Amateur-built Mermaid Skeeter 2 N42SK accident near Cougar, Washington

Jul 22, 2026 · NTSB number WPR26LA275 · Preliminary report

Preliminary information

On July 22, 2026, about 1129 Pacific daylight time, an experimental amateur built amateur-built Mermaid Skeeter 2 airplane, N42SK, was substantially damaged when it was involved in an accident near Cougar, Washington. The pilot was seriously injured. The airplane was operated under Title 14 Code of Federal Regulations Part 91 personal flight.

A review of a video provided by a witness showed the airplane at a distance while flying at a low altitude, in a right banking turn. The airplane subsequently began to descend while in a right bank and impacted the water of Yale Lake. The airplane remained partially above water surface for an unspecified time before it ultimately became submerged.

Recovery of the wreckage is currently pending.

Text from the NTSB; a preliminary report can change and names no cause. Open the NTSB docket for WPR26LA275 for the full record.

Event

Date
Jul 22, 2026
Type
Accident
Place
Cougar, Washington
Highest injury
Minor
Minor injuries
1
Weather
Visual (VMC)
Light
Day

Amateur-built Mermaid Skeeter 2

N-number
N42SK
Category
Airplane
Year built
2013
Damage
Substantial
Operating rule
Part 91 (general aviation)
Purpose of flight
Personal

From the NTSB aviation accident database: N-registered aircraft, events since 2008, data through Oct 28, 2026. The file is published monthly, so the latest weeks are incomplete and recent records can change. The official source is the NTSB aviation investigation search. CheckAero is independent and not affiliated with the NTSB.