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)

05/10
19:00:00

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

Current Swell & Surf Analysis
Buoy 46001
19:00:00 (GMT) on 05/10
Sea Height:	6.8 ft
Primary Swell Height:	4.5 ft
Primary Swell Period:	11 secs
Surf Height	2.5 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)
05/10	19:00:00	6.8	4.5 se	11.0 secs	2.9 se	7.8 secs	0.8 se	14.3secs	2.5 -3.4	11.0
05/10	18:00:00	7.4	5.3 se	11.2 secs	2.7 se	7.7 secs	0.9 se	15.0secs	2.9 -4.1	11.2
05/10	17:00:00	7.0	4.8 se	10.9 secs	3.0 se	6.6 secs	1.0 se	14.3secs	2.6 -3.7	10.9
05/10	16:00:00	7.1	5.1 se	11.1 secs	2.6 se	7.7 secs	1.3 se	14.9secs	2.9 -4.0	11.1
05/10	15:00:00	8.0	5.6 se	11.1 secs	2.9 se	7.7 secs	0.8 se	14.3secs	3.1 -4.3	11.1
05/10	14:00:00	8.0	5.8 se	11.0 secs	3.1 se	7.8 secs	1.1 se	14.3secs	3.2 -4.4	11.0
05/10	13:00:00	8.7	7.0 se	11.2 secs	2.9 se	7.7 secs	0.8 se	15.2secs	3.9 -5.5	11.2
05/10	12:00:00	8.2	6.3 se	11.2 secs	2.9 se	7.7 secs	0.7 se	14.3secs	3.5 -4.9	11.2
05/10	11:00:00	8.0	5.4 se	11.2 secs	3.3 se	7.7 secs	1.3 se	15.0secs	3.0 -4.2	11.2
05/10	10:00:00	7.9	5.7 se	11.2 secs	3.1 se	7.7 secs	1.2 se	15.0secs	3.2 -4.4	11.2
05/10	09:00:00	8.3	6.3 se	11.1 secs	3.3 se	7.1 secs	0.8 se	15.1secs	3.5 -4.9	11.1
05/10	08:00:00	8.8	6.6 se	11.2 secs	3.5 se	7.1 secs	1.5 se	14.8secs	3.7 -5.2	11.2
05/10	07:00:00	8.9	6.9 se	12.0 secs	3.0 se	8.5 secs	0.4 se	16.7secs	4.1 -5.8	12.0
05/10	06:00:00	7.9	6.0 se	12.2 secs	2.9 se	8.4 secs	0.3 se	16.7secs	3.6 -5.1	12.2
05/10	05:00:00	8.5	6.6 se	11.3 secs	3.6 se	7.9 secs	1.4 se	14.3secs	3.7 -5.2	11.3
05/10	04:00:00	8.5	6.4 se	12.2 secs	3.5 se	9.1 secs	2.0 se	5.9secs	3.9 -5.5	12.2
05/10	03:00:00	8.5	6.0 se	12.2 secs	4.8 se	9.1 secs	2.0 se	5.9secs	3.7 -5.1	12.2
05/10	02:00:00	8.6	5.9 se	11.2 secs	4.5 se	7.7 secs	1.5 se	15.0secs	3.3 -4.6	11.2
05/10	01:00:00	9.0	6.6 se	11.2 secs	4.2 se	7.8 secs	1.4 se	15.0secs	3.7 -5.2	11.2
05/10	00:00:00	10.3	8.0 se	12.1 secs	4.3 se	8.5 secs	0.0 se	0.0secs	4.8 -6.8	12.1
05/09	23:00:00	11.0	8.6 se	11.2 secs	5.0 se	7.9 secs	1.7 se	14.8secs	4.8 -6.8	11.2
05/09	22:00:00	10.4	8.2 se	12.1 secs	4.3 se	8.4 secs	0.6 se	16.7secs	4.9 -6.9	12.1
05/09	21:00:00	11.4	8.6 se	12.1 secs	5.2 se	8.5 secs	0.5 se	16.7secs	5.2 -7.3	12.1
05/09	20:00:00	11.0	8.8 se	11.2 secs	3.9 se	7.9 secs	1.7 se	14.8secs	4.9 -6.9	11.2

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
19:50:00 (GMT) on 05/10
Combined Sea Height:	7.2 ft
Dominant Period:	11.0 secs
Wind Speed:	17.6 kts
Wind Gust:	21.4 kts
Wind Direction:	230 degrees
Barometric Pressure:	1004.2 mbs
Air Temperature:	41.4 degrees
Water Temperature:	41.4 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)
05/10	19:50:00	7.2	11.0	17.6	21.4	230	1004.2	41.4	41.4
05/10	18:50:00	6.9	9.0	17.6	23.4	230	1003.1	41.4	41.4
05/10	17:50:00	7.9	11.0	19.5	23.4	220	1002.2	41.2	41.2
05/10	16:50:00	7.2	10.0	19.5	23.4	230	1001.3	41.0	41.2
05/10	15:50:00	8.2	10.0	17.6	21.4	230	1000.4	41.0	41.0
05/10	14:50:00	7.5	10.0	19.5	23.4	230	999.5	40.8	41.0
05/10	13:50:00	8.2	9.0	19.5	23.4	240	998.6	41.2	41.2
05/10	12:50:00	8.2	10.0	17.6	23.4	240	998.1	41.4	41.0
05/10	11:50:00	8.2	11.0	17.6	21.4	250	997.6	41.4	41.0
05/10	10:50:00	8.5	10.0	17.6	21.4	250	996.8	41.4	41.2
05/10	09:50:00	8.5	11.0	17.6	21.4	260	995.9	41.4	41.2
05/10	08:50:00	8.2	11.0	17.6	21.4	260	994.9	41.5	41.2
05/10	07:50:00	8.2	11.0	17.6	21.4	270	994.1	41.4	41.2
05/10	06:50:00	8.2	11.0	19.5	25.4	280	993.2	40.8	41.2
05/10	05:50:00	7.5	11.0	19.5	23.4	280	992.1	40.5	41.4
05/10	04:50:00	8.2	11.0	19.5	25.4	290	991.1	40.8	41.4
05/10	03:50:00	8.2	11.0	15.6	19.5	290	990.4	41.4	41.4
05/10	02:50:00	8.9	9.0	13.7	15.6	290	989.8	41.5	41.4
05/10	01:50:00	8.5	11.0	11.7	13.7	290	989.4	41.9	41.4
05/10	00:50:00	8.5	11.0	9.8	13.7	290	989.0	41.7	41.4
05/09	23:50:00	9.5	11.0	9.8	11.7	320	988.7	41.5	41.4
05/09	22:50:00	9.8	11.0	9.8	11.7	320	988.2	41.5	41.2
05/09	21:50:00	10.5	12.0	9.8	13.7	330	987.8	41.4	41.2
05/09	20:50:00	10.2	10.0	7.8	11.7	340	987.5	41.5	41.2

000019084 ___0.028608

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