ST GEORGES 8NM West Northwest of Crescent City, CA (46027)

Conditions for Friday

Daily
Weekly
Monthly
Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 55° F
Wind direction (W Dir): SE (135 - 144 Degrees)
Wind Speed (W Spd): 11.7 kts (13.4 mph)
Wind Gust (W Spd): 13.6 kts (15.7 mph)
Dominant Wave Period (DWP): 16 sec
Dominant Wave Height (DWH): 10.17 ft
Dominant Wave Range (DWR): exactly 10.2 ft
Wind Wave Period (WWP): 5 sec
Wind Wave Height (WWH): 1.64 ft
Wind Wave Range (WWR): 0.82 - 2.46 ft
Wave Swell Period (WSP): 16 sec
Wave Swell Height (WSH): 9.84 ft
Wave Swell Range (WSR): 9.02 - 10.66 ft
Atmospheric Pressure (AP): 30.19 in
Pressure Tendency (PT): -0.01 in
Decreasing (steadily or unsteadily)

Updated: 5:50 AM PST on February 12, 2016

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Current Wave Detail Observations

Water Depth: 151 ft
Wave Height: 10.30 ft
Spectral Peak Period: 16.0 sec
Average Wave Period: 10.4 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 6:00 AM PST on February 12, 2016

General Information

Location: 41.85 North -124.381 West
Buoy Type: 3-meter discus buoy
Buoy Hull: 3D28
Payload: AMPS payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake
Note: "Potential Explosion Hazard Exists for this Buoy"

Weather and Wave Data

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 54 54
-
SSE 11.7 13.4 17 10.50 exactly 10.5 5 1.64 0.82 - 2.46 17 9.84 9.02 - 10.66 30.18 +0.04
21:50 54 54
-
SSE 11.7 13.4 19 10.83 exactly 10.8 5 1.64 0.82 - 2.46 19 11.48 10.66 - 12.30 30.19 +0.04
22:50 54 54
-
SE 9.7 11.2 17 12.47 exactly 12.5 4 1.64 0.82 - 2.46 17 11.48 10.66 - 12.30 30.19 +0.03
23:50 54 54
-
SE 11.7 13.4 17 11.48 exactly 11.5 5 1.64 0.82 - 2.46 17 11.48 10.66 - 12.30 30.18 -
00:50 54 54
-
SSE 9.7 11.2 17 11.15 exactly 11.2 4 1.64 0.82 - 2.46 17 11.48 10.66 - 12.30 30.19 -
01:50 54 54
-
SSE 5.8 6.7 16 10.50 exactly 10.5 4 1.64 0.82 - 2.46 16 9.84 9.02 - 10.66 30.20 +0.01
02:50 54 54
-
SSE 7.8 8.9 17 9.84 exactly 9.8 4 1.64 0.82 - 2.46 17 9.84 9.02 - 10.66 30.20 +0.02
03:50 55 54
-
SE 7.8 8.9 19 9.51 exactly 9.5 4 1.64 0.82 - 2.46 19 9.84 9.02 - 10.66 30.20 +0.01
04:50 55 54
-
SE 9.7 11.2 17 10.50 exactly 10.5 5 1.64 0.82 - 2.46 17 9.84 9.02 - 10.66 30.19 -
05:50 55 54
-
SE 11.7 13.4 16 10.17 exactly 10.2 5 1.64 0.82 - 2.46 16 9.84 9.02 - 10.66 30.19 -0.01

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 151 ft 11.22 ft 17.4 sec 12.3 sec 0.6 sec 2400 sec
21:00 151 ft 10.43 ft 17.4 sec 11.9 sec 0.6 sec 2400 sec
22:00 151 ft 10.86 ft 19.0 sec 11.5 sec 0.6 sec 2400 sec
23:00 151 ft 12.30 ft 17.4 sec 12.0 sec 0.6 sec 2400 sec
00:00 151 ft 11.45 ft 17.4 sec 11.2 sec 0.6 sec 2400 sec
01:00 151 ft 11.29 ft 17.4 sec 10.8 sec 0.6 sec 2400 sec
02:00 151 ft 10.37 ft 16.0 sec 10.4 sec 0.6 sec 2400 sec
03:00 151 ft 9.81 ft 17.4 sec 10.2 sec 0.6 sec 2400 sec
04:00 151 ft 9.38 ft 19.0 sec 9.9 sec 0.6 sec 2400 sec
05:00 151 ft 10.40 ft 17.4 sec 10.7 sec 0.6 sec 2400 sec
06:00 151 ft 10.30 ft 16.0 sec 10.4 sec 0.6 sec 2400 sec