Neah Bay 6NM North of Cape Flattery, WA (Traffic Separation Lighted Buoy) (46087)

Conditions for Monday

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Weekly
Monthly
Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 49° F
Humidity: 100
Wind direction (W Dir): East (85 - 94 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): 11 sec
Dominant Wave Height (DWH): 8.20 ft
Dominant Wave Range (DWR): exactly 8.2 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): 11 sec
Wave Swell Height (WSH): 8.20 ft
Wave Swell Range (WSR): 7.38 - 9.02 ft
Atmospheric Pressure (AP): 29.92 in

Updated: 9:20 AM PST on November 18, 2019

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Current Wave Detail Observations

Water Depth: 856 ft
Wave Height: 8.23 ft
Spectral Peak Period: 11.4 sec
Average Wave Period: 9.1 sec
Sampling Interval: 0.6 sec
Wave Record: 2400 sec

Updated: 8:00 AM PST on November 18, 2019

General Information

Location: 48.494 -124.728
Buoy Type: 3-meter discus buoy
Buoy Hull: 3D16
Payload: ARES payload
Owned by: NDBC
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake

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)
21:50 51 52 99 ESE 1.9 2.2 11 8.53 exactly 8.5 4 1.64 0.82 - 2.46 11 8.20 7.38 - 9.02 30.17 -0.01
22:50 50 51 100 ENE 5.8 6.7 12 8.86 exactly 8.9 3 1.64 0.82 - 2.46 12 8.20 7.38 - 9.02 30.18 -0.01
23:20 50 51 99 NNE 5.8 6.7 10 8.20 exactly 8.2 4 1.64 0.82 - 2.46 10 8.20 7.38 - 9.02 30.17 -
23:50 50 51 100 NE 3.9 4.5 11 10.83 exactly 10.8 4 1.64 0.82 - 2.46 11 9.84 9.02 - 10.66 30.18 -
00:50 49 51 100 ENE 3.9 4.5 10 9.51 exactly 9.5 4 1.64 0.82 - 2.46 10 9.84 9.02 - 10.66 30.16 -0.01
01:20 48 50 100 East 5.8 6.7 11 8.86 exactly 8.9 3 1.64 0.82 - 2.46 11 8.20 7.38 - 9.02 30.14 -
01:50 49 50 95 East 5.8 6.7 12 8.86 exactly 8.9 4 1.64 0.82 - 2.46 12 8.20 7.38 - 9.02 30.12 -0.06
03:20 49 50 98 East 9.7 11.2 11 9.51 exactly 9.5 4 1.64 0.82 - 2.46 11 9.84 9.02 - 10.66 30.07 -
04:20 49 51 100 East 7.8 8.9 11 9.19 exactly 9.2 4 1.64 0.82 - 2.46 11 9.84 9.02 - 10.66 30.05 -
05:20 49 51 100 East 7.8 8.9 12 9.19 exactly 9.2 4 1.64 0.82 - 2.46 12 8.20 7.38 - 9.02 30.04 -
05:50 49 51 97 East 7.8 8.9 11 9.19 exactly 9.2 4 1.64 0.82 - 2.46 11 9.84 9.02 - 10.66 30.02 -0.07
06:20 49 51 96 ENE 7.8 8.9 11 7.87 exactly 7.9 3 1.64 0.82 - 2.46 11 8.20 7.38 - 9.02 30.01 -
06:50 49 51 98 ESE 11.7 13.4 11 8.86 exactly 8.9 4 1.64 0.82 - 2.46 11 8.20 7.38 - 9.02 29.98 -0.09
07:20 49 51 100 ESE 11.7 13.4 12 7.87 exactly 7.9 6 1.64 0.82 - 2.46 12 8.20 7.38 - 9.02 29.97 -
07:50 49 51 99 East 9.7 11.2 13 7.87 exactly 7.9 5 1.64 0.82 - 2.46 13 8.20 7.38 - 9.02 29.96 -0.08
08:20 49 51 98 ESE 9.7 11.2 11 8.20 exactly 8.2 5 1.64 0.82 - 2.46 11 8.20 7.38 - 9.02 29.96 -
08:50 49 51 99 ESE 11.7 13.4 11 8.53 exactly 8.5 5 1.64 0.82 - 2.46 11 8.20 7.38 - 9.02 29.94 -0.09
09:20 49 51 100 East 11.7 13.4 11 8.20 exactly 8.2 5 1.64 0.82 - 2.46 11 8.20 7.38 - 9.02 29.92 -

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 856 ft 8.20 ft 11.4 sec 8.7 sec 0.6 sec 2400 sec
21:00 856 ft 7.41 ft 11.4 sec 8.5 sec 0.6 sec 2400 sec
23:00 856 ft 8.96 ft 12.1 sec 8.8 sec 0.6 sec 2400 sec
00:00 856 ft 8.89 ft 10.8 sec 8.5 sec 0.6 sec 2400 sec
04:00 856 ft 9.19 ft 11.4 sec 8.3 sec 0.6 sec 2400 sec
06:00 856 ft 7.74 ft 11.4 sec 8.6 sec 0.6 sec 2400 sec
07:00 856 ft 7.87 ft 12.1 sec 9.2 sec 0.6 sec 2400 sec
08:00 856 ft 8.23 ft 11.4 sec 9.1 sec 0.6 sec 2400 sec