BUOY 46001 (STORMSURF)

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Buoy 46001 Gulf of Alaska
Longitude = 148.17W Latitude = 56.30N
FAQs

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

Measurement Date/Time (GMT)

10/20
06:00:00

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

Current Swell & Surf Analysis
Buoy 46001
06:00:00 (GMT) on 10/20
Sea Height:	12.9 ft
Primary Swell Height:	9.6 ft
Primary Swell Period:	10 secs
Surf Height	4.8 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)
10/20	06:00:00	12.9	9.6 se	10.0 secs	3.1 se	14.3 secs	5.1 se	6.7secs	4.8 -6.7	10.0
10/20	05:00:00	13.6	11.0 se	10.2 secs	5.1 se	6.7 secs	1.3 se	14.2secs	5.6 -7.8	10.2
10/20	04:00:00	11.2	8.1 se	10.1 secs	2.9 se	14.2 secs	4.8 se	6.8secs	4.1 -5.7	10.1
10/20	03:00:00	12.4	9.3 se	10.2 secs	3.3 se	13.8 secs	4.2 se	6.7secs	4.7 -6.6	10.2
10/20	02:00:00	12.7	9.9 se	10.1 secs	3.4 se	13.7 secs	4.2 se	6.7secs	5.0 -7.0	10.1
10/20	01:00:00	13.3	10.8 se	10.1 secs	3.1 se	14.0 secs	5.1 se	7.1secs	5.5 -7.7	10.1
10/20	00:00:00	14.2	10.2 se	11.0 secs	6.2 se	7.8 secs	2.8 se	15.1secs	5.6 -7.9	11.0
10/19	23:00:00	12.7	10.0 se	10.2 secs	3.4 se	14.0 secs	4.5 se	6.7secs	5.1 -7.1	10.2
10/19	22:00:00	13.1	9.3 se	10.1 secs	3.4 se	13.4 secs	4.7 se	6.7secs	4.7 -6.5	10.1
10/19	21:00:00	12.5	9.0 se	10.0 secs	5.0 se	6.8 secs	1.2 se	14.3secs	4.5 -6.3	10.0
10/19	20:00:00	12.4	9.2 se	10.0 secs	3.2 se	13.9 secs	4.5 se	6.7secs	4.6 -6.4	10.0
10/19	19:00:00	12.1	7.6 se	10.0 secs	3.5 se	14.0 secs	5.3 se	6.8secs	3.8 -5.3	10.0
10/19	18:00:00	11.6	8.2 se	9.0 secs	4.0 se	12.2 secs	1.4 se	15.2secs	3.7 -5.2	9.0
10/19	17:00:00	12.1	9.2 se	8.2 secs	4.3 se	12.2 secs	2.2 se	16.8secs	3.8 -5.3	8.2
10/19	16:00:00	12.0	8.9 se	8.3 secs	4.3 se	11.3 secs	0.0 se	0.0secs	3.7 -5.1	8.3
10/19	15:00:00	10.9	7.0 se	8.4 secs	4.6 se	12.2 secs	2.1 se	16.7secs	2.9 -4.1	8.4
10/19	14:00:00	11.6	9.1 se	7.7 secs	3.8 se	12.3 secs	0.6 se	16.7secs	3.5 -4.9	7.7
10/19	13:00:00	10.7	7.4 se	8.2 secs	3.8 se	12.4 secs	0.0 se	0.0secs	3.1 -4.3	8.2
10/19	12:00:00	9.3	3.4 se	14.1 secs	6.5 se	7.2 secs	1.6 se	18.2secs	2.4 -3.3	14.1
10/19	11:00:00	7.3	3.8 se	14.1 secs	1.7 se	17.9 secs	3.7 se	7.7secs	2.7 -3.8	14.1
10/19	10:00:00	7.2	3.2 se	12.7 secs	4.3 se	7.2 secs	0.3 se	16.7secs	2.1 -2.9	12.7
10/19	09:00:00	6.5	3.6 se	14.1 secs	1.6 se	18.4 secs	4.0 se	6.7secs	2.5 -3.5	14.1
10/19	08:00:00	6.2	3.2 se	14.2 secs	1.6 se	17.9 secs	3.8 se	7.1secs	2.3 -3.2	14.2
10/19	07:00:00	6.6	3.4 se	14.1 secs	4.1 se	7.1 secs	1.4 se	18.0secs	2.4 -3.3	14.1

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 46001
06:50:00 (GMT) on 10/20
Combined Sea Height:	13.4 ft
Dominant Period:	11.0 secs
Wind Speed:	29.2 kts
Wind Gust:	37.0 kts
Wind Direction:	190 degrees
Barometric Pressure:	987.9 mbs
Air Temperature:	52.0 degrees
Water Temperature:	50.4 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)
10/20	06:50:00	13.4	11.0	29.2	37.0	190	987.9	52.0	50.4
10/20	05:50:00	12.5	10.0	27.3	35.1	200	989.2	52.0	50.4
10/20	04:50:00	12.5	10.0	27.3	35.1	200	990.1	52.0	50.4
10/20	03:50:00	12.5	10.0	25.4	35.1	200	991.2	52.0	50.4
10/20	02:50:00	13.1	10.0	23.4	31.2	190	992.3	51.4	50.4
10/20	01:50:00	12.8	10.0	19.5	25.4	190	993.3	50.9	50.4
10/20	00:50:00	13.1	10.0	21.4	27.3	200	995.1	50.7	50.4
10/19	23:50:00	12.1	9.0	21.4	29.2	200	996.3	50.9	50.4
10/19	22:50:00	12.8	10.0	23.4	29.2	200	997.6	50.9	50.4
10/19	21:50:00	13.1	9.0	23.4	29.2	200	998.7	51.1	50.4
10/19	20:50:00	13.4	9.0	23.4	31.2	190	999.9	51.1	50.4
10/19	19:50:00	11.8	9.0	25.4	35.1	190	1000.8	51.3	50.4
10/19	18:50:00	12.8	8.0	27.3	35.1	180	1001.8	51.3	50.4
10/19	17:50:00	11.8	8.0	27.3	33.1	180	1002.9	51.1	50.4
10/19	16:50:00	11.8	8.0	27.3	35.1	190	1003.5	51.3	50.4
10/19	15:50:00	11.8	8.0	27.3	37.0	190	1004.5	51.3	50.4
10/19	14:50:00	11.2	8.0	29.2	39.0	180	1005.6	51.1	50.4
10/19	13:50:00	10.5	8.0	27.3	33.1	180	1006.8	50.7	50.5
10/19	12:50:00	9.8	8.0	27.3	37.0	180	1008.3	50.4	50.5
10/19	11:50:00	8.9	8.0	27.3	35.1	180	1009.5	49.8	50.5
10/19	10:50:00	7.5	7.0	27.3	35.1	170	1010.7	49.5	50.5
10/19	09:50:00	7.5	7.0	25.4	33.1	170	1012.2	49.6	50.5
10/19	08:50:00	6.6	6.0	25.4	33.1	190	1013.7	49.8	50.5
10/19	07:50:00	6.6	7.0	23.4	29.2	190	1014.6	49.8	50.5

000019549 ___0.027548

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