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
08:00:00

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

Current Swell & Surf Analysis
Buoy 46001
08:00:00 (GMT) on 12/13
Sea Height:	11.8 ft
Primary Swell Height:	8.4 ft
Primary Swell Period:	10.0 secs
Surf Height	4.2 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	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
12/12	23:00:00	7.1	5.1 se	9.1 secs	2.5 se	5.9 secs	1.1 se	12.2secs	2.3 -3.3	9.1
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

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
08:00:00 (GMT) on 12/13
Combined Sea Height:	13.4 ft
Dominant Period:	9.0 secs
Wind Speed:	27.3 kts
Wind Gust:	35.1 kts
Wind Direction:	340 degrees
Barometric Pressure:	1008.7 mbs
Air Temperature:	36.9 degrees
Water Temperature:	43.0 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	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
12/12	23:00:00	0.0	0.0	1.9	3.9	010	1023.4	38.3	43.3
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

000018771 ___0.026118

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