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)

07/19
20:00:00

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

Current Swell & Surf Analysis
Buoy 46001
20:00:00 (GMT) on 07/19
Sea Height:	1.3 ft
Primary Swell Height:	0.6 ft
Primary Swell Period:	12.0 secs
Surf Height	0.3 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)
07/19	20:00:00	1.3	0.6 se	12.0 secs	0.6 se	7.7 secs	0.0 se	0.0secs	0.3 -0.5	12.0
07/19	19:00:00	1.3	0.7 se	11.9 secs	0.8 se	6.7 secs	0.0 se	0.0secs	0.4 -0.6	11.9
07/19	18:00:00	1.3	0.7 se	11.6 secs	0.6 se	7.2 secs	0.0 se	0.0secs	0.4 -0.6	11.6
07/19	17:00:00	1.6	1.1 se	11.8 secs	0.7 se	7.1 secs	0.0 se	0.0secs	0.6 -0.9	11.8
07/19	16:00:00	1.3	0.5 se	12.5 secs	0.9 se	6.3 secs	0.0 se	0.0secs	0.3 -0.5	12.5
07/19	13:00:00	1.7	0.9 se	12.3 secs	0.9 se	7.1 secs	0.0 se	0.0secs	0.6 -0.8	12.3
07/19	12:00:00	2.0	1.3 se	12.0 secs	1.1 se	5.9 secs	0.6 se	9.0secs	0.8 -1.1	12.0
07/19	11:00:00	2.1	1.4 se	11.9 secs	1.2 se	5.6 secs	0.0 se	0.0secs	0.8 -1.1	11.9
07/19	10:00:00	2.3	1.6 se	12.6 secs	0.8 se	8.3 secs	0.0 se	0.0secs	1.0 -1.4	12.6
07/19	09:00:00	2.5	2.0 se	12.5 secs	1.0 se	7.1 secs	0.0 se	0.0secs	1.2 -1.7	12.5
07/19	08:00:00	2.3	1.6 se	12.6 secs	0.8 se	8.3 secs	0.0 se	0.0secs	1.0 -1.5	12.6
07/19	07:00:00	2.3	1.7 se	12.8 secs	0.9 se	7.6 secs	0.0 se	0.0secs	1.1 -1.5	12.8
07/19	06:00:00	1.9	1.2 se	12.7 secs	0.8 se	7.7 secs	0.0 se	0.0secs	0.8 -1.1	12.7
07/19	05:00:00	1.7	0.9 se	12.4 secs	0.8 se	7.7 secs	0.0 se	0.0secs	0.6 -0.8	12.4
07/19	02:00:00	1.5	1.0 se	7.1 secs	0.0 se	0.0 secs	se	secs	0.3 -0.5	7.1
07/19	01:00:00	2.1	0.9 se	12.7 secs	1.3 se	6.7 secs	0.0 se	0.0secs	0.6 -0.8	12.7
07/19	00:00:00	2.3	1.2 se	12.7 secs	1.1 se	7.2 secs	0.0 se	0.0secs	0.8 -1.1	12.7
07/18	23:00:00	2.2	1.1 se	12.9 secs	1.2 se	6.7 secs	0.0 se	0.0secs	0.7 -1.0	12.9
07/18	22:00:00	2.4	0.9 se	12.2 secs	1.3 se	7.2 secs	0.0 se	0.0secs	0.6 -0.8	12.2
07/18	21:00:00	2.1	1.6 se	5.5 secs	0.5 se	8.7 secs	0.0 se	0.0secs	0.4 -0.6	5.5
07/18	20:00:00	2.2	1.5 se	5.9 secs	0.5 se	12.1 secs	0.0 se	0.0secs	0.4 -0.6	5.9
07/18	19:00:00	2.5	1.4 se	12.6 secs	1.5 se	5.8 secs	0.5 se	9.1secs	0.9 -1.3	12.6
07/18	18:00:00	2.1	0.9 se	12.8 secs	1.0 se	7.7 secs	0.0 se	0.0secs	0.6 -0.8	12.8
07/18	17:00:00	2.5	1.9 se	12.8 secs	1.2 se	5.9 secs	0.0 se	0.0secs	1.2 -1.7	12.8

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
18:00:00 (GMT) on 07/19
Combined Sea Height:	2.0 ft
Dominant Period:	12.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	190 degrees
Barometric Pressure:	1028.2 mbs
Air Temperature:	50.5 degrees
Water Temperature:	53.4 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)
07/19	18:00:00	2.0	12.0	9.8	11.7	190	1028.2	50.5	53.4
07/19	17:00:00	2.0	11.0	9.8	11.7	220	1028.0	50.4	53.2
07/19	16:00:00	2.3	12.0	9.8	11.7	180	1027.8	50.7	53.2
07/19	15:00:00	2.3	6.0	13.7	15.6	200	1027.6	50.4	53.2
07/19	14:00:00	2.3	13.0	7.8	9.8	210	1027.4	51.1	53.2
07/19	13:00:00	2.6	6.0	9.8	11.7	180	1027.2	51.3	53.2
07/19	12:00:00	2.6	5.0	9.8	11.7	210	1027.1	51.3	53.2
07/19	11:00:00	2.6	12.0	7.8	11.7	200	1027.2	51.3	53.2
07/19	10:00:00	2.6	12.0	9.8	11.7	230	1027.4	51.6	53.4
07/19	09:00:00	2.6	12.0	7.8	9.8	220	1027.5	51.6	53.4
07/19	08:00:00	2.6	12.0	7.8	11.7	210	1027.2	51.6	53.4
07/19	07:00:00	2.3	13.0	9.8	11.7	200	1027.0	52.0	53.4
07/19	06:00:00	2.3	12.0	5.8	7.8	240	1026.8	51.6	53.4
07/19	05:00:00	2.3	13.0	7.8	11.7	200	1026.4	52.0	53.4
07/19	04:00:00	2.3	13.0	7.8	9.8	210	1026.1	52.2	53.4
07/19	03:00:00	2.6	12.0	7.8	9.8	220	1025.8	52.0	53.4
07/19	02:00:00	3.0	12.0	7.8	9.8	230	1025.8	52.2	53.4
07/19	01:00:00	3.0	5.0	7.8	9.8	240	1025.7	52.0	53.4
07/19	00:00:00	3.3	5.0	9.8	11.7	240	1025.7	52.0	53.4
07/18	23:00:00	3.3	5.0	9.8	9.8	240	1025.6	51.4	53.4
07/18	22:00:00	3.3	5.0	9.8	11.7	240	1025.6	51.4	53.4
07/18	21:00:00	3.3	5.0	11.7	13.7	260	1025.3	51.8	53.2
07/18	20:00:00	3.0	6.0	7.8	9.8	260	1025.1	52.7	53.2
07/18	19:00:00	3.0	6.0	7.8	9.8	250	1024.7	52.2	53.2

000012422 ___0.132054

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