FZUS56 KSEW 172058
CWFSEW
Coastal Waters Forecast for Washington
National Weather Service Seattle WA
158 PM PDT Mon Aug 17 2026
Inland waters of western Washington and the northern and central
Washington coastal waters including the Olympic Coast National
Marine Sanctuary
PZZ100-181000-
158 PM PDT Mon Aug 17 2026
.SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND
INLAND WATERS...High pressure well offshore will continue to
strengthen through the middle of the week. A weak system
approaches the waters Tuesday with little impact. A stronger
system is expected late in the week, weakening high pressure over
the waters.
$$
PZZ150-181000-
Coastal Waters From Cape Flattery To James Island Out 10 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...W wind around 5 kt, backing to S after midnight. Seas
3 to 4 ft. Wave Detail: W 4 ft at 7 seconds and SW 2 ft at
15 seconds. Patchy dense fog until early morning.
.TUE...SW wind 5 to 10 kt. Seas around 4 ft. Wave Detail: W 4 ft
at 8 seconds and SW 3 ft at 15 seconds.
.TUE NIGHT...SW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 9 seconds and SW 2 ft at 14 seconds.
.WED...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at
12 seconds and SW 2 ft at 14 seconds.
.WED NIGHT...NW wind around 5 kt in the evening, becoming light
and variable. Seas 4 to 5 ft. Wave Detail: W 5 ft at 12 seconds
and SW 2 ft at 14 seconds.
.THU...SE wind around 5 kt, veering to SW in the afternoon. Seas
5 to 6 ft. Wave Detail: W 5 ft at 11 seconds and SW 2 ft at
15 seconds.
.THU NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 11 seconds and SW 2 ft at 15 seconds.
.FRI...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at
9 seconds and SW 2 ft at 15 seconds.
.FRI NIGHT...S wind around 5 kt. Seas around 4 ft. Wave Detail: W
4 ft at 9 seconds.
.SAT...S wind around 5 kt, veering to SW in the afternoon. Seas
4 to 5 ft. Wave Detail: W 4 ft at 8 seconds.
.SAT NIGHT...W wind around 5 kt. Seas around 4 ft. Wave Detail: W
4 ft at 8 seconds.
$$
PZZ153-181000-
Coastal Waters From James Island To Point Grenville Out 10 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 7 seconds and SW 2 ft at 15 seconds. Patchy dense fog.
.TUE...SW wind around 5 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft
at 7 seconds and SW 3 ft at 15 seconds. Patchy dense fog in the
morning.
.TUE NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 8 seconds and SW 2 ft at 14 seconds.
.WED...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at
12 seconds and SW 2 ft at 14 seconds.
.WED NIGHT...NW wind around 5 kt. Seas 4 to 6 ft. Wave Detail: W
5 ft at 12 seconds and SW 2 ft at 14 seconds.
.THU...Light and variable winds, becoming W around 5 kt in the
afternoon. Seas 4 to 6 ft. Wave Detail: W 5 ft at 11 seconds and
SW 2 ft at 15 seconds.
.THU NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 10 seconds.
.FRI...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at
9 seconds.
.FRI NIGHT...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 8 seconds.
.SAT...S wind around 5 kt, veering to SW in the afternoon. Seas
4 to 5 ft. Wave Detail: W 4 ft at 8 seconds.
.SAT NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 8 seconds.
$$
PZZ156-181000-
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind 5 to 10 kt, easing to around 5 kt after
midnight. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 7 seconds and
SW 2 ft at 15 seconds. Patchy dense fog after midnight.
.TUE...W wind around 5 kt, rising to 5 to 10 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: W 5 ft at 7 seconds and SW 2 ft at
15 seconds. Patchy dense fog in the morning.
.TUE NIGHT...NW wind 5 to 10 kt, easing to around 5 kt after
midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 8 seconds and SW
2 ft at 14 seconds.
.WED...W wind around 5 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at
9 seconds.
.WED NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 11 seconds.
.THU...Light and variable winds, becoming W around 5 kt in the
afternoon. Seas 4 to 5 ft. Wave Detail: W 5 ft at 11 seconds.
.THU NIGHT...W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 10 seconds.
.FRI...S wind around 5 kt, rising to 5 to 10 kt in the afternoon.
Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds.
.FRI NIGHT...S wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SW
4 ft at 8 seconds.
.SAT...SW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at
8 seconds.
.SAT NIGHT...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 8 seconds.
$$
PZZ170-181000-
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind 5 to 10 kt, becoming W 10 to 15 kt after
midnight. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds and
SW 3 ft at 15 seconds.
.TUE...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft
at 8 seconds and SW 3 ft at 15 seconds.
.TUE NIGHT...NW wind 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 8 seconds and
SW 2 ft at 14 seconds.
.WED...N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W 7 ft at
10 seconds and SW 2 ft at 14 seconds.
.WED NIGHT...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W
6 ft at 12 seconds and SW 2 ft at 14 seconds.
.THU...N wind around 5 kt, backing to SW around 5 kt in the
afternoon. Seas 5 to 6 ft. Wave Detail: W 6 ft at 11 seconds and
SW 2 ft at 15 seconds.
.THU NIGHT...NW wind around 5 kt. Seas around 5 ft. Wave Detail:
W 5 ft at 11 seconds and SW 2 ft at 15 seconds.
.FRI...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at
8 seconds and SW 2 ft at 15 seconds.
.FRI NIGHT...SW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 8 seconds and S 2 ft at 14 seconds.
.SAT...W wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at
8 seconds and S 2 ft at 14 seconds.
.SAT NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W
5 ft at 8 seconds and S 2 ft at 14 seconds.
$$
PZZ173-181000-
Coastal Waters From James Island To Point Grenville 10 To 60 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW
7 ft at 7 seconds and SW 3 ft at 15 seconds.
.TUE...NW wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. Seas 5 to 8 ft. Wave Detail: NW 8 ft at 8 seconds and
SW 3 ft at 15 seconds.
.TUE NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW
7 ft at 8 seconds and SW 2 ft at 14 seconds.
.WED...NW wind 10 to 15 kt, easing to 5 to 10 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 9 seconds and
SW 2 ft at 14 seconds.
.WED NIGHT...NW wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 12 seconds and
SW 2 ft at 15 seconds.
.THU...NW wind 5 to 10 kt, easing to around 5 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: W 6 ft at 11 seconds and
SW 2 ft at 15 seconds.
.THU NIGHT...NW wind around 5 kt. Seas 5 to 6 ft. Wave Detail: W
5 ft at 10 seconds and SW 2 ft at 15 seconds.
.FRI...S wind around 5 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft
at 9 seconds and SW 2 ft at 15 seconds.
.FRI NIGHT...SW wind 5 to 10 kt. Seas around 5 ft. Wave Detail:
NW 5 ft at 8 seconds and SW 2 ft at 14 seconds.
.SAT...W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at
8 seconds and S 2 ft at 14 seconds.
.SAT NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW
5 ft at 8 seconds and SW 2 ft at 14 seconds.
$$
PZZ176-181000-
Coastal Waters From Point Grenville To Cape Shoalwater 10 To
60 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW
6 ft at 7 seconds and SW 3 ft at 15 seconds.
.TUE...NW wind 10 to 15 kt. Seas 5 to 8 ft. Wave Detail: NW 8 ft
at 8 seconds and SW 3 ft at 15 seconds.
.TUE NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW
7 ft at 8 seconds and SW 2 ft at 14 seconds.
.WED...NW wind 10 to 15 kt, easing to 5 to 10 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 9 seconds and
SW 2 ft at 14 seconds.
.WED NIGHT...NW wind 10 to 15 kt. Seas 5 to 8 ft. Wave Detail: NW
7 ft at 9 seconds and SW 2 ft at 14 seconds.
.THU...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft
at 11 seconds and SW 2 ft at 15 seconds.
.THU NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW
5 ft at 10 seconds and SW 2 ft at 15 seconds.
.FRI...SW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft
at 8 seconds and SW 2 ft at 15 seconds.
.FRI NIGHT...SW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW
4 ft at 8 seconds and SW 2 ft at 14 seconds.
.SAT...W wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at
8 seconds and SW 2 ft at 14 seconds.
.SAT NIGHT...NW wind around 10 kt. Seas 5 to 6 ft. Wave Detail:
NW 6 ft at 8 seconds and SW 2 ft at 14 seconds.
$$
PZZ130-181000-
West Entrance U.S. Waters Strait Of Juan De Fuca-
158 PM PDT Mon Aug 17 2026
.TONIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft
at 7 seconds.
.TUE...NW wind around 5 kt, backing to W in the afternoon. Seas
3 to 4 ft. Wave Detail: W 4 ft at 8 seconds.
.TUE NIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 9 seconds.
.WED...W wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at
12 seconds.
.WED NIGHT...W wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 11 seconds.
.THU...SE wind around 5 kt, backing to NW in the afternoon. Seas
3 to 4 ft. Wave Detail: W 4 ft at 11 seconds.
.THU NIGHT...W wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 11 seconds.
.FRI...SW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at
8 seconds.
.FRI NIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W
3 ft at 8 seconds.
.SAT...W wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at
8 seconds.
.SAT NIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 7 seconds.
$$
PZZ131-181000-
Central U.S. Waters Strait Of Juan De Fuca-
158 PM PDT Mon Aug 17 2026
.TONIGHT...W wind 10 to 15 kt, easing to 5 to 10 kt late. Waves
around 2 ft or less.
.TUE...W wind 5 to 10 kt, easing to around 5 kt in the afternoon.
Waves around 2 ft or less.
.TUE NIGHT...W wind 10 to 15 kt. Waves around 2 ft or less, then
around 3 ft after midnight.
.WED...W wind 5 to 10 kt, becoming N in the afternoon. Waves
around 2 ft or less.
.WED NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.
.THU...NW wind around 5 kt, veering to NE in the afternoon. Waves
around 2 ft or less.
.THU NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.
.FRI...W wind 5 to 10 kt. Waves around 2 ft or less.
.FRI NIGHT...W wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. Waves 3 to 4 ft. A chance of rain in the evening.
.SAT...W wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon.
Waves around 3 ft in the morning, then around 2 ft or less.
.SAT NIGHT...W wind 10 to 15 kt. Waves around 3 ft.
$$
PZZ132-181000-
East Entrance U.S. Waters Strait Of Juan De Fuca-
158 PM PDT Mon Aug 17 2026
.TONIGHT...W wind 5 to 10 kt. Waves around 2 ft or less. Patchy
dense fog late.
.TUE...S wind around 5 kt, veering to W in the afternoon. Waves
around 2 ft or less. Patchy dense fog in the morning.
.TUE NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.
.WED...S wind around 5 kt, veering to W around 5 kt in the
afternoon. Waves around 2 ft or less.
.WED NIGHT...W wind around 5 kt. Waves around 2 ft or less.
.THU...NW wind around 5 kt. Waves around 2 ft or less.
.THU NIGHT...W wind around 5 kt. Waves around 2 ft or less.
.FRI...W wind around 5 kt. Waves around 2 ft or less.
.FRI NIGHT...W wind 10 to 15 kt, becoming SW 5 to 10 kt after
midnight. Waves around 2 ft or less, then around 3 ft after
midnight.
.SAT...SW wind 5 to 10 kt. Waves around 2 ft or less. A chance of
rain in the afternoon.
.SAT NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.
$$
PZZ134-181000-
Admiralty Inlet-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind around 5 kt, backing to S late. Waves around
2 ft or less. Patchy fog after midnight.
.TUE...SE wind around 5 kt, backing to N around 5 kt in the
afternoon. Waves around 2 ft or less. Patchy dense fog in the
morning.
.TUE NIGHT...NW wind around 5 kt, backing to SW around 5 kt after
midnight. Waves around 2 ft or less.
.WED...S wind around 5 kt, backing to N around 5 kt in the
afternoon. Waves around 2 ft or less.
.WED NIGHT...NW wind around 5 kt. Waves around 2 ft or less.
.THU...Light and variable winds, becoming NW 5 to 10 kt in the
afternoon. Waves around 2 ft or less.
.THU NIGHT...NW wind 5 to 10 kt, easing to around 5 kt after
midnight. Waves around 2 ft or less.
.FRI...S wind around 5 kt, veering to NW around 5 kt in the
afternoon. Waves around 2 ft or less.
.FRI NIGHT...NW wind 5 to 10 kt, becoming SW after midnight.
Waves around 2 ft or less.
.SAT...S wind around 5 kt, veering to SW in the afternoon. Waves
around 2 ft or less. A chance of rain in the afternoon.
.SAT NIGHT...W wind around 5 kt. Waves around 2 ft or less.
$$
PZZ133-181000-
Northern Inland Waters Including The San Juan Islands-
158 PM PDT Mon Aug 17 2026
.TONIGHT...S wind around 5 kt. Waves around 2 ft or less. Patchy
dense fog after midnight.
.TUE...S wind around 5 kt. Waves around 2 ft or less. Patchy
dense fog in the morning.
.TUE NIGHT...S wind around 5 kt. Waves around 2 ft or less.
.WED...S wind around 5 kt. Waves around 2 ft or less.
.WED NIGHT...W wind around 5 kt in the evening, becoming light
and variable. Waves around 2 ft or less.
.THU...Light and variable winds, becoming NW around 5 kt in the
afternoon. Waves around 2 ft or less.
.THU NIGHT...W wind around 5 kt, backing to S after midnight.
Waves around 2 ft or less.
.FRI...S wind around 5 kt. Waves around 2 ft or less.
.FRI NIGHT...S wind 5 to 10 kt. Waves around 2 ft or less.
.SAT...S wind 5 to 10 kt. Waves around 2 ft or less. A chance of
rain in the afternoon.
.SAT NIGHT...SW wind 5 to 10 kt. Waves around 2 ft or less.
$$
PZZ135-181000-
Puget Sound and Hood Canal-
158 PM PDT Mon Aug 17 2026
.TONIGHT...N wind around 5 kt, backing to S late. Waves around
2 ft or less.
.TUE...S wind around 5 kt. Waves around 2 ft or less. Patchy
dense fog in the morning.
.TUE NIGHT...W wind around 5 kt, backing to S around 5 kt after
midnight. Waves around 2 ft or less.
.WED...SW wind around 5 kt. Waves around 2 ft or less.
.WED NIGHT...NW wind around 5 kt. Waves around 2 ft or less.
.THU...Light and variable winds, becoming N around 5 kt in the
afternoon. Waves around 2 ft or less.
.THU NIGHT...NW wind around 5 kt. Waves around 2 ft or less.
.FRI...SW wind around 5 kt. Waves around 2 ft or less.
.FRI NIGHT...SW wind 5 to 10 kt, backing to S after midnight.
Waves around 2 ft or less.
.SAT...S wind 5 to 10 kt. Waves around 2 ft or less.
.SAT NIGHT...SW wind 5 to 10 kt, becoming S after midnight. Waves
around 2 ft or less.
$$
PZZ110-181000-
Grays Harbor Bar-
158 PM PDT Mon Aug 17 2026
Combined seas 2 to 4 ft. Bar conditions light. Maximum ebb
currents will occur around 845 PM Monday, 900 AM Tuesday, and
930 PM Tuesday.
$$
CWFSEW
Coastal Waters Forecast for Washington
National Weather Service Seattle WA
158 PM PDT Mon Aug 17 2026
Inland waters of western Washington and the northern and central
Washington coastal waters including the Olympic Coast National
Marine Sanctuary
PZZ100-181000-
158 PM PDT Mon Aug 17 2026
.SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND
INLAND WATERS...High pressure well offshore will continue to
strengthen through the middle of the week. A weak system
approaches the waters Tuesday with little impact. A stronger
system is expected late in the week, weakening high pressure over
the waters.
$$
PZZ150-181000-
Coastal Waters From Cape Flattery To James Island Out 10 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...W wind around 5 kt, backing to S after midnight. Seas
3 to 4 ft. Wave Detail: W 4 ft at 7 seconds and SW 2 ft at
15 seconds. Patchy dense fog until early morning.
.TUE...SW wind 5 to 10 kt. Seas around 4 ft. Wave Detail: W 4 ft
at 8 seconds and SW 3 ft at 15 seconds.
.TUE NIGHT...SW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 9 seconds and SW 2 ft at 14 seconds.
.WED...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at
12 seconds and SW 2 ft at 14 seconds.
.WED NIGHT...NW wind around 5 kt in the evening, becoming light
and variable. Seas 4 to 5 ft. Wave Detail: W 5 ft at 12 seconds
and SW 2 ft at 14 seconds.
.THU...SE wind around 5 kt, veering to SW in the afternoon. Seas
5 to 6 ft. Wave Detail: W 5 ft at 11 seconds and SW 2 ft at
15 seconds.
.THU NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 11 seconds and SW 2 ft at 15 seconds.
.FRI...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at
9 seconds and SW 2 ft at 15 seconds.
.FRI NIGHT...S wind around 5 kt. Seas around 4 ft. Wave Detail: W
4 ft at 9 seconds.
.SAT...S wind around 5 kt, veering to SW in the afternoon. Seas
4 to 5 ft. Wave Detail: W 4 ft at 8 seconds.
.SAT NIGHT...W wind around 5 kt. Seas around 4 ft. Wave Detail: W
4 ft at 8 seconds.
$$
PZZ153-181000-
Coastal Waters From James Island To Point Grenville Out 10 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 7 seconds and SW 2 ft at 15 seconds. Patchy dense fog.
.TUE...SW wind around 5 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft
at 7 seconds and SW 3 ft at 15 seconds. Patchy dense fog in the
morning.
.TUE NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 8 seconds and SW 2 ft at 14 seconds.
.WED...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at
12 seconds and SW 2 ft at 14 seconds.
.WED NIGHT...NW wind around 5 kt. Seas 4 to 6 ft. Wave Detail: W
5 ft at 12 seconds and SW 2 ft at 14 seconds.
.THU...Light and variable winds, becoming W around 5 kt in the
afternoon. Seas 4 to 6 ft. Wave Detail: W 5 ft at 11 seconds and
SW 2 ft at 15 seconds.
.THU NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 10 seconds.
.FRI...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at
9 seconds.
.FRI NIGHT...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 8 seconds.
.SAT...S wind around 5 kt, veering to SW in the afternoon. Seas
4 to 5 ft. Wave Detail: W 4 ft at 8 seconds.
.SAT NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 8 seconds.
$$
PZZ156-181000-
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind 5 to 10 kt, easing to around 5 kt after
midnight. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 7 seconds and
SW 2 ft at 15 seconds. Patchy dense fog after midnight.
.TUE...W wind around 5 kt, rising to 5 to 10 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: W 5 ft at 7 seconds and SW 2 ft at
15 seconds. Patchy dense fog in the morning.
.TUE NIGHT...NW wind 5 to 10 kt, easing to around 5 kt after
midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 8 seconds and SW
2 ft at 14 seconds.
.WED...W wind around 5 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at
9 seconds.
.WED NIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 11 seconds.
.THU...Light and variable winds, becoming W around 5 kt in the
afternoon. Seas 4 to 5 ft. Wave Detail: W 5 ft at 11 seconds.
.THU NIGHT...W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 10 seconds.
.FRI...S wind around 5 kt, rising to 5 to 10 kt in the afternoon.
Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds.
.FRI NIGHT...S wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SW
4 ft at 8 seconds.
.SAT...SW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at
8 seconds.
.SAT NIGHT...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W
4 ft at 8 seconds.
$$
PZZ170-181000-
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind 5 to 10 kt, becoming W 10 to 15 kt after
midnight. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds and
SW 3 ft at 15 seconds.
.TUE...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft
at 8 seconds and SW 3 ft at 15 seconds.
.TUE NIGHT...NW wind 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 8 seconds and
SW 2 ft at 14 seconds.
.WED...N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W 7 ft at
10 seconds and SW 2 ft at 14 seconds.
.WED NIGHT...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W
6 ft at 12 seconds and SW 2 ft at 14 seconds.
.THU...N wind around 5 kt, backing to SW around 5 kt in the
afternoon. Seas 5 to 6 ft. Wave Detail: W 6 ft at 11 seconds and
SW 2 ft at 15 seconds.
.THU NIGHT...NW wind around 5 kt. Seas around 5 ft. Wave Detail:
W 5 ft at 11 seconds and SW 2 ft at 15 seconds.
.FRI...S wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at
8 seconds and SW 2 ft at 15 seconds.
.FRI NIGHT...SW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W
5 ft at 8 seconds and S 2 ft at 14 seconds.
.SAT...W wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at
8 seconds and S 2 ft at 14 seconds.
.SAT NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W
5 ft at 8 seconds and S 2 ft at 14 seconds.
$$
PZZ173-181000-
Coastal Waters From James Island To Point Grenville 10 To 60 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW
7 ft at 7 seconds and SW 3 ft at 15 seconds.
.TUE...NW wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. Seas 5 to 8 ft. Wave Detail: NW 8 ft at 8 seconds and
SW 3 ft at 15 seconds.
.TUE NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW
7 ft at 8 seconds and SW 2 ft at 14 seconds.
.WED...NW wind 10 to 15 kt, easing to 5 to 10 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 9 seconds and
SW 2 ft at 14 seconds.
.WED NIGHT...NW wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 12 seconds and
SW 2 ft at 15 seconds.
.THU...NW wind 5 to 10 kt, easing to around 5 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: W 6 ft at 11 seconds and
SW 2 ft at 15 seconds.
.THU NIGHT...NW wind around 5 kt. Seas 5 to 6 ft. Wave Detail: W
5 ft at 10 seconds and SW 2 ft at 15 seconds.
.FRI...S wind around 5 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft
at 9 seconds and SW 2 ft at 15 seconds.
.FRI NIGHT...SW wind 5 to 10 kt. Seas around 5 ft. Wave Detail:
NW 5 ft at 8 seconds and SW 2 ft at 14 seconds.
.SAT...W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at
8 seconds and S 2 ft at 14 seconds.
.SAT NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW
5 ft at 8 seconds and SW 2 ft at 14 seconds.
$$
PZZ176-181000-
Coastal Waters From Point Grenville To Cape Shoalwater 10 To
60 Nm-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW
6 ft at 7 seconds and SW 3 ft at 15 seconds.
.TUE...NW wind 10 to 15 kt. Seas 5 to 8 ft. Wave Detail: NW 8 ft
at 8 seconds and SW 3 ft at 15 seconds.
.TUE NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW
7 ft at 8 seconds and SW 2 ft at 14 seconds.
.WED...NW wind 10 to 15 kt, easing to 5 to 10 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 9 seconds and
SW 2 ft at 14 seconds.
.WED NIGHT...NW wind 10 to 15 kt. Seas 5 to 8 ft. Wave Detail: NW
7 ft at 9 seconds and SW 2 ft at 14 seconds.
.THU...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft
at 11 seconds and SW 2 ft at 15 seconds.
.THU NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW
5 ft at 10 seconds and SW 2 ft at 15 seconds.
.FRI...SW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft
at 8 seconds and SW 2 ft at 15 seconds.
.FRI NIGHT...SW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW
4 ft at 8 seconds and SW 2 ft at 14 seconds.
.SAT...W wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at
8 seconds and SW 2 ft at 14 seconds.
.SAT NIGHT...NW wind around 10 kt. Seas 5 to 6 ft. Wave Detail:
NW 6 ft at 8 seconds and SW 2 ft at 14 seconds.
$$
PZZ130-181000-
West Entrance U.S. Waters Strait Of Juan De Fuca-
158 PM PDT Mon Aug 17 2026
.TONIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft
at 7 seconds.
.TUE...NW wind around 5 kt, backing to W in the afternoon. Seas
3 to 4 ft. Wave Detail: W 4 ft at 8 seconds.
.TUE NIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 9 seconds.
.WED...W wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at
12 seconds.
.WED NIGHT...W wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 11 seconds.
.THU...SE wind around 5 kt, backing to NW in the afternoon. Seas
3 to 4 ft. Wave Detail: W 4 ft at 11 seconds.
.THU NIGHT...W wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 11 seconds.
.FRI...SW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at
8 seconds.
.FRI NIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W
3 ft at 8 seconds.
.SAT...W wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at
8 seconds.
.SAT NIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 7 seconds.
$$
PZZ131-181000-
Central U.S. Waters Strait Of Juan De Fuca-
158 PM PDT Mon Aug 17 2026
.TONIGHT...W wind 10 to 15 kt, easing to 5 to 10 kt late. Waves
around 2 ft or less.
.TUE...W wind 5 to 10 kt, easing to around 5 kt in the afternoon.
Waves around 2 ft or less.
.TUE NIGHT...W wind 10 to 15 kt. Waves around 2 ft or less, then
around 3 ft after midnight.
.WED...W wind 5 to 10 kt, becoming N in the afternoon. Waves
around 2 ft or less.
.WED NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.
.THU...NW wind around 5 kt, veering to NE in the afternoon. Waves
around 2 ft or less.
.THU NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.
.FRI...W wind 5 to 10 kt. Waves around 2 ft or less.
.FRI NIGHT...W wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. Waves 3 to 4 ft. A chance of rain in the evening.
.SAT...W wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon.
Waves around 3 ft in the morning, then around 2 ft or less.
.SAT NIGHT...W wind 10 to 15 kt. Waves around 3 ft.
$$
PZZ132-181000-
East Entrance U.S. Waters Strait Of Juan De Fuca-
158 PM PDT Mon Aug 17 2026
.TONIGHT...W wind 5 to 10 kt. Waves around 2 ft or less. Patchy
dense fog late.
.TUE...S wind around 5 kt, veering to W in the afternoon. Waves
around 2 ft or less. Patchy dense fog in the morning.
.TUE NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.
.WED...S wind around 5 kt, veering to W around 5 kt in the
afternoon. Waves around 2 ft or less.
.WED NIGHT...W wind around 5 kt. Waves around 2 ft or less.
.THU...NW wind around 5 kt. Waves around 2 ft or less.
.THU NIGHT...W wind around 5 kt. Waves around 2 ft or less.
.FRI...W wind around 5 kt. Waves around 2 ft or less.
.FRI NIGHT...W wind 10 to 15 kt, becoming SW 5 to 10 kt after
midnight. Waves around 2 ft or less, then around 3 ft after
midnight.
.SAT...SW wind 5 to 10 kt. Waves around 2 ft or less. A chance of
rain in the afternoon.
.SAT NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.
$$
PZZ134-181000-
Admiralty Inlet-
158 PM PDT Mon Aug 17 2026
.TONIGHT...NW wind around 5 kt, backing to S late. Waves around
2 ft or less. Patchy fog after midnight.
.TUE...SE wind around 5 kt, backing to N around 5 kt in the
afternoon. Waves around 2 ft or less. Patchy dense fog in the
morning.
.TUE NIGHT...NW wind around 5 kt, backing to SW around 5 kt after
midnight. Waves around 2 ft or less.
.WED...S wind around 5 kt, backing to N around 5 kt in the
afternoon. Waves around 2 ft or less.
.WED NIGHT...NW wind around 5 kt. Waves around 2 ft or less.
.THU...Light and variable winds, becoming NW 5 to 10 kt in the
afternoon. Waves around 2 ft or less.
.THU NIGHT...NW wind 5 to 10 kt, easing to around 5 kt after
midnight. Waves around 2 ft or less.
.FRI...S wind around 5 kt, veering to NW around 5 kt in the
afternoon. Waves around 2 ft or less.
.FRI NIGHT...NW wind 5 to 10 kt, becoming SW after midnight.
Waves around 2 ft or less.
.SAT...S wind around 5 kt, veering to SW in the afternoon. Waves
around 2 ft or less. A chance of rain in the afternoon.
.SAT NIGHT...W wind around 5 kt. Waves around 2 ft or less.
$$
PZZ133-181000-
Northern Inland Waters Including The San Juan Islands-
158 PM PDT Mon Aug 17 2026
.TONIGHT...S wind around 5 kt. Waves around 2 ft or less. Patchy
dense fog after midnight.
.TUE...S wind around 5 kt. Waves around 2 ft or less. Patchy
dense fog in the morning.
.TUE NIGHT...S wind around 5 kt. Waves around 2 ft or less.
.WED...S wind around 5 kt. Waves around 2 ft or less.
.WED NIGHT...W wind around 5 kt in the evening, becoming light
and variable. Waves around 2 ft or less.
.THU...Light and variable winds, becoming NW around 5 kt in the
afternoon. Waves around 2 ft or less.
.THU NIGHT...W wind around 5 kt, backing to S after midnight.
Waves around 2 ft or less.
.FRI...S wind around 5 kt. Waves around 2 ft or less.
.FRI NIGHT...S wind 5 to 10 kt. Waves around 2 ft or less.
.SAT...S wind 5 to 10 kt. Waves around 2 ft or less. A chance of
rain in the afternoon.
.SAT NIGHT...SW wind 5 to 10 kt. Waves around 2 ft or less.
$$
PZZ135-181000-
Puget Sound and Hood Canal-
158 PM PDT Mon Aug 17 2026
.TONIGHT...N wind around 5 kt, backing to S late. Waves around
2 ft or less.
.TUE...S wind around 5 kt. Waves around 2 ft or less. Patchy
dense fog in the morning.
.TUE NIGHT...W wind around 5 kt, backing to S around 5 kt after
midnight. Waves around 2 ft or less.
.WED...SW wind around 5 kt. Waves around 2 ft or less.
.WED NIGHT...NW wind around 5 kt. Waves around 2 ft or less.
.THU...Light and variable winds, becoming N around 5 kt in the
afternoon. Waves around 2 ft or less.
.THU NIGHT...NW wind around 5 kt. Waves around 2 ft or less.
.FRI...SW wind around 5 kt. Waves around 2 ft or less.
.FRI NIGHT...SW wind 5 to 10 kt, backing to S after midnight.
Waves around 2 ft or less.
.SAT...S wind 5 to 10 kt. Waves around 2 ft or less.
.SAT NIGHT...SW wind 5 to 10 kt, becoming S after midnight. Waves
around 2 ft or less.
$$
PZZ110-181000-
Grays Harbor Bar-
158 PM PDT Mon Aug 17 2026
Combined seas 2 to 4 ft. Bar conditions light. Maximum ebb
currents will occur around 845 PM Monday, 900 AM Tuesday, and
930 PM Tuesday.
$$