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)

10/08
00:00:00

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

Current Swell & Surf Analysis
Buoy 46001
00:00:00 (GMT) on 10/08
Sea Height:	4.8 ft
Primary Swell Height:	3.1 ft
Primary Swell Period:	12.6 secs
Surf Height	1.9 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)
10/08	00:00:00	4.8	3.1 se	12.6 secs	2.1 se	9.1 secs	0.7 se	17.5secs	1.9 -2.7	12.6
10/07	23:00:00	5.0	3.0 se	12.6 secs	2.4 se	9.1 secs	1.8 se	5.9secs	1.9 -2.7	12.6
10/07	22:00:00	5.5	4.0 se	12.5 secs	2.1 se	9.1 secs	0.7 se	16.7secs	2.5 -3.5	12.5
10/07	21:00:00	5.2	3.3 se	12.4 secs	2.3 se	9.2 secs	0.7 se	16.7secs	2.1 -2.9	12.4
10/07	20:00:00	4.7	3.0 se	12.6 secs	2.2 se	9.2 secs	1.7 se	5.9secs	1.9 -2.7	12.6
10/07	19:00:00	5.0	3.2 se	12.5 secs	2.3 se	9.1 secs	1.8 se	5.9secs	2.0 -2.8	12.5
10/07	18:00:00	5.8	3.1 se	12.5 secs	3.4 se	9.1 secs	0.8 se	16.7secs	1.9 -2.7	12.5
10/07	17:00:00	5.9	3.5 se	11.1 secs	3.1 se	7.8 secs	1.2 se	15.1secs	2.0 -2.7	11.1
10/07	16:00:00	6.8	4.2 se	12.4 secs	3.7 se	9.2 secs	2.2 se	5.9secs	2.6 -3.7	12.4
10/07	15:00:00	6.9	4.6 se	12.2 secs	3.5 se	9.1 secs	0.9 se	16.7secs	2.8 -4.0	12.2
10/07	14:00:00	6.2	4.0 se	12.5 secs	2.9 se	9.3 secs	2.1 se	5.9secs	2.5 -3.5	12.5
10/07	13:00:00	6.2	3.7 se	12.5 secs	3.7 se	9.2 secs	0.8 se	16.7secs	2.3 -3.3	12.5
10/07	12:00:00	7.1	4.8 se	12.2 secs	3.0 se	8.5 secs	0.6 se	16.7secs	3.0 -4.1	12.2
10/07	11:00:00	5.8	3.5 se	12.4 secs	3.2 se	9.1 secs	0.7 se	16.7secs	2.2 -3.1	12.4
10/07	10:00:00	6.4	4.3 se	12.5 secs	3.0 se	9.2 secs	0.9 se	16.7secs	2.7 -3.8	12.5
10/07	09:00:00	6.4	4.1 se	12.6 secs	3.3 se	9.0 secs	0.9 se	16.7secs	2.6 -3.6	12.6
10/07	08:00:00	6.7	4.5 se	12.4 secs	3.6 se	8.3 secs	1.1 se	16.7secs	2.8 -3.9	12.4
10/07	07:00:00	6.8	4.2 se	12.5 secs	3.5 se	9.1 secs	1.0 se	16.7secs	2.6 -3.7	12.5
10/07	06:00:00	7.2	4.4 se	12.4 secs	3.8 se	9.2 secs	2.3 se	5.9secs	2.7 -3.8	12.4
10/07	05:00:00	8.5	6.0 se	12.4 secs	4.0 se	9.2 secs	0.9 se	16.7secs	3.7 -5.2	12.4
10/07	04:00:00	7.7	4.9 se	12.5 secs	4.0 se	9.2 secs	2.6 se	5.9secs	3.0 -4.2	12.5
10/07	03:00:00	7.3	5.0 se	12.3 secs	3.8 se	9.0 secs	0.9 se	16.7secs	3.1 -4.3	12.3
10/07	02:00:00	8.5	5.7 se	12.4 secs	4.6 se	9.2 secs	0.9 se	16.7secs	3.5 -4.9	12.4
10/07	01:00:00	7.4	4.8 se	12.5 secs	3.6 se	9.1 secs	2.4 se	5.9secs	3.0 -4.2	12.5

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
00:50:00 (GMT) on 10/08
Combined Sea Height:	4.6 ft
Dominant Period:	9.0 secs
Wind Speed:	9.8 kts
Wind Gust:	13.7 kts
Wind Direction:	240 degrees
Barometric Pressure:	1017.6 mbs
Air Temperature:	50.4 degrees
Water Temperature:	52.7 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)
10/08	00:50:00	4.6	9.0	9.8	13.7	240	1017.6	50.4	52.7
10/07	23:50:00	4.6	10.0	5.8	9.8	200	1017.5	49.6	52.7
10/07	22:50:00	4.9	7.0	7.8	9.8	210	1017.5	50.2	52.7
10/07	21:50:00	4.6	0.0	11.7	13.7	230	1017.4	49.5	52.7
10/07	20:50:00	4.9	8.0	13.7	15.6	250	1017.4	49.3	52.7
10/07	19:50:00	5.6	12.0	7.8	9.8	240	1017.3	50.4	52.5
10/07	18:50:00	5.2	0.0	9.8	13.7	260	1016.9	49.6	52.5
10/07	17:50:00	5.9	11.0	5.8	7.8	270	1016.8	49.8	52.5
10/07	16:50:00	6.2	10.0	7.8	9.8	260	1016.5	49.8	52.5
10/07	15:50:00	6.2	10.0	7.8	11.7	250	1016.2	49.8	52.5
10/07	14:50:00	6.2	10.0	7.8	11.7	240	1015.9	50.0	52.5
10/07	13:50:00	5.9	11.0	7.8	11.7	260	1015.6	49.8	52.5
10/07	12:50:00	5.6	13.0	5.8	9.8	240	1015.2	49.6	52.5
10/07	11:50:00	5.9	11.0	3.9	7.8	180	1015.1	49.1	52.5
10/07	10:50:00	6.2	11.0	15.6	21.4	220	1015.0	47.7	52.5
10/07	09:50:00	5.9	11.0	7.8	11.7	200	1014.5	49.3	52.5
10/07	08:50:00	6.6	12.0	7.8	9.8	250	1014.1	49.8	52.7
10/07	07:50:00	6.6	11.0	9.8	11.7	240	1013.7	49.8	52.7
10/07	06:50:00	6.9	0.0	1.9	5.8	150	1013.4	47.7	52.7
10/07	05:50:00	6.9	9.0	7.8	11.7	230	1012.9	50.4	52.7
10/07	04:50:00	7.2	8.0	9.8	11.7	210	1012.2	50.7	52.5
10/07	03:50:00	7.5	10.0	5.8	9.8	210	1011.7	50.9	52.5
10/07	02:50:00	7.5	11.0	7.8	11.7	240	1011.3	50.7	52.5
10/07	01:50:00	7.5	11.0	9.8	13.7	250	1010.8	50.7	52.5

000019509 ___0.028222

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