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)

12/12
22:00:00

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

Current Swell & Surf Analysis
Buoy 46001
22:00:00 (GMT) on 12/12
Sea Height:	7.5 ft
Primary Swell Height:	4.7 ft
Primary Swell Period:	9.8 secs
Surf Height	2.3 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)
12/12	22:00:00	7.5	4.7 se	9.8 secs	3.9 se	6.8 secs	0.0 se	0.0secs	2.3 -3.2	9.8
12/12	21:00:00	7.0	4.8 se	9.1 secs	2.4 se	5.9 secs	1.0 se	13.9secs	2.2 -3.1	9.1
12/12	20:00:00	5.8	3.5 se	9.1 secs	1.6 se	12.1 secs	2.8 se	5.9secs	1.6 -2.3	9.1
12/12	19:00:00	6.4	3.8 se	9.2 secs	1.8 se	12.3 secs	2.6 se	5.9secs	1.7 -2.4	9.2
12/12	18:00:00	6.6	4.4 se	9.1 secs	2.3 se	5.9 secs	0.9 se	13.1secs	2.0 -2.8	9.1
12/12	17:00:00	6.1	3.9 se	9.2 secs	1.1 se	14.1 secs	2.6 se	5.9secs	1.8 -2.5	9.2
12/12	16:00:00	6.5	4.5 se	9.0 secs	2.6 se	5.9 secs	1.0 se	12.5secs	2.0 -2.8	9.0
12/12	15:00:00	6.8	5.0 se	9.7 secs	2.8 se	6.3 secs	0.0 se	0.0secs	2.4 -3.4	9.7
12/12	14:00:00	7.3	4.8 se	8.3 secs	1.7 se	12.0 secs	0.0 se	0.0secs	2.0 -2.8	8.3
12/12	13:00:00	7.9	5.6 se	8.3 secs	1.7 se	11.9 secs	0.0 se	0.0secs	2.3 -3.3	8.3
12/12	12:00:00	8.4	6.6 se	7.7 secs	2.0 se	11.0 secs	0.0 se	0.0secs	2.5 -3.5	7.7
12/12	11:00:00	9.3	7.6 se	8.3 secs	1.4 se	11.7 secs	0.0 se	0.0secs	3.2 -4.4	8.3
12/12	10:00:00	8.7	7.1 se	8.3 secs	1.1 se	12.6 secs	0.0 se	0.0secs	3.0 -4.1	8.3
12/12	09:00:00	9.0	6.7 se	8.4 secs	1.2 se	11.7 secs	0.0 se	0.0secs	2.8 -3.9	8.4
12/12	08:00:00	8.4	6.4 se	8.4 secs	1.3 se	12.5 secs	0.4 se	16.7secs	2.7 -3.7	8.4
12/12	07:00:00	8.7	6.2 se	9.0 secs	1.7 se	12.3 secs	3.5 se	5.9secs	2.8 -3.9	9.0
12/12	06:00:00	10.2	8.3 se	8.4 secs	1.9 se	12.2 secs	0.0 se	0.0secs	3.5 -4.8	8.4
12/12	05:00:00	9.8	7.8 se	8.5 secs	0.5 se	12.5 secs	0.0 se	0.0secs	3.3 -4.6	8.5
12/12	04:00:00	9.4	6.5 se	9.1 secs	3.7 se	5.9 secs	0.8 se	12.5secs	2.9 -4.1	9.1
12/12	03:00:00	11.0	8.3 se	8.3 secs	2.3 se	11.6 secs	0.0 se	0.0secs	3.5 -4.9	8.3
12/12	02:00:00	10.9	8.3 se	9.0 secs	3.4 se	6.0 secs	0.8 se	12.5secs	3.7 -5.2	9.0
12/12	01:00:00	11.4	8.5 se	9.1 secs	4.0 se	5.9 secs	1.2 se	13.2secs	3.9 -5.4	9.1
12/12	00:00:00	10.5	7.7 se	9.0 secs	2.6 se	12.1 secs	3.4 se	5.9secs	3.5 -4.8	9.0
12/11	23:00:00	8.4	6.2 se	8.3 secs	2.3 se	11.9 secs	0.0 se	0.0secs	2.6 -3.6	8.3

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
22:00:00 (GMT) on 12/12
Combined Sea Height:	7.2 ft
Dominant Period:	10.0 secs
Wind Speed:	5.8 kts
Wind Gust:	9.8 kts
Wind Direction:	360 degrees
Barometric Pressure:	1024.9 mbs
Air Temperature:	38.1 degrees
Water Temperature:	43.3 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)
12/12	22:00:00	7.2	10.0	5.8	9.8	360	1024.9	38.1	43.3
12/12	21:00:00	0.0	0.0	5.8	7.8	060	1026.4	38.3	43.3
12/12	20:00:00	7.2	9.0	7.8	9.8	070	1027.1	38.3	43.3
12/12	19:00:00	0.0	0.0	9.8	13.7	050	1028.4	38.1	43.3
12/12	18:00:00	7.2	9.0	11.7	15.6	040	1028.8	38.3	43.3
12/12	17:00:00	0.0	0.0	11.7	15.6	050	1029.3	38.1	43.3
12/12	16:00:00	6.6	0.0	15.6	17.6	060	1029.4	38.1	43.3
12/12	15:00:00	6.9	9.0	15.6	19.5	040	1030.4	38.3	43.3
12/12	14:00:00	0.0	0.0	15.6	19.5	050	1030.7	38.5	43.5
12/12	13:00:00	7.5	9.0	15.6	19.5	060	1030.7	38.5	43.5
12/12	12:00:00	8.2	8.0	15.6	19.5	060	1031.2	39.0	43.5
12/12	11:00:00	8.5	0.0	17.6	21.4	060	1031.6	39.4	43.5
12/12	10:00:00	9.2	8.0	17.6	23.4	050	1031.1	39.4	43.5
12/12	09:00:00	9.5	8.0	19.5	23.4	060	1031.2	39.6	43.3
12/12	08:00:00	0.0	0.0	19.5	23.4	040	1031.1	39.9	43.3
12/12	07:00:00	9.8	8.0	19.5	23.4	050	1030.4	40.1	43.3
12/12	06:00:00	0.0	0.0	21.4	25.4	050	1029.7	40.3	43.5
12/12	05:00:00	0.0	0.0	21.4	27.3	030	1029.2	38.5	43.5
12/12	04:00:00	10.8	8.0	21.4	25.4	020	1028.7	38.3	43.5
12/12	03:00:00	11.5	9.0	23.4	29.2	020	1027.8	39.2	43.5
12/12	02:00:00	11.8	0.0	25.4	31.2	030	1026.6	39.7	43.5
12/12	01:00:00	11.5	9.0	27.3	33.1	020	1025.8	39.9	43.5
12/12	00:00:00	11.5	9.0	27.3	33.1	020	1025.2	39.0	43.5
12/11	23:00:00	0.0	0.0	23.4	27.3	020	1024.2	39.7	43.5

000018768 ___0.024346

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