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)

12/13
23:00:00

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

Current Swell & Surf Analysis
Buoy 46001
23:00:00 (GMT) on 12/13
Sea Height:	18.4 ft
Primary Swell Height:	14.9 ft
Primary Swell Period:	11.3 secs
Surf Height	8.4 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)
12/13	23:00:00	18.4	14.9 se	11.3 secs	7.5 se	7.9 secs	2.2 se	14.3secs	8.4 -11.8	11.3
12/13	22:00:00	19.9	16.6 se	11.1 secs	7.4 se	7.8 secs	1.9 se	14.3secs	9.2 -12.9	11.1
12/13	21:00:00	21.5	18.2 se	11.4 secs	9.1 se	8.4 secs	0.0 se	0.0secs	10.4 -14.5	11.4
12/13	20:00:00	23.1	19.7 se	11.2 secs	7.8 se	7.7 secs	2.5 se	14.3secs	11.1 -15.5	11.2
12/13	19:00:00	23.7	20.4 se	11.2 secs	7.3 se	7.8 secs	3.4 se	14.3secs	11.5 -16.0	11.2
12/13	18:00:00	22.1	17.3 se	12.2 secs	9.5 se	8.4 secs	0.0 se	0.0secs	10.6 -14.8	12.2
12/13	17:00:00	28.7	25.0 se	11.9 secs	9.0 se	8.4 secs	0.0 se	0.0secs	14.9 -20.8	11.9
12/13	16:00:00	26.7	23.4 se	11.1 secs	4.4 se	14.3 secs	7.9 se	7.8secs	13.0 -18.2	11.1
12/13	15:00:00	23.6	19.2 se	11.0 secs	8.5 se	7.8 secs	2.3 se	14.3secs	10.5 -14.8	11.0
12/13	14:00:00	17.4	13.6 se	11.0 secs	7.0 se	7.7 secs	2.6 se	14.3secs	7.4 -10.4	11.0
12/13	13:00:00	16.2	11.5 se	11.1 secs	7.4 se	7.7 secs	2.2 se	14.3secs	6.4 -8.9	11.1
12/13	12:00:00	14.4	10.2 se	10.1 secs	5.3 se	6.8 secs	1.4 se	14.3secs	5.2 -7.2	10.1
12/13	11:00:00	14.7	11.1 se	11.2 secs	6.6 se	7.8 secs	1.5 se	14.3secs	6.2 -8.7	11.2
12/13	10:00:00	15.3	11.2 se	10.2 secs	4.1 se	13.5 secs	4.6 se	6.7secs	5.7 -7.9	10.2
12/13	09:00:00	13.5	8.7 se	11.0 secs	7.4 se	7.8 secs	1.1 se	14.3secs	4.8 -6.7	11.0
12/13	08:00:00	11.8	8.4 se	10.0 secs	2.8 se	13.4 secs	4.8 se	6.7secs	4.2 -5.9	10.0
12/13	07:00:00	8.5	5.8 se	7.7 secs	1.8 se	11.1 secs	1.2 se	14.1secs	2.2 -3.1	7.7
12/13	06:00:00	7.0	5.0 se	7.1 secs	1.7 se	10.8 secs	0.6 se	14.2secs	1.8 -2.5	7.1
12/13	05:00:00	6.8	3.5 se	9.1 secs	4.5 se	5.9 secs	1.1 se	12.5secs	1.6 -2.2	9.1
12/13	04:00:00	5.3	3.2 se	9.1 secs	2.7 se	5.9 secs	0.8 se	14.4secs	1.4 -2.0	9.1
12/13	03:00:00	5.5	4.0 se	9.1 secs	1.9 se	5.9 secs	0.6 se	13.1secs	1.8 -2.6	9.1
12/13	02:00:00	5.2	3.3 se	9.1 secs	1.1 se	12.5 secs	2.2 se	6.0secs	1.5 -2.1	9.1
12/13	01:00:00	6.0	3.9 se	8.4 secs	1.1 se	11.6 secs	0.2 se	16.7secs	1.6 -2.3	8.4
12/13	00:00:00	6.2	4.2 se	9.1 secs	2.5 se	5.9 secs	1.1 se	12.2secs	1.9 -2.7	9.1

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
23:00:00 (GMT) on 12/13
Combined Sea Height:	16.7 ft
Dominant Period:	0.0 secs
Wind Speed:	29.2 kts
Wind Gust:	37.0 kts
Wind Direction:	010 degrees
Barometric Pressure:	993.9 mbs
Air Temperature:	33.3 degrees
Water Temperature:	42.6 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)
12/13	23:00:00	16.7	0.0	29.2	37.0	010	993.9	33.3	42.6
12/13	22:00:00	0.0	0.0	27.3	33.1	360	994.7	34.0	42.6
12/13	21:00:00	18.4	0.0	27.3	35.1	360	995.4	33.6	42.6
12/13	20:00:00	0.0	0.0	27.3	41.0	010	996.3	34.7	42.6
12/13	19:00:00	19.0	11.0	31.2	41.0	360	996.5	36.0	42.8
12/13	18:00:00	18.7	11.0	33.1	41.0	010	996.6	36.5	42.8
12/13	17:00:00	23.0	11.0	33.1	41.0	360	996.9	36.5	42.8
12/13	16:00:00	22.0	11.0	35.1	42.9	360	997.2	36.9	43.0
12/13	15:00:00	21.0	11.0	35.1	42.9	360	997.6	37.0	43.0
12/13	14:00:00	19.0	10.0	35.1	44.9	350	998.7	36.9	43.0
12/13	13:00:00	0.0	0.0	31.2	39.0	350	1000.2	36.3	43.0
12/13	12:00:00	0.0	0.0	29.2	37.0	350	1002.4	37.6	43.2
12/13	11:00:00	0.0	0.0	29.2	39.0	350	1003.9	37.8	43.2
12/13	10:00:00	0.0	0.0	27.3	33.1	350	1005.8	34.3	43.2
12/13	09:00:00	13.8	10.0	25.4	33.1	330	1007.4	34.9	43.0
12/13	08:00:00	13.4	9.0	27.3	35.1	340	1008.7	36.9	43.0
12/13	07:00:00	0.0	0.0	23.4	29.2	360	1010.8	35.8	43.2
12/13	06:00:00	9.5	7.0	19.5	25.4	350	1012.6	34.5	43.2
12/13	05:00:00	0.0	0.0	27.3	31.2	350	1013.5	40.1	43.2
12/13	04:00:00	0.0	0.0	19.5	29.2	340	1015.4	38.3	43.2
12/13	03:00:00	5.9	9.0	23.4	31.2	310	1016.9	39.6	43.2
12/13	02:00:00	5.9	9.0	21.4	25.4	310	1019.4	40.3	43.3
12/13	01:00:00	5.9	9.0	15.6	19.5	300	1020.9	38.7	43.3
12/13	00:00:00	6.6	9.0	7.8	11.7	300	1022.0	37.9	43.3

000018776 ___0.021994

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