* WHAT. For the Gale Warning, north winds 25 to 35 kt with gusts around 40 kt and seas 9 to 12 ft at 10 to 14 seconds. For the Small Craft Advisory, north winds 20 to 30 kt with gusts around 35 kt and seas 8 to 12 ft at 10 to 14 seconds. For the Hazardous Seas Watch, very steep and hazardous seas 9 to 12 ft at 11 to 15 seconds possible. * WHERE. For the Gale Warning, waters south of Coos Bay. For the Small Craft Advisory, waters north of Coos Bay. For the Hazardous Seas Watch, all waters. * WHEN. For the Gale Warning and the Small Craft Advisory, until 11 PM PDT Monday. For the Hazardous Seas Watch, from Monday evening through Tuesday evening. * IMPACTS. Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks