PZZ100-182145-
144 AM PDT Sat Jul 18 2026
.SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND
INLAND WATERS...A broad surface ridge centered well offshore
will expand eastward this weekend. Thermally induced surface low
pressure is expected to deepen across the interior of Western
Washington Monday through Wednesday. This will lead to varying
degrees of onshore flow into the middle portion of the coming
week.
$$
PZZ153-182145- Coastal Waters From James Island To Point Grenville Out 10 Nm- 144 AM PDT Sat Jul 18 2026 TODAY NW wind around 5 kt, rising to 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft at 9 seconds and W 2 ft at 15 seconds. TONIGHT NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: N 2 ft at 4 seconds, NW 6 ft at 9 seconds and W 2 ft at 15 seconds. SUN NW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: W 5 ft at 8 seconds. SUN NIGHT NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: N 2 ft at 4 seconds and NW 6 ft at 8 seconds. MON NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 8 seconds. Patchy fog in the morning. MON NIGHT NW wind 5 to 10 kt, easing to around 5 kt after midnight. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 8 seconds. TUE NW wind around 5 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 8 seconds. TUE NIGHT NW wind around 5 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 9 seconds and SW 2 ft at 15 seconds. Patchy fog after midnight. WED S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 9 seconds and SW 2 ft at 15 seconds. WED NIGHT W wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 15 seconds. $$
PZZ153-182145- Coastal Waters From James Island To Point Grenville Out 10 Nm- 144 AM PDT Sat Jul 18 2026 TODAY NW wind around 5 kt, rising to 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft at 9 seconds and W 2 ft at 15 seconds. TONIGHT NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: N 2 ft at 4 seconds, NW 6 ft at 9 seconds and W 2 ft at 15 seconds. SUN NW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: W 5 ft at 8 seconds. SUN NIGHT NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: N 2 ft at 4 seconds and NW 6 ft at 8 seconds. MON NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 8 seconds. Patchy fog in the morning. MON NIGHT NW wind 5 to 10 kt, easing to around 5 kt after midnight. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 8 seconds. TUE NW wind around 5 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 8 seconds. TUE NIGHT NW wind around 5 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 9 seconds and SW 2 ft at 15 seconds. Patchy fog after midnight. WED S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 9 seconds and SW 2 ft at 15 seconds. WED NIGHT W wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 15 seconds. $$