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)

08/29
04:00:00

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

Current Swell & Surf Analysis
Buoy 44013
04:00:00 (GMT) on 08/29
Sea Height:	1.4 ft
Primary Swell Height:	0.7 ft
Primary Swell Period:	11.2 secs
Surf Height	0.7 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)
08/29	04:00:00	1.4	0.7 se	11.2 secs	0.7 se	7.8 secs	0.0 se	0.0secs	0.7 -0.8	11.2
08/29	03:00:00	1.6	0.9 se	10.1 secs	0.8 se	5.5 secs	0.1 se	14.3secs	0.7 -0.9	10.1
08/29	02:00:00	1.7	1.0 se	10.0 secs	0.8 se	6.7 secs	0.0 se	0.0secs	0.8 -1.0	10.0
08/29	01:00:00	1.7	1.0 se	10.0 secs	0.8 se	6.7 secs	0.1 se	14.3secs	0.8 -1.0	10.0
08/29	00:00:00	1.6	0.8 se	11.2 secs	0.9 se	7.7 secs	0.2 se	14.3secs	0.7 -0.9	11.2
08/28	23:00:00	1.5	0.9 se	9.0 secs	0.6 se	12.1 secs	0.4 se	5.9secs	0.7 -0.8	9.0
08/28	22:00:00	1.5	0.9 se	11.1 secs	1.0 se	7.8 secs	0.1 se	14.3secs	0.8 -1.0	11.1
08/28	21:00:00	1.4	1.0 se	10.1 secs	0.4 se	6.8 secs	0.0 se	0.0secs	0.8 -1.1	10.1
08/28	20:00:00	1.4	0.9 se	11.0 secs	0.9 se	7.8 secs	0.2 se	14.8secs	0.8 -1.0	11.0
08/28	19:00:00	1.1	0.9 se	10.1 secs	0.4 se	6.7 secs	0.1 se	14.3secs	0.7 -0.9	10.1
08/28	18:00:00	1.2	0.9 se	11.0 secs	0.6 se	7.8 secs	0.1 se	14.3secs	0.8 -1.0	11.0
08/28	17:00:00	1.4	0.9 se	11.1 secs	0.7 se	7.8 secs	0.2 se	14.3secs	0.8 -1.0	11.1
08/28	16:00:00	1.3	1.0 se	11.0 secs	0.7 se	7.9 secs	0.2 se	14.3secs	0.9 -1.1	11.0
08/28	15:00:00	1.5	1.2 se	10.0 secs	0.3 se	6.7 secs	0.0 se	0.0secs	1.0 -1.2	10.0
08/28	14:00:00	1.6	1.2 se	11.2 secs	0.7 se	7.8 secs	0.2 se	14.3secs	1.1 -1.3	11.2
08/28	13:00:00	1.8	1.3 se	9.9 secs	0.6 se	6.7 secs	0.0 se	0.0secs	1.1 -1.3	9.9
08/28	12:00:00	1.7	1.0 se	11.2 secs	1.0 se	7.8 secs	0.1 se	14.3secs	0.9 -1.1	11.2
08/28	11:00:00	1.8	1.2 se	9.9 secs	0.5 se	13.0 secs	0.7 se	6.8secs	1.0 -1.2	9.9
08/28	10:00:00	1.7	1.2 se	9.0 secs	0.8 se	12.1 secs	0.3 se	6.0secs	0.8 -1.1	9.0
08/28	09:00:00	1.6	1.2 se	10.1 secs	0.4 se	6.8 secs	0.1 se	14.3secs	1.0 -1.2	10.1
08/28	08:00:00	1.5	1.0 se	11.1 secs	0.9 se	7.8 secs	0.0 se	0.0secs	0.9 -1.1	11.1
08/28	07:00:00	1.5	1.1 se	10.2 secs	0.5 se	6.8 secs	0.0 se	0.0secs	0.9 -1.1	10.2
08/28	06:00:00	1.6	1.2 se	11.1 secs	0.8 se	7.8 secs	0.1 se	14.3secs	1.0 -1.3	11.1
08/28	05:00:00	1.5	1.1 se	11.2 secs	0.8 se	7.8 secs	0.0 se	0.0secs	1.0 -1.2	11.2

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
04:50:00 (GMT) on 08/29
Combined Sea Height:	1.6 ft
Dominant Period:	8.0 secs
Wind Speed:	11.7 kts
Wind Gust:	13.7 kts
Wind Direction:	320 degrees
Barometric Pressure:	1017.4 mbs
Air Temperature:	71.8 degrees
Water Temperature:	69.8 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)
08/29	04:50:00	1.6	8.0	11.7	13.7	320	1017.4	71.8	69.8
08/29	03:50:00	1.6	11.0	11.7	13.7	300	1016.2	72.5	70.0
08/29	02:50:00	2.0	6.0	7.8	9.8	290	1015.8	72.7	70.0
08/29	01:50:00	1.6	8.0	5.8	7.8	280	1015.3	73.0	70.3
08/29	00:50:00	1.6	7.0	5.8	7.8	220	1015.1	72.1	70.5
08/28	23:50:00	1.6	8.0	5.8	7.8	190	1014.5	72.1	70.3
08/28	22:50:00	1.6	7.0	5.8	9.8	190	1014.3	72.1	70.3
08/28	21:50:00	1.6	9.0	7.8	7.8	170	1014.2	72.3	70.3
08/28	20:50:00	1.6	10.0	9.8	11.7	140	1014.4	72.3	70.5
08/28	19:50:00	1.3	9.0	7.8	9.8	160	1014.7	72.1	71.4
08/28	18:50:00	1.6	9.0	7.8	7.8	130	1014.8	72.1	71.6
08/28	17:50:00	1.3	8.0	5.8	7.8	130	1014.9	71.8	72.0
08/28	16:50:00	1.6	10.0	5.8	7.8	120	1015.3	71.6	71.2
08/28	15:50:00	1.6	10.0	3.9	5.8	110	1015.5	70.7	70.5
08/28	14:50:00	2.0	9.0	1.9	3.9	090	1015.7	70.0	70.2
08/28	13:50:00	1.6	9.0	3.9	3.9	270	1015.8	69.4	69.1
08/28	12:50:00	1.6	9.0	1.9	3.9	210	1015.8	69.3	69.1
08/28	11:50:00	2.0	9.0	5.8	7.8	140	1015.6	69.1	68.9
08/28	10:50:00	2.0	9.0	1.9	3.9	160	1015.6	69.1	68.9
08/28	09:50:00	2.0	8.0	7.8	9.8	170	1015.0	68.9	68.9
08/28	08:50:00	2.0	10.0	7.8	9.8	170	1014.7	69.8	68.9
08/28	07:50:00	2.0	9.0	7.8	9.8	160	1015.0	69.4	68.9
08/28	06:50:00	2.0	9.0	7.8	9.8	170	1015.1	69.6	68.7
08/28	05:50:00	2.0	8.0	5.8	7.8	160	1015.4	69.6	68.9

000016544 ___0.025272

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