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)

05/31
23:00:00

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

Current Swell & Surf Analysis
Buoy 46001
23:00:00 (GMT) on 05/31
Sea Height:	5.4 ft
Primary Swell Height:	4.4 ft
Primary Swell Period:	5.9 secs
Surf Height	1.3 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)
05/31	23:00:00	5.4	4.4 se	5.9 secs	1.4 se	12.9 secs	1.0 se	9.3secs	1.3 -1.8	5.9
05/31	22:00:00	4.4	3.6 se	5.9 secs	1.1 se	12.8 secs	0.8 se	9.1secs	1.1 -1.5	5.9
05/31	21:00:00	4.8	3.8 se	5.8 secs	1.2 se	14.2 secs	1.2 se	11.1secs	1.1 -1.6	5.8
05/31	20:00:00	4.1	2.9 se	5.9 secs	1.2 se	12.6 secs	1.1 se	9.1secs	0.9 -1.2	5.9
05/31	19:00:00	3.9	1.6 se	12.6 secs	2.9 se	5.6 secs	1.1 se	9.3secs	1.0 -1.4	12.6
05/31	18:00:00	4.2	3.5 se	5.5 secs	1.4 se	12.7 secs	1.1 se	9.1secs	1.0 -1.4	5.5
05/31	17:00:00	3.4	1.5 se	14.2 secs	1.7 se	11.1 secs	2.4 se	5.5secs	1.1 -1.5	14.2
05/31	16:00:00	2.8	1.9 se	12.8 secs	1.1 se	9.2 secs	1.4 se	5.5secs	1.2 -1.7	12.8
05/31	15:00:00	2.3	1.6 se	12.4 secs	1.1 se	9.2 secs	0.9 se	5.5secs	1.0 -1.4	12.4
05/31	14:00:00	2.4	1.4 se	12.5 secs	1.6 se	9.2 secs	0.5 se	16.7secs	0.9 -1.2	12.5
05/31	13:00:00	2.6	1.8 se	9.9 secs	1.2 se	14.1 secs	0.9 se	6.7secs	0.9 -1.2	9.9
05/31	12:00:00	2.8	1.7 se	12.6 secs	1.7 se	9.2 secs	0.5 se	16.7secs	1.1 -1.5	12.6
05/31	11:00:00	2.8	1.7 se	12.6 secs	1.8 se	9.3 secs	0.4 se	16.7secs	1.1 -1.5	12.6
05/31	10:00:00	2.8	1.8 se	12.7 secs	1.6 se	9.3 secs	0.4 se	16.7secs	1.1 -1.6	12.7
05/31	09:00:00	3.0	1.7 se	12.7 secs	1.9 se	9.2 secs	0.4 se	16.7secs	1.1 -1.5	12.7
05/31	08:00:00	2.8	1.7 se	12.5 secs	1.7 se	9.1 secs	0.4 se	16.7secs	1.1 -1.5	12.5
05/31	07:00:00	2.8	1.6 se	12.7 secs	1.8 se	9.1 secs	0.5 se	16.7secs	1.0 -1.4	12.7
05/31	06:00:00	2.9	1.9 se	12.6 secs	1.8 se	9.1 secs	0.5 se	16.7secs	1.2 -1.7	12.6
05/31	05:00:00	2.9	1.8 se	12.6 secs	1.9 se	9.2 secs	0.7 se	5.9secs	1.2 -1.6	12.6
05/31	04:00:00	2.9	1.9 se	12.6 secs	1.7 se	9.2 secs	0.5 se	16.7secs	1.2 -1.6	12.6
05/31	03:00:00	2.5	1.3 se	14.4 secs	1.4 se	11.2 secs	1.3 se	7.7secs	1.0 -1.3	14.4
05/31	02:00:00	2.6	1.4 se	14.2 secs	1.5 se	10.1 secs	0.9 se	6.8secs	1.0 -1.3	14.2
05/31	01:00:00	2.8	1.7 se	12.4 secs	1.6 se	9.1 secs	0.4 se	16.7secs	1.0 -1.4	12.4
05/31	00:00:00	2.8	1.9 se	12.8 secs	1.4 se	9.2 secs	0.3 se	16.7secs	1.2 -1.7	12.8

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
23:50:00 (GMT) on 05/31
Combined Sea Height:	6.6 ft
Dominant Period:	6.0 secs
Wind Speed:	23.4 kts
Wind Gust:	29.2 kts
Wind Direction:	080 degrees
Barometric Pressure:	1020.9 mbs
Air Temperature:	45.1 degrees
Water Temperature:	44.6 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)
05/31	23:50:00	6.6	6.0	23.4	29.2	080	1020.9	45.1	44.6
05/31	22:50:00	6.9	6.0	23.4	29.2	080	1020.9	45.0	44.8
05/31	21:50:00	6.2	6.0	23.4	29.2	070	1021.1	45.0	44.8
05/31	20:50:00	5.6	6.0	21.4	29.2	080	1021.3	45.1	44.8
05/31	19:50:00	5.6	6.0	23.4	27.3	080	1021.2	45.0	44.8
05/31	18:50:00	5.2	6.0	21.4	27.3	080	1021.4	44.8	44.6
05/31	17:50:00	4.6	5.0	23.4	27.3	080	1021.3	44.8	44.8
05/31	16:50:00	4.6	5.0	21.4	27.3	080	1021.1	44.6	44.8
05/31	15:50:00	4.3	5.0	19.5	25.4	080	1021.1	44.6	44.8
05/31	14:50:00	3.6	9.0	19.5	23.4	080	1021.0	44.4	44.8
05/31	13:50:00	3.3	9.0	17.6	21.4	090	1020.8	44.2	32.0
05/31	12:50:00	3.3	10.0	15.6	21.4	100	1020.5	44.4	44.8
05/31	11:50:00	3.3	10.0	13.7	19.5	100	1020.4	44.4	44.8
05/31	10:50:00	3.3	10.0	13.7	15.6	110	1020.2	44.2	44.8
05/31	09:50:00	3.3	10.0	19.5	25.4	110	1019.9	43.0	44.8
05/31	08:50:00	3.3	9.0	11.7	15.6	110	1019.7	44.2	44.8
05/31	07:50:00	3.0	9.0	11.7	15.6	110	1019.3	44.1	44.8
05/31	06:50:00	3.3	9.0	13.7	15.6	100	1018.8	44.2	45.0
05/31	05:50:00	3.0	9.0	11.7	15.6	090	1018.4	44.4	45.0
05/31	04:50:00	3.3	10.0	13.7	15.6	090	1018.1	44.6	45.0
05/31	03:50:00	3.0	9.0	11.7	15.6	090	1017.9	44.6	45.0
05/31	02:50:00	3.0	9.0	9.8	13.7	100	1017.8	44.8	45.1
05/31	01:50:00	3.0	10.0	11.7	15.6	090	1017.5	44.8	45.0
05/31	00:50:00	3.0	8.0	11.7	13.7	100	1017.1	44.8	45.0

000019141 ___0.031647

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