Karl Johans Vern

Karl Johans Vern is a protected bay located in southeastern Norway near Oslo Fjord. The spot features a sheltered basin with the main facility complex and dock on the northern headland, with extensive shallow water and tidal mudflats extending into the southern bay. The bay opens to deeper water toward the south and southeast. This is a flat-water lagoon environment with minimal swell exposure due to surrounding landmass and forested shoreline protection. The spot suits beginner and intermediate kiters seeking flat-water practice conditions. Ideal wind direction is from the east (90°), providing side-shore conditions along the north-south oriented coastline. The narrow bay entrance and shallow bottom require awareness of tidal changes and potential current effects. Wind reliability is very low at 9.4%, making this spot inconsistent for regular sessions. Average conditions include minimal waves (0.1m), cool water temperature (8.8°C), and light winds (7.6 knots average). Marina activity and boat traffic from the northern facilities present ongoing hazards. Best suited for progression training rather than high-wind performance.