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)

05/11
13:00:00

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

Current Swell & Surf Analysis
Buoy 44013
13:00:00 (GMT) on 05/11
Sea Height:	2.4 ft
Primary Swell Height:	1.8 ft
Primary Swell Period:	9.1 secs
Surf Height	1.3 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)
05/11	13:00:00	2.4	1.8 se	9.1 secs	0.5 se	12.9 secs	0.7 se	5.9secs	1.3 -1.6	9.1
05/11	12:00:00	2.3	1.6 se	9.9 secs	0.5 se	13.1 secs	0.8 se	6.8secs	1.3 -1.6	9.9
05/11	11:00:00	2.6	1.9 se	9.9 secs	0.5 se	13.7 secs	0.9 se	6.8secs	1.5 -1.9	9.9
05/11	10:00:00	2.5	1.7 se	9.0 secs	1.0 se	5.9 secs	0.4 se	12.5secs	1.2 -1.6	9.0
05/11	09:00:00	2.5	1.6 se	9.1 secs	1.0 se	12.1 secs	0.9 se	5.9secs	1.2 -1.5	9.1
05/11	08:00:00	2.9	2.0 se	8.3 secs	0.9 se	11.9 secs	0.0 se	0.0secs	1.3 -1.7	8.3
05/11	07:00:00	2.6	1.9 se	8.4 secs	0.7 se	12.0 secs	0.0 se	0.0secs	1.3 -1.6	8.4
05/11	06:00:00	2.5	1.7 se	8.3 secs	0.8 se	11.6 secs	0.0 se	0.0secs	1.1 -1.4	8.3
05/11	05:00:00	2.6	2.0 se	7.8 secs	0.8 se	11.1 secs	0.3 se	14.3secs	1.2 -1.6	7.8
05/11	04:00:00	2.7	1.9 se	8.3 secs	0.8 se	12.0 secs	0.0 se	0.0secs	1.3 -1.6	8.3
05/11	03:00:00	2.7	2.2 se	8.3 secs	0.6 se	12.3 secs	0.0 se	0.0secs	1.5 -1.8	8.3
05/11	02:00:00	2.6	1.8 se	8.3 secs	0.8 se	11.7 secs	0.0 se	0.0secs	1.2 -1.5	8.3
05/11	01:00:00	2.1	1.4 se	8.3 secs	0.7 se	12.0 secs	0.0 se	0.0secs	0.9 -1.2	8.3
05/11	00:00:00	2.1	1.3 se	7.7 secs	0.7 se	12.3 secs	0.1 se	16.7secs	0.8 -1.0	7.7
05/10	23:00:00	2.4	1.6 se	7.1 secs	0.9 se	11.0 secs	0.1 se	14.3secs	0.9 -1.1	7.1
05/10	22:00:00	2.4	1.6 se	7.1 secs	0.8 se	11.0 secs	0.0 se	0.0secs	0.9 -1.1	7.1
05/10	21:00:00	2.1	1.1 se	8.3 secs	0.4 se	11.6 secs	0.0 se	0.0secs	0.7 -0.9	8.3
05/10	20:00:00	1.9	1.0 se	8.3 secs	0.6 se	11.6 secs	0.0 se	0.0secs	0.7 -0.9	8.3
05/10	19:00:00	2.0	1.0 se	9.0 secs	0.6 se	12.0 secs	1.2 se	5.9secs	0.7 -0.9	9.0
05/10	18:00:00	1.7	0.8 se	9.0 secs	1.0 se	5.9 secs	0.4 se	12.2secs	0.6 -0.8	9.0
05/10	17:00:00	1.6	1.0 se	8.4 secs	0.5 se	12.1 secs	0.0 se	0.0secs	0.7 -0.8	8.4
05/10	16:00:00	1.2	0.7 se	10.0 secs	0.6 se	6.7 secs	0.0 se	0.0secs	0.6 -0.7	10.0
05/10	15:00:00	1.1	0.7 se	10.0 secs	0.3 se	13.3 secs	0.5 se	6.7secs	0.5 -0.7	10.0
05/10	14:00:00	1.1	0.7 se	10.0 secs	0.4 se	13.4 secs	0.4 se	5.9secs	0.5 -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
13:50:00 (GMT) on 05/11
Combined Sea Height:	2.6 ft
Dominant Period:	9.0 secs
Wind Speed:	7.8 kts
Wind Gust:	9.8 kts
Wind Direction:	320 degrees
Barometric Pressure:	1018.7 mbs
Air Temperature:	50.9 degrees
Water Temperature:	49.3 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)
05/11	13:50:00	2.6	9.0	7.8	9.8	320	1018.7	50.9	49.3
05/11	12:50:00	2.6	9.0	5.8	7.8	330	1018.7	50.5	49.1
05/11	11:50:00	3.0	9.0	7.8	9.8	330	1018.5	50.9	49.1
05/11	10:50:00	2.6	8.0	5.8	7.8	330	1018.5	32.0	49.1
05/11	09:50:00	3.0	8.0	5.8	7.8	330	1018.1	51.6	49.1
05/11	08:50:00	3.0	9.0	5.8	7.8	310	1017.8	52.2	49.5
05/11	07:50:00	3.0	8.0	5.8	7.8	320	1016.8	52.2	49.6
05/11	06:50:00	3.0	8.0	7.8	9.8	330	1016.5	53.4	50.0
05/11	05:50:00	2.6	8.0	9.8	11.7	320	1016.3	54.3	50.4
05/11	04:50:00	2.6	8.0	7.8	9.8	280	1015.9	54.7	50.5
05/11	03:50:00	3.0	8.0	3.9	5.8	240	1015.5	54.1	50.0
05/11	02:50:00	3.0	8.0	5.8	9.8	270	1014.8	56.3	50.2
05/11	01:50:00	2.6	7.0	3.9	5.8	230	1013.9	55.8	49.5
05/11	00:50:00	2.6	8.0	5.8	7.8	280	1013.4	56.5	49.1
05/10	23:50:00	2.6	7.0	5.8	7.8	210	1012.1	55.8	49.3
05/10	22:50:00	3.0	7.0	9.8	9.8	200	1011.2	57.6	49.6
05/10	21:50:00	3.0	7.0	7.8	9.8	160	1011.0	55.8	49.6
05/10	20:50:00	2.6	6.0	9.8	9.8	180	1010.9	56.7	49.8
05/10	19:50:00	2.6	6.0	7.8	11.7	190	1011.2	59.0	50.0
05/10	18:50:00	2.3	6.0	7.8	9.8	140	1011.8	53.8	49.6
05/10	17:50:00	1.6	7.0	9.8	11.7	150	1012.5	53.4	49.8
05/10	16:50:00	1.6	9.0	5.8	7.8	140	1012.9	51.1	49.5
05/10	15:50:00	1.3	9.0	5.8	7.8	130	1013.0	50.4	49.3
05/10	14:50:00	1.6	9.0	7.8	7.8	150	1013.4	50.2	49.1

000015927 ___0.025624

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