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)

08/15
20:00:00

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

Current Swell & Surf Analysis
Buoy 44013
20:00:00 (GMT) on 08/15
Sea Height:	0.8 ft
Primary Swell Height:	0.6 ft
Primary Swell Period:	12.1 secs
Surf Height	0.6 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)
08/15	20:00:00	0.8	0.6 se	12.1 secs	0.3 se	8.5 secs	0.1 se	16.7secs	0.6 -0.8	12.1
08/15	19:00:00	0.6	0.5 se	11.2 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.4 -0.5	11.2
08/15	18:00:00	0.7	0.5 se	11.3 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.5 -0.6	11.3
08/15	17:00:00	0.7	0.5 se	11.2 secs	0.3 se	7.8 secs	0.1 se	14.3secs	0.5 -0.6	11.2
08/15	16:00:00	0.8	0.6 se	11.3 secs	0.3 se	7.7 secs	0.1 se	14.3secs	0.6 -0.7	11.3
08/15	15:00:00	0.8	0.5 se	11.2 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.5 -0.6	11.2
08/15	14:00:00	0.7	0.5 se	11.2 secs	0.3 se	7.8 secs	0.1 se	14.3secs	0.4 -0.5	11.2
08/15	13:00:00	0.8	0.6 se	11.2 secs	0.3 se	7.7 secs	0.1 se	14.3secs	0.6 -0.7	11.2
08/15	12:00:00	0.7	0.5 se	11.1 secs	0.3 se	7.7 secs	0.1 se	14.3secs	0.5 -0.6	11.1
08/15	11:00:00	0.7	0.6 se	10.9 secs	0.2 se	7.7 secs	0.0 se	0.0secs	0.5 -0.6	10.9
08/15	10:00:00	0.7	0.6 se	11.2 secs	0.3 se	7.8 secs	0.0 se	0.0secs	0.5 -0.7	11.2
08/15	09:00:00	0.7	0.5 se	12.3 secs	0.3 se	8.5 secs	0.0 se	0.0secs	0.5 -0.6	12.3
08/15	08:00:00	0.8	0.7 se	11.2 secs	0.2 se	7.7 secs	0.0 se	0.0secs	0.6 -0.8	11.2
08/15	07:00:00	0.7	0.7 se	11.4 secs	0.2 se	8.4 secs	0.0 se	0.0secs	0.6 -0.8	11.4
08/15	06:00:00	0.7	0.5 se	11.2 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.5 -0.6	11.2
08/15	05:00:00	0.8	0.6 se	11.3 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.6 -0.7	11.3
08/15	04:00:00	0.8	0.7 se	11.5 secs	0.3 se	8.4 secs	0.0 se	0.0secs	0.6 -0.8	11.5
08/15	03:00:00	0.9	0.6 se	12.2 secs	0.4 se	9.1 secs	0.1 se	25.0secs	0.5 -0.7	12.2
08/15	02:00:00	0.9	0.7 se	12.3 secs	0.4 se	9.1 secs	0.2 se	5.9secs	0.7 -0.9	12.3
08/15	01:00:00	0.8	0.6 se	11.3 secs	0.4 se	7.8 secs	0.1 se	14.3secs	0.5 -0.6	11.3
08/15	00:00:00	0.9	0.7 se	11.2 secs	0.3 se	7.8 secs	0.1 se	14.3secs	0.6 -0.8	11.2
08/14	23:00:00	0.9	0.6 se	12.4 secs	0.5 se	9.2 secs	0.2 se	6.0secs	0.6 -0.8	12.4
08/14	22:00:00	0.9	0.7 se	11.2 secs	0.2 se	14.3 secs	0.3 se	7.8secs	0.6 -0.8	11.2
08/14	21:00:00	0.8	0.6 se	12.0 secs	0.4 se	8.4 secs	0.0 se	0.0secs	0.6 -0.8	12.0

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 08/15
Combined Sea Height:	1.3 ft
Dominant Period:	4.0 secs
Wind Speed:	5.8 kts
Wind Gust:	7.8 kts
Wind Direction:	100 degrees
Barometric Pressure:	1019.9 mbs
Air Temperature:	70.2 degrees
Water Temperature:	71.8 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)
08/15	20:50:00	1.3	4.0	5.8	7.8	100	1019.9	70.2	71.8
08/15	19:50:00	1.3	3.0	5.8	7.8	100	1019.9	70.7	72.3
08/15	18:50:00	1.3	3.0	3.9	5.8	120	1020.4	69.4	72.0
08/15	17:50:00	1.3	3.0	1.9	3.9	190	1021.1	69.1	71.8
08/15	16:50:00	1.3	3.0	0.0	1.9	000	1021.4	69.8	70.7
08/15	15:50:00	1.3	3.0	1.9	1.9	340	1021.2	69.1	70.3
08/15	14:50:00	1.6	3.0	3.9	3.9	020	1021.0	68.4	70.5
08/15	13:50:00	1.6	3.0	5.8	9.8	020	1020.8	67.8	70.5
08/15	12:50:00	1.6	3.0	9.8	11.7	350	1021.0	67.3	70.3
08/15	11:50:00	1.6	2.0	9.8	11.7	340	1021.0	67.1	70.9
08/15	10:50:00	1.3	11.0	7.8	9.8	330	1020.9	67.6	71.1
08/15	09:50:00	1.0	11.0	7.8	9.8	340	1020.1	67.8	71.1
08/15	08:50:00	1.0	10.0	7.8	9.8	330	1019.7	68.4	71.2
08/15	07:50:00	1.0	11.0	5.8	7.8	330	1019.7	68.7	71.4
08/15	06:50:00	1.0	11.0	5.8	7.8	360	1019.3	70.2	71.2
08/15	05:50:00	1.0	11.0	7.8	9.8	360	1019.5	70.3	70.9
08/15	04:50:00	1.3	11.0	9.8	11.7	360	1019.2	70.7	70.5
08/15	03:50:00	1.0	11.0	11.7	13.7	010	1018.8	72.1	70.9
08/15	02:50:00	1.0	8.0	5.8	7.8	030	1018.5	72.5	71.1
08/15	01:50:00	1.0	11.0	1.9	1.9	180	1018.2	71.8	71.2
08/15	00:50:00	1.0	11.0	3.9	3.9	150	1017.6	71.8	71.6
08/14	23:50:00	1.0	10.0	3.9	5.8	170	1017.3	71.4	71.8
08/14	22:50:00	1.0	10.0	5.8	5.8	190	1016.9	71.2	72.0
08/14	21:50:00	1.0	11.0	7.8	9.8	180	1016.4	71.2	72.3

000016460 ___0.02474

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