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)

05/23
04:00:00

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

Current Swell & Surf Analysis
Buoy 46001
04:00:00 (GMT) on 05/23
Sea Height:	11.2 ft
Primary Swell Height:	8.4 ft
Primary Swell Period:	12.7 secs
Surf Height	5.3 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)
05/23	04:00:00	11.2	8.4 se	12.7 secs	5.9 se	9.4 secs	1.7 se	16.7secs	5.3 -7.4	12.7
05/23	03:00:00	10.7	8.2 se	12.5 secs	5.3 se	9.2 secs	1.6 se	17.4secs	5.1 -7.2	12.5
05/23	02:00:00	11.7	9.4 se	12.7 secs	3.0 se	16.7 secs	4.4 se	9.1secs	6.0 -8.4	12.7
05/23	01:00:00	12.3	9.9 se	12.5 secs	5.7 se	15.6 secs	5.2 se	9.3secs	6.2 -8.7	12.5
05/23	00:00:00	12.2	9.9 se	12.5 secs	2.6 se	16.7 secs	4.4 se	9.2secs	6.2 -8.7	12.5
05/22	23:00:00	12.8	10.2 se	12.6 secs	3.2 se	17.2 secs	5.0 se	9.2secs	6.4 -9.0	12.6
05/22	22:00:00	14.6	12.3 se	12.6 secs	5.3 se	9.2 secs	2.7 se	16.7secs	7.8 -10.9	12.6
05/22	21:00:00	14.3	11.1 se	14.1 secs	7.1 se	10.3 secs	3.8 se	7.2secs	7.9 -11.0	14.1
05/22	20:00:00	14.5	11.2 se	14.3 secs	7.5 se	10.2 secs	3.5 se	7.2secs	8.0 -11.2	14.3
05/22	19:00:00	15.5	12.4 se	14.4 secs	6.1 se	17.4 secs	6.9 se	10.4secs	8.9 -12.4	14.4
05/22	18:00:00	16.3	13.3 se	14.7 secs	8.5 se	11.4 secs	2.0 se	20.0secs	9.8 -13.7	14.7
05/22	17:00:00	14.3	9.3 se	16.1 secs	9.3 se	12.7 secs	6.8 se	9.2secs	7.5 -10.5	16.1
05/22	16:00:00	11.0	6.7 se	16.2 secs	6.5 se	12.8 secs	5.5 se	9.2secs	5.4 -7.5	16.2
05/22	15:00:00	9.4	6.9 se	10.0 secs	3.8 se	16.8 secs	1.7 se	20.0secs	3.4 -4.8	10.0
05/22	14:00:00	8.0	3.4 se	16.4 secs	5.3 se	10.0 secs	1.0 se	20.0secs	2.8 -3.9	16.4
05/22	13:00:00	7.8	5.1 se	10.0 secs	2.2 se	16.7 secs	1.0 se	20.0secs	2.5 -3.6	10.0
05/22	12:00:00	7.8	4.4 se	10.0 secs	2.6 se	16.9 secs	1.6 se	20.0secs	2.2 -3.1	10.0
05/22	11:00:00	8.0	5.2 se	9.9 secs	2.1 se	16.6 secs	3.2 se	6.8secs	2.6 -3.6	9.9
05/22	10:00:00	8.0	4.9 se	10.1 secs	1.9 se	17.0 secs	1.1 se	20.0secs	2.5 -3.4	10.1
05/22	09:00:00	7.9	4.9 se	10.0 secs	2.0 se	17.1 secs	3.4 se	6.7secs	2.4 -3.4	10.0
05/22	08:00:00	8.6	5.6 se	9.9 secs	1.7 se	16.8 secs	3.7 se	6.7secs	2.8 -3.9	9.9
05/22	07:00:00	8.2	5.5 se	10.0 secs	1.9 se	14.1 secs	3.6 se	6.7secs	2.7 -3.8	10.0
05/22	06:00:00	7.6	5.0 se	9.1 secs	1.7 se	16.8 secs	2.2 se	12.4secs	2.3 -3.2	9.1
05/22	05:00:00	8.1	5.7 se	9.1 secs	2.3 se	14.5 secs	2.7 se	5.9secs	2.6 -3.6	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
03:50:00 (GMT) on 05/23
Combined Sea Height:	10.8 ft
Dominant Period:	13.0 secs
Wind Speed:	15.6 kts
Wind Gust:	19.5 kts
Wind Direction:	240 degrees
Barometric Pressure:	1013.3 mbs
Air Temperature:	43.2 degrees
Water Temperature:	43.3 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)
05/23	03:50:00	10.8	13.0	15.6	19.5	240	1013.3	43.2	43.3
05/23	02:50:00	9.8	10.0	1.9	17.6	240	1013.7	43.2	43.3
05/23	01:50:00	10.8	12.0	1.9	19.5	240	1013.9	42.8	43.2
05/23	00:50:00	9.5	11.0	0.0	0.0	240	1014.2	43.2	43.2
05/22	23:50:00	10.8	13.0	0.0	0.0	230	1014.4	43.0	43.2
05/22	22:50:00	11.5	11.0	15.6	19.5	240	1014.6	43.2	43.2
05/22	21:50:00	11.2	15.0	7.8	19.5	230	1014.9	43.3	43.2
05/22	20:50:00	11.5	13.0	0.0	0.0	230	1015.1	43.2	43.2
05/22	19:50:00	12.1	13.0	0.0	0.0	230	1015.2	43.0	43.2
05/22	18:50:00	14.1	14.0	0.0	0.0	230	1015.1	43.2	43.2
05/22	17:50:00	11.5	11.0	13.7	21.4	230	1015.1	43.2	43.2
05/22	16:50:00	10.5	0.0	0.0	17.6	000	1015.0	32.0	43.2
05/22	15:50:00	9.5	11.0	0.0	3.9	240	1014.9	42.1	43.2
05/22	14:50:00	8.2	10.0	0.0	3.9	220	1014.8	43.0	43.0
05/22	13:50:00	8.2	10.0	15.6	19.5	230	1015.0	43.5	43.0
05/22	12:50:00	7.9	9.0	15.6	19.5	230	1015.0	43.3	43.0
05/22	11:50:00	8.5	10.0	17.6	19.5	220	1015.4	43.5	43.0
05/22	10:50:00	8.2	10.0	15.6	17.6	230	1015.5	43.5	43.0
05/22	09:50:00	8.9	9.0	0.0	0.0	230	1015.6	43.5	43.0
05/22	08:50:00	8.9	9.0	1.9	15.6	220	1015.6	43.7	43.0
05/22	07:50:00	8.5	9.0	0.0	0.0	220	1015.6	43.7	43.0
05/22	06:50:00	8.9	8.0	0.0	3.9	220	1015.6	43.7	32.0
05/22	05:50:00	8.9	9.0	0.0	1.9	230	1015.3	43.7	43.2
05/22	04:50:00	7.9	8.0	0.0	0.0	220	1015.3	43.9	43.2

000019120 ___0.024123

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