BUOY 41002 (STORMSURF)

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Buoy 41002 South Hatteras
Longitude = 75.46W Latitude = 32.36N
FAQs

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

Measurement Date/Time (GMT)

06/30
19:00:00

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

Current Swell & Surf Analysis
Buoy 41002
19:00:00 (GMT) on 06/30
Sea Height:	3.6 ft
Primary Swell Height:	2.2 ft
Primary Swell Period:	9 secs
Surf Height	1.3 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)
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)
06/30	19:00:00	3.6	2.2 se	9.0 secs	1.8 se	5.5 secs	0.3 se	12.5secs	1.3 -1.7	9.0
06/30	18:00:00	3.5	1.8 se	10.0 secs	2.0 se	5.5 secs	0.0 se	0.0secs	1.2 -1.5	10.0
06/30	17:00:00	3.6	2.0 se	9.0 secs	2.2 se	5.6 secs	0.4 se	13.0secs	1.1 -1.5	9.0
06/30	16:00:00	3.6	1.8 se	10.0 secs	2.0 se	5.6 secs	0.6 se	14.0secs	1.2 -1.5	10.0
06/30	15:00:00	3.1	1.8 se	10.0 secs	1.5 se	6.7 secs	0.2 se	14.3secs	1.2 -1.5	10.0
06/30	14:00:00	3.5	1.9 se	10.0 secs	1.5 se	6.7 secs	0.0 se	0.0secs	1.2 -1.6	10.0
06/30	13:00:00	3.8	1.8 se	10.0 secs	1.9 se	6.7 secs	0.5 se	13.1secs	1.2 -1.6	10.0
06/30	12:00:00	3.7	2.1 se	8.3 secs	1.2 se	12.0 secs	0.0 se	0.0secs	1.2 -1.5	8.3
06/30	11:00:00	3.3	2.1 se	9.0 secs	1.2 se	5.9 secs	0.4 se	13.8secs	1.2 -1.6	9.0
06/30	10:00:00	3.1	2.0 se	9.0 secs	0.7 se	12.8 secs	0.9 se	5.9secs	1.2 -1.5	9.0
06/30	09:00:00	2.9	1.7 se	10.2 secs	1.2 se	6.7 secs	0.1 se	14.3secs	1.1 -1.4	10.2
06/30	08:00:00	2.7	1.5 se	11.1 secs	1.4 se	7.8 secs	0.3 se	14.3secs	1.1 -1.4	11.1
06/30	07:00:00	2.9	2.0 se	10.1 secs	1.2 se	6.7 secs	0.0 se	0.0secs	1.3 -1.7	10.1
06/30	06:00:00	3.0	1.8 se	10.1 secs	1.4 se	6.6 secs	0.2 se	14.3secs	1.2 -1.5	10.1
06/30	05:00:00	2.9	1.6 se	10.1 secs	1.4 se	6.2 secs	0.2 se	14.3secs	1.1 -1.4	10.1
06/30	04:00:00	3.1	1.5 se	11.2 secs	1.5 se	7.7 secs	0.2 se	14.3secs	1.1 -1.5	11.2
06/30	03:00:00	3.2	1.5 se	11.2 secs	2.2 se	6.3 secs	0.2 se	14.3secs	1.1 -1.4	11.2
06/30	02:00:00	3.5	1.6 se	11.2 secs	2.3 se	6.3 secs	0.1 se	14.3secs	1.2 -1.5	11.2
06/30	01:00:00	3.7	1.6 se	10.1 secs	2.5 se	6.2 secs	0.3 se	14.3secs	1.0 -1.3	10.1
06/30	00:00:00	4.2	1.8 se	11.1 secs	2.7 se	6.3 secs	0.0 se	0.0secs	1.3 -1.7	11.1
06/29	23:00:00	4.2	1.6 se	11.2 secs	3.1 se	5.9 secs	0.0 se	0.0secs	1.2 -1.6	11.2
06/29	22:00:00	4.2	3.1 se	5.6 secs	1.6 se	10.2 secs	0.0 se	0.0secs	1.1 -1.5	5.6
06/29	21:00:00	4.5	3.4 se	5.9 secs	1.5 se	10.2 secs	0.0 se	0.0secs	1.3 -1.7	5.9
06/29	20:00:00	4.1	1.8 se	10.2 secs	2.9 se	5.6 secs	0.2 se	14.3secs	1.2 -1.5	10.2

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 41002
18:50:00 (GMT) on 06/30
Combined Sea Height:	4.6 ft
Dominant Period:	5.0 secs
Wind Speed:	15.6 kts
Wind Gust:	19.5 kts
Wind Direction:	030 degrees
Barometric Pressure:	1016.1 mbs
Air Temperature:	81.1 degrees
Water Temperature:	83.3 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)
06/30	18:50:00	4.6	5.0	15.6	19.5	030	1016.1	81.1	83.3
06/30	17:50:00	4.6	5.0	15.6	17.6	040	1016.2	81.0	83.3
06/30	16:50:00	4.6	5.0	15.6	19.5	030	1016.1	80.8	83.3
06/30	15:50:00	4.6	7.0	15.6	17.6	030	1016.1	80.8	83.3
06/30	14:50:00	4.6	9.0	15.6	19.5	030	1016.2	80.8	83.3
06/30	13:50:00	4.3	8.0	13.7	17.6	030	1015.9	81.0	83.1
06/30	12:50:00	4.3	9.0	13.7	17.6	030	1015.7	80.8	32.0
06/30	11:50:00	4.3	8.0	11.7	15.6	020	1015.1	80.6	83.1
06/30	10:50:00	3.9	8.0	11.7	15.6	020	1014.7	80.6	83.1
06/30	09:50:00	3.3	8.0	11.7	13.7	030	1014.4	80.6	83.3
06/30	08:50:00	3.3	8.0	11.7	13.7	020	1014.3	80.6	32.0
06/30	07:50:00	3.0	6.0	11.7	11.7	010	1014.3	80.8	83.3
06/30	06:50:00	3.3	8.0	5.8	7.8	350	1014.5	81.7	83.5
06/30	05:50:00	3.6	8.0	5.8	5.8	280	1014.7	81.5	83.5
06/30	04:50:00	3.6	6.0	3.9	5.8	300	1015.0	81.7	83.5
06/30	03:50:00	3.9	6.0	5.8	7.8	290	1015.6	82.0	83.5
06/30	02:50:00	4.3	7.0	9.8	11.7	310	1015.6	81.7	83.5
06/30	01:50:00	4.3	6.0	7.8	9.8	280	1015.3	82.2	83.5
06/30	00:50:00	4.6	6.0	9.8	13.7	290	1015.0	81.7	83.7
06/29	23:50:00	4.9	6.0	11.7	13.7	270	1015.0	81.9	32.0
06/29	22:50:00	5.2	6.0	13.7	17.6	260	1014.8	81.5	83.7
06/29	21:50:00	5.2	6.0	17.6	21.4	250	1015.1	81.5	83.7
06/29	20:50:00	5.6	5.0	19.5	23.4	240	1015.2	81.1	83.7
06/29	19:50:00	5.2	5.0	21.4	25.4	240	1015.8	81.1	83.7

000017822 ___0.029515

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