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)

05/22
17:00:00

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

Current Swell & Surf Analysis
Buoy 46084
17:00:00 (GMT) on 05/22
Sea Height:	4.7 ft
Primary Swell Height:	2 ft
Primary Swell Period:	16.7 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)
05/22	17:00:00	4.7	2.0 se	16.7 secs	2.0 se	12.8 secs	2.8 se	9.1secs	2.7 -3.4	16.7
05/22	16:00:00	4.5	1.8 se	16.6 secs	2.8 se	9.9 secs	0.8 se	20.0secs	2.4 -3.1	16.6
05/22	15:00:00	4.6	2.2 se	16.8 secs	2.8 se	9.1 secs	1.8 se	12.7secs	3.0 -3.8	16.8
05/22	14:00:00	4.7	2.2 se	16.2 secs	2.1 se	12.7 secs	2.7 se	9.1secs	2.8 -3.5	16.2
05/22	13:00:00	4.9	1.8 se	17.3 secs	3.1 se	9.1 secs	1.9 se	12.5secs	2.5 -3.1	17.3
05/22	12:00:00	4.5	1.9 se	17.1 secs	2.8 se	9.2 secs	1.7 se	12.7secs	2.6 -3.2	17.1
05/22	11:00:00	5.5	2.2 se	16.7 secs	3.6 se	9.9 secs	1.0 se	20.0secs	2.9 -3.6	16.7
05/22	10:00:00	4.8	2.0 se	16.7 secs	2.6 se	10.1 secs	0.9 se	20.0secs	2.7 -3.3	16.7
05/22	09:00:00	5.0	3.2 se	10.0 secs	1.4 se	17.0 secs	2.2 se	6.7secs	2.5 -3.2	10.0
05/22	08:00:00	5.2	3.4 se	9.9 secs	1.6 se	16.3 secs	2.0 se	6.7secs	2.7 -3.3	9.9
05/22	07:00:00	5.3	2.2 se	17.0 secs	3.3 se	10.1 secs	2.1 se	6.8secs	3.0 -3.8	17.0
05/22	06:00:00	5.2	3.4 se	10.0 secs	1.7 se	16.6 secs	0.7 se	20.0secs	2.7 -3.4	10.0
05/22	05:00:00	4.8	2.0 se	16.8 secs	3.1 se	10.1 secs	0.9 se	20.0secs	2.6 -3.3	16.8
05/22	04:00:00	5.3	3.6 se	10.0 secs	1.9 se	16.9 secs	1.0 se	20.0secs	2.9 -3.6	10.0
05/22	03:00:00	5.3	3.5 se	10.1 secs	2.1 se	16.3 secs	0.7 se	20.0secs	2.8 -3.5	10.1
05/22	02:00:00	5.7	3.8 se	10.0 secs	2.1 se	14.6 secs	1.5 se	17.7secs	3.0 -3.8	10.0
05/22	01:00:00	5.4	3.2 se	10.8 secs	1.9 se	14.8 secs	3.0 se	7.8secs	2.8 -3.5	10.8
05/22	00:00:00	5.3	3.8 se	10.0 secs	1.8 se	14.3 secs	2.1 se	6.7secs	3.0 -3.8	10.0
05/21	23:00:00	5.6	4.2 se	10.1 secs	1.8 se	14.6 secs	2.0 se	6.7secs	3.4 -4.2	10.1
05/21	22:00:00	5.9	4.3 se	10.1 secs	1.8 se	14.4 secs	1.3 se	18.1secs	3.4 -4.3	10.1
05/21	21:00:00	5.7	3.4 se	10.1 secs	1.4 se	16.7 secs	2.6 se	6.8secs	2.8 -3.4	10.1
05/21	20:00:00	7.0	5.3 se	10.0 secs	1.8 se	14.6 secs	2.7 se	6.7secs	4.2 -5.3	10.0
05/21	19:00:00	6.5	4.8 se	10.0 secs	1.7 se	19.3 secs	1.9 se	14.7secs	3.8 -4.8	10.0
05/21	18:00:00	6.7	5.0 se	10.1 secs	1.8 se	14.6 secs	2.6 se	6.8secs	4.0 -5.0	10.1

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 46084
17:50:00 (GMT) on 05/22
Combined Sea Height:	4.9 ft
Dominant Period:	9.0 secs
Wind Speed:	13.7 kts
Wind Gust:	13.7 kts
Wind Direction:	190 degrees
Barometric Pressure:	1018.9 mbs
Air Temperature:	32.0 degrees
Water Temperature:	47.8 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)
05/22	17:50:00	4.9	9.0	13.7	13.7	190	1018.9	32.0	47.8
05/22	16:50:00	4.6	0.0	11.7	13.7	190	1019.0	32.0	47.8
05/22	15:50:00	4.9	8.0	9.8	11.7	190	1019.7	32.0	47.8
05/22	14:50:00	4.3	9.0	9.8	13.7	190	1019.7	32.0	47.8
05/22	13:50:00	4.3	9.0	5.8	5.8	150	1019.8	32.0	47.7
05/22	12:50:00	4.6	9.0	3.9	5.8	210	1020.3	32.0	47.8
05/22	11:50:00	4.9	10.0	5.8	5.8	230	1020.9	32.0	47.8
05/22	10:50:00	5.2	9.0	5.8	7.8	260	1021.4	32.0	47.8
05/22	09:50:00	5.2	10.0	9.8	11.7	260	1021.8	32.0	47.7
05/22	08:50:00	5.6	8.0	7.8	11.7	260	1022.0	32.0	47.8
05/22	07:50:00	4.9	8.0	3.9	5.8	310	1022.0	32.0	47.8
05/22	06:50:00	4.9	9.0	7.8	9.8	290	1022.4	32.0	32.0
05/22	05:50:00	5.6	9.0	7.8	9.8	300	1022.4	32.0	47.8
05/22	04:50:00	5.2	9.0	7.8	9.8	310	1022.5	32.0	47.8
05/22	03:50:00	5.6	9.0	9.8	11.7	310	1022.9	32.0	47.8
05/22	02:50:00	5.6	10.0	9.8	13.7	320	1022.7	32.0	47.8
05/22	01:50:00	5.9	10.0	11.7	13.7	310	1023.0	32.0	47.8
05/22	00:50:00	5.6	10.0	11.7	15.6	310	1023.1	32.0	47.8
05/21	23:50:00	5.9	10.0	11.7	15.6	300	1023.0	32.0	47.8
05/21	22:50:00	5.9	10.0	11.7	13.7	310	1022.9	32.0	47.7
05/21	21:50:00	6.2	9.0	11.7	15.6	310	1022.7	32.0	47.7
05/21	20:50:00	6.2	9.0	11.7	15.6	300	1022.5	32.0	47.7
05/21	19:50:00	6.9	10.0	7.8	9.8	290	1022.1	32.0	47.5
05/21	18:50:00	7.2	10.0	9.8	11.7	290	1021.6	32.0	47.3

000016446 ___0.029729

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