48.7213278, -122.3246601

Sudden Valley R.V. Park and Campground Boat Ramp

Fee not yet verified Status not yet verified Public access

Sudden Valley R.V. Park and Campground Boat Ramp is a public access point in Whatcom County, Washington, providing access to Lake Whatcom. It sits within the Lake Whatcom watershed.

Sourced from State of Washington . Last checked against the source on July 7, 2026.

Boat ramps on Lake Whatcom

We track 2 public boat ramps on Lake Whatcom, including this one. If you're planning to spend your time on a different stretch of the water, one of the launch points below may put you closer to where you're actually headed than Sudden Valley R.V. Park and Campground Boat Ramp does — they're listed here in order of distance from this ramp.

Other boat ramps in Whatcom County

Whatcom County tracks 25 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Lake Whatcom. Each one below shows which waterbody it's on, so you can tell at a glance whether it actually connects to the same water as Sudden Valley R.V. Park and Campground Boat Ramp or leads somewhere completely different.

Quick facts

County
Whatcom County, Washington
Coordinates
48.7213278, -122.3246601
Waterbody
Lake Whatcom
Access type
Public
Last verified
July 7, 2026
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