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)

09/08
20:00:00

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

Current Swell & Surf Analysis
Buoy 46001
20:00:00 (GMT) on 09/08
Sea Height:	8.9 ft
Primary Swell Height:	4.2 ft
Primary Swell Period:	12.4 secs
Surf Height	2.6 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)
09/08	20:00:00	8.9	4.2 se	12.4 secs	5.7 se	8.3 secs	0.9 se	16.7secs	2.6 -3.6	12.4
09/08	19:00:00	8.4	3.9 se	14.4 secs	4.0 se	11.3 secs	2.1 se	17.4secs	2.8 -3.9	14.4
09/08	18:00:00	8.9	5.4 se	12.4 secs	4.7 se	7.6 secs	1.3 se	16.7secs	3.3 -4.7	12.4
09/08	17:00:00	8.8	4.6 se	12.4 secs	2.5 se	15.6 secs	4.9 se	7.1secs	2.9 -4.0	12.4
09/08	16:00:00	8.6	5.0 se	12.5 secs	4.7 se	6.7 secs	0.6 se	16.7secs	3.2 -4.4	12.5
09/08	15:00:00	8.2	4.6 se	12.5 secs	3.6 se	9.2 secs	1.7 se	16.7secs	2.9 -4.0	12.5
09/08	14:00:00	7.9	5.4 se	12.5 secs	3.2 se	9.1 secs	1.2 se	16.7secs	3.4 -4.7	12.5
09/08	13:00:00	8.6	6.7 se	12.4 secs	3.1 se	9.3 secs	1.3 se	16.7secs	4.1 -5.8	12.4
09/08	12:00:00	8.1	6.3 se	12.5 secs	3.1 se	15.6 secs	3.0 se	9.1secs	3.9 -5.5	12.5
09/08	11:00:00	8.2	6.2 se	12.4 secs	3.5 se	9.2 secs	1.8 se	16.7secs	3.8 -5.4	12.4
09/08	10:00:00	8.4	6.2 se	12.4 secs	4.1 se	9.2 secs	1.3 se	16.7secs	3.8 -5.4	12.4
09/08	09:00:00	8.0	6.0 se	12.6 secs	3.9 se	9.2 secs	1.5 se	17.2secs	3.8 -5.3	12.6
09/08	08:00:00	9.3	6.9 se	12.3 secs	4.9 se	9.2 secs	1.4 se	16.7secs	4.3 -6.0	12.3
09/08	07:00:00	8.3	6.1 se	12.4 secs	4.0 se	9.1 secs	1.4 se	16.7secs	3.8 -5.3	12.4
09/08	06:00:00	9.3	7.5 se	12.4 secs	3.4 se	9.3 secs	1.9 se	16.7secs	4.6 -6.5	12.4
09/08	05:00:00	10.6	8.4 se	12.3 secs	4.8 se	9.2 secs	1.6 se	16.7secs	5.2 -7.3	12.3
09/08	04:00:00	8.5	6.2 se	12.4 secs	3.2 se	15.5 secs	4.0 se	9.2secs	3.9 -5.4	12.4
09/08	03:00:00	9.3	6.2 se	12.5 secs	4.8 se	9.3 secs	1.9 se	17.2secs	3.9 -5.4	12.5
09/08	02:00:00	9.3	6.6 se	12.4 secs	4.7 se	9.2 secs	1.6 se	16.7secs	4.1 -5.7	12.4
09/08	01:00:00	9.0	6.0 se	12.5 secs	4.0 se	9.2 secs	1.7 se	16.7secs	3.7 -5.2	12.5
09/08	00:00:00	9.1	6.4 se	12.5 secs	4.6 se	9.1 secs	1.7 se	16.7secs	4.0 -5.6	12.5
09/07	23:00:00	10.2	7.6 se	12.6 secs	4.4 se	9.2 secs	1.8 se	16.7secs	4.8 -6.7	12.6
09/07	22:00:00	10.7	8.3 se	12.6 secs	4.3 se	9.2 secs	2.3 se	16.7secs	5.2 -7.3	12.6
09/07	21:00:00	10.3	7.7 se	12.7 secs	4.8 se	9.3 secs	1.5 se	16.7secs	4.9 -6.8	12.7

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
20:50:00 (GMT) on 09/08
Combined Sea Height:	8.5 ft
Dominant Period:	8.0 secs
Wind Speed:	17.6 kts
Wind Gust:	23.4 kts
Wind Direction:	240 degrees
Barometric Pressure:	1014.4 mbs
Air Temperature:	55.6 degrees
Water Temperature:	55.9 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)
09/08	20:50:00	8.5	8.0	17.6	23.4	240	1014.4	55.6	55.9
09/08	19:50:00	8.5	8.0	19.5	25.4	240	1013.9	56.1	55.9
09/08	18:50:00	9.2	7.0	21.4	27.3	230	1013.8	56.5	55.9
09/08	17:50:00	9.2	7.0	23.4	29.2	230	1013.9	56.8	55.9
09/08	16:50:00	8.5	11.0	23.4	29.2	220	1012.9	57.0	55.9
09/08	15:50:00	8.2	6.0	23.4	27.3	220	1013.1	56.8	55.9
09/08	14:50:00	8.2	11.0	21.4	27.3	210	1013.3	56.8	55.9
09/08	13:50:00	7.5	11.0	21.4	27.3	210	1013.7	56.8	32.0
09/08	12:50:00	7.5	11.0	19.5	25.4	200	1013.9	56.5	55.9
09/08	11:50:00	7.2	11.0	17.6	21.4	200	1014.8	56.1	55.9
09/08	10:50:00	7.2	9.0	19.5	23.4	200	1014.9	55.9	55.9
09/08	09:50:00	7.2	12.0	17.6	21.4	210	1015.2	55.8	56.1
09/08	08:50:00	8.5	11.0	15.6	19.5	210	1015.0	55.8	56.1
09/08	07:50:00	7.5	12.0	17.6	23.4	220	1015.4	55.9	56.1
09/08	06:50:00	8.2	12.0	15.6	21.4	200	1015.1	56.1	56.1
09/08	05:50:00	8.5	12.0	17.6	21.4	190	1014.8	56.1	56.1
09/08	04:50:00	9.2	11.0	15.6	21.4	180	1014.9	56.1	56.1
09/08	03:50:00	8.9	11.0	15.6	19.5	200	1015.1	56.3	56.1
09/08	02:50:00	8.5	11.0	15.6	19.5	210	1015.3	56.1	56.1
09/08	01:50:00	8.5	11.0	13.7	17.6	210	1015.0	56.3	56.1
09/08	00:50:00	8.9	11.0	15.6	19.5	220	1014.9	56.3	56.1
09/07	23:50:00	8.5	12.0	15.6	21.4	220	1014.5	56.3	56.1
09/07	22:50:00	8.9	13.0	17.6	21.4	230	1014.2	56.5	56.1
09/07	21:50:00	8.5	11.0	17.6	23.4	220	1013.6	56.5	56.1

000019420 ___0.040528

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