BUOY 44013 (STORMSURF)

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Buoy 44013 Boston
Longitude = 70.69W Latitude = 42.35N
FAQs

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

07/07
20:00:00

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

Current Swell & Surf Analysis
Buoy 44013
20:00:00 (GMT) on 07/07
Sea Height:	3.3 ft
Primary Swell Height:	2.8 ft
Primary Swell Period:	5.5 secs
Surf Height	1.3 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)
07/07	20:00:00	3.3	2.8 se	5.5 secs	0.5 se	9.0 secs	0.0 se	0.0secs	1.3 -1.6	5.5
07/07	19:00:00	3.0	2.6 se	5.6 secs	0.5 se	10.1 secs	0.0 se	0.0secs	1.1 -1.4	5.6
07/07	18:00:00	3.0	2.4 se	5.8 secs	0.5 se	11.0 secs	0.2 se	14.3secs	1.1 -1.4	5.8
07/07	17:00:00	2.5	2.0 se	5.9 secs	0.5 se	10.0 secs	0.0 se	0.0secs	0.9 -1.2	5.9
07/07	16:00:00	2.0	1.7 se	5.5 secs	0.4 se	10.0 secs	0.0 se	0.0secs	0.8 -0.9	5.5
07/07	15:00:00	2.0	1.7 se	5.6 secs	0.5 se	10.1 secs	0.1 se	14.3secs	0.7 -0.9	5.6
07/07	14:00:00	1.4	1.1 se	5.5 secs	0.5 se	10.0 secs	0.3 se	16.7secs	0.5 -0.6	5.5
07/07	13:00:00	1.1	1.0 se	5.5 secs	0.4 se	9.3 secs	0.0 se	0.0secs	0.4 -0.5	5.5
07/07	12:00:00	0.7	0.4 se	9.4 secs	0.5 se	5.5 secs	0.0 se	0.0secs	0.3 -0.4	9.4
07/07	11:00:00	0.5	0.3 se	10.0 secs	0.3 se	6.7 secs	0.0 se	0.0secs	0.2 -0.3	10.0
07/07	10:00:00	0.6	0.4 se	12.6 secs	0.2 se	8.5 secs	0.0 se	0.0secs	0.4 -0.5	12.6
07/07	09:00:00	0.6	0.4 se	10.9 secs	0.3 se	7.1 secs	0.0 se	0.0secs	0.3 -0.4	10.9
07/07	08:00:00	0.6	0.4 se	10.2 secs	0.3 se	6.7 secs	0.0 se	0.0secs	0.3 -0.4	10.2
07/07	07:00:00	0.7	0.5 se	11.1 secs	0.3 se	6.7 secs	0.1 se	14.3secs	0.4 -0.5	11.1
07/07	06:00:00	0.6	0.4 se	11.1 secs	0.3 se	5.5 secs	0.0 se	0.0secs	0.3 -0.4	11.1
07/07	05:00:00	0.7	0.5 se	11.0 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.5 -0.6	11.0
07/07	04:00:00	0.6	0.4 se	11.1 secs	0.3 se	7.8 secs	0.0 se	0.0secs	0.3 -0.4	11.1
07/07	03:00:00	0.8	0.6 se	11.1 secs	0.3 se	6.7 secs	0.0 se	0.0secs	0.5 -0.6	11.1
07/07	02:00:00	0.7	0.5 se	12.2 secs	0.3 se	8.4 secs	0.0 se	0.0secs	0.5 -0.6	12.2
07/07	01:00:00	0.6	0.4 se	10.9 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.4 -0.4	10.9
07/07	00:00:00	0.6	0.4 se	10.2 secs	0.2 se	6.8 secs	0.0 se	0.0secs	0.4 -0.4	10.2
07/06	23:00:00	0.7	0.5 se	11.2 secs	0.3 se	7.7 secs	0.1 se	15.9secs	0.4 -0.5	11.2
07/06	22:00:00	0.6	0.4 se	11.2 secs	0.3 se	7.7 secs	0.0 se	14.3secs	0.4 -0.5	11.2
07/06	21:00:00	0.6	0.5 se	11.0 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.4 -0.5	11.0

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
20:50:00 (GMT) on 07/07
Combined Sea Height:	5.9 ft
Dominant Period:	5.0 secs
Wind Speed:	21.4 kts
Wind Gust:	27.3 kts
Wind Direction:	040 degrees
Barometric Pressure:	1016.5 mbs
Air Temperature:	65.8 degrees
Water Temperature:	66.0 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)
07/07	20:50:00	5.9	5.0	21.4	27.3	040	1016.5	65.8	66.0
07/07	19:50:00	5.6	5.0	21.4	27.3	040	1017.0	66.0	66.0
07/07	18:50:00	5.2	5.0	19.5	25.4	040	1017.2	65.8	66.4
07/07	17:50:00	4.9	6.0	19.5	25.4	050	1017.7	66.7	67.3
07/07	16:50:00	4.3	4.0	17.6	21.4	050	1018.0	68.0	68.2
07/07	15:50:00	3.9	4.0	17.6	21.4	050	1018.3	68.0	68.5
07/07	14:50:00	3.6	4.0	15.6	19.5	060	1018.5	67.8	68.4
07/07	13:50:00	3.6	4.0	13.7	17.6	050	1018.9	67.6	68.0
07/07	12:50:00	3.6	4.0	13.7	17.6	060	1019.6	68.0	68.0
07/07	11:50:00	3.3	4.0	15.6	21.4	050	1019.2	67.8	68.4
07/07	10:50:00	3.0	3.0	15.6	17.6	040	1019.0	67.6	68.5
07/07	09:50:00	3.0	4.0	13.7	17.6	060	1019.3	68.2	68.5
07/07	08:50:00	2.6	4.0	13.7	17.6	060	1019.3	67.3	68.7
07/07	07:50:00	2.6	4.0	13.7	17.6	070	1019.2	67.5	68.9
07/07	06:50:00	2.3	0.0	13.7	15.6	080	1019.7	67.6	32.0
07/07	05:50:00	2.3	4.0	11.7	13.7	100	1020.9	68.0	69.3
07/07	04:50:00	1.6	3.0	11.7	15.6	100	1021.2	68.7	69.6
07/07	03:50:00	1.6	3.0	9.8	11.7	100	1021.5	68.9	69.6
07/07	02:50:00	1.3	3.0	9.8	11.7	120	1022.1	69.3	69.4
07/07	01:50:00	1.6	3.0	7.8	7.8	100	1022.3	68.9	69.4
07/07	00:50:00	1.6	3.0	5.8	7.8	100	1021.8	68.7	69.4
07/06	23:50:00	1.6	3.0	7.8	9.8	110	1021.9	68.9	69.6
07/06	22:50:00	1.6	3.0	9.8	11.7	110	1022.1	68.9	69.8
07/06	21:50:00	1.6	3.0	9.8	11.7	110	1022.1	68.9	70.0

000016250 ___0.023966

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