155 FZUS56 KPQR 121546 CWFPQR Coastal Waters Forecast National Weather Service Portland OR 846 AM PDT Tue Sep 12 2017 Coastal Waters from Cape Shoalwater Washington to Florence Oregon and westward 60 NM PZZ200-122230- 846 AM PDT Tue Sep 12 2017 .SYNOPSIS FOR SOUTHERN WASHINGTON AND NORTHERN OREGON COAST... High pres remains over the northeast Pac, with thermal low pres over the nw California into far sw Oregon. This will maintain persistent northerly winds today into Wed. A weak front will push across the region on Thu, with a much stronger front arriving later Sun and Mon. $$ PZZ250-255-270-275-122230- Coastal waters from Cape Shoalwater WA to Cascade Head OR out 10 NM-Coastal waters from Cascade Head to Florence OR out 10 NM- Waters from Cape Shoalwater WA to Cascade Head OR from 10 to 60 NM-Waters from Cascade Head to Florence OR from 10 to 60 NM- 846 AM PDT Tue Sep 12 2017 ...SMALL CRAFT ADVISORY FOR WINDS IN EFFECT FROM NOON PDT TODAY THROUGH LATE TONIGHT... .TODAY...N wind 15 to 20 kt. Gusts to 25 kt in the afternoon. Wind waves N 3 ft at 5 seconds. W swell 6 ft at 10 seconds. .TONIGHT...N wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Wind waves N 3 ft at 6 seconds. W swell 5 ft at 10 seconds. .WED...N wind 10 to 15 kt with gusts to 20 kt. Wind waves N 3 ft at 5 seconds. W swell 5 ft at 9 seconds. .WED NIGHT...NW wind 15 to 20 kt, becoming N 10 to 15 kt after midnight. Wind waves NW 3 ft at 5 seconds. NW swell 5 ft at 9 seconds. .THU...NW wind 10 to 15 kt. Wind waves NW 2 ft at 4 seconds. NW swell 6 ft at 4 seconds. .THU NIGHT...NW wind 10 to 15 kt with gusts to 20 kt, veering to N after midnight. Wind waves NW 2 ft at 4 seconds. NW swell 5 ft at 1 second. .FRI...NW wind 5 to 10 kt. Wind waves 2 ft. NW swell 5 ft. .SAT...SW wind 5 to 10 kt. Wind waves 2 ft. NW swell 4 ft. $$ PZZ210-122230- Columbia River Bar- 846 AM PDT Tue Sep 12 2017 .IN THE MAIN CHANNEL...Combined seas 3 to 4 ft today through early Wed. However, seas temporarily near 6 ft during the ebbs, which will occur around 945 am this morning and 1030 pm this evening. $$ weather.gov/portland