PZZ100-210945-
133 PM PDT Sun Sep 20 2026
.SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND
INLAND WATERS...High pressure will remain offshore into Monday. A
weak front passes north of the waters Monday night into Tuesday,
with another weak system on Wednesday. A more organized system is
expected Thursday into Friday, resulting in continued onshore
flow.
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PZZ133-210945- Northern Inland Waters Including The San Juan Islands- 133 PM PDT Sun Sep 20 2026 TONIGHT W wind around 5 kt early this evening, becoming light and variable, then becoming S around 5 kt late. Waves around 2 ft or less. Patchy fog after midnight. MON S wind around 5 kt. Waves around 2 ft or less. Patchy dense fog in the morning. MON NIGHT S wind 5 to 10 kt. Waves around 2 ft or less. TUE S wind around 5 kt. Waves around 2 ft or less. TUE NIGHT S wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. WED S wind around 5 kt. Waves around 2 ft or less. WED NIGHT SW wind around 5 kt, veering to N after midnight. Waves around 2 ft or less. THU N wind around 5 kt, backing to NW in the afternoon. Waves around 2 ft or less. A chance of rain in the afternoon. THU NIGHT W wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the evening, then rain likely after midnight. FRI W wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. FRI NIGHT S wind 5 to 10 kt. Waves around 2 ft or less. $$
PZZ133-210945- Northern Inland Waters Including The San Juan Islands- 133 PM PDT Sun Sep 20 2026 TONIGHT W wind around 5 kt early this evening, becoming light and variable, then becoming S around 5 kt late. Waves around 2 ft or less. Patchy fog after midnight. MON S wind around 5 kt. Waves around 2 ft or less. Patchy dense fog in the morning. MON NIGHT S wind 5 to 10 kt. Waves around 2 ft or less. TUE S wind around 5 kt. Waves around 2 ft or less. TUE NIGHT S wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. WED S wind around 5 kt. Waves around 2 ft or less. WED NIGHT SW wind around 5 kt, veering to N after midnight. Waves around 2 ft or less. THU N wind around 5 kt, backing to NW in the afternoon. Waves around 2 ft or less. A chance of rain in the afternoon. THU NIGHT W wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the evening, then rain likely after midnight. FRI W wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. FRI NIGHT S wind 5 to 10 kt. Waves around 2 ft or less. $$