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)

10/11
00:00:00

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

Current Swell & Surf Analysis
Buoy 46001
00:00:00 (GMT) on 10/11
Sea Height:	10.7 ft
Primary Swell Height:	6.1 ft
Primary Swell Period:	12.4 secs
Surf Height	3.8 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)
10/11	00:00:00	10.7	6.1 se	12.4 secs	6.1 se	7.1 secs	2.3 se	16.7secs	3.8 -5.3	12.4
10/10	23:00:00	10.7	6.1 se	12.4 secs	3.9 se	15.9 secs	6.1 se	6.6secs	3.8 -5.3	12.4
10/10	22:00:00	9.6	5.6 se	12.5 secs	3.4 se	15.8 secs	4.6 se	8.4secs	3.5 -4.9	12.5
10/10	21:00:00	9.5	4.6 se	14.3 secs	5.6 se	11.2 secs	2.6 se	17.7secs	3.3 -4.6	14.3
10/10	20:00:00	9.0	4.8 se	14.2 secs	2.5 se	17.8 secs	4.1 se	10.3secs	3.4 -4.8	14.2
10/10	19:00:00	9.7	5.6 se	14.1 secs	4.8 se	10.1 secs	2.5 se	17.7secs	4.0 -5.6	14.1
10/10	18:00:00	9.5	5.0 se	14.4 secs	5.3 se	11.2 secs	4.5 se	7.7secs	3.6 -5.0	14.4
10/10	17:00:00	9.9	6.3 se	12.3 secs	3.4 se	15.9 secs	4.5 se	9.1secs	3.9 -5.5	12.3
10/10	16:00:00	8.5	4.1 se	14.4 secs	4.6 se	11.3 secs	2.6 se	17.9secs	3.0 -4.2	14.4
10/10	15:00:00	8.6	4.7 se	14.3 secs	5.4 se	11.3 secs	2.5 se	17.6secs	3.3 -4.7	14.3
10/10	14:00:00	7.4	3.9 se	14.3 secs	4.1 se	10.1 secs	2.3 se	17.8secs	2.8 -3.9	14.3
10/10	13:00:00	7.2	4.3 se	14.4 secs	2.7 se	18.7 secs	3.8 se	11.4secs	3.1 -4.3	14.4
10/10	12:00:00	6.6	3.9 se	16.6 secs	3.9 se	12.7 secs	1.8 se	21.7secs	3.2 -4.5	16.6
10/10	11:00:00	5.4	3.4 se	14.3 secs	2.4 se	19.6 secs	2.2 se	10.2secs	2.4 -3.4	14.3
10/10	10:00:00	4.9	2.9 se	14.8 secs	2.2 se	11.3 secs	2.1 se	7.7secs	2.1 -2.9	14.8
10/10	09:00:00	4.9	2.7 se	16.3 secs	2.4 se	12.9 secs	2.6 se	7.1secs	2.2 -3.1	16.3
10/10	08:00:00	4.3	2.7 se	14.8 secs	1.7 se	11.4 secs	2.1 se	6.7secs	2.0 -2.8	14.8
10/10	07:00:00	4.8	2.8 se	16.6 secs	2.2 se	13.0 secs	1.2 se	21.3secs	2.3 -3.2	16.6
10/10	06:00:00	5.4	3.7 se	15.1 secs	2.7 se	6.7 secs	1.5 se	11.6secs	2.8 -3.9	15.1
10/10	05:00:00	4.9	3.1 se	16.2 secs	2.7 se	13.1 secs	0.9 se	21.8secs	2.5 -3.6	16.2
10/10	04:00:00	4.3	2.6 se	16.5 secs	1.8 se	12.8 secs	2.5 se	6.2secs	2.1 -2.9	16.5
10/10	03:00:00	3.8	2.6 se	16.1 secs	2.3 se	13.0 secs	0.7 se	21.7secs	2.1 -2.9	16.1
10/10	02:00:00	4.1	3.0 se	16.3 secs	2.0 se	13.0 secs	1.8 se	5.6secs	2.5 -3.5	16.3
10/10	01:00:00	3.4	2.5 se	16.1 secs	1.8 se	13.0 secs	0.5 se	22.5secs	2.0 -2.8	16.1

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
00:50:00 (GMT) on 10/11
Combined Sea Height:	11.5 ft
Dominant Period:	7.0 secs
Wind Speed:	29.2 kts
Wind Gust:	37.0 kts
Wind Direction:	150 degrees
Barometric Pressure:	1009.6 mbs
Air Temperature:	51.1 degrees
Water Temperature:	52.2 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)
10/11	00:50:00	11.5	7.0	29.2	37.0	150	1009.6	51.1	52.2
10/10	23:50:00	9.8	7.0	27.3	37.0	150	1011.3	50.5	52.2
10/10	22:50:00	9.8	12.0	25.4	33.1	150	1012.8	50.9	52.2
10/10	21:50:00	9.2	6.0	25.4	33.1	150	1014.5	51.6	52.2
10/10	20:50:00	8.9	11.0	25.4	31.2	150	1016.0	51.8	52.3
10/10	19:50:00	9.2	8.0	23.4	29.2	160	1017.1	51.6	52.3
10/10	18:50:00	9.5	8.0	21.4	27.3	160	1018.1	51.6	52.3
10/10	17:50:00	9.2	8.0	21.4	27.3	170	1018.9	51.6	52.3
10/10	16:50:00	8.5	12.0	21.4	29.2	170	1019.2	51.4	52.3
10/10	15:50:00	8.2	11.0	21.4	25.4	170	1019.9	51.4	52.3
10/10	14:50:00	7.5	9.0	19.5	25.4	170	1020.5	51.3	52.3
10/10	13:50:00	6.9	12.0	19.5	25.4	160	1020.5	51.1	52.3
10/10	12:50:00	6.6	8.0	17.6	21.4	170	1021.7	51.1	52.3
10/10	11:50:00	5.9	16.0	17.6	21.4	180	1022.7	51.3	52.3
10/10	10:50:00	5.6	12.0	17.6	21.4	190	1023.1	51.3	52.3
10/10	09:50:00	5.2	16.0	19.5	23.4	190	1023.6	51.3	52.3
10/10	08:50:00	5.2	7.0	17.6	21.4	180	1023.8	51.1	52.3
10/10	07:50:00	4.9	7.0	0.0	0.0	000	1024.0	32.0	32.0
10/10	06:50:00	5.2	7.0	15.6	19.5	180	1023.8	50.7	52.3
10/10	05:50:00	4.3	16.0	11.7	15.6	180	1024.4	50.5	52.3
10/10	04:50:00	4.6	16.0	15.6	19.5	200	1024.9	50.5	52.3
10/10	03:50:00	3.9	6.0	15.6	19.5	200	1025.2	50.9	52.3
10/10	02:50:00	3.9	16.0	11.7	15.6	190	1025.0	50.7	52.3
10/10	01:50:00	3.9	16.0	13.7	17.6	200	1025.4	51.1	52.5

000019516 ___0.027286

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