BUOY 44013 (STORMSURF)

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Buoy 44013 Boston
Longitude = 70.69W Latitude = 42.35N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

09/16
08:00:00

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

Current Swell & Surf Analysis
Buoy 44013
08:00:00 (GMT) on 09/16
Sea Height:	2.4 ft
Primary Swell Height:	1.6 ft
Primary Swell Period:	8.3 secs
Surf Height	1.1 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)
09/16	08:00:00	2.4	1.6 se	8.3 secs	0.6 se	11.6 secs	0.0 se	0.0secs	1.1 -1.3	8.3
09/16	07:00:00	2.4	1.8 se	8.4 secs	0.6 se	11.7 secs	0.0 se	0.0secs	1.2 -1.5	8.4
09/16	06:00:00	2.4	1.9 se	8.3 secs	0.9 se	12.0 secs	0.0 se	0.0secs	1.3 -1.6	8.3
09/16	05:00:00	2.0	1.6 se	8.4 secs	0.8 se	12.1 secs	0.0 se	0.0secs	1.1 -1.4	8.4
09/16	04:00:00	1.9	1.6 se	9.1 secs	0.4 se	13.0 secs	0.4 se	6.0secs	1.1 -1.4	9.1
09/16	03:00:00	1.7	1.2 se	10.0 secs	0.5 se	6.7 secs	0.1 se	14.3secs	1.0 -1.2	10.0
09/16	02:00:00	1.5	1.1 se	10.0 secs	0.5 se	6.8 secs	0.2 se	14.3secs	0.9 -1.1	10.0
09/16	01:00:00	1.5	1.1 se	11.1 secs	0.7 se	7.9 secs	0.2 se	14.3secs	1.0 -1.2	11.1
09/16	00:00:00	1.3	0.9 se	11.2 secs	0.7 se	7.8 secs	0.2 se	14.3secs	0.9 -1.1	11.2
09/15	23:00:00	1.3	0.8 se	11.4 secs	0.8 se	8.4 secs	0.0 se	0.0secs	0.8 -1.0	11.4
09/15	22:00:00	1.4	1.0 se	10.0 secs	0.5 se	13.0 secs	0.5 se	6.7secs	0.8 -1.0	10.0
09/15	21:00:00	1.3	0.7 se	12.4 secs	0.8 se	9.2 secs	0.5 se	6.0secs	0.7 -0.8	12.4
09/15	20:00:00	1.2	0.7 se	11.3 secs	0.6 se	7.8 secs	0.0 se	0.0secs	0.6 -0.8	11.3
09/15	19:00:00	1.4	0.8 se	9.0 secs	0.6 se	12.5 secs	0.6 se	5.9secs	0.6 -0.8	9.0
09/15	18:00:00	1.4	0.9 se	9.0 secs	0.6 se	12.3 secs	0.7 se	5.9secs	0.7 -0.8	9.0
09/15	17:00:00	1.6	0.8 se	11.1 secs	0.9 se	7.1 secs	0.2 se	14.3secs	0.7 -0.9	11.1
09/15	16:00:00	1.6	0.8 se	11.1 secs	1.1 se	7.7 secs	0.1 se	14.3secs	0.7 -0.8	11.1
09/15	15:00:00	1.5	0.8 se	12.4 secs	0.9 se	9.0 secs	0.4 se	5.9secs	0.8 -1.0	12.4
09/15	14:00:00	1.3	0.7 se	12.3 secs	0.8 se	8.9 secs	0.3 se	5.6secs	0.7 -0.8	12.3
09/15	13:00:00	1.3	0.8 se	12.6 secs	0.7 se	9.1 secs	0.5 se	5.9secs	0.8 -1.0	12.6
09/15	12:00:00	1.4	0.9 se	12.5 secs	0.8 se	8.4 secs	0.0 se	0.0secs	0.9 -1.1	12.5
09/15	11:00:00	1.2	0.8 se	11.3 secs	0.6 se	7.7 secs	0.2 se	14.3secs	0.7 -0.9	11.3
09/15	10:00:00	1.2	0.8 se	12.4 secs	0.7 se	8.3 secs	0.0 se	0.0secs	0.8 -1.0	12.4
09/15	09:00:00	1.3	0.6 se	12.4 secs	0.7 se	9.1 secs	0.5 se	5.9secs	0.6 -0.8	12.4

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
08:00:00 (GMT) on 09/16
Combined Sea Height:	2.6 ft
Dominant Period:	0.0 secs
Wind Speed:	5.8 kts
Wind Gust:	7.8 kts
Wind Direction:	020 degrees
Barometric Pressure:	1025.0 mbs
Air Temperature:	60.3 degrees
Water Temperature:	64.4 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)
09/16	08:00:00	2.6	0.0	5.8	7.8	020	1025.0	60.3	64.4
09/16	07:00:00	0.0	0.0	7.8	9.8	360	1025.0	61.7	64.4
09/16	06:00:00	0.0	0.0	5.8	5.8	350	1025.3	63.3	64.4
09/16	05:00:00	0.0	0.0	3.9	3.9	310	1025.8	63.1	64.4
09/16	04:00:00	2.3	0.0	1.9	1.9	240	1025.7	63.3	64.4
09/16	03:00:00	0.0	0.0	3.9	3.9	160	1025.9	63.9	64.6
09/16	02:00:00	2.0	9.0	5.8	5.8	120	1025.8	63.9	64.6
09/16	01:00:00	0.0	0.0	5.8	5.8	110	1025.5	63.9	64.6
09/16	00:00:00	0.0	0.0	7.8	7.8	100	1025.5	63.9	64.6
09/15	23:00:00	0.0	0.0	7.8	9.8	090	1025.6	63.9	64.6
09/15	22:00:00	0.0	0.0	5.8	7.8	070	1025.3	63.9	64.8
09/15	21:00:00	2.0	8.0	5.8	7.8	060	1025.3	64.0	64.8
09/15	20:00:00	0.0	0.0	7.8	9.8	050	1025.3	64.2	64.8
09/15	19:00:00	0.0	0.0	7.8	9.8	040	1025.2	64.4	65.1
09/15	18:00:00	0.0	0.0	7.8	7.8	040	1025.5	64.4	65.3
09/15	17:00:00	0.0	0.0	7.8	9.8	030	1025.8	64.2	65.1
09/15	16:00:00	0.0	0.0	7.8	9.8	020	1026.0	64.2	64.9
09/15	15:00:00	0.0	0.0	7.8	9.8	020	1025.9	64.2	64.9
09/15	14:00:00	1.6	10.0	7.8	9.8	010	1025.6	63.9	64.8
09/15	13:00:00	2.0	8.0	7.8	9.8	010	1024.9	63.1	64.6
09/15	12:00:00	0.0	0.0	9.8	11.7	360	1024.0	62.6	64.2
09/15	11:00:00	0.0	0.0	11.7	13.7	010	1023.7	62.2	64.0
09/15	10:00:00	0.0	0.0	9.8	11.7	360	1022.9	62.8	64.0
09/15	09:00:00	1.3	0.0	5.8	7.8	310	1022.4	63.5	64.0

000015171 ___0.031498

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