BUOY 46072 (STORMSURF)

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Buoy 46072 Central Aleutians
Longitude = 172.10W Latitude = 52.02N
FAQs

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

Measurement Date/Time (GMT)

03/29
06:00:00

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

Current Swell & Surf Analysis
Buoy 46072
06:00:00 (GMT) on 03/29
Sea Height:	7.3 ft
Primary Swell Height:	5.5 ft
Primary Swell Period:	12.5 secs
Surf Height	5.5 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)
03/29	06:00:00	7.3	5.5 se	12.5 secs	2.7 se	9.3 secs	2.7 se	6.3secs	5.5 -6.9	12.5
03/29	05:00:00	8.2	6.6 se	12.5 secs	2.3 se	9.2 secs	3.0 se	5.9secs	6.6 -8.2	12.5
03/29	04:00:00	8.4	6.6 se	12.5 secs	3.0 se	9.1 secs	2.8 se	5.9secs	6.6 -8.2	12.5
03/29	03:00:00	7.8	6.2 se	12.6 secs	2.8 se	9.2 secs	2.6 se	6.0secs	6.2 -7.8	12.6
03/29	02:00:00	8.5	7.3 se	12.6 secs	2.8 se	9.2 secs	0.7 se	16.7secs	7.3 -9.2	12.6
03/29	01:00:00	7.7	6.4 se	12.6 secs	2.8 se	9.2 secs	1.0 se	16.7secs	6.5 -8.1	12.6
03/29	00:00:00	7.6	5.9 se	12.4 secs	3.1 se	9.2 secs	1.0 se	17.5secs	5.9 -7.4	12.4
03/28	23:00:00	8.4	6.8 se	12.4 secs	3.1 se	9.3 secs	3.0 se	6.3secs	6.7 -8.4	12.4
03/28	22:00:00	7.4	5.3 se	12.5 secs	3.3 se	9.3 secs	1.0 se	16.7secs	5.3 -6.6	12.5
03/28	21:00:00	9.0	7.4 se	12.5 secs	2.4 se	9.2 secs	3.4 se	6.2secs	7.3 -9.2	12.5
03/28	20:00:00	7.7	6.1 se	12.5 secs	2.5 se	9.3 secs	3.1 se	6.2secs	6.1 -7.6	12.5
03/28	19:00:00	8.2	6.4 se	12.4 secs	3.3 se	9.3 secs	1.2 se	16.7secs	6.3 -7.9	12.4
03/28	18:00:00	7.8	6.3 se	12.4 secs	3.0 se	9.2 secs	1.2 se	16.7secs	6.2 -7.8	12.4
03/28	17:00:00	7.9	6.7 se	12.6 secs	2.8 se	9.3 secs	0.8 se	16.7secs	6.8 -8.5	12.6
03/28	16:00:00	8.9	7.8 se	12.6 secs	3.0 se	9.3 secs	1.3 se	16.7secs	7.9 -9.9	12.6
03/28	15:00:00	8.6	7.4 se	12.3 secs	3.0 se	15.5 secs	2.1 se	8.5secs	7.3 -9.1	12.3
03/28	14:00:00	8.0	7.1 se	12.5 secs	1.3 se	17.4 secs	2.5 se	9.2secs	7.1 -8.9	12.5
03/28	13:00:00	9.5	8.5 se	12.5 secs	3.2 se	9.4 secs	1.7 se	16.7secs	8.4 -10.6	12.5
03/28	12:00:00	8.7	7.4 se	12.5 secs	3.4 se	9.2 secs	1.5 se	16.7secs	7.4 -9.3	12.5
03/28	11:00:00	9.9	8.8 se	12.6 secs	1.9 se	17.6 secs	3.3 se	9.3secs	8.9 -11.2	12.6
03/28	10:00:00	9.6	8.5 se	12.6 secs	3.4 se	9.3 secs	1.0 se	16.7secs	8.6 -10.7	12.6
03/28	09:00:00	9.5	8.3 se	12.6 secs	3.3 se	9.3 secs	1.6 se	16.7secs	8.3 -10.4	12.6
03/28	08:00:00	8.3	6.7 se	12.5 secs	3.6 se	15.5 secs	2.9 se	9.3secs	6.7 -8.4	12.5
03/28	07:00:00	8.0	6.2 se	12.5 secs	3.3 se	9.2 secs	1.6 se	17.4secs	6.2 -7.8	12.5

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 46072
06:00:00 (GMT) on 03/29
Combined Sea Height:	7.5 ft
Dominant Period:	13.0 secs
Wind Speed:	11.7 kts
Wind Gust:	17.6 kts
Wind Direction:	350 degrees
Barometric Pressure:	1037.5 mbs
Air Temperature:	37.6 degrees
Water Temperature:	40.3 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)
03/29	06:00:00	7.5	13.0	11.7	17.6	350	1037.5	37.6	40.3
03/29	05:00:00	6.9	12.0	13.7	17.6	350	1037.1	37.6	40.3
03/29	04:00:00	6.9	0.0	13.7	15.6	360	1036.9	37.6	40.5
03/29	03:00:00	7.2	12.0	15.6	17.6	360	1036.8	37.2	40.3
03/29	02:00:00	6.9	13.0	15.6	19.5	010	1036.8	37.4	40.5
03/29	01:00:00	6.9	11.0	15.6	19.5	360	1037.1	37.4	40.5
03/29	00:00:00	7.2	12.0	17.6	23.4	350	1037.0	37.4	40.5
03/28	23:00:00	7.2	12.0	15.6	19.5	360	1037.3	37.0	40.3
03/28	22:00:00	7.2	0.0	17.6	21.4	350	1037.5	37.2	40.3
03/28	21:00:00	0.0	0.0	17.6	21.4	350	1037.9	36.9	40.3
03/28	20:00:00	7.2	13.0	17.6	21.4	010	1038.0	37.0	40.3
03/28	19:00:00	7.5	0.0	15.6	21.4	360	1037.9	36.7	40.1
03/28	18:00:00	6.9	13.0	15.6	21.4	360	1037.7	36.9	40.1
03/28	17:00:00	0.0	0.0	15.6	21.4	010	1037.0	37.0	40.3
03/28	16:00:00	7.9	13.0	15.6	19.5	010	1037.0	37.0	40.3
03/28	15:00:00	0.0	0.0	15.6	19.5	010	1036.9	37.0	40.3
03/28	14:00:00	6.9	12.0	15.6	19.5	010	1036.6	37.0	40.3
03/28	13:00:00	7.5	13.0	15.6	21.4	010	1036.4	37.2	40.3
03/28	12:00:00	7.9	12.0	15.6	21.4	020	1036.5	37.2	40.3
03/28	11:00:00	0.0	0.0	17.6	21.4	020	1036.1	37.2	40.3
03/28	10:00:00	7.2	12.0	13.7	19.5	030	1036.4	37.0	40.5
03/28	09:00:00	7.9	0.0	15.6	19.5	010	1036.3	37.9	40.5
03/28	08:00:00	7.5	0.0	11.7	17.6	010	1035.8	38.3	40.3
03/28	07:00:00	6.9	11.0	11.7	13.7	010	1035.9	38.7	40.3

000018048 ___0.033449

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