A winter storm promising strong winds and extremely high waves along the north and central coast has prompted the Oregon Parks and Recreation Department to issue a safety alert for coast visitors. A high wind warning remains in effect until 4 a.m. Wednesday, with gusts on beaches and headlands potentially reaching up to 70 mph, the National Weather Service reports. The service predicts extremely dangerous waves that could break on shore at 30 to 40 feet–higher than a two-story building–which could toss logs and debris on shore, erode beaches and cause higher than normal tides. “The sandy beach is the last place you want to be during these storms,” said OPRD Safety Specialist Robert Smith. “When you visit the beach, respect the ocean and be aware of your surroundings.” Smith asks storm watchers to respect closures, stay off the sand, and watch the storm from an elevated location well above the action. A flood watch is also in effect on the central coast through Thursday, with 4-7 inches predicted in the Coast Range, the NWS reports. Flooding prompted coastal park managers to close Beverly Beach State Park and Devil’s Lake State Recreation Area, and wind prompted closure of Cape Meares State Scenic Viewpoint. Visitors to state parks should check ahead of time at oregonstateparks.org for updates and closures. Beach safety tips, videos and information on the dangers of sneaker waves, rolling logs and rip currents is available at www.oregonbeachsafety.org.