4.0	15.6	19.5	240	1025.7	32.0	73.6
04/18	23:00:00	0.0	0.0	17.6	21.4	220	1025.4	32.0	73.8
04/18	22:00:00	2.3	0.0	13.7	17.6	200	1025.2	32.0	73.9
04/18	21:00:00	2.3	0.0	15.6	19.5	200	1025.6	32.0	73.9
04/18	20:00:00	1.6	0.0	13.7	17.6	200	1025.8	32.0	74.1
04/18	19:00:00	1.6	0.0	11.7	13.7	190	1026.1	32.0	74.3
04/18	18:00:00	1.3	0.0	7.8	11.7	180	1026.5	32.0	74.5
04/18	17:00:00	0.0	0.0	7.8	11.7	190	1026.7	32.0	74.3
04/18	16:00:00	1.6	0.0	7.8	9.8	180	1027.1	32.0	74.3
04/18	15:00:00	0.0	0.0	5.8	9.8	170	1027.5	32.0	74.1
04/18	14:00:00	1.6	8.0	3.9	5.8	190	1027.6	32.0	73.9
04/18	13:00:00	0.0	0.0	3.9	5.8	210	1027.3	32.0	73.8
04/18	12:00:00	0.0	0.0	3.9	7.8	190	1027.2	32.0	73.4
04/18	11:00:00	0.0	0.0	3.9	5.8	180	1026.9	32.0	73.4
04/18	10:00:00	1.6	0.0	1.9	5.8	160	1025.9	32.0	73.4
04/18	09:00:00	1.6	7.0	3.9	5.8	150	1025.3	32.0	73.4
04/18	08:00:00	1.6	7.0	1.9	5.8	170	1024.7	32.0	73.4
04/18	07:00:00	1.6	7.0	3.9	7.8	160	1024.1	32.0	73.6

000022958 ___0.027187

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