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)

05/05
12:00:00

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

Current Swell & Surf Analysis
Buoy 44013
12:00:00 (GMT) on 05/05
Sea Height:	0.7 ft
Primary Swell Height:	0.6 ft
Primary Swell Period:	8.3 secs
Surf Height	0.4 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)
05/05	12:00:00	0.7	0.6 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.4 -0.5	8.3
05/05	11:00:00	0.8	0.6 se	10.0 secs	0.3 se	6.7 secs	0.0 se	0.0secs	0.5 -0.6	10.0
05/05	10:00:00	0.6	0.5 se	10.0 secs	0.2 se	6.7 secs	0.0 se	0.0secs	0.4 -0.5	10.0
05/05	09:00:00	0.7	0.5 se	10.0 secs	0.3 se	13.2 secs	0.2 se	6.7secs	0.4 -0.5	10.0
05/05	08:00:00	0.8	0.6 se	10.0 secs	0.3 se	13.2 secs	0.3 se	5.5secs	0.5 -0.6	10.0
05/05	07:00:00	0.8	0.5 se	11.3 secs	0.2 se	14.3 secs	0.2 se	7.8secs	0.5 -0.6	11.3
05/05	06:00:00	1.0	0.6 se	12.6 secs	0.6 se	9.2 secs	0.4 se	5.5secs	0.6 -0.7	12.6
05/05	05:00:00	1.0	0.6 se	10.0 secs	0.5 se	5.6 secs	0.0 se	0.0secs	0.5 -0.6	10.0
05/05	04:00:00	0.9	0.6 se	10.2 secs	0.4 se	7.1 secs	0.0 se	0.0secs	0.5 -0.6	10.2
05/05	03:00:00	1.0	0.7 se	10.1 secs	0.5 se	5.5 secs	0.0 se	0.0secs	0.5 -0.7	10.1
05/05	02:00:00	1.1	0.7 se	10.0 secs	0.6 se	5.5 secs	0.0 se	0.0secs	0.6 -0.7	10.0
05/05	01:00:00	1.1	0.6 se	10.1 secs	0.7 se	5.5 secs	0.0 se	0.0secs	0.5 -0.7	10.1
05/05	00:00:00	1.2	0.9 se	10.2 secs	0.5 se	5.5 secs	0.0 se	0.0secs	0.7 -0.9	10.2
05/04	23:00:00	1.3	0.9 se	10.2 secs	0.5 se	5.5 secs	0.0 se	0.0secs	0.8 -0.9	10.2
05/04	22:00:00	1.4	1.1 se	10.2 secs	0.6 se	5.5 secs	0.0 se	0.0secs	0.9 -1.1	10.2
05/04	21:00:00	1.3	1.1 se	10.1 secs	0.3 se	6.7 secs	0.0 se	0.0secs	0.9 -1.1	10.1
05/04	20:00:00	1.4	1.3 se	10.1 secs	0.4 se	6.7 secs	0.0 se	0.0secs	1.0 -1.3	10.1
05/04	19:00:00	1.7	1.4 se	10.9 secs	0.6 se	7.8 secs	0.0 se	0.0secs	1.2 -1.5	10.9
05/04	18:00:00	1.7	1.4 se	10.1 secs	0.6 se	6.6 secs	0.0 se	0.0secs	1.1 -1.4	10.1
05/04	17:00:00	2.1	1.8 se	10.8 secs	0.5 se	7.2 secs	0.0 se	0.0secs	1.6 -1.9	10.8
05/04	16:00:00	2.1	1.7 se	10.1 secs	0.6 se	13.1 secs	0.5 se	6.7secs	1.4 -1.8	10.1
05/04	15:00:00	2.4	1.8 se	10.1 secs	0.6 se	6.8 secs	0.2 se	14.3secs	1.5 -1.9	10.1
05/04	14:00:00	2.6	2.1 se	10.0 secs	0.6 se	6.7 secs	0.0 se	0.0secs	1.7 -2.1	10.0
05/04	13:00:00	3.0	2.4 se	11.0 secs	1.0 se	7.9 secs	0.0 se	0.0secs	2.1 -2.7	11.0

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
12:50:00 (GMT) on 05/05
Combined Sea Height:	2.0 ft
Dominant Period:	3.0 secs
Wind Speed:	11.7 kts
Wind Gust:	13.7 kts
Wind Direction:	200 degrees
Barometric Pressure:	1010.4 mbs
Air Temperature:	52.7 degrees
Water Temperature:	47.3 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)
05/05	12:50:00	2.0	3.0	11.7	13.7	200	1010.4	52.7	47.3
05/05	11:50:00	2.3	3.0	11.7	13.7	200	1010.7	51.4	47.1
05/05	10:50:00	2.0	3.0	13.7	17.6	180	1010.3	50.7	47.1
05/05	09:50:00	2.0	3.0	13.7	15.6	190	1010.3	50.2	47.1
05/05	08:50:00	2.0	3.0	11.7	13.7	190	1010.3	50.0	47.1
05/05	07:50:00	2.3	3.0	9.8	11.7	200	1010.7	50.2	47.1
05/05	06:50:00	2.3	3.0	13.7	15.6	220	1010.4	51.1	46.9
05/05	05:50:00	2.6	3.0	5.8	7.8	200	1010.8	50.9	46.8
05/05	04:50:00	2.6	4.0	11.7	13.7	210	1010.9	51.8	46.8
05/05	03:50:00	3.0	3.0	11.7	15.6	210	1010.7	52.0	46.8
05/05	02:50:00	3.0	4.0	13.7	15.6	210	1010.9	52.7	46.9
05/05	01:50:00	3.3	4.0	15.6	17.6	220	1010.8	53.4	46.9
05/05	00:50:00	3.3	4.0	17.6	21.4	210	1010.0	54.3	47.1
05/04	23:50:00	3.6	4.0	17.6	19.5	200	1008.9	55.4	47.1
05/04	22:50:00	3.3	4.0	19.5	23.4	210	1007.6	57.6	47.3
05/04	21:50:00	3.3	3.0	17.6	21.4	200	1007.3	57.4	47.3
05/04	20:50:00	3.0	3.0	15.6	23.4	200	1007.2	57.4	47.3
05/04	19:50:00	2.6	4.0	11.7	15.6	230	1007.1	57.6	32.0
05/04	18:50:00	3.0	4.0	15.6	17.6	240	1007.4	58.6	47.1
05/04	17:50:00	3.0	4.0	17.6	27.3	250	1007.8	59.2	46.9
05/04	16:50:00	3.0	10.0	15.6	19.5	240	1008.0	56.5	46.4
05/04	15:50:00	2.3	11.0	15.6	19.5	250	1009.0	56.7	46.4
05/04	14:50:00	2.6	9.0	5.8	7.8	240	1009.7	51.8	46.2
05/04	13:50:00	3.0	10.0	11.7	13.7	250	1010.6	51.4	46.0

000015896 ___0.026618

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