SE Cape Cod 30NM East of Nantucket, MA (44018)

Local Time: 9:08 PM EST on December 04, 2008

Location: 41.26 North -69.29 West | Google Maps

Current Weather/Wave Observations

Updated: 8:50 PM EST on December 04, 2008
Air Temperature:	50° F / 10° C
Wind direction (W Dir):	WSW (245 - 254 Degrees)
Wind Speed (W Spd):	13.6 kts (15.7 mph / 25.2 km/h)
Wind Gust (W Spd):	15.6 kts (17.9 mph / 28.8 km/h)
Dominant Wave Period (DWP):	8 sec
Dominant Wave Height (DWH):	4.92 ft / 1.50 m
Dominant Wave Range (DWR):	exactly 4.9 ft / exactly 1.5 m
Wind Wave Period (WWP):	6 sec
Wind Wave Height (WWH):	3.28 ft / 1.00 m
Wind Wave Range (WWR):	2.46 - 4.10 ft / 0.75 - 1.25 m
Wave Swell Period (WSP):	8 sec
Wave Swell Height (WSH):	3.28 ft / 1.00 m
Wave Swell Range (WSR):	2.46 - 4.10 ft / 0.75 - 1.25 m
Atmospheric Pressure (AP):	30.04 in / 1017 hPa
Pressure Tendency (PT):	-0.02 in / -0.8 hPa Steady or increasing, then decreasing; or decreasing, then decreasing more rapidly
NDBC QuikSCAT:	Wind Map

Current Wave Detail Observations

Updated:9:00 PM EST on December 04, 2008
Water Depth:	240 ft / 73 m
Wave Height:	5.05 ft / 1.54 m
Spectral Peak Period:	8.3 sec
Average Wave Period:	6.2 sec
Sampling Interval:	0.6 sec
Wave Record:	2400 sec

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Graph Type: Daily | Weekly | Monthly

Weather/Wave Buoy Data for December 4, 2008

Update Time:	Temperature		Humidity	Wind			Dominant Wave			Wind Wave			Wave Swell			Pressure
Update Time:	Air(°F / °C)	Water(°F / °C)	Humidity	Dir	Speed(kts)	Speed(mph / km/h)	Period (sec)	Height (ft / m)	Range (ft / m)	Period (sec)	Height (ft / m)	Range (ft / m)	Period (sec)	Height (ft / m)	Range (ft / m)	Atmosphere (in / hPa)	Tendency (in / hPa)
20:50	46 / 8	-	-	SW	17.5	20.1 / 32.4	9	4.27 / 1.30	exactly 4.3 / exactly 1.3	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	9	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.23 / 1024	-
21:50	46 / 8	-	-	SW	19.4	22.4 / 36.0	6	4.92 / 1.50	exactly 4.9 / exactly 1.5	6	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	9	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.21 / 1023	-0.02 / -0.6
22:50	47 / 8	-	-	SW	17.5	20.1 / 32.4	6	4.92 / 1.50	exactly 4.9 / exactly 1.5	6	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	8	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.21 / 1023	-0.03 / -0.9
23:50	47 / 8	-	-	SW	19.4	22.4 / 36.0	6	5.25 / 1.60	exactly 5.2 / exactly 1.6	6	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	8	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.20 / 1023	-0.02 / -0.8
00:50	47 / 8	-	-	SW	19.4	22.4 / 36.0	6	4.59 / 1.40	exactly 4.6 / exactly 1.4	6	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	8	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.19 / 1022	-0.02 / -0.7
01:50	48 / 9	-	-	SW	17.5	20.1 / 32.4	6	4.59 / 1.40	exactly 4.6 / exactly 1.4	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	8	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.19 / 1022	-0.02 / -0.8
02:50	47 / 9	-	-	SW	15.6	17.9 / 28.8	6	3.94 / 1.20	exactly 3.9 / exactly 1.2	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	8	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.18 / 1022	-0.02 / -0.7
03:50	47 / 9	-	-	SW	15.6	17.9 / 28.8	7	3.94 / 1.20	exactly 3.9 / exactly 1.2	7	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	8	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.16 / 1021	-0.03 / -1.0
04:50	48 / 9	-	-	SSW	15.6	17.9 / 28.8	6	3.61 / 1.10	exactly 3.6 / exactly 1.1	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	9	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.14 / 1020	-0.05 / -1.7
05:50	48 / 9	-	-	SSW	13.6	15.7 / 25.2	6	3.61 / 1.10	exactly 3.6 / exactly 1.1	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	9	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.15 / 1021	-0.04 / -1.2
06:50	48 / 9	-	-	SW	15.6	17.9 / 28.8	7	3.28 / 1.00	exactly 3.3 / exactly 1.0	5	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	7	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.15 / 1021	-0.01 / -0.5
07:50	48 / 9	-	-	SSW	13.6	15.7 / 25.2	7	3.61 / 1.10	exactly 3.6 / exactly 1.1	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	7	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.14 / 1021	+0.01 / +0.3
08:50	49 / 9	-	-	SSW	13.6	15.7 / 25.2	7	3.61 / 1.10	exactly 3.6 / exactly 1.1	7	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	10	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.13 / 1020	-0.01 / -0.5
09:50	49 / 9	-	-	SSW	15.6	17.9 / 28.8	7	4.27 / 1.30	exactly 4.3 / exactly 1.3	7	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	10	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.13 / 1020	-0.02 / -0.6
10:50	49 / 9	-	-	SSW	13.6	15.7 / 25.2	7	4.59 / 1.40	exactly 4.6 / exactly 1.4	7	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	12	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.11 / 1020	-0.04 / -1.2
11:50	49 / 10	-	-	SSW	13.6	15.7 / 25.2	6	4.92 / 1.50	exactly 4.9 / exactly 1.5	6	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	10	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	30.09 / 1019	-0.05 / -1.6
12:50	50 / 10	-	-	South	15.6	17.9 / 28.8	7	4.92 / 1.50	exactly 4.9 / exactly 1.5	7	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	13	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.04 / 1017	-0.09 / -2.9
13:50	51 / 10	-	-	SSW	17.5	20.1 / 32.4	7	4.59 / 1.40	exactly 4.6 / exactly 1.4	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	7	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.03 / 1017	-0.08 / -2.8
14:50	50 / 10	-	-	SSW	13.6	15.7 / 25.2	7	4.92 / 1.50	exactly 4.9 / exactly 1.5	7	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	9	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	30.03 / 1017	-0.05 / -1.8
15:50	50 / 10	-	-	SSW	13.6	15.7 / 25.2	7	4.59 / 1.40	exactly 4.6 / exactly 1.4	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	7	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	30.04 / 1017	-
16:50	50 / 10	-	-	SW	11.7	13.4 / 21.6		/	/	-	-	-	-	-	-	30.05 / 1018	+0.03 / +0.9
17:50	50 / 10	-	-	SW	13.6	15.7 / 25.2	8	4.59 / 1.40	exactly 4.6 / exactly 1.4	6	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	8	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	30.06 / 1018	-
18:50	50 / 10	-	-	WSW	11.7	13.4 / 21.6	8	4.59 / 1.40	exactly 4.6 / exactly 1.4	5	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	8	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	30.06 / 1018	+0.02 / +0.6
19:50	49 / 10	-	-	WSW	11.7	13.4 / 21.6	8	4.92 / 1.50	exactly 4.9 / exactly 1.5	5	1.64 / 0.50	0.82 - 2.46 / 0.25 - 0.75	8	4.92 / 1.50	4.10 - 5.74 / 1.25 - 1.75	30.04 / 1017	-0.01 / -0.3
20:50	50 / 10	-	-	WSW	13.6	15.7 / 25.2	8	4.92 / 1.50	exactly 4.9 / exactly 1.5	6	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	8	3.28 / 1.00	2.46 - 4.10 / 0.75 - 1.25	30.04 / 1017	-0.02 / -0.8

Wave Detail Buoy Data for December 4, 2008

Update Time:	Water Depth:	Wave Height:	Spectral Peak Period:	Average Wave Period:	Sampling Interval:	Wave Record:
20:00	240 ft / 73 m	3.71 ft / 1.13 m	10.0 sec	4.7 sec	0.6 sec	2400 sec
21:00	240 ft / 73 m	4.27 ft / 1.30 m	9.1 sec	4.8 sec	0.6 sec	2400 sec
22:00	240 ft / 73 m	4.92 ft / 1.50 m	5.9 sec	4.8 sec	0.6 sec	2400 sec
23:00	240 ft / 73 m	4.99 ft / 1.52 m	6.3 sec	4.6 sec	0.6 sec	2400 sec
00:00	240 ft / 73 m	5.22 ft / 1.59 m	5.9 sec	4.5 sec	0.6 sec	2400 sec
01:00	240 ft / 73 m	4.72 ft / 1.44 m	6.3 sec	4.3 sec	0.6 sec	2400 sec
02:00	240 ft / 73 m	4.49 ft / 1.37 m	6.3 sec	4.2 sec	0.6 sec	2400 sec
03:00	240 ft / 73 m	4.00 ft / 1.22 m	5.9 sec	4.3 sec	0.6 sec	2400 sec
04:00	240 ft / 73 m	4.04 ft / 1.23 m	6.7 sec	4.5 sec	0.6 sec	2400 sec
05:00	240 ft / 73 m	3.71 ft / 1.13 m	6.3 sec	4.5 sec	0.6 sec	2400 sec
06:00	240 ft / 73 m	3.61 ft / 1.10 m	6.3 sec	5.0 sec	0.6 sec	2400 sec
07:00	240 ft / 73 m	3.44 ft / 1.05 m	7.1 sec	5.0 sec	0.6 sec	2400 sec
08:00	240 ft / 73 m	3.51 ft / 1.07 m	7.1 sec	4.9 sec	0.6 sec	2400 sec
09:00	240 ft / 73 m	3.74 ft / 1.14 m	6.7 sec	5.0 sec	0.6 sec	2400 sec
10:00	240 ft / 73 m	4.13 ft / 1.26 m	6.7 sec	4.8 sec	0.6 sec	2400 sec
11:00	240 ft / 73 m	4.53 ft / 1.38 m	6.7 sec	4.9 sec	0.6 sec	2400 sec
12:00	240 ft / 73 m	4.92 ft / 1.50 m	6.3 sec	5.0 sec	0.6 sec	2400 sec
13:00	240 ft / 73 m	4.92 ft / 1.50 m	6.7 sec	4.8 sec	0.6 sec	2400 sec
14:00	240 ft / 73 m	4.53 ft / 1.38 m	7.1 sec	4.6 sec	0.6 sec	2400 sec
15:00	240 ft / 73 m	4.89 ft / 1.49 m	6.7 sec	4.9 sec	0.6 sec	2400 sec
16:00	240 ft / 73 m	4.56 ft / 1.39 m	7.1 sec	5.2 sec	0.6 sec	2400 sec
18:00	240 ft / 73 m	4.69 ft / 1.43 m	8.3 sec	6.0 sec	0.6 sec	2400 sec
19:00	240 ft / 73 m	4.53 ft / 1.38 m	8.3 sec	6.0 sec	0.6 sec	2400 sec
20:00	240 ft / 73 m	4.79 ft / 1.46 m	8.3 sec	6.3 sec	0.6 sec	2400 sec
21:00	240 ft / 73 m	5.05 ft / 1.54 m	8.3 sec	6.2 sec	0.6 sec	2400 sec

SE Cape Cod 30NM East of Nantucket, MA (44018)

Current Weather/Wave Observations

Updated: 8:50 PM EST on December 04, 2008

Current Wave Detail Observations

Updated:9:00 PM EST on December 04, 2008

Weather/Wave Buoy Data for December 4, 2008

Wave Detail Buoy Data for December 4, 2008