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)

04/09
01:00:00

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

Current Swell & Surf Analysis
Buoy 46001
01:00:00 (GMT) on 04/09
Sea Height:	6.4 ft
Primary Swell Height:	4.6 ft
Primary Swell Period:	11.1 secs
Surf Height	2.6 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)
04/09	01:00:00	6.4	4.6 se	11.1 secs	2.6 se	14.2 secs	1.3 se	17.6secs	2.6 -3.6	11.1
04/09	00:00:00	6.9	4.1 se	12.4 secs	2.5 se	15.9 secs	3.9 se	9.2secs	2.5 -3.6	12.4
04/08	23:00:00	7.3	4.8 se	12.4 secs	3.1 se	15.9 secs	3.8 se	9.3secs	3.0 -4.2	12.4
04/08	22:00:00	8.1	5.9 se	12.2 secs	2.4 se	15.8 secs	4.0 se	9.2secs	3.6 -5.0	12.2
04/08	21:00:00	7.6	5.5 se	11.2 secs	2.2 se	16.1 secs	3.1 se	7.8secs	3.1 -4.3	11.2
04/08	20:00:00	7.8	5.7 se	12.1 secs	2.2 se	15.3 secs	3.6 se	8.3secs	3.4 -4.8	12.1
04/08	19:00:00	7.8	5.3 se	12.4 secs	2.8 se	15.6 secs	4.3 se	9.2secs	3.3 -4.6	12.4
04/08	18:00:00	8.0	5.6 se	12.2 secs	2.8 se	15.8 secs	3.9 se	9.0secs	3.4 -4.7	12.2
04/08	17:00:00	8.9	7.2 se	11.1 secs	2.7 se	16.0 secs	3.0 se	7.7secs	4.0 -5.6	11.1
04/08	16:00:00	8.7	6.4 se	12.1 secs	2.6 se	15.8 secs	4.2 se	8.5secs	3.9 -5.4	12.1
04/08	15:00:00	9.7	7.2 se	12.2 secs	3.2 se	15.8 secs	4.9 se	9.2secs	4.4 -6.2	12.2
04/08	14:00:00	8.6	6.4 se	11.1 secs	2.7 se	15.8 secs	3.4 se	7.8secs	3.6 -5.0	11.1
04/08	13:00:00	10.8	8.5 se	12.1 secs	3.0 se	15.5 secs	4.2 se	8.4secs	5.2 -7.2	12.1
04/08	12:00:00	11.2	8.9 se	12.1 secs	2.8 se	15.8 secs	4.4 se	8.5secs	5.4 -7.6	12.1
04/08	11:00:00	10.4	8.0 se	11.2 secs	2.5 se	15.2 secs	4.1 se	7.8secs	4.5 -6.3	11.2
04/08	10:00:00	10.1	7.3 se	12.2 secs	2.7 se	16.3 secs	4.7 se	8.5secs	4.4 -6.2	12.2
04/08	09:00:00	10.7	8.2 se	12.2 secs	2.6 se	15.2 secs	4.4 se	8.5secs	5.0 -7.0	12.2
04/08	08:00:00	11.9	8.6 se	12.3 secs	4.0 se	15.8 secs	4.9 se	8.5secs	5.3 -7.4	12.3
04/08	07:00:00	11.1	8.0 se	12.3 secs	6.3 se	9.2 secs	3.0 se	15.7secs	4.9 -6.9	12.3
04/08	06:00:00	11.8	9.3 se	12.2 secs	3.9 se	15.8 secs	4.6 se	8.5secs	5.7 -8.0	12.2
04/08	05:00:00	12.7	10.7 se	11.1 secs	3.6 se	15.8 secs	3.4 se	7.8secs	6.0 -8.3	11.1
04/08	04:00:00	11.5	9.4 se	11.2 secs	3.0 se	16.1 secs	4.0 se	7.8secs	5.3 -7.4	11.2
04/08	03:00:00	11.3	8.2 se	11.1 secs	2.8 se	15.5 secs	4.7 se	7.9secs	4.6 -6.4	11.1
04/08	02:00:00	10.3	8.3 se	10.2 secs	3.5 se	14.3 secs	2.0 se	17.5secs	4.2 -5.9	10.2

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
01:50:00 (GMT) on 04/09
Combined Sea Height:	6.2 ft
Dominant Period:	10.0 secs
Wind Speed:	11.7 kts
Wind Gust:	13.7 kts
Wind Direction:	190 degrees
Barometric Pressure:	1020.7 mbs
Air Temperature:	38.1 degrees
Water Temperature:	38.1 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)
04/09	01:50:00	6.2	10.0	11.7	13.7	190	1020.7	38.1	38.1
04/09	00:50:00	6.6	11.0	9.8	11.7	190	1021.1	38.3	38.1
04/08	23:50:00	6.6	11.0	11.7	13.7	200	1021.3	38.3	38.1
04/08	22:50:00	6.9	11.0	11.7	13.7	190	1021.1	38.3	38.1
04/08	21:50:00	7.5	9.0	9.8	13.7	190	1021.4	38.3	38.1
04/08	20:50:00	7.2	10.0	11.7	15.6	210	1021.4	38.3	38.1
04/08	19:50:00	7.2	10.0	11.7	13.7	210	1021.5	38.3	38.1
04/08	18:50:00	7.2	11.0	11.7	13.7	200	1021.1	37.9	38.1
04/08	17:50:00	7.2	11.0	11.7	13.7	200	1020.8	37.9	38.1
04/08	16:50:00	7.5	10.0	11.7	13.7	200	1020.5	37.9	38.1
04/08	15:50:00	7.5	11.0	9.8	13.7	190	1020.2	37.6	32.0
04/08	14:50:00	8.5	0.0	11.7	13.7	210	1020.1	37.6	38.1
04/08	13:50:00	9.8	11.0	11.7	13.7	200	1019.8	37.6	38.1
04/08	12:50:00	8.9	11.0	11.7	13.7	210	1019.9	37.9	38.1
04/08	11:50:00	8.2	11.0	13.7	15.6	220	1020.0	38.1	38.1
04/08	10:50:00	8.9	11.0	11.7	13.7	210	1020.0	38.3	38.1
04/08	09:50:00	8.9	11.0	11.7	15.6	220	1020.0	38.1	37.9
04/08	08:50:00	10.2	0.0	13.7	15.6	210	1019.9	38.3	38.1
04/08	07:50:00	9.5	10.0	11.7	13.7	190	1019.7	38.5	38.1
04/08	06:50:00	10.5	11.0	11.7	13.7	190	1019.7	38.7	32.0
04/08	05:50:00	10.8	0.0	11.7	17.6	200	1019.0	38.5	38.1
04/08	04:50:00	11.2	11.0	11.7	13.7	190	1019.5	38.5	38.1
04/08	03:50:00	10.2	11.0	13.7	15.6	190	1019.4	38.7	37.9
04/08	02:50:00	9.8	11.0	13.7	15.6	190	1019.2	38.8	37.9

000018943 ___0.032667

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