NATIONAL WEATHER SERVICE PORTLAND OREGON
2:31 PM Monday October 20
W2.small craft advisory for winds in effect through tuesday afternoon, , small craft advisory for hazardous seas in effect through tuesday afternoon, , gale warning in effect from tuesday afternoon through late tuesday night, tonight, southwest wind 15 to 20 knots.W2 gusts to 25 knots.W2 wind waves 5 feet.W2 west swell 12 feet at 14 seconds.W2 isolated thunderstorms in the evening.W2 showers.W2 tuesday, southwest wind 15 to 20 knots with gusts to 25 knots, becoming south 25 to 30 knots with gusts to 35 knots in the afternoon.W2 combined seas 12 feet dominant period 14 seconds.W2 rain.W2 tuesday night, south wind 30 to 35 knots, rising to 35 to 40 knots after midnight.W2 gusts to 45 knots.W2 combined seas 17 feet dominant period 12 seconds.W2 rain.W2 wednesday, southwest wind 20 to 25 knots, backing to south in the afternoon.W2 gusts to 30 knots.W2 combined seas 15 feet.W2 rain.W2 wednesday night, southwest wind 20 to 25 knots.W2 wind waves 5 feet.W2 west swell 11 feet at 13 seconds.W2 secondary swell south 8 feet at 9 seconds.W2 rain.W2 thursday, southwest wind 20 to 25 knots.W2 wind waves 5 feet.W2 west swell 9 feet.W2 rain.W2 thursday night, southwest wind 15 to 20 knots, becoming south 10 to 15 knots after midnight.W2 wind waves 4 feet.W2 west swell 8 feet.W2 showers likely.W2 friday, southeast wind 10 to 15 knots.W2 wind waves 4 feet.W2 west swell 10 feet.W2 saturday, southwest wind 20 to 25 knots.W2 wind waves 5 feet.W2 west swell 9 feet.W2