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)

08/04
11:00:00

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

Current Swell & Surf Analysis
Buoy 44013
11:00:00 (GMT) on 08/04
Sea Height:	0.9 ft
Primary Swell Height:	0.7 ft
Primary Swell Period:	8.4 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)
08/04	11:00:00	0.9	0.7 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.5 -0.6	8.4
08/04	10:00:00	0.9	0.6 se	9.1 secs	0.3 se	5.9 secs	0.0 se	0.0secs	0.4 -0.5	9.1
08/04	09:00:00	0.9	0.6 se	8.9 secs	0.4 se	5.9 secs	0.1 se	13.3secs	0.4 -0.5	8.9
08/04	08:00:00	1.0	0.6 se	8.3 secs	0.3 se	11.6 secs	0.0 se	0.0secs	0.4 -0.5	8.3
08/04	07:00:00	1.0	0.6 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.4 -0.5	8.3
08/04	06:00:00	1.5	0.8 se	7.7 secs	0.4 se	11.1 secs	0.0 se	0.0secs	0.5 -0.6	7.7
08/04	05:00:00	1.7	1.0 se	6.6 secs	0.5 se	10.1 secs	0.0 se	0.0secs	0.6 -0.7	6.6
08/04	04:00:00	1.7	1.3 se	7.2 secs	0.4 se	10.5 secs	0.0 se	0.0secs	0.7 -0.9	7.2
08/04	03:00:00	1.4	0.9 se	7.7 secs	0.1 se	11.1 secs	0.0 se	0.0secs	0.6 -0.7	7.7
08/04	02:00:00	1.4	0.9 se	7.7 secs	0.4 se	10.8 secs	0.0 se	0.0secs	0.6 -0.7	7.7
08/04	01:00:00	1.1	0.7 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.5 -0.6	8.4
08/04	00:00:00	1.0	0.7 se	7.7 secs	0.1 se	11.1 secs	0.0 se	0.0secs	0.4 -0.5	7.7
08/03	23:00:00	1.1	0.7 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.5 -0.6	8.3
08/03	22:00:00	1.0	0.6 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.4 -0.5	8.3
08/03	21:00:00	1.0	0.6 se	8.3 secs	0.3 se	11.8 secs	0.0 se	0.0secs	0.4 -0.5	8.3
08/03	20:00:00	1.0	0.6 se	8.3 secs	0.3 se	12.3 secs	0.0 se	0.0secs	0.4 -0.5	8.3
08/03	19:00:00	1.1	0.6 se	7.7 secs	0.4 se	11.3 secs	0.1 se	14.3secs	0.3 -0.4	7.7
08/03	18:00:00	1.4	1.1 se	5.5 secs	0.5 se	9.0 secs	0.0 se	0.0secs	0.5 -0.6	5.5
08/03	17:00:00	1.6	1.4 se	5.5 secs	0.5 se	9.0 secs	0.0 se	0.0secs	0.6 -0.8	5.5
08/03	16:00:00	1.4	1.1 se	5.5 secs	0.5 se	9.1 secs	0.0 se	0.0secs	0.5 -0.6	5.5
08/03	15:00:00	1.0	0.5 se	9.0 secs	0.6 se	5.5 secs	0.0 se	0.0secs	0.4 -0.5	9.0
08/03	14:00:00	0.9	0.5 se	9.1 secs	0.3 se	12.5 secs	0.4 se	5.9secs	0.4 -0.5	9.1
08/03	13:00:00	0.7	0.5 se	9.1 secs	0.3 se	5.9 secs	0.0 se	0.0secs	0.3 -0.4	9.1
08/03	12:00:00	0.7	0.5 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.3 -0.4	8.4

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 08/04
Combined Sea Height:	1.6 ft
Dominant Period:	2.0 secs
Wind Speed:	7.8 kts
Wind Gust:	9.8 kts
Wind Direction:	240 degrees
Barometric Pressure:	1017.6 mbs
Air Temperature:	66.4 degrees
Water Temperature:	65.3 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)
08/04	11:50:00	1.6	2.0	7.8	9.8	240	1017.6	66.4	65.3
08/04	10:50:00	1.3	9.0	9.8	11.7	240	1016.8	66.6	65.3
08/04	09:50:00	1.6	2.0	9.8	11.7	250	1016.1	66.4	65.3
08/04	08:50:00	1.3	8.0	9.8	11.7	260	1015.5	66.6	65.5
08/04	07:50:00	1.6	8.0	9.8	11.7	260	1015.1	67.5	65.7
08/04	06:50:00	2.0	6.0	9.8	13.7	270	1014.7	68.2	66.0
08/04	05:50:00	2.3	6.0	11.7	13.7	270	1014.1	68.9	66.4
08/04	04:50:00	2.3	8.0	9.8	11.7	270	1013.6	68.9	66.7
08/04	03:50:00	2.6	3.0	11.7	13.7	270	1012.7	70.2	66.7
08/04	02:50:00	2.6	3.0	13.7	17.6	270	1011.7	70.9	67.1
08/04	01:50:00	2.6	3.0	13.7	17.6	250	1010.8	71.2	67.1
08/04	00:50:00	3.0	4.0	13.7	15.6	240	1009.5	72.0	67.3
08/03	23:50:00	3.0	4.0	13.7	15.6	250	1008.3	71.1	67.3
08/03	22:50:00	2.6	4.0	15.6	17.6	210	1006.8	72.7	67.1
08/03	21:50:00	2.3	4.0	15.6	19.5	200	1006.3	72.5	67.1
08/03	20:50:00	2.3	3.0	13.7	17.6	190	1006.0	70.9	67.1
08/03	19:50:00	2.3	4.0	13.7	17.6	190	1006.6	71.2	66.9
08/03	18:50:00	2.6	5.0	11.7	13.7	170	1007.3	69.6	66.9
08/03	17:50:00	3.3	5.0	15.6	17.6	180	1008.1	68.9	66.7
08/03	16:50:00	3.6	5.0	15.6	19.5	180	1008.3	69.4	66.7
08/03	15:50:00	3.3	5.0	15.6	19.5	190	1007.9	71.1	66.7
08/03	14:50:00	3.3	4.0	17.6	19.5	200	1007.6	73.0	66.7
08/03	13:50:00	2.6	4.0	15.6	19.5	180	1007.6	73.4	66.9
08/03	12:50:00	2.3	3.0	11.7	15.6	160	1008.5	71.6	66.7

000016409 ___0.022665

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