BUOY 46001 (STORMSURF)

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Buoy 46001 Gulf of Alaska
Longitude = 148.17W Latitude = 56.30N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

12/19
06:00:00

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

Current Swell & Surf Analysis
Buoy 46001
06:00:00 (GMT) on 12/19
Sea Height:	13.9 ft
Primary Swell Height:	10.1 ft
Primary Swell Period:	10.2 secs
Surf Height	5.2 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	06:00:00	13.9	10.1 se	10.2 secs	4.9 se	6.7 secs	0.6 se	14.3secs	5.2 -7.3	10.2
12/19	05:00:00	12.8	9.3 se	10.1 secs	5.4 se	6.7 secs	0.7 se	14.3secs	4.7 -6.6	10.1
12/19	04:00:00	14.3	10.7 se	10.0 secs	6.3 se	6.7 secs	2.3 se	13.1secs	5.4 -7.5	10.0
12/19	03:00:00	12.4	8.0 se	10.1 secs	5.1 se	6.7 secs	0.8 se	14.3secs	4.0 -5.6	10.1
12/19	02:00:00	12.1	7.8 se	10.0 secs	5.5 se	6.7 secs	0.7 se	14.3secs	3.9 -5.4	10.0
12/19	01:00:00	12.6	9.3 se	10.2 secs	6.2 se	7.2 secs	0.6 se	14.3secs	4.7 -6.6	10.2
12/19	00:00:00	12.6	9.0 se	10.1 secs	4.9 se	6.7 secs	0.9 se	14.3secs	4.6 -6.4	10.1
12/18	23:00:00	11.9	7.9 se	10.1 secs	5.2 se	6.7 secs	0.5 se	14.3secs	4.0 -5.6	10.1
12/18	22:00:00	11.9	8.5 se	10.1 secs	2.2 se	13.5 secs	4.3 se	6.8secs	4.3 -6.0	10.1
12/18	21:00:00	9.7	6.7 se	10.1 secs	3.5 se	6.7 secs	1.6 se	13.1secs	3.4 -4.7	10.1
12/18	20:00:00	8.6	5.6 se	9.9 secs	4.2 se	6.7 secs	1.5 se	13.7secs	2.8 -3.9	9.9
12/18	19:00:00	8.2	5.4 se	9.8 secs	4.1 se	6.8 secs	1.2 se	13.2secs	2.7 -3.7	9.8
12/18	18:00:00	10.1	7.3 se	9.1 secs	2.8 se	5.9 secs	1.1 se	12.5secs	3.3 -4.7	9.1
12/18	17:00:00	9.7	6.5 se	9.1 secs	3.3 se	5.9 secs	0.8 se	12.5secs	2.9 -4.1	9.1
12/18	16:00:00	9.2	5.6 se	9.9 secs	3.8 se	6.8 secs	1.8 se	13.2secs	2.8 -3.9	9.9
12/18	15:00:00	8.7	6.1 se	9.1 secs	1.8 se	13.1 secs	3.4 se	5.9secs	2.8 -3.9	9.1
12/18	14:00:00	9.3	4.6 se	11.0 secs	6.4 se	7.7 secs	0.8 se	14.3secs	2.5 -3.6	11.0
12/18	13:00:00	8.4	5.8 se	8.3 secs	2.9 se	12.1 secs	0.4 se	16.7secs	2.4 -3.4	8.3
12/18	12:00:00	9.7	6.1 se	10.0 secs	4.4 se	6.8 secs	1.7 se	13.1secs	3.1 -4.3	10.0
12/18	11:00:00	8.5	5.9 se	9.0 secs	2.7 se	12.0 secs	2.7 se	5.9secs	2.7 -3.7	9.0
12/18	10:00:00	9.0	6.5 se	8.4 secs	2.9 se	12.2 secs	1.3 se	15.4secs	2.7 -3.8	8.4
12/18	09:00:00	9.0	5.5 se	9.9 secs	4.2 se	6.7 secs	2.0 se	13.1secs	2.7 -3.8	9.9
12/18	08:00:00	9.0	6.6 se	8.3 secs	2.6 se	12.2 secs	1.0 se	15.3secs	2.7 -3.8	8.3
12/18	07:00:00	9.7	6.2 se	9.0 secs	3.1 se	12.1 secs	3.3 se	5.9secs	2.8 -3.9	9.0

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 46001
06:00:00 (GMT) on 12/19
Combined Sea Height:	0.0 ft
Dominant Period:	0.0 secs
Wind Speed:	23.4 kts
Wind Gust:	27.3 kts
Wind Direction:	320 degrees
Barometric Pressure:	1002.4 mbs
Air Temperature:	36.3 degrees
Water Temperature:	41.4 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	06:00:00	0.0	0.0	23.4	27.3	320	1002.4	36.3	41.4
12/19	05:00:00	14.1	10.0	25.4	31.2	320	1002.1	36.5	41.2
12/19	04:00:00	13.8	10.0	27.3	33.1	320	1002.1	36.1	41.4
12/19	03:00:00	0.0	0.0	27.3	33.1	320	1002.3	35.6	41.4
12/19	02:00:00	13.1	9.0	27.3	33.1	320	1002.4	36.1	41.4
12/19	01:00:00	0.0	0.0	25.4	31.2	330	1002.4	36.5	41.4
12/19	00:00:00	11.8	10.0	25.4	31.2	320	1002.3	36.7	41.4
12/18	23:00:00	0.0	0.0	23.4	27.3	310	1002.9	36.3	41.4
12/18	22:00:00	0.0	0.0	17.6	21.4	340	1003.4	35.8	41.4
12/18	21:00:00	0.0	0.0	17.6	21.4	310	1003.8	34.3	41.4
12/18	20:00:00	10.5	8.0	19.5	23.4	320	1004.5	34.5	41.4
12/18	19:00:00	0.0	0.0	17.6	23.4	330	1004.8	35.6	41.5
12/18	18:00:00	0.0	0.0	15.6	19.5	310	1004.5	35.4	41.4
12/18	17:00:00	0.0	0.0	17.6	23.4	340	1004.5	36.0	41.4
12/18	16:00:00	10.2	0.0	19.5	25.4	340	1004.7	36.0	41.4
12/18	15:00:00	9.8	9.0	23.4	27.3	340	1004.5	36.0	41.4
12/18	14:00:00	9.8	9.0	23.4	27.3	350	1004.3	36.1	41.4
12/18	13:00:00	0.0	0.0	19.5	21.4	350	1004.4	36.0	41.4
12/18	12:00:00	0.0	0.0	17.6	21.4	350	1004.3	36.3	41.4
12/18	11:00:00	0.0	0.0	17.6	23.4	330	1004.2	36.9	41.5
12/18	10:00:00	8.9	8.0	17.6	21.4	350	1003.9	36.9	41.5
12/18	09:00:00	0.0	0.0	19.5	23.4	350	1003.6	36.9	41.5
12/18	08:00:00	0.0	0.0	19.5	25.4	340	1003.4	36.7	41.5
12/18	07:00:00	0.0	0.0	19.5	23.4	360	1002.9	36.9	41.5

000018802 ___0.021643

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