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)

03/31
06:00:00

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

Current Swell & Surf Analysis
Buoy 44013
06:00:00 (GMT) on 03/31
Sea Height:	1 ft
Primary Swell Height:	0.6 ft
Primary Swell Period:	11.1 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)
03/31	06:00:00	1.0	0.6 se	11.1 secs	0.5 se	7.8 secs	0.0 se	0.0secs	0.6 -0.7	11.1
03/31	05:00:00	1.0	0.6 se	10.1 secs	0.3 se	6.8 secs	0.0 se	0.0secs	0.5 -0.7	10.1
03/31	04:00:00	1.1	0.8 se	10.2 secs	0.3 se	6.8 secs	0.0 se	0.0secs	0.7 -0.8	10.2
03/31	03:00:00	1.0	0.8 se	9.9 secs	0.4 se	6.7 secs	0.0 se	0.0secs	0.6 -0.8	9.9
03/31	02:00:00	1.2	0.9 se	9.1 secs	0.4 se	5.9 secs	0.0 se	0.0secs	0.7 -0.9	9.1
03/31	01:00:00	1.2	0.9 se	9.0 secs	0.4 se	12.2 secs	0.4 se	5.6secs	0.7 -0.8	9.0
03/31	00:00:00	1.3	1.0 se	9.1 secs	0.5 se	5.9 secs	0.2 se	12.5secs	0.7 -0.9	9.1
03/30	23:00:00	1.3	1.0 se	9.0 secs	0.5 se	12.3 secs	0.5 se	5.9secs	0.7 -0.9	9.0
03/30	22:00:00	1.2	0.9 se	9.1 secs	0.4 se	5.9 secs	0.2 se	12.5secs	0.6 -0.8	9.1
03/30	21:00:00	1.3	0.9 se	9.9 secs	0.2 se	13.3 secs	0.5 se	6.7secs	0.7 -0.9	9.9
03/30	20:00:00	1.3	0.9 se	10.0 secs	0.4 se	6.7 secs	0.0 se	0.0secs	0.7 -0.9	10.0
03/30	19:00:00	1.2	1.0 se	9.1 secs	0.2 se	12.5 secs	0.3 se	5.5secs	0.7 -0.9	9.1
03/30	18:00:00	1.1	0.9 se	10.0 secs	0.4 se	5.5 secs	0.0 se	0.0secs	0.7 -0.9	10.0
03/30	17:00:00	1.2	0.9 se	10.0 secs	0.3 se	6.8 secs	0.0 se	0.0secs	0.8 -0.9	10.0
03/30	16:00:00	1.1	0.8 se	10.0 secs	0.4 se	5.5 secs	0.0 se	0.0secs	0.6 -0.8	10.0
03/30	15:00:00	1.1	0.9 se	10.1 secs	0.3 se	5.5 secs	0.0 se	0.0secs	0.7 -0.9	10.1
03/30	14:00:00	0.9	0.6 se	10.0 secs	0.3 se	6.7 secs	0.0 se	0.0secs	0.5 -0.6	10.0
03/30	13:00:00	1.0	0.7 se	9.9 secs	0.3 se	6.8 secs	0.0 se	0.0secs	0.5 -0.7	9.9
03/30	12:00:00	1.0	0.7 se	10.0 secs	0.4 se	6.7 secs	0.0 se	0.0secs	0.6 -0.7	10.0
03/30	11:00:00	1.0	0.8 se	9.0 secs	0.3 se	5.9 secs	0.1 se	12.5secs	0.6 -0.7	9.0
03/30	10:00:00	1.0	0.7 se	9.9 secs	0.4 se	6.7 secs	0.0 se	0.0secs	0.6 -0.7	9.9
03/30	09:00:00	1.1	0.8 se	9.0 secs	0.4 se	12.1 secs	0.3 se	5.9secs	0.6 -0.7	9.0
03/30	08:00:00	1.1	0.8 se	9.1 secs	0.3 se	5.9 secs	0.0 se	0.0secs	0.6 -0.7	9.1
03/30	07:00:00	1.0	0.8 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.5 -0.7	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
06:50:00 (GMT) on 03/31
Combined Sea Height:	0.0 ft
Dominant Period:	0.0 secs
Wind Speed:	9.8 kts
Wind Gust:	11.7 kts
Wind Direction:	000 degrees
Barometric Pressure:	1016.0 mbs
Air Temperature:	32.0 degrees
Water Temperature:	32.0 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)
03/31	06:50:00	0.0	0.0	9.8	11.7	000	1016.0	32.0	32.0
03/31	05:50:00	2.3	3.0	7.8	9.8	240	1016.3	46.0	39.9
03/31	04:50:00	2.6	3.0	11.7	11.7	230	1016.1	47.1	39.9
03/31	03:50:00	2.6	3.0	13.7	15.6	220	1016.2	47.7	39.9
03/31	02:50:00	2.3	3.0	13.7	17.6	220	1016.3	47.5	39.6
03/31	01:50:00	2.3	9.0	9.8	11.7	210	1016.4	46.6	39.7
03/31	00:50:00	2.3	9.0	9.8	11.7	200	1016.3	46.6	39.7
03/30	23:50:00	2.3	9.0	11.7	13.7	210	1016.1	47.7	39.7
03/30	22:50:00	2.6	9.0	9.8	11.7	180	1015.7	46.6	39.7
03/30	21:50:00	2.6	4.0	11.7	13.7	200	1015.7	48.0	39.9
03/30	20:50:00	2.6	9.0	15.6	19.5	210	1015.0	50.5	39.9
03/30	19:50:00	2.3	9.0	15.6	17.6	200	1014.8	49.3	39.9
03/30	18:50:00	2.6	9.0	11.7	13.7	210	1015.5	48.6	39.7
03/30	17:50:00	2.6	4.0	11.7	13.7	220	1016.3	48.9	39.7
03/30	16:50:00	2.6	4.0	11.7	13.7	230	1017.2	47.5	39.7
03/30	15:50:00	3.0	3.0	7.8	9.8	240	1018.5	45.5	39.4
03/30	14:50:00	3.3	4.0	13.7	15.6	230	1019.6	45.7	39.4
03/30	13:50:00	3.3	3.0	15.6	21.4	220	1020.2	45.3	39.4
03/30	12:50:00	2.6	4.0	15.6	23.4	210	1020.8	44.4	39.4
03/30	11:50:00	2.6	4.0	15.6	21.4	200	1022.0	43.7	39.4
03/30	10:50:00	3.0	4.0	15.6	19.5	200	1022.8	42.8	39.4
03/30	09:50:00	3.0	3.0	15.6	19.5	210	1023.7	43.0	39.4
03/30	08:50:00	2.6	0.0	7.8	9.8	200	1024.9	41.5	32.0
03/30	07:50:00	2.6	3.0	11.7	15.6	210	1025.7	41.5	39.4

000015692 ___0.029318

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