Washington / Salish Sea /
Port Williams Boat Launch
Port Williams Boat Launch is a public boat ramp on Salish Sea near Sequim, Washington.
- Restrooms
- Tidal

Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.
At the launch
- Type
- Boat ramp
- Restrooms
- Pit toilet
- Tidal
- Yes
- Coordinates
- 48.09719, -123.04675
Boating rules
- No-discharge zone: WAC 173-228 bans vessel sewage discharges, whether treated or not, in the No Discharge Zone. It became effective May 10, 2018. · zone at Puget Sound No Discharge Zone, at or next to this launch rule
From the boating rules map of Washington Department of Ecology, read October 20, 2026. A map of rules is a guide: the regulation's text and the posted signs govern.
Conditions
- Weather forecast for this launch · National Weather Service
- Tide predictions at Sequim Bay entrance · NOAA, 1.1 mi away
Marine advisories
Advisories in effect load here; without them, see the NWS zone forecast below.
National Weather Service marine zone PZZ132, East Entrance U.S. Waters Strait Of Juan De Fuca. Zone forecast: winds, seas, warnings.
Tides
Predicted highs and lows at NOAA's Sequim Bay entrance station, 1.1 mi from this launch, in local time above MLLW. Predictions, not observations: wind and weather move the real tide. Full predictions at NOAA.
| Mon Nov 2 | Low 3:00 am -0.1 ft · High 11:00 am 8.4 ft · Low 6:20 pm 5.1 ft · High 8:53 pm 5.5 ft |
|---|---|
| Tue Nov 3 | Low 4:07 am 0.9 ft · High 11:40 am 8.4 ft · Low 6:53 pm 3.9 ft · High 10:55 pm 5.3 ft |
| Wed Nov 4 | Low 5:12 am 1.9 ft · High 12:14 pm 8.3 ft · Low 7:22 pm 2.7 ft |
| Thu Nov 5 | High 12:44 am 5.7 ft · Low 6:12 am 2.9 ft · High 12:41 pm 8.2 ft · Low 7:49 pm 1.5 ft |
| Fri Nov 6 | High 2:04 am 6.4 ft · Low 7:07 am 3.9 ft · High 1:03 pm 8.1 ft · Low 8:15 pm 0.5 ft |
| Sat Nov 7 | High 3:08 am 7.1 ft · Low 7:57 am 4.7 ft · High 1:22 pm 8.0 ft · Low 8:43 pm -0.4 ft |
| Sun Nov 8 | High 4:01 am 7.7 ft · Low 8:46 am 5.5 ft · High 1:40 pm 7.9 ft · Low 9:11 pm -1.0 ft |
On Salish Sea
Sound in Washington. All launches on Salish Sea.
Community
Where people who use Salish Sea talk about it.
Nearby launches
- Jamestown Beach · 2.5 mi · Salish Sea
- Sequim Bay State Park · 3.8 mi · Sequim Bay
- Dungeness Bay Boat Launch · 5.8 mi · Dungeness Bay
- Cline Spit County Park · 6.2 mi · Dungeness Bay
- Gardiner · 6.6 mi · Discovery Bay
- Anderson Lake State Park Boat Launch · 12.5 mi · Anderson Lake
Sources
- Washington Ecology Shoreline Public Access sites with a boat launch (Puget Sound and the coast) record WS07460 · Washington Department of Ecology, Category 1 public information; use of Ecology data with credit to Ecology and a link to the data page; commercial and political use prohibited
- OpenStreetMap w431112735 © OpenStreetMap contributors, ODbL
- OpenStreetMap n4303607258 © OpenStreetMap contributors, ODbL
Why it is listed as public: listed by Washington Ecology Shoreline Public Access sites with a boat launch (Puget Sound and the coast). Something wrong, or is this launch private? Send a correction; it goes to a person.