BUOY 46001 (STORMSURF)

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Buoy 46001 Gulf of Alaska
Longitude = 148.17W Latitude = 56.30N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

08/16
13:00:00

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

Current Swell & Surf Analysis
Buoy 46001
13:00:00 (GMT) on 08/16
Sea Height:	12.0 ft
Primary Swell Height:	8.5 ft
Primary Swell Period:	9.9 secs
Surf Height	4.2 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)
08/16	13:00:00	12.0	8.5 se	9.9 secs	4.9 se	6.7 secs	1.8 se	13.2secs	4.2 -5.9	9.9
08/16	12:00:00	12.0	8.8 se	9.9 secs	4.9 se	6.7 secs	1.9 se	13.3secs	4.4 -6.1	9.9
08/16	11:00:00	13.0	8.6 se	9.9 secs	7.0 se	6.7 secs	2.4 se	14.0secs	4.3 -6.0	9.9
08/16	10:00:00	12.5	8.7 se	9.1 secs	4.5 se	12.2 secs	2.3 se	16.5secs	4.0 -5.5	9.1
08/16	09:00:00	14.0	10.5 se	9.9 secs	4.8 se	6.7 secs	0.0 se	0.0secs	5.2 -7.3	9.9
08/16	08:00:00	14.2	10.8 se	10.0 secs	2.6 se	13.9 secs	4.9 se	6.7secs	5.4 -7.6	10.0
08/16	07:00:00	12.5	8.7 se	9.9 secs	2.7 se	14.2 secs	4.6 se	6.7secs	4.3 -6.1	9.9
08/16	06:00:00	12.4	9.0 se	10.0 secs	2.6 se	13.4 secs	4.8 se	6.7secs	4.5 -6.3	10.0
08/16	05:00:00	12.4	8.4 se	9.9 secs	2.6 se	14.2 secs	5.3 se	6.7secs	4.2 -5.8	9.9
08/16	04:00:00	11.1	7.0 se	9.9 secs	3.0 se	14.5 secs	4.5 se	6.7secs	3.5 -4.8	9.9
08/16	03:00:00	11.2	7.4 se	9.9 secs	5.5 se	6.7 secs	2.4 se	13.9secs	3.6 -5.1	9.9
08/16	02:00:00	10.2	6.7 se	10.0 secs	3.0 se	13.9 secs	4.6 se	6.7secs	3.3 -4.7	10.0
08/16	01:00:00	10.5	7.5 se	8.4 secs	3.6 se	12.5 secs	1.3 se	16.7secs	3.2 -4.4	8.4
08/16	00:00:00	10.5	7.2 se	9.1 secs	3.2 se	12.8 secs	3.4 se	6.0secs	3.3 -4.6	9.1
08/15	23:00:00	9.4	7.0 se	8.3 secs	2.9 se	14.2 secs	0.0 se	0.0secs	2.9 -4.1	8.3
08/15	22:00:00	10.4	7.6 se	8.3 secs	2.9 se	14.6 secs	0.0 se	0.0secs	3.2 -4.4	8.3
08/15	21:00:00	8.9	6.6 se	7.7 secs	2.1 se	14.3 secs	0.0 se	0.0secs	2.5 -3.6	7.7
08/15	20:00:00	7.4	2.5 se	14.6 secs	4.8 se	7.7 secs	1.4 se	11.3secs	1.8 -2.6	14.6
08/15	19:00:00	7.2	5.0 se	7.2 secs	2.1 se	14.4 secs	0.0 se	0.0secs	1.8 -2.5	7.2
08/15	18:00:00	7.0	2.4 se	14.6 secs	5.0 se	6.6 secs	1.8 se	9.9secs	1.8 -2.5	14.6
08/15	17:00:00	5.8	2.9 se	14.8 secs	3.5 se	6.6 secs	1.4 se	11.4secs	2.2 -3.0	14.8
08/15	16:00:00	5.4	3.2 se	14.3 secs	2.8 se	6.2 secs	1.6 se	10.0secs	2.3 -3.3	14.3
08/15	15:00:00	5.0	3.0 se	14.5 secs	2.9 se	5.9 secs	1.4 se	10.0secs	2.2 -3.1	14.5
08/15	14:00:00	4.9	3.2 se	14.5 secs	1.9 se	11.5 secs	1.8 se	7.8secs	2.3 -3.2	14.5

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 46001
13:00:00 (GMT) on 08/16
Combined Sea Height:	11.8 ft
Dominant Period:	8.0 secs
Wind Speed:	25.4 kts
Wind Gust:	31.2 kts
Wind Direction:	300 degrees
Barometric Pressure:	1003.8 mbs
Air Temperature:	56.7 degrees
Water Temperature:	56.7 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)
08/16	13:00:00	11.8	8.0	25.4	31.2	300	1003.8	56.7	56.7
08/16	12:00:00	0.0	0.0	27.3	33.1	300	1003.9	57.0	56.7
08/16	11:00:00	0.0	0.0	27.3	33.1	310	1004.3	57.2	56.7
08/16	10:00:00	13.1	8.0	27.3	35.1	310	1004.6	57.4	56.8
08/16	09:00:00	0.0	0.0	25.4	33.1	300	1005.0	57.6	56.7
08/16	08:00:00	12.8	10.0	25.4	31.2	300	1005.6	57.6	56.8
08/16	07:00:00	0.0	0.0	25.4	33.1	300	1005.8	57.6	56.8
08/16	06:00:00	12.8	9.0	25.4	31.2	310	1006.3	57.4	57.0
08/16	05:00:00	0.0	0.0	21.4	29.2	310	1006.7	56.8	57.0
08/16	04:00:00	0.0	0.0	25.4	29.2	300	1006.7	57.0	57.0
08/16	03:00:00	12.1	8.0	23.4	29.2	300	1006.9	56.7	57.0
08/16	02:00:00	10.8	9.0	23.4	29.2	300	1007.3	56.7	57.0
08/16	01:00:00	11.8	0.0	23.4	29.2	300	1007.3	56.7	57.0
08/16	00:00:00	0.0	0.0	21.4	27.3	310	1007.7	56.3	57.0
08/15	23:00:00	0.0	0.0	21.4	27.3	320	1008.0	56.3	57.0
08/15	22:00:00	0.0	0.0	23.4	27.3	320	1008.2	56.3	57.2
08/15	21:00:00	9.5	8.0	25.4	31.2	310	1008.2	57.0	57.2
08/15	20:00:00	8.9	7.0	27.3	33.1	320	1008.2	57.2	57.0
08/15	19:00:00	7.9	8.0	25.4	31.2	310	1008.7	57.2	56.8
08/15	18:00:00	0.0	0.0	23.4	31.2	320	1008.8	57.6	56.8
08/15	17:00:00	0.0	0.0	21.4	27.3	310	1009.2	57.6	56.8
08/15	16:00:00	5.9	6.0	17.6	21.4	310	1009.2	58.1	56.8
08/15	15:00:00	0.0	0.0	17.6	23.4	310	1009.1	58.3	56.8
08/15	14:00:00	5.2	0.0	15.6	19.5	300	1009.3	58.1	57.0

000018401 ___0.024856

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