Seal Rocks 55NM South of Valdez, AK (46061)

Conditions for Monday

Current Weather/Wave Observations

Air Temperature:	35° F
Wind direction (W Dir):	East (95 - 104 Degrees)
Wind Speed (W Spd):	36.9 kts (42.5 mph)
Wind Gust (W Spd):	46.7 kts (53.7 mph)
Dominant Wave Period (DWP):	9 sec
Dominant Wave Height (DWH):	14.11 ft
Dominant Wave Range (DWR):	exactly 14.1 ft
Wind Wave Period (WWP):	5 sec
Wind Wave Height (WWH):	8.20 ft
Wind Wave Range (WWR):	7.38 - 9.02 ft
Wave Swell Period (WSP):	9 sec
Wave Swell Height (WSH):	11.48 ft
Wave Swell Range (WSR):	10.66 - 12.30 ft
Atmospheric Pressure (AP):	29.42 in
Pressure Tendency (PT):	-0.09 in Decreasing, then steady; or decreasing, then decreasing more slowly

Updated: 2:50 AM AKST on February 13, 2012

Marine & Boating

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Current Wave Detail Observations

Updated: 3:00 AM AKST on February 13, 2012

General Information

Location:	60.218 North -146.825 West
Buoy Type:	6-meter NOMAD buoy
Buoy Hull:	6N18
Payload:	ARES 4.4 payload
Owned by:	NDBC
Windspeed:	Measured by obtained from anemometer
Sea Surface:	Measured by Intake

Weather/Wave Buoy Data for February 13, 2012

Time	Temp		Humidity	Wind			Dominant Wave			Wind Wave			Wave Swell			Pressure
	Air (°F)	Water (°F)		Dir	Speed (kts)	Speed (mph)	Period (sec)	Height (ft)	Range (ft)	Period (sec)	Height (ft)	Range (ft)	Period (sec)	Height (ft)	Range (ft)	Atmo. (in)	Tend. (in)
20:50	36	40	-	ESE	25.3	29.1	11	9.51	exactly 9.5	8	6.56	5.74 - 7.38	11	6.56	5.74 - 7.38	29.60	-0.01
21:50	36	40	-	ESE	29.2	33.6	10	11.15	exactly 11.2	6	9.84	9.02 - 10.66	10	6.56	5.74 - 7.38	29.57	-0.04
22:50	35	40	-	East	31.1	35.8	8	11.81	exactly 11.8	8	11.48	10.66 - 12.30	12	3.28	2.46 - 4.10	29.54	-0.07
23:50	35	40	-	East	33.1	38.0	7	11.81	exactly 11.8	7	11.48	10.66 - 12.30	-	-	-	29.51	-0.09
00:50	35	40	-	East	35.0	40.3	8	13.45	exactly 13.5	8	13.12	12.30 - 13.94	-	-	-	29.47	-0.10
01:50	35	40	-	East	36.9	42.5	8	15.09	exactly 15.1	8	14.76	13.94 - 15.58	12	3.28	2.46 - 4.10	29.44	-0.09
02:50	35	40	-	East	36.9	42.5	9	14.11	exactly 14.1	5	8.20	7.38 - 9.02	9	11.48	10.66 - 12.30	29.42	-0.09

Wave Detail Buoy Data for February 13, 2012

Time	Water Depth	Wave Height	Spectral Peak Period	Average Wave Period	Sampling Interval	Wave Record
20:00	719 ft	9.94 ft	12.9 sec	7.1 sec	0.6 sec	2400 sec
21:00	719 ft	9.45 ft	10.8 sec	6.1 sec	0.6 sec	2400 sec
23:00	719 ft	11.75 ft	8.3 sec	5.9 sec	0.6 sec	2400 sec
00:00	719 ft	11.68 ft	7.1 sec	5.8 sec	0.6 sec	2400 sec
01:00	719 ft	13.55 ft	8.3 sec	6.1 sec	0.6 sec	2400 sec
02:00	719 ft	15.06 ft	7.7 sec	6.3 sec	0.6 sec	2400 sec
03:00	719 ft	14.21 ft	9.1 sec	6.6 sec	0.6 sec	2400 sec