Expires:202607142145;;943626 FZUS56 KSEW 140837 CWFSEW Coastal Waters Forecast for Washington National Weather Service Seattle WA 137 AM PDT Tue Jul 14 2026 Inland waters of western Washington and the northern and central Washington coastal waters including the Olympic Coast National Marine Sanctuary PZZ100-142145- 137 AM PDT Tue Jul 14 2026 .SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND INLAND WATERS...High pressure over the coastal waters with low pressure inland will maintain onshore flow for the forecast period. Westerly pushes down the Strait will result in heightened winds each evening. $$