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)

10/31
14:00:00

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

Current Swell & Surf Analysis
Buoy 46001
14:00:00 (GMT) on 10/31
Sea Height:	20.7 ft
Primary Swell Height:	16.6 ft
Primary Swell Period:	12.5 secs
Surf Height	10.4 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)
10/31	14:00:00	20.7	16.6 se	12.5 secs	9.8 se	16.0 secs	8.6 se	9.2secs	10.4 -14.6	12.5
10/31	13:00:00	22.3	19.4 se	12.4 secs	8.4 se	15.9 secs	7.7 se	9.1secs	12.0 -16.8	12.4
10/31	12:00:00	22.7	18.0 se	12.4 secs	8.8 se	16.2 secs	10.1 se	9.3secs	11.1 -15.6	12.4
10/31	11:00:00	23.2	18.6 se	12.4 secs	8.7 se	16.3 secs	11.0 se	9.3secs	11.6 -16.2	12.4
10/31	10:00:00	19.6	14.7 se	12.4 secs	7.0 se	15.5 secs	10.6 se	9.3secs	9.2 -12.8	12.4
10/31	09:00:00	16.1	10.1 se	12.4 secs	10.7 se	9.2 secs	1.3 se	17.9secs	6.2 -8.7	12.4
10/31	08:00:00	18.8	11.4 se	12.4 secs	12.0 se	9.2 secs	3.6 se	5.9secs	7.1 -9.9	12.4
10/31	07:00:00	16.8	11.1 se	12.4 secs	10.3 se	9.1 secs	1.6 se	16.7secs	6.9 -9.6	12.4
10/31	06:00:00	15.5	10.5 se	12.6 secs	8.9 se	9.0 secs	1.3 se	16.7secs	6.6 -9.2	12.6
10/31	05:00:00	15.9	11.9 se	12.5 secs	7.5 se	9.2 secs	1.5 se	17.6secs	7.4 -10.4	12.5
10/31	04:00:00	17.5	13.9 se	12.6 secs	8.1 se	9.1 secs	3.7 se	5.9secs	8.8 -12.3	12.6
10/31	03:00:00	16.9	13.7 se	12.7 secs	7.6 se	9.1 secs	2.4 se	16.7secs	8.7 -12.2	12.7
10/31	02:00:00	17.9	14.5 se	12.8 secs	7.2 se	9.2 secs	2.7 se	16.7secs	9.3 -13.0	12.8
10/31	01:00:00	18.0	14.1 se	12.5 secs	8.4 se	8.3 secs	2.2 se	16.7secs	8.8 -12.3	12.5
10/31	00:00:00	18.5	14.5 se	12.6 secs	7.8 se	9.1 secs	2.6 se	16.7secs	9.1 -12.8	12.6
10/30	23:00:00	19.4	14.5 se	13.7 secs	8.6 se	10.2 secs	7.0 se	7.2secs	9.9 -13.9	13.7
10/30	22:00:00	19.5	16.5 se	12.6 secs	6.5 se	9.2 secs	2.2 se	16.7secs	10.4 -14.5	12.6
10/30	21:00:00	23.4	19.9 se	13.8 secs	10.0 se	10.3 secs	4.9 se	7.2secs	13.8 -19.3	13.8
10/30	20:00:00	23.2	18.2 se	14.1 secs	11.9 se	10.4 secs	5.7 se	7.2secs	12.9 -18.0	14.1
10/30	19:00:00	24.1	20.3 se	14.1 secs	6.6 se	17.1 secs	11.0 se	10.2secs	14.3 -20.1	14.1
10/30	18:00:00	27.6	21.8 se	14.2 secs	15.0 se	10.4 secs	5.2 se	7.2secs	15.5 -21.7	14.2
10/30	17:00:00	31.4	27.7 se	14.2 secs	12.0 se	10.3 secs	5.9 se	7.2secs	19.8 -27.7	14.2
10/30	16:00:00	28.2	23.3 se	14.6 secs	18.2 se	11.4 secs	2.6 se	20.0secs	17.0 -23.8	14.6
10/30	15:00:00	26.9	21.8 se	14.3 secs	13.7 se	10.3 secs	5.4 se	7.2secs	15.6 -21.8	14.3

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
14:00:00 (GMT) on 10/31
Combined Sea Height:	0.0 ft
Dominant Period:	0.0 secs
Wind Speed:	15.6 kts
Wind Gust:	21.4 kts
Wind Direction:	060 degrees
Barometric Pressure:	955.7 mbs
Air Temperature:	47.3 degrees
Water Temperature:	47.8 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)
10/31	14:00:00	0.0	0.0	15.6	21.4	060	955.7	47.3	47.8
10/31	13:00:00	0.0	0.0	17.6	25.4	080	955.6	47.3	47.8
10/31	12:00:00	0.0	0.0	19.5	25.4	090	955.3	46.9	48.0
10/31	11:00:00	0.0	0.0	21.4	27.3	090	955.4	47.3	48.0
10/31	10:00:00	18.0	11.0	19.5	25.4	100	955.5	46.6	47.8
10/31	09:00:00	0.0	0.0	23.4	29.2	110	955.7	47.5	47.8
10/31	08:00:00	14.8	0.0	23.4	29.2	120	956.0	46.8	47.8
10/31	07:00:00	15.7	9.0	23.4	31.2	110	956.3	47.5	47.8
10/31	06:00:00	14.1	8.0	23.4	29.2	130	956.4	46.9	47.8
10/31	05:00:00	14.1	13.0	23.4	31.2	130	956.3	47.3	47.8
10/31	04:00:00	14.1	0.0	25.4	29.2	130	956.5	47.8	48.0
10/31	03:00:00	14.4	11.0	25.4	31.2	140	956.4	47.5	48.0
10/31	02:00:00	14.8	0.0	23.4	31.2	150	956.3	46.6	32.0
10/31	01:00:00	0.0	0.0	13.7	19.5	090	956.6	48.2	48.0
10/31	00:00:00	14.4	13.0	15.6	19.5	090	958.2	48.2	48.0
10/30	23:00:00	16.1	11.0	19.5	25.4	060	960.1	48.2	48.0
10/30	22:00:00	18.0	0.0	29.2	37.0	040	964.3	46.9	48.0
10/30	21:00:00	16.4	0.0	27.3	39.0	040	968.8	46.2	48.0
10/30	20:00:00	19.7	14.0	27.3	37.0	060	973.0	46.4	48.0
10/30	19:00:00	19.4	14.0	23.4	31.2	070	977.0	46.4	47.8
10/30	18:00:00	20.7	15.0	21.4	31.2	090	980.2	45.5	47.8
10/30	17:00:00	20.3	0.0	17.6	21.4	110	983.0	46.2	47.8
10/30	16:00:00	21.0	16.0	19.5	25.4	120	984.8	46.6	47.8
10/30	15:00:00	0.0	0.0	19.5	25.4	130	986.3	46.6	47.8

000018612 ___0.025349

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