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)

07/06
07:00:00

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

Current Swell & Surf Analysis
Buoy 44013
07:00:00 (GMT) on 07/06
Sea Height:	0.6 ft
Primary Swell Height:	0.3 ft
Primary Swell Period:	12.3 secs
Surf Height	0.3 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)
07/06	07:00:00	0.6	0.3 se	12.3 secs	0.3 se	9.1 secs	0.3 se	5.6secs	0.3 -0.4	12.3
07/06	06:00:00	0.5	0.4 se	7.6 secs	0.0 se	0.0 secs	se	secs	0.2 -0.3	7.6
07/06	05:00:00	0.6	0.3 se	12.7 secs	0.3 se	8.3 secs	0.0 se	0.0secs	0.3 -0.4	12.7
07/06	04:00:00	0.7	0.4 se	11.0 secs	0.3 se	7.8 secs	0.1 se	14.9secs	0.4 -0.5	11.0
07/06	03:00:00	0.7	0.4 se	11.3 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.4 -0.5	11.3
07/06	02:00:00	0.8	0.6 se	12.9 secs	0.4 se	9.2 secs	0.2 se	5.9secs	0.6 -0.7	12.9
07/06	01:00:00	0.6	0.3 se	12.7 secs	0.3 se	9.2 secs	0.2 se	5.9secs	0.3 -0.4	12.7
07/06	00:00:00	0.7	0.5 se	12.6 secs	0.3 se	9.1 secs	0.2 se	6.0secs	0.5 -0.6	12.6
07/05	23:00:00	0.6	0.4 se	11.4 secs	0.3 se	8.4 secs	0.0 se	0.0secs	0.3 -0.4	11.4
07/05	22:00:00	0.6	0.4 se	12.4 secs	0.3 se	9.2 secs	0.3 se	5.5secs	0.4 -0.5	12.4
07/05	21:00:00	0.7	0.5 se	12.8 secs	0.3 se	9.1 secs	0.2 se	5.9secs	0.5 -0.6	12.8
07/05	20:00:00	0.7	0.5 se	12.6 secs	0.4 se	7.7 secs	0.0 se	0.0secs	0.5 -0.6	12.6
07/05	19:00:00	0.7	0.4 se	12.7 secs	0.3 se	9.3 secs	0.3 se	5.9secs	0.5 -0.6	12.7
07/05	18:00:00	0.8	0.4 se	12.6 secs	0.3 se	9.1 secs	0.4 se	5.5secs	0.4 -0.5	12.6
07/05	17:00:00	0.8	0.4 se	12.9 secs	0.3 se	9.1 secs	0.4 se	5.9secs	0.4 -0.5	12.9
07/05	16:00:00	0.8	0.3 se	12.6 secs	0.3 se	9.1 secs	0.4 se	5.9secs	0.3 -0.4	12.6
07/05	15:00:00	0.8	0.5 se	12.6 secs	0.4 se	8.3 secs	0.0 se	0.0secs	0.5 -0.6	12.6
07/05	14:00:00	0.8	0.4 se	14.1 secs	0.4 se	10.0 secs	0.4 se	6.7secs	0.4 -0.5	14.1
07/05	13:00:00	0.8	0.5 se	12.7 secs	0.4 se	9.2 secs	0.1 se	16.7secs	0.5 -0.6	12.7
07/05	12:00:00	0.7	0.4 se	12.9 secs	0.3 se	9.2 secs	0.2 se	5.9secs	0.5 -0.6	12.9
07/05	11:00:00	0.7	0.5 se	13.8 secs	0.3 se	10.1 secs	0.2 se	6.7secs	0.6 -0.7	13.8
07/05	10:00:00	0.8	0.5 se	13.8 secs	0.4 se	9.0 secs	0.2 se	5.9secs	0.6 -0.7	13.8
07/05	09:00:00	0.7	0.5 se	12.9 secs	0.3 se	9.1 secs	0.2 se	5.9secs	0.5 -0.7	12.9
07/05	08:00:00	0.7	0.4 se	12.7 secs	0.3 se	9.1 secs	0.2 se	5.9secs	0.5 -0.6	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 44013
06:50:00 (GMT) on 07/06
Combined Sea Height:	1.3 ft
Dominant Period:	2.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	190 degrees
Barometric Pressure:	1019.5 mbs
Air Temperature:	71.1 degrees
Water Temperature:	71.4 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)
07/06	06:50:00	1.3	2.0	9.8	11.7	190	1019.5	71.1	71.4
07/06	05:50:00	1.3	2.0	7.8	9.8	180	1018.6	70.9	71.8
07/06	04:50:00	1.0	2.0	9.8	11.7	170	1018.2	71.2	71.4
07/06	03:50:00	0.7	0.0	9.8	11.7	170	1018.2	72.0	71.4
07/06	02:50:00	0.7	0.0	5.8	7.8	150	1018.1	72.5	71.4
07/06	01:50:00	1.0	8.0	5.8	7.8	130	1017.9	72.7	71.6
07/06	00:50:00	1.0	8.0	5.8	7.8	130	1017.1	72.7	71.6
07/05	23:50:00	1.0	2.0	7.8	9.8	130	1017.1	73.0	71.8
07/05	22:50:00	1.0	13.0	7.8	9.8	120	1016.9	73.4	72.7
07/05	21:50:00	1.0	13.0	7.8	9.8	120	1016.4	73.4	73.0
07/05	20:50:00	1.0	13.0	9.8	9.8	110	1016.2	73.0	73.2
07/05	19:50:00	1.0	13.0	7.8	9.8	100	1016.4	72.5	73.4
07/05	18:50:00	1.0	8.0	5.8	7.8	120	1016.5	72.3	73.4
07/05	17:50:00	1.0	6.0	5.8	5.8	120	1016.5	72.1	73.2
07/05	16:50:00	1.0	6.0	5.8	7.8	130	1017.0	72.1	73.0
07/05	15:50:00	1.0	6.0	3.9	5.8	070	1017.0	71.6	73.4
07/05	14:50:00	1.0	6.0	1.9	3.9	040	1016.7	71.1	72.5
07/05	13:50:00	0.7	0.0	3.9	5.8	030	1016.3	70.9	72.0
07/05	12:50:00	1.0	14.0	5.8	7.8	030	1015.5	70.9	71.8
07/05	11:50:00	0.7	0.0	7.8	9.8	020	1015.0	70.9	72.0
07/05	10:50:00	0.7	0.0	5.8	7.8	030	1013.9	71.1	72.1
07/05	09:50:00	0.7	0.0	3.9	5.8	040	1013.7	71.1	72.3
07/05	08:50:00	0.7	0.0	1.9	1.9	050	1013.7	71.4	72.5
07/05	07:50:00	0.7	0.0	1.9	1.9	040	1013.3	72.1	72.5

000016239 ___0.025624

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