Tides Today & Tomorrow in Port Townsend, WA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Port Townsend, WA.
Next low tide (tomorrow) : 3:47 am (1.0 ft)
Next high tide : in 5h 56m at 9:04 pm (8.5 ft)
Sunset today : 8:42 pm
Sunrise tomorrow : 5:51 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9444900
Common Questions About Tides

Port Townsend, WA Tides - Mar 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:197.511:14 AM7.66:186.46:340.06:525:54Waxing Gibbous1Sat
2Sun2:497.912:227.77:136.07:24-0.36:505:56Waxing Gibbous2Sun
3Mon3:178.21:307.97:595.38:11-0.46:485:57Waxing Gibbous3Mon
4Tue3:448.52:348.08:424.48:55-0.26:465:59Full Moon4Tue
5Wed4:128.83:378.29:263.49:390.26:446:00Full Moon5Wed
6Thu4:429.04:378.210:122.310:231.06:426:02Full Moon6Thu
7Fri5:149.15:388.011:001.411:091.96:406:03Waning Gibbous7Fri
8Sat5:489.16:427.811:500.611:563.06:386:05Waning Gibbous8Sat
9Sun6:249.07:527.512:430.26:366:06Waning Gibbous9Sun
10Mon7:028.89:137.312:484.01:380.06:346:08Third Quarter10Mon
11Tue7:458.410:457.31:484.92:370.16:326:09Third Quarter11Tue
12Wed8:347.93:005.63:410.36:306:11Third Quarter12Wed
13Thu12:097.69:32 AM7.34:326.04:490.66:286:12Third Quarter13Thu
14Fri1:167.910:44 AM6.96:155.85:560.86:266:14Waning Crescent14Fri
15Sat2:078.112:056.87:305.46:551.06:246:15Waning Crescent15Sat
16Sun2:488.31:226.88:144.87:431.26:226:17Waning Crescent16Sun
17Mon3:218.32:246.98:454.38:241.56:206:18Waning Crescent17Mon
18Tue3:488.23:147.19:113.79:001.96:186:20New Moon18Tue
19Wed4:098.13:587.29:383.19:352.36:166:21New Moon19Wed
20Thu4:268.14:407.310:072.510:092.86:146:23New Moon20Thu
21Fri4:438.15:217.410:381.910:443.36:116:24New Moon21Fri
22Sat5:058.06:037.411:111.511:213.96:096:26Waxing Crescent22Sat
23Sun5:318.06:497.411:471.111:594.56:076:27Waxing Crescent23Sun
24Mon6:017.87:407.312:250.86:056:29Waxing Crescent24Mon
25Tue6:337.68:397.212:405.01:070.66:036:30Waxing Crescent25Tue
26Wed7:077.49:497.11:275.51:550.66:016:31First Quarter26Wed
27Thu7:457.211:097.22:265.92:480.65:596:33First Quarter27Thu
28Fri8:366.93:436.13:480.65:576:34First Quarter28Fri
29Sat12:177.49:45 AM6.75:046.04:520.65:556:36First Quarter29Sat
30Sun1:047.611:03 AM6.76:095.45:530.65:536:37Waxing Gibbous30Sun
31Mon1:417.912:236.86:574.66:490.75:516:39Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9444900)

Common Questions About Port Townsend, WA Tides

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What time does the tide turn (slack tide) in Port Townsend, WA today?

Slack tide in Port Townsend, WA is approximately 12:25 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Port Townsend, WA?

Port Townsend, WA is currently in a transitional phase. Tonight's moon is 64% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Port Townsend, WA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Port Townsend, WA?

Tide predictions for Port Townsend, WA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Port Townsend, WA?

Tide data for Port Townsend, WA is sourced from NOAA Station #9444900. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9444900.

What is the moon phase in Port Townsend, WA tonight?

Tonight the moon over Port Townsend, WA is Third Quarter (64% illuminated). This places Port Townsend, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA