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
00:00:00

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

Current Swell & Surf Analysis
Buoy 44013
00:00:00 (GMT) on 05/11
Sea Height:	2.1 ft
Primary Swell Height:	1.3 ft
Primary Swell Period:	7.7 secs
Surf Height	0.8 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	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
05/10	13:00:00	1.0	0.7 se	10.0 secs	0.3 se	13.4 secs	0.5 se	5.5secs	0.6 -0.7	10.0
05/10	12:00:00	1.0	0.7 se	10.0 secs	0.3 se	13.0 secs	0.4 se	5.5secs	0.5 -0.7	10.0
05/10	11:00:00	1.0	0.6 se	11.0 secs	0.4 se	7.8 secs	0.1 se	14.3secs	0.6 -0.7	11.0
05/10	10:00:00	1.3	0.9 se	10.0 secs	0.8 se	5.5 secs	0.3 se	13.1secs	0.7 -0.9	10.0
05/10	09:00:00	1.3	0.8 se	10.0 secs	0.8 se	5.6 secs	0.3 se	13.1secs	0.6 -0.8	10.0
05/10	08:00:00	1.1	0.8 se	9.1 secs	0.2 se	13.0 secs	0.5 se	5.5secs	0.6 -0.7	9.1
05/10	07:00:00	1.2	0.7 se	10.1 secs	0.4 se	6.7 secs	0.1 se	14.3secs	0.6 -0.7	10.1
05/10	06:00:00	1.1	0.8 se	9.1 secs	0.4 se	12.2 secs	0.4 se	5.9secs	0.6 -0.7	9.1
05/10	05:00:00	1.1	0.8 se	9.1 secs	0.2 se	12.5 secs	0.3 se	5.9secs	0.6 -0.7	9.1
05/10	04:00:00	0.9	0.7 se	9.8 secs	0.3 se	6.8 secs	0.2 se	13.0secs	0.6 -0.7	9.8
05/10	03:00:00	0.9	0.7 se	9.9 secs	0.2 se	13.0 secs	0.3 se	6.8secs	0.6 -0.7	9.9
05/10	02:00:00	0.8	0.6 se	9.0 secs	0.2 se	5.9 secs	0.1 se	13.5secs	0.4 -0.6	9.0
05/10	01:00:00	0.9	0.7 se	10.0 secs	0.3 se	6.8 secs	0.0 se	0.0secs	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
00:50:00 (GMT) on 05/11
Combined Sea Height:	2.6 ft
Dominant Period:	8.0 secs
Wind Speed:	5.8 kts
Wind Gust:	7.8 kts
Wind Direction:	280 degrees
Barometric Pressure:	1013.4 mbs
Air Temperature:	56.5 degrees
Water Temperature:	49.1 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)
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
05/10	13:50:00	1.6	9.0	1.9	3.9	150	1013.3	50.5	48.7
05/10	12:50:00	1.6	9.0	3.9	3.9	190	1013.2	50.9	48.6
05/10	11:50:00	2.0	4.0	7.8	9.8	150	1012.6	50.9	48.6
05/10	10:50:00	2.0	4.0	3.9	3.9	220	1012.8	50.9	48.6
05/10	09:50:00	2.6	4.0	5.8	9.8	210	1012.4	51.1	48.6
05/10	08:50:00	0.0	0.0	1.9	3.9	220	1012.3	50.9	48.6
05/10	07:50:00	2.3	4.0	5.8	5.8	220	1012.0	50.7	48.4
05/10	06:50:00	1.6	9.0	7.8	9.8	210	1011.7	51.6	48.4
05/10	05:50:00	1.6	9.0	5.8	7.8	180	1011.7	49.6	48.6
05/10	04:50:00	1.6	9.0	9.8	11.7	140	1011.9	50.4	48.6
05/10	03:50:00	1.6	9.0	3.9	5.8	130	1012.3	49.8	48.6
05/10	02:50:00	1.6	9.0	7.8	9.8	150	1013.3	50.4	48.6
05/10	01:50:00	1.3	3.0	9.8	11.7	160	1013.7	51.3	48.4

000015924 ___0.02458

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