Cape Disappointment, WA - Station ID: 9440581

Established:Apr 07, 2015
Time Meridian:0° E
Present Installation:Apr 19, 2015
Date Removed:N/A
Water Level Max (ref MHHW):3.43 ft. Mar 10, 2016
Water Level Min (ref MLLW):-2.95 ft. Dec 05, 2017
Mean Range:6.02 ft.
Diurnal Range:8.07 ft.
Latitude46° 16.8' N
Longitude124° 2.8' W
NOAA Chart#:18521
Met Site Elevation:N/A
Today's Tides (LST/LDT)
graphical depiction of low tide
8:29 AM
2:37 AMhigh 8.1 ft.
8:29 AMlow -0.4 ft.
2:58 PMhigh 8.5 ft.
8:59 PMlow -0.9 ft.

Sensor Information

SensorSensor IDDCP#Sensor HeightStatus
Tsunami WLU11N/A Enabled
Microwave WLY11N/A Enabled
For questions about disabled sensors, please contact CO-OPS User Services.


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How to reach: From Longview, WA, cross the Lewis & Clark Bridge (WA 433) into Oregon and turn west (right) on OR 30. Proceed 47 miles to Astoria, OR and turn north (right) onto US 101 and cross the bridge into Washington, then turn left to continue north on US 101, 10 miles to Ilwaco. Turn left on Second Ave (WA 100 Spur) 1.7 miles to intersection with Ft. Canby Road. Turn left on Ft. Canby 0.6 miles to left turn onto Coast Guard Road. You will need to use call box at gate to gain entrance to base. Once through gate continue 0.35 miles on Coast Guard Rd to boat houses and dock on the left. The tide station is located inside the first boathouse and the benchmarks are located along Coast Guard Road.

Products available at 9440581 Cape Disappointment, WA