BUOY 44013 (STORMSURF)

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Buoy 44013 Boston
Longitude = 70.69W Latitude = 42.35N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

06/09
12:00:00

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

Current Swell & Surf Analysis
Buoy 44013
12:00:00 (GMT) on 06/09
Sea Height:	0.9 ft
Primary Swell Height:	0.6 ft
Primary Swell Period:	8.3 secs
Surf Height	0.4 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)
06/09	12:00:00	0.9	0.6 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.4 -0.5	8.3
06/09	11:00:00	0.7	0.4 se	9.1 secs	0.4 se	5.9 secs	0.0 se	0.0secs	0.3 -0.4	9.1
06/09	10:00:00	0.8	0.4 se	9.1 secs	0.6 se	5.6 secs	0.1 se	12.5secs	0.3 -0.3	9.1
06/09	09:00:00	0.9	0.6 se	5.9 secs	0.4 se	9.2 secs	0.0 se	0.0secs	0.3 -0.4	5.9
06/09	08:00:00	1.0	0.7 se	5.9 secs	0.4 se	9.0 secs	0.0 se	0.0secs	0.3 -0.4	5.9
06/09	07:00:00	1.2	0.8 se	5.9 secs	0.5 se	9.2 secs	0.0 se	0.0secs	0.4 -0.5	5.9
06/09	06:00:00	1.3	0.8 se	6.2 secs	0.4 se	9.6 secs	0.0 se	0.0secs	0.4 -0.5	6.2
06/09	05:00:00	1.4	0.9 se	6.2 secs	0.4 se	9.8 secs	0.0 se	0.0secs	0.5 -0.6	6.2
06/09	04:00:00	1.4	1.0 se	5.9 secs	0.4 se	10.0 secs	0.0 se	0.0secs	0.5 -0.6	5.9
06/09	03:00:00	1.4	1.0 se	6.2 secs	0.3 se	9.9 secs	0.0 se	0.0secs	0.5 -0.6	6.2
06/09	02:00:00	1.4	0.9 se	6.7 secs	0.4 se	9.8 secs	0.0 se	0.0secs	0.5 -0.6	6.7
06/09	01:00:00	1.9	1.4 se	6.3 secs	0.4 se	10.0 secs	0.0 se	0.0secs	0.7 -0.9	6.3
06/09	00:00:00	1.9	1.5 se	6.6 secs	0.4 se	9.9 secs	0.0 se	0.0secs	0.8 -1.0	6.6
06/08	23:00:00	2.0	1.6 se	6.6 secs	0.4 se	10.0 secs	0.0 se	0.0secs	0.8 -1.1	6.6
06/08	22:00:00	2.3	1.7 se	6.6 secs	0.4 se	9.9 secs	0.0 se	0.0secs	0.9 -1.2	6.6
06/08	21:00:00	2.6	1.8 se	6.7 secs	0.6 se	10.0 secs	0.0 se	0.0secs	1.0 -1.2	6.7
06/08	20:00:00	3.1	2.2 se	6.7 secs	0.6 se	9.8 secs	0.0 se	0.0secs	1.2 -1.5	6.7
06/08	19:00:00	3.0	2.2 se	6.6 secs	0.5 se	9.7 secs	0.0 se	0.0secs	1.2 -1.4	6.6
06/08	18:00:00	2.8	1.8 se	7.5 secs	0.3 se	10.6 secs	0.0 se	0.0secs	1.1 -1.4	7.5
06/08	17:00:00	2.1	1.4 se	7.1 secs	0.5 se	11.0 secs	0.1 se	14.3secs	0.8 -1.0	7.1
06/08	16:00:00	1.6	0.9 se	8.3 secs	0.3 se	12.4 secs	0.0 se	0.0secs	0.6 -0.7	8.3
06/08	15:00:00	1.5	0.9 se	7.7 secs	0.4 se	11.2 secs	0.1 se	14.3secs	0.5 -0.7	7.7
06/08	14:00:00	1.4	0.8 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.5 -0.7	8.4
06/08	13:00:00	1.5	1.2 se	5.6 secs	0.6 se	8.9 secs	0.3 se	12.3secs	0.5 -0.7	5.6

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 44013
11:50:00 (GMT) on 06/09
Combined Sea Height:	1.6 ft
Dominant Period:	2.0 secs
Wind Speed:	11.7 kts
Wind Gust:	13.7 kts
Wind Direction:	250 degrees
Barometric Pressure:	1021.5 mbs
Air Temperature:	59.7 degrees
Water Temperature:	56.3 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)
06/09	11:50:00	1.6	2.0	11.7	13.7	250	1021.5	59.7	56.3
06/09	10:50:00	1.6	2.0	11.7	13.7	240	1021.7	58.6	55.9
06/09	09:50:00	1.6	3.0	11.7	13.7	240	1021.7	58.6	55.9
06/09	08:50:00	2.0	3.0	11.7	15.6	240	1021.7	58.8	56.1
06/09	07:50:00	2.0	3.0	11.7	13.7	240	1022.0	59.4	56.1
06/09	06:50:00	2.0	6.0	11.7	13.7	240	1022.0	59.4	56.5
06/09	05:50:00	1.6	6.0	9.8	11.7	230	1022.5	59.4	56.8
06/09	04:50:00	1.6	6.0	7.8	9.8	220	1023.1	59.7	57.4
06/09	03:50:00	2.0	6.0	7.8	7.8	210	1023.3	59.9	57.4
06/09	02:50:00	2.0	6.0	7.8	7.8	200	1023.2	60.3	57.0
06/09	01:50:00	2.0	7.0	7.8	9.8	200	1023.1	61.3	57.0
06/09	00:50:00	2.3	7.0	11.7	13.7	180	1022.6	61.2	57.4
06/08	23:50:00	2.3	6.0	9.8	9.8	160	1022.5	60.6	58.3
06/08	22:50:00	2.6	6.0	7.8	9.8	160	1022.3	60.3	59.0
06/08	21:50:00	3.0	7.0	5.8	7.8	150	1022.2	61.0	59.2
06/08	20:50:00	3.6	7.0	5.8	7.8	160	1022.6	60.3	58.5
06/08	19:50:00	3.6	7.0	5.8	7.8	180	1023.3	60.3	58.8
06/08	18:50:00	3.6	7.0	5.8	7.8	170	1023.9	61.0	59.0
06/08	17:50:00	3.0	6.0	5.8	5.8	150	1023.8	61.5	57.2
06/08	16:50:00	2.3	5.0	1.9	3.9	150	1024.1	62.2	56.8
06/08	15:50:00	2.0	5.0	0.0	1.9	000	1024.5	59.7	58.1
06/08	14:50:00	2.3	5.0	3.9	3.9	290	1024.2	58.5	57.2
06/08	13:50:00	2.3	6.0	3.9	3.9	310	1023.9	57.0	56.3
06/08	12:50:00	2.0	5.0	5.8	5.8	320	1023.4	56.7	55.6

000016065 ___0.029713

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