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)

03/13
12:00:00

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

Current Swell & Surf Analysis
Buoy 44013
12:00:00 (GMT) on 03/13
Sea Height:	1.8 ft
Primary Swell Height:	1.6 ft
Primary Swell Period:	5.6 secs
Surf Height	0.7 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)
03/13	12:00:00	1.8	1.6 se	5.6 secs	0.5 se	9.0 secs	0.0 se	0.0secs	0.7 -0.9	5.6
03/13	11:00:00	1.2	0.8 se	6.3 secs	0.4 se	9.9 secs	0.0 se	0.0secs	0.4 -0.5	6.3
03/13	10:00:00	1.1	0.6 se	7.7 secs	0.2 se	11.1 secs	0.0 se	0.0secs	0.4 -0.5	7.7
03/13	09:00:00	1.2	0.6 se	9.1 secs	0.7 se	5.5 secs	0.1 se	12.5secs	0.4 -0.6	9.1
03/13	08:00:00	1.1	0.7 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.4 -0.5	8.3
03/13	07:00:00	1.2	0.6 se	9.9 secs	0.7 se	5.5 secs	0.0 se	0.0secs	0.5 -0.6	9.9
03/13	06:00:00	1.0	0.7 se	7.7 secs	0.0 se	0.0 secs	se	secs	0.4 -0.6	7.7
03/13	05:00:00	0.9	0.7 se	9.1 secs	0.4 se	5.9 secs	0.0 se	0.0secs	0.5 -0.6	9.1
03/13	04:00:00	0.9	0.6 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.4 -0.5	8.4
03/13	03:00:00	1.0	0.7 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.5 -0.6	8.3
03/13	02:00:00	1.1	0.8 se	8.4 secs	0.0 se	0.0 secs	se	secs	0.5 -0.6	8.4
03/13	01:00:00	1.2	0.7 se	8.3 secs	0.4 se	12.6 secs	0.1 se	16.7secs	0.5 -0.6	8.3
03/13	00:00:00	1.1	0.4 se	12.8 secs	0.6 se	7.7 secs	0.0 se	0.0secs	0.4 -0.5	12.8
03/12	23:00:00	1.1	0.4 se	12.6 secs	0.6 se	8.3 secs	0.0 se	0.0secs	0.4 -0.5	12.6
03/12	22:00:00	1.1	0.7 se	7.1 secs	0.3 se	10.5 secs	0.0 se	0.0secs	0.4 -0.5	7.1
03/12	21:00:00	1.2	0.7 se	8.3 secs	0.3 se	12.2 secs	0.0 se	0.0secs	0.5 -0.6	8.3
03/12	20:00:00	1.3	0.9 se	7.2 secs	0.3 se	11.0 secs	0.1 se	14.3secs	0.5 -0.6	7.2
03/12	19:00:00	1.6	0.9 se	8.4 secs	0.2 se	11.7 secs	0.0 se	0.0secs	0.6 -0.8	8.4
03/12	18:00:00	1.6	1.1 se	7.1 secs	0.4 se	10.8 secs	0.1 se	14.3secs	0.6 -0.8	7.1
03/12	17:00:00	1.7	1.0 se	8.3 secs	0.0 se	0.0 secs	se	secs	0.7 -0.8	8.3
03/12	16:00:00	1.7	1.3 se	7.6 secs	0.1 se	11.1 secs	0.0 se	0.0secs	0.8 -1.0	7.6
03/12	15:00:00	1.8	1.4 se	7.2 secs	0.2 se	10.6 secs	0.0 se	0.0secs	0.8 -1.0	7.2
03/12	14:00:00	1.9	1.4 se	7.6 secs	0.4 se	11.3 secs	0.0 se	0.0secs	0.9 -1.1	7.6
03/12	13:00:00	2.3	1.8 se	7.1 secs	0.3 se	10.4 secs	0.0 se	0.0secs	1.0 -1.3	7.1

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
12:50:00 (GMT) on 03/13
Combined Sea Height:	2.6 ft
Dominant Period:	3.0 secs
Wind Speed:	13.7 kts
Wind Gust:	15.6 kts
Wind Direction:	300 degrees
Barometric Pressure:	1018.2 mbs
Air Temperature:	32.4 degrees
Water Temperature:	38.1 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)
03/13	12:50:00	2.6	3.0	13.7	15.6	300	1018.2	32.4	38.1
03/13	11:50:00	3.0	6.0	11.7	15.6	310	1017.5	32.0	38.1
03/13	10:50:00	3.0	4.0	15.6	19.5	310	1016.2	32.0	37.9
03/13	09:50:00	3.3	3.0	13.7	17.6	310	1015.2	32.0	37.9
03/13	08:50:00	3.9	4.0	17.6	21.4	320	1014.4	32.4	38.1
03/13	07:50:00	4.3	4.0	19.5	25.4	310	1013.4	34.0	38.1
03/13	06:50:00	3.9	4.0	21.4	29.2	310	1012.5	34.3	38.1
03/13	05:50:00	3.3	4.0	17.6	23.4	320	1012.0	34.7	38.3
03/13	04:50:00	3.3	4.0	19.5	23.4	340	1010.5	35.1	38.3
03/13	03:50:00	2.3	3.0	19.5	25.4	310	1009.5	37.4	38.3
03/13	02:50:00	2.6	3.0	11.7	13.7	300	1009.3	36.0	38.3
03/13	01:50:00	2.0	3.0	17.6	21.4	300	1009.1	34.7	38.3
03/13	00:50:00	1.6	8.0	5.8	9.8	230	1007.8	36.0	38.3
03/12	23:50:00	2.0	3.0	5.8	9.8	240	1007.6	36.3	38.3
03/12	22:50:00	2.3	3.0	13.7	17.6	290	1006.8	38.3	38.3
03/12	21:50:00	2.0	3.0	15.6	19.5	310	1005.4	39.6	38.3
03/12	20:50:00	2.0	7.0	11.7	13.7	290	1004.3	40.3	38.5
03/12	19:50:00	2.3	7.0	9.8	11.7	280	1004.1	40.3	38.1
03/12	18:50:00	2.3	3.0	11.7	13.7	290	1004.0	41.0	38.1
03/12	17:50:00	2.3	7.0	13.7	15.6	280	1003.8	41.0	38.1
03/12	16:50:00	2.3	7.0	11.7	13.7	280	1002.9	41.5	38.1
03/12	15:50:00	3.0	7.0	15.6	17.6	280	1003.1	43.0	38.3
03/12	14:50:00	3.0	7.0	19.5	23.4	280	1001.6	44.6	38.3
03/12	13:50:00	2.6	7.0	13.7	17.6	260	1001.1	44.8	38.5

000015612 ___0.030051

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