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)

06/12
17:00:00

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

Current Swell & Surf Analysis
Buoy 44013
17:00:00 (GMT) on 06/12
Sea Height:	1.1 ft
Primary Swell Height:	0.9 ft
Primary Swell Period:	7.7 secs
Surf Height	0.5 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)
06/12	17:00:00	1.1	0.9 se	7.7 secs	0.4 se	11.1 secs	0.1 se	15.2secs	0.5 -0.7	7.7
06/12	16:00:00	0.9	0.6 se	8.3 secs	0.3 se	12.0 secs	0.0 se	0.0secs	0.4 -0.5	8.3
06/12	15:00:00	0.9	0.6 se	9.0 secs	0.3 se	5.9 secs	0.1 se	12.5secs	0.4 -0.5	9.0
06/12	14:00:00	0.9	0.6 se	8.3 secs	0.3 se	11.7 secs	0.0 se	0.0secs	0.4 -0.5	8.3
06/12	13:00:00	0.8	0.5 se	10.0 secs	0.3 se	6.7 secs	0.0 se	14.3secs	0.4 -0.5	10.0
06/12	12:00:00	0.9	0.6 se	9.1 secs	0.4 se	5.9 secs	0.1 se	12.9secs	0.4 -0.5	9.1
06/12	11:00:00	0.9	0.5 se	8.3 secs	0.3 se	12.1 secs	0.0 se	0.0secs	0.3 -0.4	8.3
06/12	10:00:00	1.1	0.6 se	9.1 secs	0.6 se	5.9 secs	0.1 se	12.5secs	0.4 -0.5	9.1
06/12	09:00:00	1.1	0.7 se	7.7 secs	0.4 se	10.9 secs	0.0 se	14.3secs	0.4 -0.5	7.7
06/12	08:00:00	1.0	0.7 se	8.3 secs	0.3 se	11.6 secs	0.0 se	0.0secs	0.4 -0.5	8.3
06/12	07:00:00	1.0	0.6 se	8.3 secs	0.3 se	12.2 secs	0.0 se	0.0secs	0.4 -0.5	8.3
06/12	06:00:00	1.0	0.7 se	7.7 secs	0.3 se	11.0 secs	0.1 se	15.2secs	0.4 -0.5	7.7
06/12	05:00:00	0.9	0.6 se	8.3 secs	0.3 se	11.9 secs	0.0 se	0.0secs	0.4 -0.5	8.3
06/12	04:00:00	0.8	0.6 se	8.4 secs	0.3 se	11.8 secs	0.0 se	0.0secs	0.4 -0.5	8.4
06/12	03:00:00	0.8	0.5 se	8.3 secs	0.3 se	12.2 secs	0.0 se	0.0secs	0.4 -0.5	8.3
06/12	02:00:00	0.8	0.5 se	9.0 secs	0.1 se	12.5 secs	0.3 se	5.9secs	0.4 -0.5	9.0
06/12	01:00:00	0.7	0.5 se	9.0 secs	0.1 se	12.5 secs	0.3 se	5.9secs	0.4 -0.4	9.0
06/12	00:00:00	0.7	0.4 se	11.1 secs	0.4 se	7.8 secs	0.0 se	14.3secs	0.3 -0.4	11.1
06/11	23:00:00	0.7	0.4 se	8.4 secs	0.2 se	11.7 secs	0.0 se	0.0secs	0.3 -0.4	8.4
06/11	22:00:00	0.9	0.5 se	8.3 secs	0.3 se	11.8 secs	0.0 se	0.0secs	0.3 -0.4	8.3
06/11	21:00:00	0.9	0.5 se	9.0 secs	0.4 se	5.9 secs	0.1 se	12.5secs	0.3 -0.4	9.0
06/11	20:00:00	0.8	0.5 se	8.3 secs	0.2 se	11.7 secs	0.0 se	0.0secs	0.3 -0.4	8.3
06/11	19:00:00	0.8	0.6 se	7.8 secs	0.3 se	11.2 secs	0.0 se	0.0secs	0.4 -0.4	7.8
06/11	18:00:00	0.6	0.4 se	8.3 secs	0.1 se	11.9 secs	0.0 se	0.0secs	0.3 -0.4	8.3

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
17:50:00 (GMT) on 06/12
Combined Sea Height:	1.3 ft
Dominant Period:	8.0 secs
Wind Speed:	5.8 kts
Wind Gust:	7.8 kts
Wind Direction:	110 degrees
Barometric Pressure:	1003.4 mbs
Air Temperature:	68.9 degrees
Water Temperature:	65.5 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)
06/12	17:50:00	1.3	8.0	5.8	7.8	110	1003.4	68.9	65.5
06/12	16:50:00	1.3	8.0	1.9	3.9	070	1003.9	68.9	62.2
06/12	15:50:00	1.0	8.0	0.0	1.9	000	1003.9	71.2	61.2
06/12	14:50:00	1.0	8.0	1.9	3.9	190	1004.2	69.1	60.4
06/12	13:50:00	1.0	8.0	7.8	9.8	190	1004.3	65.7	59.9
06/12	12:50:00	1.0	0.0	7.8	7.8	160	1004.5	32.0	60.3
06/12	11:50:00	1.3	6.0	3.9	5.8	140	1004.4	64.9	60.1
06/12	10:50:00	1.3	8.0	3.9	5.8	160	1004.7	66.4	59.7
06/12	09:50:00	1.3	9.0	5.8	5.8	220	1004.8	66.0	59.7
06/12	08:50:00	1.3	8.0	5.8	5.8	210	1004.7	65.3	59.7
06/12	07:50:00	1.0	8.0	3.9	5.8	200	1004.4	65.3	59.7
06/12	06:50:00	1.0	8.0	3.9	3.9	150	1004.8	62.2	32.0
06/12	05:50:00	1.0	8.0	3.9	3.9	210	1005.2	63.0	59.7
06/12	04:50:00	1.0	8.0	1.9	1.9	180	1005.3	61.7	59.7
06/12	03:50:00	1.0	8.0	3.9	3.9	170	1005.4	62.1	59.9
06/12	02:50:00	1.0	8.0	5.8	7.8	160	1005.2	63.0	60.3
06/12	01:50:00	1.0	8.0	5.8	5.8	130	1005.2	64.2	60.8
06/12	00:50:00	1.0	8.0	5.8	7.8	120	1004.9	64.9	60.8
06/11	23:50:00	1.0	9.0	7.8	7.8	130	1004.7	66.6	61.2
06/11	22:50:00	1.0	7.0	5.8	7.8	120	1004.5	66.4	62.4
06/11	21:50:00	1.0	7.0	5.8	5.8	130	1004.3	66.7	63.0
06/11	20:50:00	1.0	8.0	7.8	7.8	140	1004.5	68.7	63.9
06/11	19:50:00	1.0	8.0	5.8	5.8	150	1005.0	67.6	64.8
06/11	18:50:00	1.0	7.0	7.8	7.8	160	1004.9	68.0	64.6

000016081 ___0.025298

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