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)

03/15
13:00:00

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

Current Swell & Surf Analysis
Buoy 46001
13:00:00 (GMT) on 03/15
Sea Height:	5.1 ft
Primary Swell Height:	2.9 ft
Primary Swell Period:	17 secs
Surf Height	2.5 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)
03/15	13:00:00	5.1	2.9 se	17.0 secs	2.8 se	7.6 secs	1.2 se	12.9secs	2.5 -3.5	17.0
03/15	12:00:00	4.7	2.3 se	16.3 secs	2.9 se	7.1 secs	1.3 se	13.0secs	1.9 -2.7	16.3
03/15	11:00:00	4.9	2.9 se	16.9 secs	1.1 se	20.0 secs	2.6 se	7.1secs	2.4 -3.4	16.9
03/15	10:00:00	5.2	3.9 se	17.4 secs	2.5 se	6.6 secs	1.0 se	13.1secs	3.4 -4.7	17.4
03/15	09:00:00	4.2	2.3 se	16.9 secs	1.0 se	20.0 secs	2.6 se	6.7secs	1.9 -2.7	16.9
03/15	08:00:00	4.6	2.9 se	17.3 secs	2.4 se	6.7 secs	1.1 se	13.0secs	2.5 -3.6	17.3
03/15	07:00:00	4.4	2.6 se	17.2 secs	2.7 se	6.7 secs	1.0 se	12.8secs	2.2 -3.1	17.2
03/15	06:00:00	4.7	2.8 se	18.0 secs	2.6 se	6.7 secs	0.9 se	12.8secs	2.5 -3.5	18.0
03/15	05:00:00	3.9	2.3 se	16.8 secs	0.8 se	20.0 secs	2.1 se	7.1secs	2.0 -2.7	16.8
03/15	04:00:00	4.0	2.6 se	17.2 secs	2.0 se	7.2 secs	1.1 se	12.9secs	2.2 -3.1	17.2
03/15	03:00:00	3.7	2.0 se	17.2 secs	2.0 se	7.1 secs	1.0 se	12.8secs	1.7 -2.4	17.2
03/15	02:00:00	4.0	2.8 se	17.4 secs	1.2 se	12.8 secs	1.6 se	7.1secs	2.4 -3.4	17.4
03/15	01:00:00	4.0	2.8 se	18.0 secs	1.0 se	12.8 secs	2.0 se	5.9secs	2.5 -3.5	18.0
03/15	00:00:00	4.0	2.6 se	17.5 secs	2.2 se	5.9 secs	1.0 se	13.0secs	2.3 -3.2	17.5
03/14	23:00:00	3.8	2.3 se	18.0 secs	2.1 se	6.7 secs	0.7 se	11.1secs	2.1 -2.9	18.0
03/14	22:00:00	3.8	3.0 se	18.2 secs	1.0 se	12.8 secs	1.3 se	7.2secs	2.7 -3.8	18.2
03/14	21:00:00	3.1	2.2 se	17.4 secs	1.1 se	12.7 secs	1.4 se	7.2secs	1.9 -2.7	17.4
03/14	20:00:00	3.7	2.9 se	18.2 secs	1.1 se	12.8 secs	1.6 se	7.1secs	2.6 -3.6	18.2
03/14	19:00:00	3.7	3.0 se	18.4 secs	0.8 se	13.0 secs	1.4 se	7.7secs	2.7 -3.8	18.4
03/14	18:00:00	2.9	2.0 se	17.6 secs	1.5 se	7.6 secs	0.9 se	12.9secs	1.7 -2.4	17.6
03/14	17:00:00	3.6	3.0 se	17.8 secs	1.0 se	13.2 secs	1.4 se	7.7secs	2.7 -3.8	17.8
03/14	16:00:00	3.6	2.6 se	18.4 secs	1.7 se	7.7 secs	0.9 se	12.8secs	2.4 -3.4	18.4
03/14	15:00:00	3.6	2.6 se	18.4 secs	1.5 se	7.7 secs	0.9 se	12.7secs	2.4 -3.3	18.4
03/14	14:00:00	3.4	2.1 se	17.6 secs	1.7 se	7.7 secs	1.0 se	12.8secs	1.8 -2.6	17.6

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
13:50:00 (GMT) on 03/15
Combined Sea Height:	4.9 ft
Dominant Period:	17.0 secs
Wind Speed:	1.9 kts
Wind Gust:	5.8 kts
Wind Direction:	250 degrees
Barometric Pressure:	1007.6 mbs
Air Temperature:	31.6 degrees
Water Temperature:	37.8 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)
03/15	13:50:00	4.9	17.0	1.9	5.8	250	1007.6	31.6	37.8
03/15	12:50:00	4.9	7.0	0.0	1.9	160	1008.5	31.6	37.9
03/15	11:50:00	5.2	17.0	0.0	1.9	360	1009.4	31.8	37.8
03/15	10:50:00	4.3	6.0	1.9	5.8	210	1010.6	31.5	37.8
03/15	09:50:00	4.9	0.0	7.8	11.7	230	1011.1	31.6	37.8
03/15	08:50:00	4.9	7.0	7.8	11.7	240	1011.7	31.8	32.0
03/15	07:50:00	4.9	17.0	11.7	15.6	230	1012.6	32.0	37.9
03/15	06:50:00	4.9	17.0	13.7	17.6	240	1013.0	32.0	37.9
03/15	05:50:00	4.6	17.0	9.8	13.7	220	1013.3	32.2	37.9
03/15	04:50:00	4.9	17.0	13.7	15.6	240	1013.6	32.2	37.9
03/15	03:50:00	4.9	17.0	13.7	17.6	250	1013.8	32.4	37.9
03/15	02:50:00	4.3	17.0	13.7	17.6	260	1013.9	32.0	37.9
03/15	01:50:00	4.3	17.0	9.8	13.7	220	1014.5	31.5	37.9
03/15	00:50:00	4.3	17.0	13.7	15.6	210	1015.0	33.6	37.9
03/14	23:50:00	4.6	6.0	15.6	19.5	220	1015.3	34.3	37.9
03/14	22:50:00	4.3	17.0	19.5	23.4	230	1015.4	33.8	38.1
03/14	21:50:00	3.6	17.0	15.6	19.5	230	1015.4	33.4	38.1
03/14	20:50:00	3.6	19.0	9.8	9.8	230	1015.4	34.2	38.1
03/14	19:50:00	3.6	19.0	7.8	9.8	120	1015.3	33.6	37.9
03/14	18:50:00	3.6	17.0	9.8	11.7	140	1015.4	33.1	37.9
03/14	17:50:00	3.3	19.0	15.6	17.6	070	1015.8	32.2	37.9
03/14	16:50:00	3.0	19.0	13.7	15.6	110	1016.4	32.9	37.9
03/14	15:50:00	3.0	19.0	11.7	15.6	130	1016.7	33.6	37.9
03/14	14:50:00	3.0	8.0	7.8	9.8	130	1017.5	33.4	37.9

000018853 ___0.028054

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