Cape Disappointment light house trail has reopened as of October 2021. Trail to the lighthouse is only closed during high winds and snow/ icy conditions.
No you can't get to the lighthouse.. They have it closed off. You can walk close to it but not all the way. You can walk through the fort and around the center to take pictures of the mouth of the river.
Yes, as you can see on the map, you can drive to a parking lot just back from the lightouse keeper's residence, then walk out to the lighthouse/ lookout.
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