Sailing Zephyr IV · video

What this video covers

Zephyr IV launches from Royal Clarence Marina in early May following annual maintenance, including a fresh bottom paint and a previously completed refurbishment of the Cobra steering column.0:10 Dave and Bill conduct a shakedown cruise from Portsmouth Harbour into the Solent to verify engine performance and steering responsiveness.0:16 The crew tests the Featherstream propeller by shifting into reverse to force the blades to feather, noting an immediate increase in boat speed under sail.1:24 The vessel maintains speeds exceeding 8 knots on a beam reach during the transit to Cowes on the Isle of Wight.3:08 After refueling at the Medina River fuel berth, the boat returns to Portsmouth in increased wind conditions.2:35 The steering system now provides precise control, and the Featherstream propeller effectively reduces drag while sailing.0:44

Boats in this video

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