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)

09/22
11:00:00

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

Current Swell & Surf Analysis
Buoy 46001
11:00:00 (GMT) on 09/22
Sea Height:	6.1 ft
Primary Swell Height:	3.9 ft
Primary Swell Period:	12 secs
Surf Height	2.4 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)
09/22	11:00:00	6.1	3.9 se	12.0 secs	2.7 se	8.5 secs	0.2 se	16.7secs	2.4 -3.3	12.0
09/22	10:00:00	6.9	4.9 se	11.2 secs	2.2 se	16.4 secs	3.0 se	7.8secs	2.8 -3.9	11.2
09/22	09:00:00	6.2	4.1 se	11.0 secs	2.4 se	14.1 secs	1.1 se	17.8secs	2.2 -3.1	11.0
09/22	08:00:00	6.3	4.1 se	11.0 secs	2.2 se	14.3 secs	1.3 se	17.7secs	2.3 -3.2	11.0
09/22	07:00:00	5.9	3.2 se	11.1 secs	2.4 se	14.4 secs	1.5 se	17.7secs	1.8 -2.5	11.1
09/22	06:00:00	6.0	2.8 se	12.5 secs	2.0 se	16.1 secs	3.0 se	9.1secs	1.8 -2.5	12.5
09/22	05:00:00	6.4	2.4 se	14.4 secs	3.7 se	9.1 secs	1.4 se	17.8secs	1.8 -2.5	14.4
09/22	04:00:00	6.8	2.7 se	14.5 secs	3.4 se	10.0 secs	3.6 se	6.7secs	2.0 -2.7	14.5
09/22	03:00:00	7.4	4.3 se	9.1 secs	2.5 se	14.4 secs	1.4 se	17.6secs	2.0 -2.8	9.1
09/22	02:00:00	7.3	4.8 se	11.0 secs	2.4 se	14.3 secs	3.3 se	7.7secs	2.6 -3.7	11.0
09/22	01:00:00	7.6	4.3 se	12.3 secs	3.0 se	16.4 secs	4.0 se	9.3secs	2.7 -3.7	12.3
09/22	00:00:00	8.2	5.4 se	10.8 secs	2.6 se	14.4 secs	3.8 se	7.8secs	2.9 -4.1	10.8
09/21	23:00:00	8.9	6.2 se	11.0 secs	4.4 se	7.8 secs	1.7 se	15.2secs	3.4 -4.8	11.0
09/21	22:00:00	7.9	5.6 se	11.1 secs	2.3 se	15.9 secs	3.5 se	7.8secs	3.1 -4.4	11.1
09/21	21:00:00	8.8	5.8 se	11.1 secs	3.2 se	14.1 secs	4.2 se	7.8secs	3.2 -4.5	11.1
09/21	20:00:00	8.5	6.1 se	11.0 secs	1.8 se	16.1 secs	3.8 se	7.7secs	3.4 -4.7	11.0
09/21	19:00:00	9.5	6.9 se	10.0 secs	2.9 se	14.1 secs	4.2 se	6.7secs	3.4 -4.8	10.0
09/21	18:00:00	9.5	5.8 se	11.2 secs	4.8 se	7.8 secs	2.2 se	16.0secs	3.2 -4.5	11.2
09/21	17:00:00	11.5	7.6 se	11.1 secs	5.6 se	7.8 secs	2.0 se	15.1secs	4.2 -5.9	11.1
09/21	16:00:00	11.7	7.8 se	11.1 secs	6.1 se	7.7 secs	2.1 se	15.5secs	4.3 -6.1	11.1
09/21	15:00:00	12.0	7.8 se	11.1 secs	5.3 se	7.8 secs	2.1 se	16.4secs	4.4 -6.1	11.1
09/21	14:00:00	11.9	8.3 se	11.2 secs	5.4 se	7.8 secs	2.6 se	16.0secs	4.7 -6.5	11.2
09/21	13:00:00	12.3	8.3 se	11.2 secs	5.5 se	7.7 secs	2.6 se	15.9secs	4.6 -6.5	11.2
09/21	12:00:00	12.2	8.9 se	11.1 secs	5.8 se	7.8 secs	2.0 se	15.1secs	5.0 -7.0	11.1

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
11:50:00 (GMT) on 09/22
Combined Sea Height:	6.9 ft
Dominant Period:	11.0 secs
Wind Speed:	11.7 kts
Wind Gust:	17.6 kts
Wind Direction:	120 degrees
Barometric Pressure:	1001.0 mbs
Air Temperature:	52.0 degrees
Water Temperature:	54.9 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)
09/22	11:50:00	6.9	11.0	11.7	17.6	120	1001.0	52.0	54.9
09/22	10:50:00	6.6	11.0	13.7	19.5	110	1001.0	52.2	54.9
09/22	09:50:00	6.2	11.0	13.7	21.4	100	1001.0	52.2	54.9
09/22	08:50:00	6.2	10.0	13.7	19.5	110	1001.0	52.2	54.9
09/22	07:50:00	6.2	0.0	0.0	0.0	000	1000.9	32.0	54.9
09/22	06:50:00	6.6	9.0	19.5	23.4	130	1000.6	52.0	54.9
09/22	05:50:00	6.9	8.0	19.5	23.4	140	1000.4	51.8	54.9
09/22	04:50:00	6.9	7.0	17.6	21.4	130	1000.3	51.6	55.0
09/22	03:50:00	7.2	10.0	11.7	15.6	150	1000.3	51.1	55.0
09/22	02:50:00	8.2	9.0	19.5	25.4	170	1000.1	50.4	55.0
09/22	01:50:00	7.5	8.0	13.7	21.4	160	1000.4	49.8	55.0
09/22	00:50:00	7.9	9.0	11.7	17.6	170	1000.6	49.3	54.9
09/21	23:50:00	7.2	10.0	9.8	11.7	180	1001.0	48.9	54.9
09/21	22:50:00	7.9	11.0	15.6	21.4	200	1001.3	49.5	54.9
09/21	21:50:00	8.2	10.0	15.6	21.4	150	1001.5	51.1	54.9
09/21	20:50:00	8.5	10.0	15.6	21.4	170	1001.4	52.0	55.0
09/21	19:50:00	9.2	0.0	13.7	21.4	180	1000.7	51.4	55.0
09/21	18:50:00	9.5	10.0	15.6	21.4	190	1001.0	50.9	55.0
09/21	17:50:00	10.8	10.0	19.5	25.4	200	1000.7	51.4	55.0
09/21	16:50:00	10.5	11.0	17.6	21.4	200	1000.5	50.5	55.0
09/21	15:50:00	11.2	9.0	19.5	25.4	210	1000.4	51.3	55.0
09/21	14:50:00	12.1	10.0	15.6	21.4	220	1000.4	49.1	55.0
09/21	13:50:00	12.8	11.0	21.4	27.3	240	1000.1	50.5	55.0
09/21	12:50:00	11.8	11.0	25.4	35.1	230	1000.0	50.2	55.0

000019459 ___0.027835

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