BUOY 46001 (STORMSURF)

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Buoy 46001 Gulf of Alaska
Longitude = 148.17W Latitude = 56.30N
FAQs

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

11/29
05:00:00

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

Current Swell & Surf Analysis
Buoy 46001
05:00:00 (GMT) on 11/29
Sea Height:	5.8 ft
Primary Swell Height:	3.2 ft
Primary Swell Period:	11.2 secs
Surf Height	1.8 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)
11/29	05:00:00	5.8	3.2 se	11.2 secs	3.4 se	7.7 secs	1.1 se	14.7secs	1.8 -2.5	11.2
11/29	04:00:00	5.9	3.3 se	10.1 secs	1.7 se	13.9 secs	2.8 se	6.8secs	1.7 -2.3	10.1
11/29	03:00:00	6.4	4.0 se	10.1 secs	2.0 se	13.7 secs	2.5 se	6.7secs	2.0 -2.8	10.1
11/29	02:00:00	6.3	4.1 se	10.0 secs	2.0 se	13.5 secs	2.7 se	6.8secs	2.1 -2.9	10.0
11/29	01:00:00	6.4	3.9 se	11.2 secs	3.6 se	7.7 secs	1.1 se	14.7secs	2.2 -3.1	11.2
11/29	00:00:00	6.6	3.4 se	12.3 secs	4.4 se	8.9 secs	1.3 se	5.6secs	2.1 -2.9	12.3
11/28	23:00:00	6.3	3.9 se	10.0 secs	2.1 se	13.2 secs	3.0 se	6.8secs	2.0 -2.7	10.0
11/28	22:00:00	7.3	4.9 se	10.1 secs	1.9 se	13.2 secs	3.1 se	6.7secs	2.5 -3.5	10.1
11/28	21:00:00	7.2	4.8 se	10.0 secs	2.2 se	13.5 secs	2.8 se	6.7secs	2.4 -3.4	10.0
11/28	20:00:00	7.1	4.7 se	9.0 secs	3.1 se	12.2 secs	2.2 se	5.9secs	2.1 -3.0	9.0
11/28	19:00:00	7.2	4.7 se	10.0 secs	2.0 se	13.8 secs	2.6 se	6.7secs	2.4 -3.3	10.0
11/28	18:00:00	7.4	4.9 se	9.9 secs	2.0 se	13.0 secs	2.4 se	6.7secs	2.4 -3.4	9.9
11/28	17:00:00	7.5	4.8 se	10.1 secs	2.1 se	13.7 secs	3.3 se	6.8secs	2.4 -3.4	10.1
11/28	16:00:00	8.2	5.5 se	10.0 secs	2.2 se	13.2 secs	3.6 se	6.7secs	2.7 -3.8	10.0
11/28	15:00:00	8.0	5.3 se	10.0 secs	2.6 se	13.5 secs	2.5 se	6.8secs	2.7 -3.7	10.0
11/28	14:00:00	8.5	5.7 se	10.1 secs	2.4 se	13.7 secs	3.1 se	6.7secs	2.9 -4.0	10.1
11/28	13:00:00	8.6	5.9 se	9.9 secs	2.5 se	13.1 secs	3.2 se	6.8secs	2.9 -4.1	9.9
11/28	12:00:00	9.7	7.1 se	10.0 secs	3.3 se	13.4 secs	2.8 se	6.7secs	3.5 -4.9	10.0
11/28	11:00:00	9.0	5.7 se	11.1 secs	4.4 se	7.8 secs	1.5 se	14.8secs	3.2 -4.4	11.1
11/28	10:00:00	9.3	7.1 se	10.0 secs	3.3 se	13.5 secs	2.5 se	6.7secs	3.5 -4.9	10.0
11/28	09:00:00	8.6	5.8 se	11.0 secs	4.2 se	7.8 secs	1.8 se	14.9secs	3.2 -4.5	11.0
11/28	08:00:00	8.2	5.1 se	11.1 secs	4.3 se	7.8 secs	2.0 se	14.8secs	2.8 -4.0	11.1
11/28	07:00:00	9.2	7.2 se	10.0 secs	3.3 se	13.6 secs	2.4 se	6.8secs	3.6 -5.1	10.0
11/28	06:00:00	10.3	7.4 se	10.0 secs	3.3 se	13.6 secs	3.7 se	6.7secs	3.7 -5.2	10.0

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
05:00:00 (GMT) on 11/29
Combined Sea Height:	0.0 ft
Dominant Period:	0.0 secs
Wind Speed:	7.8 kts
Wind Gust:	11.7 kts
Wind Direction:	050 degrees
Barometric Pressure:	1017.9 mbs
Air Temperature:	41.4 degrees
Water Temperature:	44.2 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)
11/29	05:00:00	0.0	0.0	7.8	11.7	050	1017.9	41.4	44.2
11/29	04:00:00	6.9	8.0	5.8	9.8	360	1018.1	42.1	44.2
11/29	03:00:00	5.9	8.0	5.8	7.8	350	1018.2	41.9	44.2
11/29	02:00:00	0.0	0.0	5.8	7.8	330	1017.8	42.4	44.2
11/29	01:00:00	0.0	0.0	3.9	7.8	310	1017.5	42.1	44.2
11/29	00:00:00	6.6	8.0	5.8	7.8	310	1017.5	42.8	44.2
11/28	23:00:00	0.0	0.0	5.8	7.8	330	1017.2	43.0	44.4
11/28	22:00:00	6.2	9.0	5.8	5.8	280	1016.7	43.3	44.4
11/28	21:00:00	6.6	0.0	5.8	5.8	270	1016.9	43.7	44.2
11/28	20:00:00	6.6	9.0	5.8	7.8	270	1017.0	43.7	44.2
11/28	19:00:00	0.0	0.0	3.9	5.8	270	1016.1	43.5	44.2
11/28	18:00:00	0.0	0.0	3.9	5.8	280	1015.4	43.3	44.2
11/28	17:00:00	7.2	9.0	1.9	5.8	260	1014.3	42.6	44.2
11/28	16:00:00	0.0	0.0	5.8	7.8	300	1013.6	42.3	44.2
11/28	15:00:00	0.0	0.0	5.8	9.8	290	1013.5	42.1	44.2
11/28	14:00:00	7.2	9.0	9.8	11.7	240	1013.2	42.8	44.2
11/28	13:00:00	0.0	0.0	3.9	5.8	190	1013.3	43.7	44.2
11/28	12:00:00	0.0	0.0	3.9	5.8	200	1013.3	43.5	44.2
11/28	11:00:00	8.5	0.0	7.8	9.8	170	1013.4	43.2	44.2
11/28	10:00:00	8.9	9.0	5.8	9.8	170	1013.3	43.3	44.2
11/28	09:00:00	0.0	0.0	3.9	5.8	160	1013.2	42.8	44.2
11/28	08:00:00	0.0	0.0	5.8	7.8	190	1012.8	42.4	44.2
11/28	07:00:00	8.9	9.0	3.9	5.8	160	1012.7	43.9	44.2
11/28	06:00:00	0.0	0.0	5.8	9.8	190	1012.7	44.2	44.2

000018704 ___0.025839

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