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)

12/10
17:00:00

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

Current Swell & Surf Analysis
Buoy 46001
17:00:00 (GMT) on 12/10
Sea Height:	10.1 ft
Primary Swell Height:	8.3 ft
Primary Swell Period:	11.1 secs
Surf Height	4.6 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)
12/10	17:00:00	10.1	8.3 se	11.1 secs	2.1 se	14.8 secs	3.6 se	7.8secs	4.6 -6.4	11.1
12/10	16:00:00	10.9	8.3 se	11.2 secs	2.4 se	15.0 secs	4.6 se	7.8secs	4.6 -6.5	11.2
12/10	15:00:00	12.3	9.9 se	12.0 secs	5.3 se	8.4 secs	0.0 se	0.0secs	6.0 -8.4	12.0
12/10	14:00:00	10.7	8.7 se	12.0 secs	4.4 se	8.4 secs	2.3 se	15.1secs	5.2 -7.3	12.0
12/10	13:00:00	8.9	6.7 se	12.3 secs	4.4 se	9.3 secs	2.4 se	6.2secs	4.1 -5.8	12.3
12/10	12:00:00	10.0	7.4 se	12.2 secs	2.5 se	15.2 secs	4.5 se	8.4secs	4.5 -6.3	12.2
12/10	11:00:00	10.3	7.8 se	12.1 secs	2.6 se	15.2 secs	4.3 se	8.4secs	4.7 -6.6	12.1
12/10	10:00:00	10.4	8.1 se	12.3 secs	4.7 se	9.2 secs	1.4 se	16.7secs	5.0 -7.0	12.3
12/10	09:00:00	10.3	7.5 se	12.2 secs	3.1 se	15.6 secs	4.1 se	8.4secs	4.6 -6.4	12.2
12/10	08:00:00	10.3	7.8 se	12.2 secs	2.7 se	15.7 secs	4.3 se	8.4secs	4.7 -6.6	12.2
12/10	07:00:00	10.1	7.1 se	12.2 secs	4.6 se	8.4 secs	1.2 se	16.7secs	4.3 -6.1	12.2
12/10	06:00:00	9.4	6.4 se	12.4 secs	5.2 se	9.2 secs	1.6 se	16.7secs	4.0 -5.6	12.4
12/10	05:00:00	9.7	6.6 se	12.4 secs	5.2 se	9.2 secs	1.4 se	17.3secs	4.1 -5.7	12.4
12/10	04:00:00	9.9	6.1 se	12.3 secs	6.5 se	9.2 secs	1.1 se	16.7secs	3.7 -5.2	12.3
12/10	03:00:00	11.1	7.1 se	12.4 secs	6.7 se	9.2 secs	1.4 se	16.7secs	4.4 -6.2	12.4
12/10	02:00:00	10.6	6.8 se	12.5 secs	6.6 se	9.1 secs	1.6 se	16.7secs	4.2 -5.9	12.5
12/10	01:00:00	10.8	7.1 se	12.7 secs	6.2 se	9.1 secs	1.8 se	16.7secs	4.5 -6.3	12.7
12/10	00:00:00	10.3	6.3 se	12.7 secs	6.0 se	9.1 secs	1.9 se	16.7secs	4.0 -5.6	12.7
12/09	23:00:00	10.8	8.1 se	12.4 secs	3.9 se	15.4 secs	4.7 se	9.0secs	5.1 -7.1	12.4
12/09	22:00:00	10.7	7.3 se	14.1 secs	5.9 se	10.3 secs	3.9 se	7.2secs	5.1 -7.2	14.1
12/09	21:00:00	11.1	8.4 se	12.7 secs	5.2 se	9.1 secs	2.6 se	17.5secs	5.3 -7.4	12.7
12/09	20:00:00	11.7	9.1 se	12.6 secs	3.2 se	17.2 secs	5.0 se	9.1secs	5.7 -8.0	12.6
12/09	19:00:00	11.3	7.0 se	14.3 secs	5.7 se	10.2 secs	4.1 se	6.7secs	5.0 -7.0	14.3
12/09	18:00:00	10.0	5.8 se	14.4 secs	5.9 se	11.3 secs	4.6 se	7.8secs	4.1 -5.8	14.4

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
17:00:00 (GMT) on 12/10
Combined Sea Height:	8.9 ft
Dominant Period:	11.0 secs
Wind Speed:	15.6 kts
Wind Gust:	21.4 kts
Wind Direction:	280 degrees
Barometric Pressure:	1004.2 mbs
Air Temperature:	37.9 degrees
Water Temperature:	43.5 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)
12/10	17:00:00	8.9	11.0	15.6	21.4	280	1004.2	37.9	43.5
12/10	16:00:00	9.8	11.0	15.6	21.4	290	1003.8	37.9	43.5
12/10	15:00:00	0.0	0.0	15.6	21.4	310	1003.4	39.2	43.5
12/10	14:00:00	0.0	0.0	11.7	15.6	310	1003.4	38.3	43.5
12/10	13:00:00	0.0	0.0	3.9	7.8	250	1003.4	38.5	43.5
12/10	12:00:00	9.2	11.0	5.8	9.8	250	1003.6	38.7	43.5
12/10	11:00:00	9.2	11.0	3.9	5.8	260	1003.7	37.9	43.5
12/10	10:00:00	9.5	11.0	5.8	9.8	180	1003.9	38.5	43.5
12/10	09:00:00	0.0	0.0	5.8	9.8	130	1003.8	39.2	43.5
12/10	08:00:00	9.8	11.0	5.8	9.8	140	1003.5	38.8	43.7
12/10	07:00:00	9.8	11.0	5.8	11.7	090	1003.5	38.3	43.7
12/10	06:00:00	9.5	11.0	5.8	9.8	060	1002.9	39.0	43.7
12/10	05:00:00	0.0	0.0	9.8	13.7	030	1002.7	38.7	43.7
12/10	04:00:00	9.2	9.0	9.8	13.7	020	1002.4	38.1	43.7
12/10	03:00:00	10.2	9.0	7.8	11.7	010	1002.2	37.4	43.7
12/10	02:00:00	10.8	11.0	9.8	11.7	020	1001.8	37.0	43.7
12/10	01:00:00	9.2	10.0	9.8	11.7	020	1001.4	36.5	43.7
12/10	00:00:00	0.0	0.0	11.7	15.6	030	1001.0	36.3	43.7
12/09	23:00:00	8.9	11.0	11.7	15.6	020	1000.6	36.5	43.7
12/09	22:00:00	9.5	14.0	9.8	13.7	040	1000.6	36.5	43.7
12/09	21:00:00	0.0	0.0	5.8	9.8	070	1000.3	34.9	43.7
12/09	20:00:00	9.2	13.0	5.8	7.8	100	1000.0	34.2	43.7
12/09	19:00:00	0.0	0.0	5.8	7.8	110	999.4	33.8	43.7
12/09	18:00:00	0.0	0.0	7.8	11.7	340	999.4	33.8	43.7

000018759 ___0.02127

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