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)

03/23
08:00:00

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

Current Swell & Surf Analysis
Buoy 44013
08:00:00 (GMT) on 03/23
Sea Height:	2.3 ft
Primary Swell Height:	1.9 ft
Primary Swell Period:	5.5 secs
Surf Height	0.8 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)
03/23	08:00:00	2.3	1.9 se	5.5 secs	0.4 se	14.5 secs	0.5 se	10.0secs	0.8 -1.0	5.5
03/23	07:00:00	2.1	1.5 se	5.5 secs	0.9 se	9.0 secs	0.0 se	0.0secs	0.6 -0.8	5.5
03/23	06:00:00	1.6	0.8 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.6 -0.7	8.3
03/23	05:00:00	1.8	0.9 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.6 -0.8	8.4
03/23	04:00:00	1.9	1.3 se	6.3 secs	0.7 se	9.9 secs	0.0 se	0.0secs	0.6 -0.8	6.3
03/23	03:00:00	2.1	1.4 se	6.2 secs	0.7 se	9.9 secs	0.0 se	0.0secs	0.7 -0.9	6.2
03/23	02:00:00	2.4	1.8 se	6.2 secs	0.7 se	9.9 secs	0.0 se	0.0secs	0.9 -1.1	6.2
03/23	01:00:00	2.3	1.6 se	6.2 secs	0.8 se	10.0 secs	0.3 se	14.0secs	0.8 -1.0	6.2
03/23	00:00:00	2.2	1.4 se	7.1 secs	0.6 se	11.1 secs	0.1 se	14.3secs	0.8 -1.0	7.1
03/22	23:00:00	2.0	1.0 se	9.1 secs	1.3 se	5.9 secs	0.5 se	12.1secs	0.7 -0.9	9.1
03/22	22:00:00	2.1	1.5 se	5.6 secs	0.9 se	9.0 secs	0.2 se	12.5secs	0.7 -0.8	5.6
03/22	21:00:00	2.1	1.5 se	5.6 secs	0.8 se	10.1 secs	0.1 se	14.3secs	0.7 -0.8	5.6
03/22	20:00:00	1.7	0.9 se	8.4 secs	0.5 se	11.8 secs	0.0 se	0.0secs	0.6 -0.7	8.4
03/22	19:00:00	1.8	0.9 se	10.0 secs	1.2 se	5.5 secs	0.0 se	0.0secs	0.7 -0.9	10.0
03/22	18:00:00	1.5	0.9 se	8.3 secs	0.2 se	11.6 secs	0.0 se	0.0secs	0.6 -0.7	8.3
03/22	17:00:00	1.5	0.7 se	10.0 secs	0.7 se	6.7 secs	0.3 se	13.1secs	0.6 -0.7	10.0
03/22	16:00:00	1.6	0.8 se	9.2 secs	0.8 se	5.9 secs	0.1 se	12.5secs	0.6 -0.7	9.2
03/22	15:00:00	1.8	1.1 se	8.4 secs	0.4 se	12.1 secs	0.0 se	0.0secs	0.8 -0.9	8.4
03/22	14:00:00	2.0	1.2 se	8.3 secs	0.3 se	11.7 secs	0.0 se	0.0secs	0.8 -1.0	8.3
03/22	13:00:00	1.9	1.2 se	9.0 secs	0.9 se	5.9 secs	0.3 se	12.5secs	0.8 -1.0	9.0
03/22	12:00:00	2.0	1.1 se	9.1 secs	1.0 se	5.9 secs	0.3 se	13.0secs	0.8 -1.0	9.1
03/22	11:00:00	1.8	1.2 se	8.3 secs	0.4 se	11.5 secs	0.0 se	0.0secs	0.8 -1.0	8.3
03/22	10:00:00	2.0	1.2 se	9.0 secs	0.6 se	12.1 secs	1.1 se	5.9secs	0.8 -1.1	9.0
03/22	09:00:00	1.9	1.1 se	9.1 secs	0.6 se	12.4 secs	0.9 se	5.5secs	0.8 -1.0	9.1

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
08:50:00 (GMT) on 03/23
Combined Sea Height:	4.3 ft
Dominant Period:	5.0 secs
Wind Speed:	15.6 kts
Wind Gust:	19.5 kts
Wind Direction:	030 degrees
Barometric Pressure:	1008.9 mbs
Air Temperature:	38.1 degrees
Water Temperature:	38.3 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)
03/23	08:50:00	4.3	5.0	15.6	19.5	030	1008.9	38.1	38.3
03/23	07:50:00	4.3	4.0	19.5	23.4	010	1008.0	37.2	38.3
03/23	06:50:00	3.9	5.0	17.6	21.4	010	1009.1	37.2	38.3
03/23	05:50:00	3.6	4.0	19.5	23.4	010	1008.8	36.9	38.5
03/23	04:50:00	3.3	3.0	19.5	23.4	360	1008.5	37.6	38.7
03/23	03:50:00	3.0	3.0	15.6	19.5	350	1009.5	37.9	38.8
03/23	02:50:00	3.0	7.0	11.7	15.6	350	1009.5	39.0	38.8
03/23	01:50:00	3.0	6.0	13.7	17.6	350	1009.0	39.7	38.8
03/23	00:50:00	3.0	8.0	3.9	5.8	030	1007.8	39.9	38.8
03/22	23:50:00	3.0	6.0	3.9	5.8	340	1007.5	40.1	38.8
03/22	22:50:00	3.0	4.0	3.9	5.8	230	1005.9	41.2	38.8
03/22	21:50:00	3.3	5.0	7.8	9.8	200	1005.1	41.9	38.8
03/22	20:50:00	3.3	5.0	9.8	11.7	190	1005.8	40.6	38.7
03/22	19:50:00	3.3	5.0	1.9	3.9	140	1006.6	40.1	38.7
03/22	18:50:00	3.9	5.0	11.7	15.6	180	1006.4	40.1	38.7
03/22	17:50:00	3.3	4.0	11.7	13.7	180	1008.7	41.0	38.7
03/22	16:50:00	3.0	3.0	11.7	13.7	170	1010.0	40.3	38.7
03/22	15:50:00	3.0	3.0	13.7	17.6	170	1010.9	40.1	38.7
03/22	14:50:00	3.0	3.0	11.7	13.7	160	1012.5	38.8	38.7
03/22	13:50:00	3.0	8.0	13.7	17.6	160	1013.2	38.3	38.7
03/22	12:50:00	3.0	7.0	13.7	17.6	150	1014.1	38.1	38.7
03/22	11:50:00	2.6	8.0	9.8	13.7	150	1015.7	37.9	38.7
03/22	10:50:00	2.6	8.0	9.8	13.7	150	1015.4	37.8	38.7
03/22	09:50:00	2.6	9.0	9.8	11.7	150	1015.9	37.6	38.7

000015654 ___0.043006

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