BUOY 46084 (STORMSURF)

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Buoy 46084 Sitka Sound
Longitude = 136.16W Latitude = 56.59N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

12/19
21:00:00

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

Current Swell & Surf Analysis
Buoy 46084
21:00:00 (GMT) on 12/19
Sea Height:	4.4 ft
Primary Swell Height:	2.2 ft
Primary Swell Period:	11.1 secs
Surf Height	2.0 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)
12/19	21:00:00	4.4	2.2 se	11.1 secs	2.7 se	5.6 secs	0.5 se	14.3secs	2.0 -2.5	11.1
12/19	20:00:00	4.4	2.3 se	11.0 secs	2.7 se	5.8 secs	0.7 se	15.0secs	2.0 -2.5	11.0
12/19	19:00:00	4.4	2.4 se	10.1 secs	1.3 se	13.7 secs	2.4 se	5.6secs	2.0 -2.4	10.1
12/19	18:00:00	4.1	2.6 se	11.0 secs	1.6 se	7.8 secs	0.7 se	14.3secs	2.2 -2.8	11.0
12/19	17:00:00	4.5	2.7 se	11.1 secs	2.0 se	7.7 secs	0.7 se	15.1secs	2.4 -3.0	11.1
12/19	16:00:00	4.1	2.6 se	11.0 secs	1.7 se	7.8 secs	0.5 se	15.1secs	2.3 -2.9	11.0
12/19	15:00:00	4.4	2.8 se	11.2 secs	1.8 se	7.7 secs	0.9 se	14.9secs	2.5 -3.1	11.2
12/19	14:00:00	4.6	3.0 se	11.0 secs	1.8 se	7.9 secs	0.6 se	14.3secs	2.7 -3.3	11.0
12/19	13:00:00	4.3	2.7 se	11.2 secs	2.3 se	5.6 secs	0.7 se	14.3secs	2.4 -3.0	11.2
12/19	12:00:00	4.6	2.9 se	11.1 secs	1.9 se	7.7 secs	0.8 se	14.7secs	2.6 -3.2	11.1
12/19	11:00:00	5.2	3.3 se	11.1 secs	2.6 se	6.3 secs	0.9 se	14.3secs	2.9 -3.6	11.1
12/19	10:00:00	5.4	3.4 se	11.1 secs	2.8 se	6.3 secs	0.9 se	14.9secs	3.1 -3.8	11.1
12/19	09:00:00	5.2	3.1 se	12.3 secs	2.2 se	9.2 secs	2.7 se	5.9secs	3.1 -3.8	12.3
12/19	08:00:00	5.1	2.9 se	11.2 secs	2.0 se	7.7 secs	0.7 se	15.2secs	2.6 -3.2	11.2
12/19	07:00:00	5.7	3.5 se	11.1 secs	3.1 se	6.2 secs	0.8 se	14.9secs	3.1 -3.9	11.1
12/19	06:00:00	5.5	2.7 se	12.2 secs	2.4 se	9.2 secs	3.1 se	5.9secs	2.7 -3.4	12.2
12/19	05:00:00	5.6	3.3 se	12.2 secs	2.6 se	8.4 secs	0.5 se	16.7secs	3.3 -4.1	12.2
12/19	04:00:00	5.8	3.9 se	11.1 secs	2.5 se	7.7 secs	1.1 se	14.8secs	3.4 -4.3	11.1
12/19	03:00:00	6.7	4.6 se	11.1 secs	2.6 se	7.7 secs	1.3 se	14.9secs	4.1 -5.2	11.1
12/19	02:00:00	7.2	5.4 se	11.1 secs	1.5 se	15.0 secs	2.4 se	7.7secs	4.8 -5.9	11.1
12/19	01:00:00	7.1	4.8 se	12.2 secs	2.6 se	8.5 secs	0.5 se	16.7secs	4.7 -5.8	12.2
12/19	00:00:00	6.8	4.9 se	11.1 secs	2.7 se	7.1 secs	1.3 se	14.8secs	4.4 -5.4	11.1
12/18	23:00:00	7.0	4.8 se	12.3 secs	2.3 se	8.5 secs	0.6 se	16.7secs	4.7 -5.9	12.3
12/18	22:00:00	7.5	5.7 se	11.3 secs	3.1 se	6.2 secs	1.1 se	14.8secs	5.2 -6.5	11.3

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 46084
21:00:00 (GMT) on 12/19
Combined Sea Height:	4.9 ft
Dominant Period:	9.0 secs
Wind Speed:	11.7 kts
Wind Gust:	15.6 kts
Wind Direction:	030 degrees
Barometric Pressure:	1001.1 mbs
Air Temperature:	32.0 degrees
Water Temperature:	44.2 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)
12/19	21:00:00	4.9	9.0	11.7	15.6	030	1001.1	32.0	44.2
12/19	20:00:00	4.6	0.0	13.7	17.6	020	1000.8	32.0	44.2
12/19	19:00:00	4.6	0.0	7.8	13.7	030	1000.7	32.0	44.2
12/19	18:00:00	4.6	10.0	11.7	15.6	040	1000.3	32.0	44.2
12/19	17:00:00	0.0	0.0	9.8	13.7	040	999.7	32.0	44.1
12/19	16:00:00	4.6	9.0	7.8	11.7	030	999.2	32.0	44.2
12/19	15:00:00	0.0	0.0	9.8	13.7	020	998.9	32.0	44.1
12/19	14:00:00	4.9	10.0	9.8	13.7	020	998.4	32.0	44.1
12/19	13:00:00	0.0	0.0	9.8	13.7	030	997.9	32.0	43.9
12/19	12:00:00	4.9	9.0	9.8	13.7	020	997.5	32.0	44.2
12/19	11:00:00	4.9	6.0	9.8	13.7	020	997.1	32.0	44.1
12/19	10:00:00	5.6	11.0	7.8	13.7	010	996.5	32.0	44.1
12/19	09:00:00	0.0	0.0	7.8	13.7	010	995.8	32.0	44.1
12/19	08:00:00	0.0	0.0	11.7	15.6	020	995.3	32.0	43.9
12/19	07:00:00	5.6	6.0	11.7	17.6	020	995.0	32.0	44.4
12/19	06:00:00	5.6	0.0	11.7	17.6	020	994.5	32.0	44.1
12/19	05:00:00	5.2	9.0	11.7	17.6	020	994.4	32.0	43.9
12/19	04:00:00	0.0	0.0	13.7	17.6	020	993.8	32.0	44.2
12/19	03:00:00	0.0	0.0	11.7	17.6	030	993.8	32.0	46.4
12/19	02:00:00	6.9	10.0	11.7	17.6	020	993.5	32.0	46.2
12/19	01:00:00	0.0	0.0	11.7	15.6	360	993.3	32.0	45.7
12/19	00:00:00	6.9	11.0	11.7	15.6	360	992.9	32.0	45.9
12/18	23:00:00	0.0	0.0	13.7	17.6	020	992.7	32.0	46.2
12/18	22:00:00	0.0	0.0	13.7	17.6	020	992.8	32.0	46.0

000016112 ___0.021981

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