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)

04/02
13:00:00

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

Current Swell & Surf Analysis
Buoy 46001
13:00:00 (GMT) on 04/02
Sea Height:	5.6 ft
Primary Swell Height:	4.1 ft
Primary Swell Period:	10 secs
Surf Height	2.1 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)
04/02	13:00:00	5.6	4.1 se	10.0 secs	1.9 se	6.7 secs	0.5 se	14.3secs	2.1 -2.9	10.0
04/02	12:00:00	4.9	3.3 se	10.1 secs	2.0 se	6.7 secs	0.6 se	14.3secs	1.7 -2.3	10.1
04/02	11:00:00	6.4	4.6 se	11.0 secs	2.9 se	7.8 secs	0.7 se	14.3secs	2.5 -3.5	11.0
04/02	10:00:00	6.4	4.6 se	11.0 secs	2.9 se	7.8 secs	0.8 se	14.3secs	2.5 -3.5	11.0
04/02	09:00:00	6.8	5.1 se	10.1 secs	2.4 se	6.8 secs	0.7 se	14.3secs	2.6 -3.6	10.1
04/02	08:00:00	6.9	5.5 se	10.9 secs	2.8 se	7.7 secs	0.3 se	14.3secs	3.0 -4.2	10.9
04/02	07:00:00	7.0	4.9 se	11.1 secs	3.1 se	7.8 secs	0.7 se	15.0secs	2.7 -3.8	11.1
04/02	06:00:00	7.3	5.8 se	11.0 secs	3.0 se	7.8 secs	0.6 se	14.3secs	3.2 -4.5	11.0
04/02	05:00:00	7.1	5.5 se	11.2 secs	2.5 se	7.8 secs	1.0 se	14.9secs	3.0 -4.3	11.2
04/02	04:00:00	8.6	7.1 se	11.2 secs	3.3 se	7.8 secs	0.8 se	14.3secs	4.0 -5.6	11.2
04/02	03:00:00	8.6	6.7 se	12.1 secs	3.4 se	8.4 secs	0.0 se	0.0secs	4.0 -5.7	12.1
04/02	02:00:00	8.6	7.0 se	11.2 secs	3.2 se	7.8 secs	1.6 se	14.3secs	3.9 -5.5	11.2
04/02	01:00:00	8.8	6.8 se	11.2 secs	3.8 se	7.8 secs	0.9 se	14.3secs	3.8 -5.3	11.2
04/02	00:00:00	8.3	6.2 se	11.1 secs	3.6 se	7.8 secs	0.7 se	14.3secs	3.5 -4.8	11.1
04/01	23:00:00	8.0	5.6 se	11.3 secs	3.9 se	7.8 secs	1.1 se	14.8secs	3.2 -4.5	11.3
04/01	22:00:00	8.1	6.1 se	11.2 secs	3.0 se	7.7 secs	1.5 se	14.9secs	3.4 -4.8	11.2
04/01	21:00:00	7.3	5.3 se	11.0 secs	3.4 se	7.8 secs	1.1 se	14.3secs	2.9 -4.1	11.0
04/01	20:00:00	7.6	5.5 se	11.1 secs	3.8 se	7.8 secs	1.2 se	14.3secs	3.1 -4.3	11.1
04/01	19:00:00	9.3	7.1 se	11.1 secs	3.7 se	7.8 secs	1.6 se	14.8secs	4.0 -5.5	11.1
03/31	23:00:00	8.7	6.6 se	7.7 secs	2.6 se	11.0 secs	0.8 se	14.3secs	2.5 -3.5	7.7
03/31	22:00:00	9.6	7.0 se	7.6 secs	3.3 se	11.0 secs	0.7 se	14.3secs	2.7 -3.8	7.6
03/31	21:00:00	8.3	5.3 se	8.3 secs	2.7 se	12.0 secs	0.0 se	0.0secs	2.2 -3.0	8.3
03/31	20:00:00	8.2	5.9 se	7.7 secs	3.0 se	10.8 secs	0.5 se	14.3secs	2.2 -3.1	7.7
03/31	19:00:00	8.8	6.0 se	7.6 secs	4.0 se	10.9 secs	1.1 se	14.3secs	2.3 -3.2	7.6

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
13:50:00 (GMT) on 04/02
Combined Sea Height:	6.6 ft
Dominant Period:	10.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	090 degrees
Barometric Pressure:	1002.9 mbs
Air Temperature:	36.9 degrees
Water Temperature:	37.8 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)
04/02	13:50:00	6.6	10.0	17.6	21.4	090	1002.9	36.9	37.8
04/02	12:50:00	5.9	10.0	17.6	21.4	090	1003.3	36.7	37.8
04/02	11:50:00	6.6	0.0	17.6	21.4	100	1003.9	36.5	37.8
04/02	10:50:00	6.2	10.0	17.6	21.4	090	1004.5	36.9	37.8
04/02	09:50:00	6.6	10.0	15.6	17.6	090	1005.2	37.2	37.8
04/02	08:50:00	6.9	11.0	15.6	17.6	080	1005.9	37.8	37.8
04/02	07:50:00	6.2	10.0	15.6	17.6	080	1006.6	37.6	37.8
04/02	06:50:00	5.9	10.0	13.7	17.6	080	1007.3	37.6	37.8
04/02	05:50:00	6.2	11.0	13.7	15.6	080	1008.1	37.6	37.9
04/02	04:50:00	7.2	10.0	11.7	13.7	080	1008.8	37.8	37.9
04/02	03:50:00	7.9	11.0	9.8	11.7	080	1009.1	37.8	38.5
04/02	02:50:00	7.5	11.0	5.8	9.8	080	1009.7	37.9	32.0
04/02	01:50:00	6.9	10.0	3.9	5.8	100	1010.3	37.9	38.7
04/02	00:50:00	7.5	10.0	3.9	5.8	100	1010.8	38.3	38.5
04/01	23:50:00	7.5	11.0	1.9	3.9	090	1011.5	39.0	38.1
04/01	22:50:00	7.5	11.0	1.9	3.9	090	1012.1	38.7	38.1
04/01	21:50:00	7.2	10.0	1.9	3.9	270	1012.6	38.8	38.1
04/01	20:50:00	7.2	11.0	1.9	3.9	250	1012.9	38.7	37.9
04/01	19:50:00	7.5	10.0	3.9	5.8	250	1012.8	37.9	37.8
03/31	23:50:00	9.5	8.0	19.5	23.4	010	1006.6	38.8	37.6
03/31	22:50:00	9.8	7.0	21.4	25.4	010	1005.8	38.8	37.6
03/31	21:50:00	9.5	7.0	21.4	25.4	010	1005.1	38.5	37.6
03/31	20:50:00	8.2	8.0	21.4	25.4	010	1004.3	38.7	37.6
03/31	19:50:00	8.9	7.0	19.5	25.4	020	1003.6	38.5	37.6

000018921 ___0.028914

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