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)

05/17
03:00:00

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

Current Swell & Surf Analysis
Buoy 46001
03:00:00 (GMT) on 05/17
Sea Height:	9.6 ft
Primary Swell Height:	7.4 ft
Primary Swell Period:	7.6 secs
Surf Height	2.8 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)
05/17	03:00:00	9.6	7.4 se	7.6 secs	2.2 se	12.5 secs	0.5 se	16.7secs	2.8 -3.9	7.6
05/17	02:00:00	8.2	6.4 se	7.1 secs	2.3 se	12.6 secs	0.0 se	0.0secs	2.3 -3.2	7.1
05/17	01:00:00	7.7	5.6 se	7.2 secs	1.8 se	14.2 secs	0.0 se	0.0secs	2.0 -2.8	7.2
05/17	00:00:00	8.0	6.4 se	7.2 secs	1.9 se	14.1 secs	0.0 se	0.0secs	2.3 -3.2	7.2
05/16	23:00:00	8.2	6.0 se	7.1 secs	1.4 se	14.2 secs	0.0 se	0.0secs	2.1 -3.0	7.1
05/16	22:00:00	8.1	6.1 se	7.2 secs	1.7 se	12.7 secs	0.4 se	16.7secs	2.2 -3.1	7.2
05/16	21:00:00	8.5	6.2 se	7.1 secs	1.9 se	12.4 secs	0.0 se	0.0secs	2.2 -3.1	7.1
05/16	20:00:00	7.3	5.1 se	6.6 secs	1.5 se	14.3 secs	1.6 se	11.3secs	1.7 -2.4	6.6
05/16	19:00:00	6.8	4.1 se	6.7 secs	1.7 se	14.3 secs	1.8 se	10.0secs	1.4 -1.9	6.7
05/16	18:00:00	6.4	4.5 se	6.3 secs	1.9 se	14.3 secs	1.8 se	11.2secs	1.4 -2.0	6.3
05/16	17:00:00	5.7	1.9 se	12.6 secs	3.8 se	6.2 secs	0.6 se	16.7secs	1.2 -1.7	12.6
05/16	16:00:00	5.2	3.2 se	6.6 secs	1.4 se	11.3 secs	0.4 se	15.7secs	1.1 -1.5	6.6
05/16	15:00:00	4.8	1.9 se	12.6 secs	3.1 se	5.5 secs	1.8 se	9.3secs	1.2 -1.7	12.6
05/16	14:00:00	4.5	1.9 se	14.3 secs	2.0 se	11.3 secs	2.7 se	5.5secs	1.4 -1.9	14.3
05/16	13:00:00	4.3	2.0 se	14.3 secs	2.0 se	11.1 secs	2.1 se	7.8secs	1.4 -2.0	14.3
05/16	12:00:00	4.4	2.6 se	12.6 secs	2.4 se	9.2 secs	0.7 se	16.7secs	1.7 -2.3	12.6
05/16	11:00:00	4.3	2.9 se	9.1 secs	1.9 se	12.6 secs	0.8 se	16.7secs	1.3 -1.8	9.1
05/16	10:00:00	4.5	2.6 se	12.4 secs	2.7 se	9.2 secs	0.7 se	16.7secs	1.6 -2.2	12.4
05/16	09:00:00	4.6	3.2 se	11.1 secs	1.1 se	15.2 secs	2.0 se	7.7secs	1.8 -2.5	11.1
05/16	08:00:00	4.4	2.6 se	12.5 secs	2.7 se	9.1 secs	0.9 se	16.7secs	1.6 -2.3	12.5
05/16	07:00:00	4.6	2.8 se	12.5 secs	1.7 se	15.6 secs	2.8 se	9.2secs	1.8 -2.5	12.5
05/16	06:00:00	4.5	2.7 se	12.2 secs	2.6 se	9.2 secs	1.2 se	15.2secs	1.7 -2.3	12.2
05/16	05:00:00	5.0	3.5 se	11.1 secs	1.3 se	15.1 secs	2.4 se	7.8secs	1.9 -2.7	11.1
05/16	04:00:00	5.1	3.5 se	11.0 secs	1.4 se	14.9 secs	2.3 se	7.8secs	1.9 -2.7	11.0

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
03:50:00 (GMT) on 05/17
Combined Sea Height:	9.2 ft
Dominant Period:	8.0 secs
Wind Speed:	25.4 kts
Wind Gust:	31.2 kts
Wind Direction:	120 degrees
Barometric Pressure:	1001.5 mbs
Air Temperature:	43.2 degrees
Water Temperature:	42.3 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)
05/17	03:50:00	9.2	8.0	25.4	31.2	120	1001.5	43.2	42.3
05/17	02:50:00	9.5	7.0	23.4	29.2	120	1002.9	43.0	42.3
05/17	01:50:00	8.9	7.0	25.4	31.2	120	1004.5	42.8	42.4
05/17	00:50:00	8.9	7.0	23.4	31.2	120	1006.0	42.8	42.4
05/16	23:50:00	9.2	7.0	23.4	31.2	120	1007.5	42.8	42.4
05/16	22:50:00	8.9	7.0	23.4	31.2	120	1008.6	42.6	42.4
05/16	21:50:00	8.9	7.0	23.4	29.2	120	1009.2	42.4	42.3
05/16	20:50:00	8.5	7.0	23.4	29.2	110	1010.1	42.3	42.3
05/16	19:50:00	7.9	7.0	21.4	27.3	120	1011.1	42.4	42.3
05/16	18:50:00	7.5	6.0	21.4	27.3	120	1011.4	42.6	42.3
05/16	17:50:00	6.6	6.0	23.4	27.3	120	1012.1	42.6	42.6
05/16	16:50:00	7.2	6.0	21.4	27.3	120	1012.3	42.6	43.0
05/16	15:50:00	6.2	5.0	23.4	29.2	120	1012.2	42.4	43.0
05/16	14:50:00	5.9	6.0	21.4	25.4	130	1012.5	42.3	42.8
05/16	13:50:00	5.6	5.0	21.4	25.4	120	1012.5	42.3	42.8
05/16	12:50:00	5.2	5.0	19.5	23.4	120	1012.9	42.3	43.0
05/16	11:50:00	4.9	9.0	17.6	21.4	120	1013.4	42.3	42.8
05/16	10:50:00	5.2	10.0	17.6	21.4	130	1013.8	42.6	42.4
05/16	09:50:00	5.2	10.0	15.6	19.5	130	1014.4	42.6	42.6
05/16	08:50:00	4.6	9.0	15.6	19.5	130	1014.4	42.8	42.8
05/16	07:50:00	4.9	11.0	13.7	17.6	130	1014.5	42.8	42.8
05/16	06:50:00	4.6	9.0	13.7	17.6	130	1014.7	42.8	43.5
05/16	05:50:00	4.9	9.0	13.7	15.6	130	1014.6	42.6	43.9
05/16	04:50:00	5.2	11.0	11.7	13.7	140	1014.7	42.8	44.2

000019103 ___0.029368

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