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)

04/08
11:00:00

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

Current Swell & Surf Analysis
Buoy 44013
11:00:00 (GMT) on 04/08
Sea Height:	0.8 ft
Primary Swell Height:	0.6 ft
Primary Swell Period:	11.3 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)
04/08	11:00:00	0.8	0.6 se	11.3 secs	0.3 se	7.8 secs	0.0 se	0.0secs	0.6 -0.7	11.3
04/08	10:00:00	0.8	0.6 se	11.4 secs	0.2 se	8.1 secs	0.0 se	0.0secs	0.6 -0.7	11.4
04/08	09:00:00	1.0	0.8 se	12.4 secs	0.5 se	9.3 secs	0.3 se	5.5secs	0.8 -1.0	12.4
04/08	08:00:00	1.1	0.9 se	12.2 secs	0.3 se	8.5 secs	0.0 se	0.0secs	0.9 -1.1	12.2
04/08	07:00:00	0.7	0.5 se	11.3 secs	0.3 se	7.8 secs	0.0 se	0.0secs	0.5 -0.6	11.3
04/08	06:00:00	0.8	0.6 se	11.4 secs	0.3 se	7.7 secs	0.0 se	0.0secs	0.5 -0.7	11.4
04/08	05:00:00	1.0	0.7 se	11.2 secs	0.3 se	8.0 secs	0.0 se	0.0secs	0.7 -0.8	11.2
04/08	04:00:00	1.0	0.8 se	11.1 secs	0.5 se	7.8 secs	0.0 se	0.0secs	0.7 -0.9	11.1
04/08	03:00:00	0.8	0.6 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.4 -0.5	8.4
04/08	02:00:00	0.9	0.6 se	10.0 secs	0.4 se	6.7 secs	0.0 se	0.0secs	0.5 -0.6	10.0
04/08	01:00:00	0.8	0.6 se	8.4 secs	0.2 se	11.9 secs	0.0 se	0.0secs	0.4 -0.5	8.4
04/08	00:00:00	0.9	0.6 se	9.1 secs	0.4 se	5.5 secs	0.0 se	0.0secs	0.4 -0.5	9.1
04/07	23:00:00	1.3	0.8 se	11.2 secs	0.6 se	7.8 secs	0.2 se	14.3secs	0.7 -0.9	11.2
04/07	22:00:00	1.1	0.7 se	11.2 secs	0.5 se	7.8 secs	0.1 se	14.3secs	0.6 -0.8	11.2
04/07	21:00:00	1.2	0.7 se	11.1 secs	0.5 se	7.8 secs	0.2 se	14.3secs	0.6 -0.8	11.1
04/07	20:00:00	1.5	0.8 se	12.2 secs	1.1 se	5.5 secs	0.6 se	9.1secs	0.7 -0.9	12.2
04/07	19:00:00	1.7	1.5 se	5.5 secs	0.7 se	11.3 secs	0.0 se	0.0secs	0.6 -0.8	5.5
04/07	18:00:00	1.2	0.6 se	11.1 secs	0.8 se	5.5 secs	0.1 se	14.3secs	0.5 -0.7	11.1
04/07	17:00:00	0.9	0.7 se	10.0 secs	0.3 se	6.7 secs	0.0 se	0.0secs	0.5 -0.7	10.0
04/07	16:00:00	1.1	0.6 se	12.2 secs	0.6 se	9.1 secs	0.3 se	6.0secs	0.6 -0.8	12.2
04/07	15:00:00	0.9	0.6 se	10.2 secs	0.4 se	6.7 secs	0.0 se	0.0secs	0.5 -0.6	10.2
04/07	14:00:00	1.0	0.5 se	11.2 secs	0.6 se	7.8 secs	0.1 se	14.3secs	0.5 -0.6	11.2
04/07	13:00:00	1.1	0.8 se	9.1 secs	0.2 se	13.2 secs	0.3 se	6.0secs	0.6 -0.7	9.1
04/07	12:00:00	1.1	0.7 se	10.0 secs	0.3 se	13.2 secs	0.3 se	6.8secs	0.6 -0.7	10.0

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
11:50:00 (GMT) on 04/08
Combined Sea Height:	3.0 ft
Dominant Period:	4.0 secs
Wind Speed:	11.7 kts
Wind Gust:	15.6 kts
Wind Direction:	350 degrees
Barometric Pressure:	1036.8 mbs
Air Temperature:	32.0 degrees
Water Temperature:	39.6 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)
04/08	11:50:00	3.0	4.0	11.7	15.6	350	1036.8	32.0	39.6
04/08	10:50:00	3.3	4.0	15.6	19.5	350	1035.5	31.8	39.6
04/08	09:50:00	3.6	4.0	17.6	21.4	340	1034.2	31.8	39.7
04/08	08:50:00	3.9	4.0	19.5	23.4	340	1033.4	32.0	39.7
04/08	07:50:00	3.6	4.0	17.6	23.4	330	1032.0	32.7	39.9
04/08	06:50:00	4.3	4.0	21.4	25.4	330	1031.5	33.1	39.7
04/08	05:50:00	4.3	4.0	19.5	25.4	320	1030.9	33.6	39.7
04/08	04:50:00	3.6	4.0	21.4	27.3	310	1030.0	35.1	39.9
04/08	03:50:00	3.0	4.0	17.6	23.4	300	1029.1	37.4	40.1
04/08	02:50:00	3.0	4.0	19.5	23.4	300	1028.1	38.5	40.3
04/08	01:50:00	3.0	3.0	17.6	23.4	300	1027.2	39.4	40.6
04/08	00:50:00	3.0	4.0	17.6	21.4	300	1026.1	40.5	40.6
04/07	23:50:00	2.6	3.0	19.5	25.4	290	1024.8	41.0	40.8
04/07	22:50:00	2.6	3.0	11.7	13.7	350	1023.4	39.4	40.8
04/07	21:50:00	2.0	5.0	15.6	21.4	340	1022.4	40.5	41.0
04/07	20:50:00	0.0	0.0	5.8	9.8	290	1021.3	39.9	41.0
04/07	19:50:00	3.0	5.0	5.8	7.8	330	1020.1	40.8	41.4
04/07	18:50:00	3.0	5.0	1.9	5.8	100	1019.7	40.6	41.2
04/07	17:50:00	3.0	4.0	9.8	11.7	130	1019.6	39.9	40.8
04/07	16:50:00	2.6	3.0	13.7	17.6	140	1019.8	39.0	40.6
04/07	15:50:00	2.6	3.0	11.7	15.6	140	1020.6	38.1	40.6
04/07	14:50:00	2.0	3.0	15.6	21.4	130	1020.9	38.8	32.0
04/07	13:50:00	1.3	8.0	9.8	11.7	110	1021.2	39.2	40.6
04/07	12:50:00	1.0	8.0	5.8	9.8	130	1021.8	38.5	40.6

000015734 ___0.027351

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