BUOY 46001 (STORMSURF)

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Buoy 46001 Gulf of Alaska
Longitude = 148.17W Latitude = 56.30N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

12/26
03:00:00

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

Current Swell & Surf Analysis
Buoy 46001
03:00:00 (GMT) on 12/26
Sea Height:	7.2 ft
Primary Swell Height:	5.5 ft
Primary Swell Period:	8.3 secs
Surf Height	2.3 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)
12/26	03:00:00	7.2	5.5 se	8.3 secs	1.1 se	12.5 secs	0.5 se	16.7secs	2.3 -3.2	8.3
12/26	02:00:00	7.1	5.6 se	8.4 secs	1.0 se	12.1 secs	0.0 se	0.0secs	2.3 -3.3	8.4
12/26	01:00:00	7.7	6.0 se	8.4 secs	1.0 se	11.6 secs	0.0 se	0.0secs	2.5 -3.5	8.4
12/26	00:00:00	8.4	6.0 se	9.1 secs	3.1 se	5.9 secs	0.7 se	14.5secs	2.7 -3.8	9.1
12/25	23:00:00	9.5	7.2 se	9.0 secs	3.1 se	5.9 secs	1.1 se	14.5secs	3.3 -4.6	9.0
12/25	22:00:00	9.6	6.7 se	9.2 secs	3.7 se	5.9 secs	0.8 se	12.5secs	3.1 -4.3	9.2
12/25	21:00:00	9.5	6.2 se	9.9 secs	4.8 se	6.7 secs	1.4 se	13.8secs	3.1 -4.3	9.9
12/25	20:00:00	10.3	7.7 se	10.1 secs	4.1 se	6.7 secs	0.0 se	0.0secs	3.9 -5.4	10.1
12/25	19:00:00	11.1	8.0 se	10.0 secs	4.2 se	6.7 secs	1.5 se	13.1secs	4.0 -5.6	10.0
12/25	18:00:00	11.0	8.0 se	10.0 secs	5.0 se	6.7 secs	0.0 se	0.0secs	4.0 -5.6	10.0
12/25	17:00:00	11.3	8.1 se	10.1 secs	4.9 se	6.7 secs	0.0 se	0.0secs	4.1 -5.7	10.1
12/25	16:00:00	12.7	9.4 se	10.1 secs	5.0 se	6.7 secs	0.0 se	0.0secs	4.8 -6.7	10.1
12/25	15:00:00	12.2	8.8 se	10.1 secs	2.4 se	13.6 secs	4.8 se	6.7secs	4.5 -6.3	10.1
12/25	14:00:00	13.3	9.1 se	9.9 secs	5.3 se	6.7 secs	0.0 se	0.0secs	4.5 -6.4	9.9
12/25	13:00:00	12.6	9.8 se	9.1 secs	4.3 se	5.9 secs	0.7 se	12.5secs	4.5 -6.3	9.1
12/25	12:00:00	10.6	7.4 se	9.0 secs	4.0 se	5.9 secs	0.8 se	12.5secs	3.3 -4.6	9.0
12/25	11:00:00	9.6	6.1 se	8.3 secs	2.3 se	11.5 secs	0.0 se	0.0secs	2.5 -3.5	8.3
12/25	10:00:00	8.3	5.1 se	9.0 secs	3.3 se	5.9 secs	0.4 se	12.5secs	2.3 -3.3	9.0
12/25	09:00:00	6.9	4.6 se	8.3 secs	1.1 se	11.5 secs	0.0 se	0.0secs	1.9 -2.7	8.3
12/25	08:00:00	5.5	3.8 se	7.7 secs	1.1 se	10.8 secs	0.0 se	0.0secs	1.5 -2.0	7.7
12/25	07:00:00	4.8	3.3 se	7.7 secs	1.4 se	10.9 secs	0.3 se	15.5secs	1.3 -1.8	7.7
12/25	06:00:00	4.1	3.0 se	7.1 secs	0.9 se	11.1 secs	0.0 se	0.0secs	1.1 -1.5	7.1
12/25	05:00:00	4.2	2.4 se	8.3 secs	1.1 se	12.2 secs	0.1 se	16.7secs	1.0 -1.4	8.3
12/25	04:00:00	4.5	3.1 se	7.7 secs	0.9 se	11.0 secs	0.0 se	0.0secs	1.2 -1.7	7.7

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
03:00:00 (GMT) on 12/26
Combined Sea Height:	6.9 ft
Dominant Period:	8.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	310 degrees
Barometric Pressure:	1017.1 mbs
Air Temperature:	36.9 degrees
Water Temperature:	41.2 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)
12/26	03:00:00	6.9	8.0	9.8	11.7	310	1017.1	36.9	41.2
12/26	02:00:00	7.2	8.0	11.7	15.6	320	1017.0	37.2	41.4
12/26	01:00:00	0.0	0.0	13.7	15.6	320	1017.0	37.2	41.0
12/26	00:00:00	8.5	9.0	13.7	17.6	330	1017.0	37.4	41.2
12/25	23:00:00	0.0	0.0	15.6	19.5	320	1016.6	37.6	41.2
12/25	22:00:00	0.0	0.0	15.6	19.5	330	1016.5	37.8	41.2
12/25	21:00:00	10.8	9.0	17.6	21.4	330	1016.4	37.8	41.2
12/25	20:00:00	10.2	9.0	19.5	23.4	320	1016.4	37.4	41.2
12/25	19:00:00	0.0	0.0	19.5	23.4	330	1016.0	37.0	41.2
12/25	18:00:00	0.0	0.0	21.4	29.2	330	1015.6	36.7	41.2
12/25	17:00:00	11.8	10.0	23.4	27.3	320	1014.6	37.0	41.2
12/25	16:00:00	12.1	10.0	25.4	31.2	320	1013.9	37.0	41.2
12/25	15:00:00	11.8	9.0	25.4	31.2	320	1014.1	37.4	41.2
12/25	14:00:00	0.0	0.0	23.4	31.2	320	1014.0	37.9	41.0
12/25	13:00:00	0.0	0.0	27.3	35.1	320	1014.3	38.5	41.0
12/25	12:00:00	0.0	0.0	27.3	35.1	320	1013.8	39.0	41.0
12/25	11:00:00	0.0	0.0	25.4	31.2	310	1013.7	39.9	41.0
12/25	10:00:00	9.2	9.0	25.4	29.2	310	1013.7	39.9	41.0
12/25	09:00:00	0.0	0.0	23.4	29.2	310	1013.8	40.5	41.0
12/25	08:00:00	6.6	8.0	19.5	25.4	300	1014.1	40.1	41.0
12/25	07:00:00	5.6	8.0	19.5	23.4	310	1014.5	39.6	41.2
12/25	06:00:00	4.9	0.0	15.6	17.6	310	1014.8	39.2	41.2
12/25	05:00:00	0.0	0.0	13.7	15.6	310	1015.2	38.8	41.5
12/25	04:00:00	0.0	0.0	9.8	11.7	280	1015.6	39.2	41.5

000018817 ___0.029144

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