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)

04/15
09:00:00

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

Current Swell & Surf Analysis
Buoy 46001
09:00:00 (GMT) on 04/15
Sea Height:	5.7 ft
Primary Swell Height:	2.2 ft
Primary Swell Period:	12.6 secs
Surf Height	1.4 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)
04/15	09:00:00	5.7	2.2 se	12.6 secs	3.3 se	7.8 secs	0.5 se	16.7secs	1.4 -2.0	12.6
04/15	08:00:00	6.2	4.1 se	7.7 secs	1.9 se	14.5 secs	2.3 se	10.9secs	1.6 -2.2	7.7
04/15	07:00:00	5.9	3.8 se	8.3 secs	1.7 se	14.6 secs	0.0 se	0.0secs	1.6 -2.2	8.3
04/15	06:00:00	6.4	4.1 se	8.4 secs	1.9 se	14.4 secs	0.0 se	0.0secs	1.7 -2.4	8.4
04/15	05:00:00	5.9	3.9 se	7.7 secs	2.3 se	12.7 secs	0.8 se	16.7secs	1.5 -2.1	7.7
04/15	04:00:00	6.2	4.3 se	8.4 secs	2.1 se	12.6 secs	0.8 se	16.7secs	1.8 -2.5	8.4
04/15	03:00:00	5.9	3.8 se	8.3 secs	2.5 se	12.5 secs	1.1 se	16.7secs	1.6 -2.2	8.3
04/15	02:00:00	5.9	3.5 se	9.1 secs	2.2 se	12.6 secs	1.0 se	16.7secs	1.6 -2.2	9.1
04/15	01:00:00	5.9	4.0 se	8.3 secs	2.0 se	12.5 secs	0.9 se	16.7secs	1.7 -2.3	8.3
04/15	00:00:00	6.1	4.0 se	8.4 secs	2.3 se	12.5 secs	1.1 se	16.7secs	1.7 -2.4	8.4
04/14	23:00:00	6.6	4.0 se	9.0 secs	1.9 se	14.5 secs	2.5 se	5.9secs	1.8 -2.5	9.0
04/14	22:00:00	6.4	4.4 se	8.3 secs	2.4 se	12.5 secs	1.0 se	16.7secs	1.8 -2.5	8.3
04/14	21:00:00	6.4	3.9 se	9.0 secs	2.2 se	14.7 secs	2.6 se	5.9secs	1.7 -2.4	9.0
04/14	20:00:00	7.2	4.8 se	9.1 secs	2.8 se	12.4 secs	1.8 se	15.4secs	2.2 -3.0	9.1
04/14	19:00:00	8.1	5.8 se	9.1 secs	2.2 se	12.4 secs	2.8 se	5.9secs	2.6 -3.7	9.1
04/14	18:00:00	7.3	5.0 se	8.4 secs	2.3 se	14.6 secs	0.0 se	0.0secs	2.1 -3.0	8.4
04/14	17:00:00	9.0	6.7 se	9.0 secs	3.2 se	12.2 secs	1.7 se	15.5secs	3.0 -4.2	9.0
04/14	16:00:00	8.0	4.4 se	10.1 secs	2.6 se	14.5 secs	3.8 se	6.8secs	2.2 -3.1	10.1
04/14	15:00:00	9.1	6.5 se	9.1 secs	3.4 se	12.3 secs	2.6 se	5.9secs	3.0 -4.2	9.1
04/14	14:00:00	9.0	6.2 se	9.9 secs	2.7 se	14.6 secs	3.5 se	6.7secs	3.1 -4.3	9.9
04/14	13:00:00	8.4	5.4 se	10.0 secs	2.6 se	14.2 secs	4.0 se	6.7secs	2.7 -3.8	10.0
04/14	12:00:00	8.4	5.3 se	10.0 secs	2.7 se	14.2 secs	3.3 se	6.7secs	2.6 -3.7	10.0
04/14	11:00:00	8.7	5.6 se	9.9 secs	2.1 se	14.5 secs	3.7 se	6.7secs	2.7 -3.8	9.9
04/14	10:00:00	9.1	6.4 se	10.0 secs	2.1 se	14.6 secs	3.7 se	6.7secs	3.2 -4.5	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
08:50:00 (GMT) on 04/15
Combined Sea Height:	6.6 ft
Dominant Period:	0.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	250 degrees
Barometric Pressure:	1015.8 mbs
Air Temperature:	37.4 degrees
Water Temperature:	38.5 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)
04/15	08:50:00	6.6	0.0	17.6	21.4	250	1015.8	37.4	38.5
04/15	07:50:00	6.6	8.0	15.6	19.5	250	1016.5	37.2	38.5
04/15	06:50:00	6.9	8.0	15.6	19.5	260	1016.7	36.9	38.5
04/15	05:50:00	6.6	8.0	17.6	19.5	260	1016.7	36.9	32.0
04/15	04:50:00	7.2	8.0	15.6	19.5	260	1016.2	36.7	38.5
04/15	03:50:00	6.2	8.0	15.6	17.6	260	1016.2	37.0	38.7
04/15	02:50:00	6.6	7.0	15.6	19.5	260	1016.2	37.6	38.7
04/15	01:50:00	6.2	8.0	13.7	15.6	260	1016.1	38.7	38.7
04/15	00:50:00	6.2	8.0	13.7	15.6	270	1016.0	39.0	38.7
04/14	23:50:00	6.9	8.0	13.7	15.6	270	1015.8	39.0	38.5
04/14	22:50:00	6.6	0.0	11.7	15.6	000	1015.6	32.0	38.5
04/14	21:50:00	7.2	0.0	13.7	17.6	280	1015.3	39.0	38.5
04/14	20:50:00	6.9	9.0	15.6	17.6	280	1014.5	39.0	38.5
04/14	19:50:00	7.5	9.0	13.7	17.6	290	1014.3	39.0	38.3
04/14	18:50:00	8.5	8.0	15.6	19.5	290	1013.7	39.0	38.3
04/14	17:50:00	8.9	8.0	15.6	19.5	290	1013.2	38.8	38.3
04/14	16:50:00	8.5	9.0	15.6	19.5	300	1012.6	38.8	38.3
04/14	15:50:00	8.2	9.0	17.6	21.4	290	1012.1	38.8	38.3
04/14	14:50:00	9.2	9.0	17.6	21.4	290	1011.7	38.8	38.3
04/14	13:50:00	9.2	9.0	17.6	21.4	290	1011.4	38.8	38.3
04/14	12:50:00	7.9	8.0	17.6	21.4	300	1010.8	39.0	38.3
04/14	11:50:00	8.9	9.0	19.5	23.4	300	1010.3	39.2	38.3
04/14	10:50:00	8.9	9.0	17.6	23.4	290	1010.0	39.0	38.3
04/14	09:50:00	9.8	9.0	17.6	21.4	290	1009.6	39.0	38.3

000018976 ___0.028349

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